Validation of newly developed physical laparoscopy simulator in transabdominal preperitoneal (TAPP) inguinal hernia repair.

PubMed

Nishihara, Yuichi; Isobe, Yoh; Kitagawa, Yuko

2017-12-01

A realistic simulator for transabdominal preperitoneal (TAPP) inguinal hernia repair would enhance surgeons' training experience before they enter the operating theater. The purpose of this study was to create a novel physical simulator for TAPP inguinal hernia repair and obtain surgeons' opinions regarding its efficacy. Our novel TAPP inguinal hernia repair simulator consists of a physical laparoscopy simulator and a handmade organ replica model. The physical laparoscopy simulator was created by three-dimensional (3D) printing technology, and it represents the trunk of the human body and the bendability of the abdominal wall under pneumoperitoneal pressure. The organ replica model was manually created by assembling materials. The TAPP inguinal hernia repair simulator allows for the performance of all procedures required in TAPP inguinal hernia repair. Fifteen general surgeons performed TAPP inguinal hernia repair using our simulator. Their opinions were scored on a 5-point Likert scale. All participants strongly agreed that the 3D-printed physical simulator and organ replica model were highly useful for TAPP inguinal hernia repair training (median, 5 points) and TAPP inguinal hernia repair education (median, 5 points). They felt that the simulator would be effective for TAPP inguinal hernia repair training before entering the operating theater. All surgeons considered that this simulator should be introduced in the residency curriculum. We successfully created a physical simulator for TAPP inguinal hernia repair training using 3D printing technology and a handmade organ replica model created with inexpensive, readily accessible materials. Preoperative TAPP inguinal hernia repair training using this simulator and organ replica model may be of benefit in the training of all surgeons. All general surgeons involved in the present study felt that this simulator and organ replica model should be used in their residency curriculum.

Association between thoracic aortic disease and inguinal hernia.

PubMed

Olsson, Christian; Eriksson, Per; Franco-Cereceda, Anders

2014-08-21

The study hypothesis was that thoracic aortic disease (TAD) is associated with a higher-than-expected prevalence of inguinal hernia. Such an association has been reported for abdominal aortic aneurysm (AAA) and hernia. Unlike AAA, TAD is not necessarily detectable with clinical examination or ultrasound, and there are no population-based screening programs for TAD. Therefore, conditions associated with TAD, such as inguinal hernia, are of particular clinical relevance. The prevalence of inguinal hernia in subjects with TAD was determined from nation-wide register data and compared to a non-TAD group (patients with isolated aortic stenosis). Groups were balanced using propensity score matching. Multivariable statistical analysis (logistic regression) was performed to identify variables independently associated with hernia. Hernia prevalence was 110 of 750 (15%) in subjects with TAD versus 29 of 301 (9.6%) in non-TAD, P=0.03. This statistically significant difference remained after propensity score matching: 21 of 159 (13%) in TAD versus 14 of 159 (8.9%) in non-TAD, P<0.001. Variables independently associated with hernia in multivariable analysis were male sex (odds ratio [OR] with 95% confidence interval [95% CI]) 3.4 (2.1 to 5.4), P<0.001; increased age, OR 1.02/year (1.004 to 1.04), P=0.014; and TAD, OR 1.8 (1.1 to 2.8), P=0.015. The prevalence of inguinal hernia (15%) in TAD is higher than expected in a general population and higher in TAD, compared to non-TAD. TAD is independently associated with hernia in multivariable analysis. Presence or history of hernia may be of importance in detecting TAD, and the association warrants further study. © 2014 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.

Colonic carcinoma presenting as strangulated inguinal hernia: report of two cases and review of the literature.

PubMed

Slater, R; Amatya, U; Shorthouse, A J

2008-09-01

Inguinal hernia and colonic carcinoma are common surgical conditions, yet carcinoma of the colon occurring within an inguinal hernia sac is rare. Of 25 reported cases, only one was a perforated sigmoid colon carcinoma in an inguinal hernia. We report two cases of sigmoid colon carcinoma, one of which had locally perforated. Each presented within a strangulated inguinal hernia. Oncologically correct surgery in these patients presents a technical challenge.

Laparoscopic Pediatric Inguinal Hernia Repair: Overview of "True Herniotomy" Technique and Review of Current Evidence.

PubMed

Feehan, Brendan P; Fromm, David S

2017-05-01

Inguinal hernia repair is one of the most commonly performed operations in the pediatric population. While the majority of pediatric surgeons routinely use laparoscopy in their practices, a relatively small number prefer a laparoscopic inguinal hernia repair over the traditional open repair. This article provides an overview of the three port laparoscopic technique for inguinal hernia repair, as well as a review of the current evidence with respect to visualization and identification of hernias, recurrence rates, operative times, complication rates, postoperative pain, and cosmesis. The laparoscopic repair presents a viable alternative to open repair and offers a number of benefits over the traditional approach. These include superior visualization of the relevant anatomy, ability to assess and repair a contralateral hernia, lower rates of metachronous hernia, shorter operative times in bilateral hernia, and the potential for lower complication rates and improved cosmesis. This is accomplished without increasing recurrence rates or postoperative pain. Further research comparing the different approaches, including standardization of techniques and large randomized controlled trials, will be needed to definitively determine which is superior. Copyright© South Dakota State Medical Association.

Single-Incision Laparoscopic Repair of Spigelian Hernia

PubMed Central

Tran, Kim; Zajkowska, Marta; Lam, Vincent; Hawthorne, Wayne J.

2015-01-01

Introduction: Spigelian hernias represent only 1% to 2% of all abdominal wall hernias. The treatment, however, remains controversial but depends on institutional expertise. This case series reports the first experience with single-incision laparoscopic totally extraperitoneal (SILTEP) repair of Spigelian hernias with telescopic extraperitoneal dissection in combination with inguinal hernia repair. Methods: From February 2013 to April 2014, all patients referred with inguinal or Spigelian hernias, without histories of extraperitoneal intervention, underwent SILTEP repair with telescopic extraperitoneal dissection. A single-port device, 5.5 mm/52 cm/30° angled laparoscope, and conventional straight dissecting instruments were used for all cases. Extraperitoneal dissection was performed under direct vision with preservation of preperitoneal fascia overlying retroperitoneal nerves. Inguinal herniorrhaphy was performed with lightweight mesh that covered low-lying Spigelian defects. High-lying Spigelian defects were repaired with additional mesh. Results: There were 131 patients with 186 (92 direct) inguinal hernias and 7 patients with 8 Spigelian hernias (6 incidental, including 1 bilateral and 2 preoperatively diagnosed), with a mean age of 51.3 years and a mean body mass index of 25.1 kg/m2. An additional piece of mesh was used for 3 hernias. All Spigelian hernias were associated with direct inguinal hernias, and 8 combined inguinal and Spigelian hernias were successfully repaired with SILTEP repair with telescopic extraperitoneal dissection as day cases. There were no clinical recurrences during a mean follow-up period of 6 months (range, 1–15 months). Conclusions: Combined Spigelian and inguinal hernias can be successfully treated with SILTEP herniorrhaphy with telescopic extraperitoneal dissection. The high incidence of Spigelian hernias associated with direct inguinal hernias suggests a high index of suspicion for Spigelian hernias during laparoscopic inguinal herniorrhaphy. PMID:25722629

Conversion to Stoppa Procedure in Laparoscopic Totally Extraperitoneal Inguinal Hernia Repair

PubMed Central

Dirican, Abuzer; Ozgor, Dincer; Gonultas, Fatih; Isik, Burak

2012-01-01

Background and Objectives: Conversion to open surgery is an important problem, especially during the learning curve of laparoscopic totally extraperitoneal (TEP) inguinal hernia repair. Methods: Here, we discuss conversion to the Stoppa procedure during laparoscopic TEP inguinal hernia repair. Outcomes of patients who underwent conversion to an open approach during laparoscopic TEP inguinal hernia repair between September 2004 and May 2010 were evaluated. Results: In total, 259 consecutive patients with 281 inguinal hernias underwent laparoscopic TEP inguinal hernia repair. Thirty-one hernia repairs (11%) were converted to open conventional surgical procedures. Twenty-eight of 31 laparoscopic TEP hernia repairs were converted to modified Stoppa procedures, because of technical difficulties. Three of these patients underwent Lichtenstein hernia repairs, because they had undergone previous surgeries. Conclusion: Stoppa is an easy and successful procedure used to solve problems during TEP hernia repair. The Lichtenstein procedure may be a suitable option in patients who have undergone previous operations, such as a radical prostatectomy. PMID:23477173

Current trends in laparoscopic groin hernia repair: A review

PubMed Central

Pahwa, Harvinder Singh; Kumar, Awanish; Agarwal, Prerit; Agarwal, Akshay Anand

2015-01-01

Hernia is a common problem of the modern world with its incidence more in developing countries. Inguinal hernia is the most common groin hernia repaired worldwide. With advancement in technology operative techniques of repair have also evolved. A PubMed and COCHRANE database search was accomplished in this regard to establish the current status of laparoscopic inguinal hernia repair in view of recent published literature. Published literature support that laparoscopic hernia repair is best suited for recurrent and bilateral inguinal hernia although it may be offered for primary inguinal hernia if expertise is available. PMID:26380826

Inguinal hernia repair in women: is the laparoscopic approach superior?

PubMed

Ashfaq, A; McGhan, L J; Chapital, A B; Harold, K L; Johnson, D J

2014-06-01

Laparoscopic inguinal hernia repair is associated with reduced post-operative pain and earlier return to work in men. However, the role of laparoscopic hernia repair in women is not well reported. The aim of this study was to review the outcomes of the laparoscopic versus open repair of inguinal hernias in women and to discuss patients' considerations when choosing the approach. A retrospective chart review of all consecutive patients undergoing inguinal hernia repair from January 2005 to December 2009 at a single institution was conducted. Presentation characteristics and outcome measures including recurrence rates, post-operative pain and complications were compared in women undergoing laparoscopic versus open hernia repair. A total of 1,133 patients had an inguinal herniorrhaphy. Of these, 101 patients were female (9 %), with a total of 111 hernias. A laparoscopic approach was chosen in 44 % of patients. The majority of women (56 %) presented with groin pain as the primary symptom. Neither the mode of presentation nor the presenting symptoms significantly influenced the surgical approach. There were no statistically significant differences in hernia recurrence, post-operative neuralgia, seroma/hematoma formation or urinary retention between the two approaches (p < 0.05). A greater proportion of patients with bilateral hernias had a laparoscopic approach rather than an open technique (12 vs. 2 %, p = 0.042). Laparoscopic herniorrhaphy is as safe and efficacious as open repair in women, and should be considered when the diagnosis is in question, for management of bilateral hernias or when concomitant abdominal pathology is being addressed.

[Modern approaches for the choice of open-access method of plastic surgery for recurrent inguinal hernia].

PubMed

Belianskiĭ, L S; Todurov, I M; Pustovit, A A; Kucheruk, V V

2010-03-01

Retrospective analysis of the treatment results concerning 272 patients, who have suffered recurrent inguinal hernia and were operated on in the clinic for the period of 1999-2009 yrs, was done. The need for preperitoneal plasty of inguinal canal performance for recurrent inguinal hernia, using extrainguinial access to hernia defect, was noted. This procedure lowers therisk of iatrogenic injury occurrence of anatomic structures of inguinal canal.

Incarcerated inguinal hernia management in children: 'a comparison of the open and laparoscopic approach'.

PubMed

Mishra, Pankaj Kumar; Burnand, Katherine; Minocha, Ashish; Mathur, Azad B; Kulkarni, Milind S; Tsang, Thomas

2014-06-01

To compare the outcomes of management of incarcerated inguinal hernia by open versus laparoscopic approach. This is a retrospective analysis of incarcerated inguinal hernina in a paediatric surgery centre involving four consultants. Manual reduction was attempted in all and failure was managed by emergency surgery. The laparoscopy group had 27 patients. Four patients failed manual reduction and underwent emergency laparoscopic surgery. Three of them had small bowel strangulation which was reduced laparoscopically. The strangulated bowel was dusky in colour initially but changed to normal colour subsequently under vision. The fourth patient required appendectomy for strangulated appendix. One patient had concomitant repair of umbilical hernia and one patient had laparoscopic pyloromyotomy at the same time. One patient had testicular atrophy, one had hydrocoele and one had recurrence of hernia on the asymptomatic side. The open surgery group had 45 patients. Eleven patients had failed manual reduction requiring emergency surgery, of these two required resection and anastomosis of small intestine. One patient in this group had concomitant repair of undescended testis. There was no recurrence in this group, one had testicular atrophy and seven had metachronous hernia. Both open herniotomy and laparoscopic repair offer safe surgery with comparable outcomes for incarcerated inguinal hernia in children. Laparoscopic approach and hernioscopy at the time of open approach appear to show the advantage of repairing the contralateral patent processus vaginalis at the same time and avoiding metachronous inguinal hernia.

Laparoscopic preperitoneal repair of recurrent inguinal hernias.

PubMed

Sayad, P; Ferzli, G

1999-04-01

Repair of recurrent inguinal hernias using the conventional open technique has been associated with high rates of recurrence and complications. Stoppa has reported a low recurrence rate using the open preperitoneal approach. Evolution of laparoscopic techniques has allowed the reproduction of the open preperitoneal repair via an endoscopic totally extraperitoneal (TEP) approach. This study reviewed all the recurrent inguinal hernias repaired laparoscopically and evaluated the complication and recurrence rate. A total of 512 inguinal hernias were treated laparoscopically using the TEP approach. Of these, 75 were recurrent. The ages of the 61 men ranged from 36 to 65 years. There were 41 direct and 34 indirect hernias. Fourteen were bilateral. None of the repairs was converted to an open procedure. The operating time ranged from 20 to 145 min (median 42 min). All patients were discharged home on the same day. There were no deaths. The complications consisted of two instances of urinary retention and one groin collection. Patient follow-up ranged from 6 to 72 (median 40) months, and there have been no recurrences to date. The TEP repair for recurrent inguinal hernias can produce results comparable to the open preperitoneal technique with low morbidity and recurrence rates.

Testicular Ischemia Caused by Incarcerated Inguinal Hernia in Infants: Incidence, Conservative treatment procedure, and Follow-up.

PubMed

Ozdamar, Mustafa Yasar; Karakus, Osman Zeki

2017-07-02

Testicular ischemia and necrosis, especially in the infant age, may result from incarcerated inguinal hernia. Duration of ischemia is a significant factor for the affected testicle. We aimed to present a case series on the conservative management in the testicular ischemia caused by incarcerated inguinal hernia. Inguinal hernia repairs performed in between March 2009 and December 2014 were investigated retrospectively. Patients' characteristics, hernia side, incarceration, testicular ischemia and complications were recorded. Color Doppler ultrasonography was performed in the incarcerated inguinal hernia patients preoperatively and was repeated on 3 and 7 days and then at 1, 3 and 6 months postoperatively. The testicle sizes, volumes, and arterial flow patterns of them were recorded at the same time. Total 785 inguinal hernias were treated in 738 male patients, ranging from 18 days to 16 years. From all male patients, 44 (5.9%) had the IIH. There were 16 (36.3%) irreducible hernias in 44 incarcerated hernia patients. Of these 16, testicular ischemia was determined in 9 (56.2%) infants with the irreducible incarcerated hernia. Orchidopexyprocedure was performed in these patients. Testicular atrophy was occurred in two patients (22.2%). In the others, testicular volumes and perfusions were normal during follow-up (mean 8.3 ± 2.2 months). Testicular ischemia resulting from incarcerated inguinal hernia may be treated conservatively without orchiectomy for the ischemic testicle and testicular ischemia may be followed with color Doppler ultrasound for atleast 6 months. The inguinal hernia repair in infants should be subject to urgent surgery rather than elective surgery. So, the testicular ischemia in infants with the inguinal hernia will be an avoidable complication.

Surgical management of inguinal hernias at Bugando Medical Centre in northwestern Tanzania: our experiences in a resource-limited setting.

PubMed

Mabula, Joseph B; Chalya, Phillipo L

2012-10-25

Inguinal hernia repair remains the commonest operation performed by general surgeons all over the world. There is paucity of published data on surgical management of inguinal hernias in our environment. This study is intended to describe our own experiences in the surgical management of inguinal hernias and compare our results with that reported in literature. A descriptive prospective study was conducted at Bugando Medical Centre in northwestern Tanzania. Ethical approval to conduct the study was obtained from relevant authorities before the commencement of the study. Statistical data analysis was done using SPSS software version 17.0. A total of 452 patients with inguinal hernias were enrolled in the study. The median age of patients was 36 years (range 3 months to 78 years). Males outnumbered females by a ratio of 36.7:1. This gender deference was statistically significant (P=0.003). Most patients (44.7%) presented late (more than five years of onset of hernia). Inguinoscrotal hernia (66.8%) was the commonest presentation. At presentation, 208 (46.0%) patients had reducible hernia, 110 (24.3%) had irreducible hernia, 84 (18.6%) and 50(11.1%) patients had obstructed and strangulated hernias respectively. The majority of patients (53.1%) had right sided inguinal hernia with a right-to-left ratio of 2.1: 1. Ninety-two (20.4%) patients had bilateral inguinal hernias. 296 (65.5%) patients had indirect hernia, 102 (22.6%) had direct hernia and 54 (11.9%) had both indirect and direct types (pantaloon hernia). All patients in this study underwent open herniorrhaphy. The majority of patients (61.5%) underwent elective herniorrhaphy under spinal anaesthesia (69.2%). Local anaesthesia was used in only 1.1% of cases. Bowel resection was required in 15.9% of patients. Modified Bassini's repair (79.9%) was the most common technique of posterior wall repair of the inguinal canal. Lichtenstein mesh repair was used in only one (0.2%) patient. Complication rate was 12.4% and it was significantly higher in emergency herniorrhaphy than in elective herniorrhaphy (P=0.002). The median length of hospital stay was 8 days and it was significantly longer in patients with advanced age, delayed admission, concomitant medical illness, high ASA class, the need for bowel resection and in those with surgical repair performed under general anesthesia (P<0.001). Mortality rate was 9.7%. Longer duration of symptoms, late hospitalization, coexisting disease, high ASA class, delayed operation, the need for bowel resection and presence of complications were found to be predictors of mortality (P<0.001). Inguinal hernias continue to be a source of morbidity and mortality in our centre. Early presentation and elective repair of inguinal hernias is pivotal in order to eliminate the morbidity and mortality associated with this very common problem.

Predictors of inguinal hernia after radical prostatectomy.

PubMed

Rabbani, Farhang; Yunis, Luis Herran; Touijer, Karim; Brady, Mary S

2011-02-01

To determine the significant independent predictors of inguinal hernia development after radical prostatectomy (RP) so that prophylactic measures can be undertaken in those at increased risk. Although inguinal hernia is a recognized complication after RP, the risk factors have not been well elucidated. From January 1999 to June 2007, 4592 consecutive patients underwent open retropubic RP or laparoscopic RP without previous radiotherapy. The median follow-up was 36.9 months (interquartile range 20.3, 60.6). Comorbidities were recorded, as well as the occurrence of inguinal hernia, wound infection, and bladder neck contracture. Cox proportional hazards analysis was performed for the predictors of inguinal hernia after RP on multivariate analysis. Inguinal hernia developed after RP in 68 men (1.5%) men at a median follow-up of 7.9 months (interquartile range 4.3, 18.1). The laterality was bilateral in 7, right in 27, left in 24, and not documented in 10 patients. The significant independent predictors of inguinal hernia included age (hazard ratio [HR] 1.05, 95% confidence interval [CI] 1.01-1.09, P = .016), body mass index (HR 0.91, 95% CI 0.85-0.98, P = .011), history of inguinal hernia repair (HR 3.9, 95% CI 1.8-8.2, P <.001), and bladder neck contracture (HR 2.8, 95% CI 1.3-5.9, P = .007) but not the RP approach (HR 1.08, 95% CI 0.60-1.96, P = .80 for laparoscopic RP vs retropubic RP). The results of our study have indicated that older patients, thinner patients, those with previous inguinal hernia repair, and those developing bladder neck contracture are at increased risk of developing an inguinal hernia. These factors might identify a subset for whom evaluation for subclinical hernia might allow prophylactic inguinal hernia repair at RP. Copyright © 2011 Elsevier Inc. All rights reserved.

A randomised study of ilio-inguinal nerve blocks following inguinal hernia repair: a stopped randomised controlled trial.

PubMed

Walker, Stuart; Orlikowski, Chris

2008-02-01

Local anaesthetic use for post-operative pain control is widely used following open inguinal hernia repair but this is not without risk. The aim of this study was to compare ilio-inguinal nerve block and wound irrigation in patients undergoing open inguinal hernia repair under general anaesthetic in a randomised, double blind, placebo controlled trial. Adult patients admitted for unilateral primary open mesh repair of an inguinal hernia were recruited. The patients received a standard general anaesthetic. Prior to skin incision, an ilio-inguinal injection was performed by the anaesthetist with either ropivicaine or normal saline. Prior to closure of the wound, the wound was irrigated with either ropivicaine or normal saline. Post-operatively, all patients received fentynal patient controlled analgesia and regular oral analgesia. Pain scores and visual analogue scores were recorded until discharge. Patients were then contacted by telephone at 24h, 48h, 2weeks and 4weeks post-operatively and asked a standard series of questions, mainly related to post-operative pain. After 12 patients had been recruited the trial was stopped as 5 of the 8 patients who received an ilio-inguinal nerve block suffered a neurological complication. Ilio-inguinal nerve block with ropivicaine should be avoided.

Amyand's hernia: A case report and review of the literature.

PubMed

Shaban, Youssef; Elkbuli, Adel; McKenney, Mark; Boneva, Dessy

2018-05-07

An Amyand hernia is a rare disease where the appendix is found within an inguinal hernia sac. This rare entity is named after the French born English surgeon, Dr. Claudius Amyand. Inguinal hernias are one of the most common surgeries that a general surgeon performs with more than 20 million inguinal hernia repairs performed yearly worldwide. The incidence of finding an appendix within the hernia sac is rare, occurring in less than 1% of inguinal hernia patients and when complications arise such as inflammation, perforation, or abscess formation it becomes exceptionally rare with an incidence of about 0.1%. A 59-year-old male with a history of a previously reducible right inguinal hernia presented to the Emergency Department with acute abdominal pain, right groin mass. Computed tomography (CT) confirmed a right incarcerated inguinal hernia with herniated loops of bowel within the right inguinal region. Patient was subsequently treated with an appendectomy and tension free hernia repair with mesh with a successful outcome. The current generally accepted treatment algorithm for Amyand's hernia is essentially contingent on the appendix's condition within the hernia sac. Controversy exists regarding the application of mesh in type 2 Amyand's hernia. More research is needed to provide surgeons with evidence-based standardized approaches for dealing with this unique situation. This case report reviews a rare entity known as an Amyand's hernia that presented as an incarcerated hernia that was diagnosed intraoperatively with an inflamed appendix, recognized as a type 2 Amyand's hernia. Copyright © 2018 The Author(s). Published by Elsevier Ltd.. All rights reserved.

Complex inguinal hernia repairs.

PubMed

Beitler, J C; Gomes, S M; Coelho, A C J; Manso, J E F

2009-02-01

Complex inguinal hernia treatment is a challenge for general surgeons. The gold standard for the repair of inguinal hernias is the Lichtenstein repair (anterior approach). However, when multiple recurrent hernias or giant hernias are present, it is necessary to choose different approaches because the incidence of poor results increases. There are many preperitoneal approaches described in the literature. For example: (a) open procedure-Nyhus and Stoppa (b) laparoscopic technique-transabdominal pre-peritoneal (TAPP) and totally extraperitoneal (TEP). In this study, we show how we repair complicated cases using open access in huge unilateral or bilateral, recurrent, or multiple recurrent inguinal hernias. The present study includes the period from November 1993 through December 2007. One hundred and eighty-eight patients, divided into 121 with unilateral hernias and 67 with bilateral hernias, totaling 255 inguinal hernia repairs, were treated by the Nyhus or Stoppa preperitoneal approach, depending on whether they were unilateral or bilateral. We used progressive preoperative pneumoperitoneum for oversize inguinal hernias in all patients. Orchiectomy was necessary on only two occasions. Despite the repair complexity involved, we had only two known recurrences. The mortality was zero and the morbidity was acceptable. We conclude that an accurate open preperitoneal approach using mesh prosthesis for complex inguinal hernias is safe, with very low recurrent rates and low morbidity. Progressive preoperative pneumoperitoneum for giant hernias was shown to be an important factor in accomplishing good intraoperative and immediate postoperative results.

A meta-analysis of the efficacy of prophylactic alpha-blockade for the prevention of urinary retention following primary unilateral inguinal hernia repair.

PubMed

Clancy, C; Coffey, J C; O'Riordain, M G; Burke, J P

2017-03-14

Urinary retention following inguinal hernia surgery is common and is believed to be associated with adrenergic over-stimulation of the smooth muscle in the bladder neck and prostate. The efficacy of prophylactic alpha-blockade in the prevention of urinary retention following elective inguinal hernia repair in males is unknown. A comprehensive literature search was performed adhering to PRISMA guidelines. Each study was reviewed and data were extracted. Random-effects models were used to combine data. Five randomized studies describing 456 patients were identified. General or spinal anaesthetic were used. Prophylactic alpha-blockade decreases the risk of urinary retention requiring catheterisation following elective unilateral inguinal hernia repair compared to control groups (OR:0.179, 95% CI:0.043-0.747, p:0.018). Rates of urinary retention between treatment and control groups are reduced by 20.6%. No serious complications relating to alpha blockade occurred. Prophylactic alpha-blockade reduces urinary retention following elective inguinal hernia surgery under general or spinal anaesthetic. Urinary retention is common following inguinal hernia surgery. It is believed to be associated with adrenergic over-stimulation of the smooth muscle in the bladder neck and prostate. Prophylactic alpha-blockade reduces the rates of urinary retention by 20.6% in adult males undergoing general or spinal anaesthetic with minimal associated side effects. Copyright © 2017. Published by Elsevier Inc.

Laparoscopic inguinal hernia repair by the hook method in emergency setting in children presenting with incarcerated inguinal hernia.

PubMed

Chan, Kin Wai Edwin; Lee, Kim Hung; Tam, Yuk Him; Sihoe, Jennifer Dart Yin; Cheung, Sing Tak; Mou, Jennifer Wai Cheung

2011-10-01

The development of laparoscopic hernia repair has provided an alternative approach to the management of incarcerated inguinal hernia in children. Different laparoscopic techniques for hernia repair have been described. However, we hereby review the role of laparoscopic hernia repair using the hook method in the emergency setting for incarcerated inguinal hernias in children. A retrospective review was conducted of all children who presented with incarcerated inguinal hernia and underwent laparoscopic hernia repair using the hook method in emergency setting between 2004 and 2010. There were a total of 15 boys and 1 girl with a mean age of 30 ± 36 months (range, 4 months to 12 years). The hernia was successfully reduced after sedation in 7 children and after general anesthesia in 4 children. In 5 children, the hernia was reduced by a combined manual and laparoscopic-assisted approach. Emergency laparoscopic inguinal hernia repair using the hook method was performed after reduction of the hernia. The presence of preperitoneal fluid secondary to recent incarceration facilitated the dissection of the preperitoneal space by the hernia hook. All children underwent successful reduction and hernia repair. The median operative time was 37 minutes. There was no postoperative complication. The median hospital stay was 3 days. At a median follow-up of 40 months, there was no recurrence of the hernia or testicular atrophy. Emergency laparoscopic inguinal hernia repair by the hook method is safe and feasible. Easier preperitoneal dissection was experienced, and repair of the contralateral patent processus vaginalis can be performed in the same setting. Copyright © 2011 Elsevier Inc. All rights reserved.

Early-onset inguinal hernia as risk factor for schizophrenia or related psychosis: a nationwide register-based cohort study.

PubMed

Melkersson, Kristina; Wernroth, Mona-Lisa

2017-10-01

In an earlier interview study, we found that more men with familial schizophrenia had undergone inguinal hernia operation, than men with sporadic schizophrenia. However, there are no other studies published specifically on inguinal hernia and schizophrenia. Therefore, the aim of this study was to carry out a Swedish register-based cohort study on the association between inguinal hernia and schizophrenia or related psychosis. Data from the Total Population- and Medical Birth-Registers were used to create a cohort of all individuals born in Sweden 1987-1999 (n=1 406 168). The cohort individuals were linked with the In- and Out-patient Registers and followed from birth to 2015 to identify onset of schizophrenia, schizoaffective disorder and inguinal hernia. Cox proportional hazards regression models were used to assess the association between inguinal hernia before age 13 and risk of developing schizophrenia or schizoaffective disorder during a follow-up from age 13. Inguinal hernia before age 13 was identified in 21 095 individuals, and during the follow-up in total 1314 individuals developed schizophrenia or schizoaffective disorder. The risk of schizophrenia or schizoaffective disorder was higher among individuals with inguinal hernia before age 13, than among individuals without such a diagnosis, especially among the men [adjusted hazard ratio (95% confidence interval); all: 1.44 (1.01-2.06), p=0.0452, men: 1.46 (1.01-2.12), p=0.0460, women: 0.56 (0.14-2.27), p=0.4173]. This study shows that early-onset inguinal hernia is associated with increased risk of developing schizophrenia or schizoaffective disorder, especially in men. Such an association may point to a common biological basis for the development of inguinal hernia and schizophrenia or related psychosis.

Inguinal hernia repair in the Amsterdam region 1994-1996.

PubMed

Schoots, I G; van Dijkman, B; Butzelaar, R M; van Geldere, D; Simons, M P

2001-03-01

In the Netherlands, approximately 30,000 inguinal hernia repairs are performed yearly. At least 15% are for recurrence. New procedures are being introduced creating discussion on which technique is the best. Currently it is not possible to choose on evidence alone because of the long follow-up that is needed. In 1996 an inventory was taken of all inguinal hernia repairs that were performed in the Amsterdam region (9 hospitals). These results were compared with the results from a similar study performed in 1994. Major changes in treatment strategy were noted. The Bassini repair was replaced by Shouldice and Lichtenstein techniques. There was a significant increase in the use of prostheses for both primary and recurrent inguinal hernias. There was no significant decrease in the percentage of operations performed for recurrent hernia from 19.5% to 16.8%. However, there was a significant decrease in operations performed for early recurrences (5.1%-3.4%) (p = 0.05). These results suggest that the Shouldice and Lichtenstein repairs may be superior to the Bassini repair in terms of early hernia recurrence.

[The quality of patient care under the German DRG system using as example the inguinal hernia repair].

PubMed

Rudroff, C; Schweins, M; Heiss, M M

2008-02-01

The DRG system in Germany was introduced to improve and at the same time simplify the reimbursement of costs in German hospitals. Cost effectiveness and economic efficiency were the declared goals. Structural changes and increased competition among different hospitals were the consequences. The effect on the qualitiy of patient care has been discussed with some concern. Furthermore, doubts have been expressed about the correct representation of the various diagnoses and treatments in the coding system and the financial revenue. Inguinal hernia repair serves as an example to illustrate some common problems with the reimbursement in the DRG system. Virtual patients were grouped using a "Web Grouper" and analysed using the cost accounting from the G-DRG-Browser of the InEK. Additionally, the reimbursement for ambulant hernia repair was estimated. The DRG coding did not differentiate the various operative procedures for inguinal hernia repair. They all generated the same revenues. For example, the increased costs for bilateral inguinal hernia repair are not represented in the payment. Furthermore, no difference is made between primary and recurrent inguinal hernia. In the case of a short-term hospital stay, part of the revenue is retained. In the case of ambulatory treatment of inguinal hernia, the reimbursement is by far not a real compensation for the actual costs. The ideal patient in the DRG system suffers from a primary inguinal hernia, undergoes an open hernia repair without mesh, and remains for 2-3 days in hospital. Minimally invasive procedures, repair of bilateral inguinal hernia and ambulant operation are by far less profitable--if at all. The current revenues for inguinal hernia repair require improvement and adjustment to reality in order to accomplish the goals which the DRG system in Germany aims at.

Analgesia and sedation practices for incarcerated inguinal hernias in children.

PubMed

Al-Ansari, Khalid; Sulowski, Christopher; Ratnapalan, Savithiri

2008-10-01

In this study, the use of medications for analgesia and/or sedation for incarcerated inguinal hernia reductions in the emergency department was analyzed. A retrospective chart review was conducted for all patients presenting to a pediatric emergency department with incarcerated inguinal hernia from 2002 to 2005. A total of 99 children presented with incarcerated hernias during the study period. The median age was 11 months. Forty-four percent of children received medication for the procedure, of them 75% received parenteral and 25% oral or intranasal medications. Forty-five percent of children who received medication went through at least 1 hernia reduction attempt initially without medications. More than half the children with incarcerated inguinal hernias did not receive any medication for pain and/or sedation prior to hernia reduction. Guidelines for medication use for children with incarcerated inguinal hernias need to be developed.

NiTiNol Hernia Device Stability in Inguinal Hernioplasty Without Fixation

PubMed Central

2011-01-01

Background and Objective: To determine whether the NiTiNol frame of a novel hernia repair device utilizing polypropylene mesh for inguinal hernioplasty remains stable and intransient without fixation after a minimum of 6 months. Methods: Twenty patients had 27 inguinal hernias repaired using a novel hernia repair device that has a NiTiNol frame without any fixation. Initial single-view, postoperative X-rays were compared with a second X-ray obtained at least 6 months later. The NiTiNol frame, which can be easily visualized on a plain X-ray, was measured in 2 dimensions, as were anatomic landmarks. The measurements obtained and the appearances of the 2 X-rays were compared to determine the percentage of change in device size and device stability with regard to device location and shape. Results: There were minimal changes noted between the 2 sets of measurements obtained with an overall trend towards a slight increase in the size of the hernia repair device. The devices demonstrated intransience of position and stability of shape. Conclusions: The NiTiNol frame of a novel hernia repair device utilizing polypropylene mesh exhibits radiographic evidence of size and shape stability and intransience of position without fixation when used in inguinal hernioplasty after a minimum follow-up of 6 months. PMID:21902967

[Hernia surgery in urology: part 1: inguinal, femoral and umbilical hernias - fundamentals of clinical diagnostics and treatment].

PubMed

Franz, T; Schwalenberg, T; Dietrich, A; Müller, J; Stolzenburg, J-U

2013-05-01

Hernias are a common occurrence with correspondingly huge clinical and economic impacts on the healthcare system. The most common forms of hernia which need to be diagnosed and treated in routine urological work are inguinal and umbilical hernias. With the objective of reconstructing and stabilizing the inguinal canal there are the possibilities of open and minimally invasive surgery and both methods can be performed with suture or mesh repair. Indications for surgery of umbilical hernias are infrequent although this is possible with little effort under local anesthesia. This article presents an overview of the epidemiology, pathogenesis, clinical symptoms, diagnostics and therapy of inguinal, femoral and umbilical hernias.

[Infantile Amyand's hernia presenting as acute scrotum].

PubMed

Armas Alvarez, A L; Taboada Santomil, P; Pradillos Serna, J M; Rivera Chávez, L L; Estévez Martínez, E; Méndez Gallart, R; Rodríguez Barca, P; López Carreira, M L; Bautista Casasnovas, A; Varela Cives, R

2010-10-01

Amyand's hernia is a condition of exceptional presentation in children and is defined by the presence of inflamed appendix inside a inguinal hernia. It may manifest clinically as acute scrotum, inguinal lymphadenitis or strangulated hernia. The treatment is surgical and although several approaches are described, appendectomy with herniotomy by inguinal approach is considered of choice.

Simultaneous laparoscopic prosthetic mesh inguinal herniorrhaphy during transperitoneal laparoscopic radical prostatectomy.

PubMed

Allaf, Mohamad E; Hsu, Thomas H; Sullivan, Wendy; Su, Li-Ming

2003-12-01

Concurrent repair of inguinal hernias during open radical retropubic prostatectomy is well described and commonly practiced. With the advent of the laparoscopic approach to radical prostatectomy, the possibility of concurrent laparoscopic hernia repair merits investigation. We present a case of simultaneous prosthetic mesh onlay hernia repair for bilateral inguinal hernias during laparoscopic transperitoneal radical prostatectomy.

Laparoscopic inguinal hernia repair: gold standard in bilateral hernia repair? Results of more than 2800 patients in comparison to literature.

PubMed

Wauschkuhn, Constantin Aurel; Schwarz, Jochen; Boekeler, Ulf; Bittner, Reinhard

2010-12-01

Advantages and disadvantages of open and endoscopic hernia surgery are still being discussed. Until now there has been no study that evaluated the advantages and disadvantages of bilateral hernia repair in a large number of patients. Our prospectively collected database was analyzed to compare the results of laparoscopic bilateral with laparoscopic unilateral hernia repair. We then compared these results with the results of a literature review regarding open and laparoscopic bilateral hernia repair. From April 1993 to December 2007 there were 7240 patients with unilateral primary hernia (PH) and 2880 patients with bilateral hernia (5760 hernias) who underwent laparoscopic transabdominal preperitoneal patch plastic (TAPP). Of the 10,120 patients, 28.5% had bilateral hernias. Adjusted for the number of patients operated on, the mean duration of surgery for unilateral hernia repair was shorter than that for bilateral repair (45 vs. 70 min), but period of disability (14 vs. 14 days) was the same. Adjusted for the number of hernias repaired, morbidity (1.9 vs. 1.4%), reoperation (0.5 vs. 0.43%), and recurrence rate (0.63 vs. 0.42%) were similar for unilateral versus bilateral repair, respectively. The review of the literature shows a significantly shorter time out of work after laparoscopic bilateral repair than after the bilateral open approach. Simultaneous laparoscopic repair of bilateral inguinal hernias does not increase the risk for the patient and has an equal length of down time compared with unilateral repair. According to literature, recovery after laparoscopic repair is faster than after open simultaneous repair. Laparoscopic/endoscopic inguinal hernia repair of bilateral hernias should be recommended as the gold standard.

Current practices of laparoscopic inguinal hernia repair: a population-based analysis.

PubMed

Trevisonno, M; Kaneva, P; Watanabe, Y; Fried, G M; Feldman, L S; Andalib, A; Vassiliou, M C

2015-10-01

The selection of a laparoscopic approach for inguinal hernias varies among surgeons. It is unclear what is being done in actual practice. The purpose of this study was to report practice patterns for treatment of inguinal hernias among Quebec surgeons, and to identify factors that may be associated with the choice of operative approach. We studied a population-based cohort of patients who underwent an inguinal hernia repair between 2007 and 2011 in Quebec, Canada. A generalized linear model was used to identify predictors associated with the selection of a laparoscopic approach. 49,657 inguinal hernias were repaired by 478 surgeons. Laparoscopic inguinal hernia repair (LIHR) was used in 8 % of all cases. LIHR was used to repair 28 % of bilateral hernias, 10 % of recurrent hernias, 6 % of unilateral hernias, and 4 % of incarcerated hernias. 268 (56 %) surgeons did not perform any laparoscopic repairs, and 11 (2 %) surgeons performed more than 100 repairs. These 11 surgeons performed 61 % of all laparoscopic cases. Patient factors significantly associated with having LIHR included younger age, fewer comorbidities, bilateral hernias, and recurrent hernias. An open approach is favored for all clinical scenarios, even for situations where published guidelines recommend a laparoscopic approach. Surgeons remain divided on the best technique for inguinal hernia repair: while more than half never perform LIHR, the small proportion who perform many use the technique for a large proportion of their cases. There appears to be a gap between the best practices put forth in guidelines and what surgeons are doing in actual practice. Identification of barriers to the broader uptake of LIHR may help inform the design of educational programs to train those who have the desire to offer this technique for certain cases, and have the volume to overcome the learning curve.

Incarcerated Pediatric Hernias.

PubMed

Abdulhai, Sophia A; Glenn, Ian C; Ponsky, Todd A

2017-02-01

Indirect inguinal hernias are the most commonly incarcerated hernias in children, with a higher incidence in low birth weight and premature infants. Contralateral groin exploration to evaluate for a patent processus vaginalis or subclinical hernia is controversial, given that most never progress to clinical hernias. Most indirect inguinal hernias can be reduced nonoperatively. It is recommended to repair them in a timely fashion, even in premature infants. Laparoscopic repair of incarcerated inguinal hernia repair is considered a safe and effective alternative to conventional open herniorrhaphy. Other incarcerated pediatric hernias are extremely rare and may be managed effectively with laparoscopy. Copyright © 2016 Elsevier Inc. All rights reserved.

[Clinical and economic evaluation of laparoscopic surgery for inguinal hernia. Return of a difficult clinical choice].

PubMed

Bataille, N

2002-06-01

In the year 2000, the ANAES (National Agency for Accreditation and Evaluation of Health Care) published a technological and economic evaluation of the laparascopic approach to the repair of inguinal hernias based principally on the analysis of randomized studies. This analysis was all the more difficult because of the heterogeneity of the studies for which end results had a very weak level of proof. Laparascopic surgical techniques for inguinal hernia repair require the systematic use of mesh prosthesis and also general anesthesia. Published results are insufficient to compare specific laparascopic techniques with each other. The efficacy of laparoscopic repair compared to open repair with regard to hernia recurrence (the principal criteria of efficacy) has not been demonstrated--mainly because longterm results are not yet available. The overall evaluation of complications is too heterogeneous to show a difference between laparascopic and open surgery. There are, however, certain complications specific to laparascopic repair which, though rare, are potentially very serious. Excellent results reported with laparascopic repair may be due more to the systematic placement of mesh than-to to the approach itself--as has been shown in studies of open repairs "with tension" and "tension free." Superiority of the laparoscopic approach for specific types of hernia (primary unilateral, bilateral, recurrent) has not been demonstrated. Open surgery costs less than laparascopic hernia repair. The evaluation to date for laparascopic inguinal hernia repair is insufficient. Controlled studies with rigorous longterm follow-up and analysis of economic impact must be performed in comparable populations of patients.

Self-gripping mesh versus fibrin glue fixation in laparoscopic inguinal hernia repair: a randomized prospective clinical trial in young and elderly patients

PubMed Central

Bindi, Marco; Rivelli, Matteo; Solej, Mario; Enrico, Stefano; Martino, Valter

2016-01-01

Abstract Laparoscopic transabdominal preperitoneal inguinal hernia repair is a safe and effective technique. In this study we tested the hypothesis that self-gripping mesh used with the laparoscopic approach is comparable to polypropylene mesh in terms of perioperative complications, against a lower overall cost of the procedure. We carried out a prospective randomized trial comparing a group of 30 patients who underwent laparoscopic inguinal hernia repair with self-gripping mesh versus a group of 30 patients who received polypropylene mesh with fibrin glue fixation. There were no statistically significant differences between the two groups with regard to intraoperative variables, early or late intraoperative complications, chronic pain or recurrence. Self-gripping mesh in transabdominal hernia repair was found to be a valid alternative to polypropylene mesh in terms of complications, recurrence and postoperative pain. The cost analysis and comparability of outcomes support the preferential use of self-gripping mesh. PMID:28352842

Outpatient repair for inguinal hernia in elderly patients: still a challenge?

PubMed

Palumbo, Piergaspare; Amatucci, Chiara; Perotti, Bruno; Zullino, Antonio; Dezzi, Claudia; Illuminati, Giulio; Vietri, Francesco

2014-01-01

Elective inguinal hernia repair as a day case is a safe and suitable procedure, with well-recognized feasibility. The increasing number of elderly patients requiring inguinal hernia repair leads clinicians to admit a growing number of outpatients. The aim of the current study was to analyze the outcomes (feasibility and safety) of day case treatment in elderly patients. Eighty patients >80 years of age and 80 patients ≤55 years of age underwent elective inguinal hernia repairs under local anesthesia. There were no mortalities or major complications in the elderly undergoing inguinal herniorraphies as outpatients, and only one unanticipated admission occurred in the younger age group. Elective inguinal hernia repair in the elderly has a good outcome, and age alone should not be a drawback to day case treatment. Copyright © 2014 Surgical Associates Ltd. Published by Elsevier Ltd. All rights reserved.

Postoperative nausea and vomiting (PONV) in outpatient repair of inguinal hernia.

PubMed

Palumbo, Piergaspare; Usai, Sofia; Amatucci, Chiara; Pulli, Valentina Taurisano; Illuminati, Giulio; Vietri, Francesco; Tellan, Guglielmo

2018-01-01

Nausea and vomiting are among the most frequent complications following anesthesia and surgery. Due to anesthesia seems to be primarily responsible for post operative nausea and vomiting (PONV) in Day Surgery facilities, the aim of the study is to evaluate how different methods of anesthesia could modify the onset of postoperative nausea and vomiting in a population of patients undergoing inguinal hernia repair. Ninehundredten patients, aged between 18 and 87 years, underwent open inguinal hernia repair. The PONV risk has been assessed according to Apfel Score. Local anesthetic infiltration, performed by the surgeon in any cases, has been supported by and analgo-sedation with Remifentanil in 740 patients; Fentanyl was used in 96 cases and the last 74 underwent deep sedation with Propofol . Among the 910 patients who underwent inguinal hernia repair, PONV occurred in 68 patients (7.5%). Among patients presenting PONV, 29 received Remifentanil, whereas 39 received Fentanyl. In the group of patients receiving Propofol, no one presented PONV. This difference is statistically significant (p < .01). Moreover, only 50 patients of the total sample received antiemetic prophylaxis, and amongst these, PONV occurred in 3 subjects. Compared to Remifentanil, Fentanyl has a major influence in causing PONV. Nonetheless, an appropriate antiemetic prophylaxis can significantly reduce this undesirable complication. Key words: Day Surgery, Fentanyl, Inguinal, Hernia repair, Nausea, Vomiting.

Open transinguinal preperitoneal mesh repair of inguinal hernia: a targeted systematic review and meta-analysis of published randomized controlled trials

PubMed Central

Sajid, Muhammad S.; Craciunas, L.; Singh, K.K.; Sains, P.; Baig, M.K.

2013-01-01

Objective: The objective of this article is to systematically analyse the randomized, controlled trials comparing transinguinal preperitoneal (TIPP) and Lichtenstein repair (LR) for inguinal hernia. Methods: Randomized, controlled trials comparing TIPP vs LR were analysed systematically using RevMan® and combined outcomes were expressed as risk ratio (RR) and standardized mean difference. Results: Twelve randomized trials evaluating 1437 patients were retrieved from the electronic databases. There were 714 patients in the TIPP repair group and 723 patients in the LR group. There was significant heterogeneity among trials (P < 0.0001). Therefore, in the random effects model, TIPP repair was associated with a reduced risk of developing chronic groin pain (RR, 0.48; 95% CI, 0.26, 0.89; z = 2.33; P < 0.02) without influencing the incidence of inguinal hernia recurrence (RR, 0.18; 95% CI, 0.36, 1.83; z = 0.51; P = 0.61). Risk of developing postoperative complications and moderate-to-severe postoperative pain was similar following TIPP repair and LR. In addition, duration of operation was statistically similar in both groups. Conclusion: TIPP repair for inguinal hernia is associated with lower risk of developing chronic groin pain. It is comparable with LR in terms of risk of hernia recurrence, postoperative complications, duration of operation and intensity of postoperative pain. PMID:24759818

Testicular atrophy secondary to a large long standing incarcerated inguinal hernia.

PubMed

Salemis, Nikolaos S; Nisotakis, Konstantinos

2011-07-01

Testicular atrophy is a rare but distressing complication of inguinal hernia repair. Apart from the postsurgical etiology, ischemic orchitis and subsequent testicular atrophy may occur secondary to compression of the testicular vessels by chronically incarcerated hernias. We present a rare case of testicular atrophy secondary to a large long standing incarcerated inguinal hernia of 2-decade duration in a 79-year-old man. Testicular atrophy should be always considered in long standing incarcerated inguinal hernias and patients should be adequately informed of this possibility during the preoperative work-up. Preoperative scrotal ultrasonography can be used to determine testicular status in this specific group of patients.

Testicular atrophy secondary to a large long standing incarcerated inguinal hernia

PubMed Central

Salemis, Nikolaos S.; Nisotakis, Konstantinos

2011-01-01

Testicular atrophy is a rare but distressing complication of inguinal hernia repair. Apart from the postsurgical etiology, ischemic orchitis and subsequent testicular atrophy may occur secondary to compression of the testicular vessels by chronically incarcerated hernias. We present a rare case of testicular atrophy secondary to a large long standing incarcerated inguinal hernia of 2-decade duration in a 79-year-old man. Testicular atrophy should be always considered in long standing incarcerated inguinal hernias and patients should be adequately informed of this possibility during the preoperative work-up. Preoperative scrotal ultrasonography can be used to determine testicular status in this specific group of patients. PMID:24765329

Antibiotic prophylaxis in open inguinal hernia repair: a literature review and summary of current knowledge

PubMed Central

Makarewicz, Wojciech; Ropel, Jerzy; Bobowicz, Maciej; Kąkol, Michał; Śmietański, Maciej

2016-01-01

More than 1 million inguinal hernia repairs are performed in Europe and the US annually. Although antibiotic prophylaxis is not required in clean, elective procedures, the routine use of implants (90% of inguinal hernia repairs are performed with mesh) makes the topic controversial. The European Hernia Society does not recommend routine antibiotic prophylaxis for elective inguinal hernia repairs. However, the latest randomized controlled trial, published by Mazaki et al., indicates that the use of prophylaxis is effective for the prevention of surgical site infection. Unnecessary prophylaxis contributes to the development of bacterial resistance and significantly increases healthcare costs. This review documents clinical trials on inguinal hernia repairs with mesh and summarizes the current knowledge. It also tries to solve certain problems, namely: what constitutes a real risk factor, late-onset infection, and how the “surgical environment” impacts on the need to use antibiotic prophylaxis. PMID:27829934

Perforated appendix and periappendicular abscess within an inguinal hernia.

PubMed

Salemis, N S; Nisotakis, K; Nazos, K; Stavrinou, P; Tsohataridis, E

2006-12-01

We report an extremely rare case of complicated Amyand's hernia. A 61-year-old male patient was admitted with clinical signs of incarcerated right inguinal hernia and localised tenderness in the right iliac fossa. He underwent emergency surgery and the operative findings included perforated appendix and periappendicular abscess within a right inguinal hernia sac. Appendectomy and Shouldice's herniorrhaphy without prosthetic mesh placement were performed. Histology revealed the presence of a villous adenoma near the base of the appendix. We point out that although Amyand's hernia is a very rare clinical entity, it should always be considered in the differential diagnosis in cases with clinical signs of incarcerated right inguinal hernia, especially when there are no pathological findings on the abdominal X-rays.

An early observation on the anatomy of the inguinal canal and the etiology of inguinal hernias by Petrus Camper in the 18th century.

PubMed

IJpma, Frank F A; van de Graaf, Robert C; van Geldere, Dick; van Gulik, Thomas M

2009-06-01

The famous Dutch medical doctor Petrus Camper (1722-1789) was appointed professor of anatomy and surgery at the University of Franeker, Amsterdam, and Groningen. As Praelector Anatomiae of the Amsterdam Guild of Surgeons, he gave public anatomy lessons in the Anatomy theatre in Amsterdam. During the mid 18th century he performed dissections on corpses of children and adults to investigate the anatomy and etiology of inguinal hernias. The concept that a hernia was caused by "a rupture of the peritoneum" was common at that time. Camper concluded that this was incorrect and provided a clear description of the etiology of hernias in children and adults. For the treatment of inguinal hernias, he designed a truss based on the geometrical proportions of the pelvis. This "truss of Camper" was much used and internationally renowned. His anatomical studies and perfect, self-drawn illustrations contributed to a better understanding of the anatomy of the inguinal canal, on the national as well as international level. Camper's "Icones Herniarum" is his most widely known work on inguinal hernias and included a series of outstanding anatomical illustrations. Petrus Camper should be considered one of the pioneers in the field of inguinal hernias.

Two ports laparoscopic inguinal hernia repair in children.

PubMed

Ibrahim, Medhat M

2015-01-01

Introduction. Several laparoscopic treatment techniques were designed for improving the outcome over the last decade. The various techniques differ in their approach to the inguinal internal ring, suturing and knotting techniques, number of ports used in the procedures, and mode of dissection of the hernia sac. Patients and Surgical Technique. 90 children were subjected to surgery and they undergone two-port laparoscopic repair of inguinal hernia in children. Technique feasibility in relation to other modalities of repair was the aim of this work. 90 children including 75 males and 15 females underwent surgery. Hernia in 55 cases was right-sided and in 15 left-sided. Two patients had recurrent hernia following open hernia repair. 70 (77.7%) cases were suffering unilateral hernia and 20 (22.2%) patients had bilateral hernia. Out of the 20 cases 5 cases were diagnosed by laparoscope (25%). The patients' median age was 18 months. The mean operative time for unilateral repairs was 15 to 20 minutes and bilateral was 21 to 30 minutes. There was no conversion. The complications were as follows: one case was recurrent right inguinal hernia and the second was stitch sinus. Discussion. The results confirm the safety and efficacy of two ports laparoscopic hernia repair in congenital inguinal hernia in relation to other modalities of treatment.

Transabdominal preperitoneal laparoscopic inguinal herniorrhaphy: assessment of initial experience.

PubMed

Barry, M K; Donohue, J H; Harmsen, W S; Ilstrup, D M

1998-08-01

To evaluate our initial experience with laparoscopic inguinal herniorrhaphy. We retrospectively studied a consecutive series of patients selectively chosen for laparoscopic repair of inguinal hernia. The study cohort consisted of 173 patients treated by a single surgeon between 1992 and 1995. For all operations, a transabdominal approach was used. Follow-up was obtained by telephone contact or letter. The study group consisted of 167 male and 6 female patients with a mean age at operation of 55 years (range, 15 to 81). During the study period, 206 laparoscopic inguinal hernia repairs were performed in the 173 patients. Only one patient (0.6%) required conversion to laparotomy. Bilateral hernia repair was done in 31 patients (18%). Of the 206 procedures, 63 repairs (31%) were performed for recurrent hernias. In 69% of the patients, the procedure was completed on an outpatient basis. Early postoperative complications necessitating surgical intervention occurred in four patients. The median time to return to work or normal physical activity was 7 days for unilateral and 12 days for bilateral hernia repair (P = 0.18). A mean follow-up of 29 months was obtained for 171 patients (99%). In six patients (3%), a recurrent hernia developed. Four of these six patients had previously undergone an open surgical procedure on the side of the recurrence. Laparoscopic inguinal herniorrhaphy is a feasible alternative to open hernia repair. This operation, however, should be reserved for selected patients. Longer follow-up and controlled trials comparing laparoscopic and tension-free open herniorrhaphy are necessary for assessment of the relative benefits of this procedure.

[Surgical treatment of recurrent inguinal hernia].

PubMed

Orokhovskiĭ, V I; Papazov, F K; Vasilćhenko, V G; Mezhakov, S V; Shvanits, Sh

1993-01-01

The experience with surgical treatment of 89 patients with recurrent inguinal hernia is presented. A method for hernioplasty with the use of the pyramidal muscle transferred for covering the inguinal space is described. In 37 patients, no hernia recurrence and injury to the femoral vessels were revealed. This was indicative of the effectiveness of the method suggested.

The Burnia: Laparoscopic Sutureless Inguinal Hernia Repair in Girls.

PubMed

Novotny, Nathan M; Puentes, Maria C; Leopold, Rodrigo; Ortega, Mabel; Godoy-Lenz, Jorge

2017-04-01

Laparoscopic inguinal hernia repair in children is in evolution. Multiple methods of passing the suture around the peritoneum at the level of the internal inguinal ring exist. Cauterization of the peritoneum at the internal ring is thought to increase scarring and decrease recurrence. We have employed a sutureless, cautery only, laparoscopic single port repair of inguinal hernias and patent processus vaginalis (PPV) in girls. After institutional ethical review was obtained, a retrospective review of sutureless laparoscopic inguinal hernia repairs in girls by 4 surgeons at separate institutions was performed. Patient demographics, intraoperative findings, and postoperative outcomes were recorded and analyzed. The technique involves an umbilical 30° camera and either a separate 3 mm stab incision in the midclavicular line or a 3 mm Maryland grasper placed next to the camera, and the distal most portion of the hernia sac is grasped and pulled into the abdomen and cauterized obliterating the sac. Eighty inguinal hernias were repaired using this technique in 67 girls between July 2009 and September 2015. The ages and weights ranged from 1 month to 16 years and from 2 to 69 kg, respectively. There was one conversion to open approach because an incarcerated ovary was too close to the ring. A single umbilical incision was utilized in 85%. Fifty-seven percent patients had hernias on the right whereas 42% had hernias on the left. Of the patients with presumed unilateral hernias, 22 patients were found to have PPV and were treated through the same incisions, 17/22 were found during a contralateral hernia surgery and 5/22 were found incidentally during appendectomy. Average operative time for unilateral and bilateral hernias was 22 minutes (5-38 minutes) and 31 minutes (11-65 minutes), respectively. No patient required a hospital stay because of the hernia repair. At an average of 25 months follow-up (1.6-75 months), there were no recurrences. The only complication was a single lateral port site hernia on a 2 kg, former 24 week postmenstrual age girl before adapting the technique to single-site surgery for all. Laparoscopic sutureless inguinal hernia repair is safe and effective in girls of all ages. The single-site modification allows for superior cosmetic result and lower complication profile. The Burnia allows for adequate treatment of unilateral and bilateral inguinal hernias with a single incision in the umbilicus.

Irreducible inguinal hernia in children: how serious is it?

PubMed

Houben, Christoph Heinrich; Chan, Kin Wai Edwin; Mou, Jennifer Wai Cheung; Tam, Yuk Huk; Lee, Kim Hung

2015-07-01

We evaluated the experience with irreducible inguinal hernias at our institution. We reviewed patients with an inguinal hernia operation at our institution between 1st January 2004 and 31st December 2013. Individuals with a failed manual reduction of an incarcerated hernia under sedation by the attending surgeon were included into the study group as irreducible hernia. Overall 2184 individuals (426 females) had an inguinal herniotomy with the following distribution: right 1116 (51.1%), left 795 (36.4%) and bilateral 273 (12.5%) cases. A laparoscopic herniotomy was done in 1882 (86.4%). 34 patients (3 females) - just 1.6% of the total - presented at a median age (corrected for gestation) of 12 months (range 2 weeks to 16 years) with an irreducible hernia, of which 24 individuals (70%) were right sided. A laparoscopic approach was attempted in 21 (62%), two required a conversion. The open technique was chosen in 13 (38%) individuals. The content of the hernia sac was distal small bowel in 21 (62%), omentum in four (12%) and an ovary in three (9%) cases. Four patients (12%) required laparoscopic assisted bowel resection and two partial omentectomy (6%). Two gonads (6%) were lost: one intraoperative necrotic ovary and one testis atrophied over time. There was no recurrent hernia. Irreducible inguinal hernias constitute 1.6% of the workload on inguinal hernia repair. The hernia sac contains in males most frequently small bowel and in females exclusively a prolapsed ovary. Significant comorbidity is present in 18%. Laparoscopic and open techniques complement each other in addressing the issue. Copyright © 2015 Elsevier Inc. All rights reserved.

Evidence supporting laparoscopic hernia repair in children.

PubMed

Jessula, Samuel; Davies, Dafydd A

2018-06-01

Pediatric inguinal hernias are a commonly performed surgical procedure. Currently, they can be approached via open or laparoscopic surgery. We summarize the current evidence for laparoscopic inguinal hernia repairs in children. Laparoscopic and open inguinal hernia repair in children are associated with similar operative times for unilateral hernia, as well as similar cosmesis, complication rates and recurrence rates. Bilateral hernia repair has been shown to be faster through a laparoscopic approach. The laparoscopic approach is associated with decreased pain scores and earlier recovery, although only in the initial postoperative period. Laparoscopy allows for easy evaluation of the patency of contralateral processus vaginalis, although the clinical significance of and need for repair of an identified defect is unclear. Laparoscopic surgery for pediatric inguinal hernias offers some advantages over open repair with most outcomes being equal. It should be considered a safe alternative to open repair to children and their caregivers.

Academic performance in adolescence after inguinal hernia repair in infancy: a nationwide cohort study.

PubMed

Hansen, Tom G; Pedersen, Jacob K; Henneberg, Steen W; Pedersen, Dorthe A; Murray, Jeffrey C; Morton, Neil S; Christensen, Kaare

2011-05-01

Although animal studies have indicated that general anesthetics may result in widespread apoptotic neurodegeneration and neurocognitive impairment in the developing brain, results from human studies are scarce. We investigated the association between exposure to surgery and anesthesia for inguinal hernia repair in infancy and subsequent academic performance. Using Danish birth cohorts from 1986-1990, we compared the academic performance of all children who had undergone inguinal hernia repair in infancy to a randomly selected, age-matched 5% population sample. Primary analysis compared average test scores at ninth grade adjusting for sex, birth weight, and paternal and maternal age and education. Secondary analysis compared the proportions of children not attaining test scores between the two groups. From 1986-1990 in Denmark, 2,689 children underwent inguinal hernia repair in infancy. A randomly selected, age-matched 5% population sample consists of 14,575 individuals. Although the exposure group performed worse than the control group (average score 0.26 lower; 95% CI, 0.21-0.31), after adjusting for known confounders, no statistically significant difference (-0.04; 95% CI, -0.09 to 0.01) between the exposure and control groups could be demonstrated. However, the odds ratio for test score nonattainment associated with inguinal hernia repair was 1.18 (95% CI, 1.04-1.35). Excluding from analyses children with other congenital malformations, the difference in mean test scores remained nearly unchanged (0.05; 95% CI, 0.00-0.11). In addition, the increased proportion of test score nonattainment within the exposure group was attenuated (odds ratio = 1.13; 95% CI, 0.98-1.31). In the ethnically and socioeconomically homogeneous Danish population, we found no evidence that a single, relatively brief anesthetic exposure in connection with hernia repair in infancy reduced academic performance at age 15 or 16 yr after adjusting for known confounding factors. However, the higher test score nonattainment rate among the hernia group could suggest that a subgroup of these children are developmentally disadvantaged compared with the background population.

Teaching three-dimensional surgical concepts of inguinal hernia in a time-effective manner using a two-dimensional paper-cut.

PubMed

Mann, B D; Seidman, A; Haley, T; Sachdeva, A K

1997-06-01

Because inguinal hernia repair is difficult for third-year students to comprehend, a 2-dimensional paper-cut was developed to teach the concepts of inguinal hernia in a time-effective manner before students' observation of herniorrhaphy in the operating room. Using Adobe Illustrator 5.5 for MacIntosh, a 2-dimensional inexpensively printed paper-cut was created to allow students to perform their own simulated hernia repair before observing surgery. The exercise was performed using a no.15 scalpel or an iris scissors and was evaluated by comparing 10-question pre-tests and post-tests. Seventy-five students performed the exercise, most completing it within 15 minutes. The mean pre-test score was 7.4/10 and the mean post-test score was 9.1/10. Students performing the paper-cut reported better understanding when observing actual herniorrhaphy. A 2-dimensional paper-cut ("surgical origami") may be a time-effective method to prepare students for the observation of hernia repair.

Transversus Abdominis Plane Block versus Ilioinguinal/Iliohypogastric Nerve Block with Wound Infiltration for Postoperative Analgesia in Inguinal Hernia Surgery: A Randomized Clinical Trial.

PubMed

Sujatha, Chinthavali; Zachariah, Mamie; Ranjan, R V; George, Sagiev Koshy; Ramachandran, T R; Pillai, Anil Radhakrishna

2017-01-01

Various analgesic modalities have been used for postoperative analgesia in patients undergoing inguinal hernia surgery. In this randomized clinical trial, we have compared the analgesic efficacy of transversus abdominis plane (TAP) block with that of ilioinguinal/iliohypogastric (IIIH) nerve block with wound infiltration in patients undergoing unilateral open inguinal hernia repair. The primary objective of this study was to compare the efficacy of postoperative analgesia of ultrasound-guided TAP block and IIIH block with wound infiltration (WI) in patients undergoing open inguinal hernia surgery. This was a randomized clinical trial performed in a tertiary care hospital. Sixty patients scheduled for hernia repair were randomized into two groups, Group T and Group I. Postoperatively, under ultrasound guidance, Group T received 20 ml of 0.25% ropivacaine - TAP block and Group I received 10 ml of 0.25% ropivacaine - IIIH block + WI with 10 ml of 0.25% ropivacaine. The primary outcome measure was the time to rescue analgesia in the first 24 h postoperatively. Fentanyl along with diclofenac was given as first rescue analgesic when the patient complained of pain. Statistical comparisons were performed using Student's t -test and Chi-square test. Mean time to rescue analgesia was 5.900 ± 1.881 h and 3.766 ± 1.754 h ( P < 0.001) and the mean pain scores were 5.73 ± 0.784 and 6.03 ± 0.850 for Group TAP and IIIH + WI, respectively. Hemodynamics were stable in both the groups. One-third of the patients received one dose of paracetamol in addition to the rescue analgesic in the first 24 h. There were no complications attributed to the block. As a multimodal analgesic regimen, definitely both TAP block and IIIH block with wound infiltration have a supporting role in providing analgesia in the postoperative period for adult inguinal hernia repair. In this study, ultrasound-guided TAP block provided longer pain control postoperatively than IIIH block with WI after inguinal hernia repair. There were no complications attributed to the blocks in either of the group.

[Where does laparoscopy fit in the treatment of inguinal hernia in 2003?].

PubMed

Gainant, A

2003-06-01

Meta-analysis of randomized studies has clearly shown that prosthetic repair of inguinal hernias decreases the risk of hernia recurrence when compared with herniorraphy without prosthesis; but the optimal route for insertion of the prosthetic patch (laparoscopic versus open inguinal approach) remains in dispute. Meta-analysis of randomized studies comparing laparoscopic with open prosthetic hernia repair suggest that laparoscopy is associated with less post-operative pain (both early and late), a quicker recovery, and earlier return to work. Yet this is at the price of longer operative time and an incidence of rare but potentially severe complications. On the basis of these randomized studies, the ANAES in France and the NICE in England have put forth recommendations which accept the indication for laparoscopic repair in recurrent and bilateral hernias, if done by surgeons experienced in laparoscopic technique. For unilateral hernia in adults, laparoscopic repair has shown no proof of superiority over open prosthetic repair in terms of mortality, morbidity, or recurrence rate. The principal advantage of the laparoscopic approach seems to be improved patient comfort; its disadvantage is higher cost and technical difficulty with a prolonged learning curve. The excess costs of the laparoscopic approach may be compensated by an earlier return to work. At present, the laparoscopic repair of hernias finds its clinical niche in patients with bilateral or recurrent hernias or in patients with unilateral hernia who desire a minimal period of postoperative disability.

Sac ligation in inguinal hernia repair: A meta-analysis of randomized controlled trials.

PubMed

Kao, Chun-Yu; Li, Ching-Li; Lin, Chao-Chun; Su, Chih-Ming; Chen, Chia-Che; Tam, Ka-Wai

2015-07-01

Traditionally, hernia sac ligation during inguinal hernia repair is considered mandatory to prevent postoperative development of hernia. However, ligation may induce postoperative pain. The aim of this study was to evaluate the outcomes of hernia sac ligation after inguinal hernia repair. We conducted a systematic review and meta-analysis of randomized controlled trials to investigate the outcomes of hernia sac ligation for open or laparoscopic inguinal hernia repair. Incidence of hernia recurrence was assessed following the surgery. The secondary outcomes included pain scores and postoperative complications. Five trials were selected and their results were summarized. These 5 trials were published between 1984 and 2014, and the sample sizes ranged from 50 to 467 patients. Four trials had recruited patients with inguinal hernia who underwent open repair, and one study enrolled patients who underwent laparoscopic procedures. We observed no difference in the incidence of hernia recurrence and postoperative complications between the sac ligation and nonligation groups. Postoperatively, the intensity of pain was significantly higher in the ligation group than in the nonligation group at Day 7 (Weight mean difference 1.46; 95% confident interval: 0.98-1.95). Hernia sac ligation was associated with higher postoperative pain, and did not show any benefit over sac nonligation regarding the incidence of recurrence and postoperative complications in patients undergoing open tension-free mesh repair or laparoscopic procedures. Copyright © 2015 IJS Publishing Group Limited. Published by Elsevier Ltd. All rights reserved.

Bilateral inguinal hernia repair: laparoscopic or open approach?

PubMed

Feliu, X; Clavería, R; Besora, P; Camps, J; Fernández-Sallent, E; Viñas, X; Abad, J M

2011-02-01

The aim of this study was to investigate outcomes in the treatment of bilateral inguinal hernia, comparing the laparoscopic totally extraperitoneal (TEP) and open tension-free mesh repair (LICHT) approaches. We performed a prospective controlled non randomized clinical study in 128 patients with bilateral inguinal hernia over a period of 3 years. LICHT was used in 106 cases (53 patients) while TEP was employed in 150 cases (75 patients). The main outcome measurements were: recurrence rate, operating time, hospital stay and postoperative complications. There were three recurrences (2.3%): two in the LICHT group (3.8%) and one (1.3%) in the TEP group P = NS. The TEP procedure was faster than LICHT repair (48.8 ± 10.8 vs. 70.4 ± 11.2 min) P < 0.01. Postoperative complications were more frequent in LICHT group (16%) than TEP group (5.3%) P < 0.01. Hospital stay was significantly shorter in the TEP group (0.6 ± 0.8 vs. 1.3 ± 1.2 days) P < 0.001. The TEP approach is an effective option for the treatment of bilateral inguinal hernia when performed by experienced surgeons.

Two-trocar needlescopic approach to incarcerated inguinal hernia in children.

PubMed

Shalaby, Rafik; Shams, Abdul Moniem; Mohamed, Soliman; el-Leathy, Mohamed; Ibrahem, Medhat; Alsaed, Gamal

2007-07-01

Many studies described the safety and effectiveness of laparoscopy in the treatment of inguinal hernia in children. Needlescopic techniques have been recently used in repairing inguinal hernias, which made this type of surgery more cosmetic and less invasive. However, few reports have described its role in the treatment of incarcerated inguinal hernia. The aim of this study was to assess the feasibility and outcome of needlescopy in the treatment of incarcerated inguinal hernia in children. A total of 250 children, comprising 190 boys and 60 girls, who presented with incarcerated inguinal hernia were analyzed. Their ages ranged from 6 months to 6 years (mean age, 2 years). In 170 (68%) cases, manual reduction was successful. One hundred of these patients were subjected to definitive surgery in the same day, whereas the remaining 70 patients were subjected to needlescopy 1 to 3 days later. In 80 (32%) cases, external manual reduction was unsuccessful. These children were subjected to urgent needlescopic reduction and herniorrhaphy. The incarcerated herniae were easily reduced and the contents thoroughly inspected under direct vision. Then the hernia was repaired in the same setting. In all patients, there was no need to convert the procedure to an open approach. Immediate needlescopic herniorrhaphy in the same session was added without significant increase in operative time. The mean operative time is 10 minutes. There were no intraoperative complications. The study showed that needlescopic approach to incarcerated inguinal hernia in children is feasible, safe, easy, and preferable to the open surgery. In addition to reduction of incarcerated hernial contents under direct vision, it allows definitive treatment of hernial defect at the same time without significant increase in operative time and hospital stay.

Chronic pain after open inguinal hernia repair.

PubMed

Nikkolo, Ceith; Lepner, Urmas

2016-01-01

Following the widespread use of mesh repairs, recurrence rates after inguinal hernia surgery have become acceptable and focus has shifted from recurrence to chronic pain. Although pain can be controlled with analgesics, chronic postsurgical pain is a major clinical problem, which can significantly influence the patient's quality of life. The rate of chronic pain after inguinal hernia mesh repair can reach 51.6%. The reasons for posthernioplasty chronic pain are often unclear. It has been linked to nerve injury and nerve entrapment, but there is also association between the rate of chronic pain and the type of mesh used for hernia repair. As there are >160 meshes available in the market, it is difficult to choose a mesh whose usage would result in the best outcome. Different mesh characteristics have been studied, among them weight of mesh has probably gained the most attention. The choice of adequate therapy for chronic groin pain after inguinal hernia repair is controversial. The European Hernia Society recommends that a multidisciplinary approach at a pain clinic should be considered for the treatment of chronic postoperative pain. Although surgical treatment of chronic posthernioplasty pain is limited because of the lack of relevant research data, resection of entrapped nerves, mesh removal in the case of mesh related pain or removal of fixation sutures can be beneficial for the patient with severe pain after inguinal hernia surgery. One drawback of published studies is the lack of consensus over definition of chronic pain, which makes it complicated to compare the results of different studies and to conduct meta-analyses and systematic reviews. Therefore, a uniform definition of chronic pain and its best assessment methods should be developed in order to conduct top quality multicenter randomized trials. Further research to develop meshes with optimal parameters is of vital importance and should be encouraged.

Spinal anesthesia for inguinal hernia repair in infants: a feasible and safe method even in emergency cases.

PubMed

Lambertz, A; Schälte, G; Winter, J; Röth, A; Busch, D; Ulmer, T F; Steinau, G; Neumann, U P; Klink, C D

2014-10-01

Inguinal hernia repair is the most frequently performed surgical procedure in infants and children. Especially in premature infants, prevalence reaches up to 30% in coincidence with high rates of incarceration during the first year of life. These infants carry an increased risk of complications due to general anesthesia. Thus, spinal anesthesia is a topic of growing interest for this group of patients. We hypothesized that spinal anesthesia is a feasible and safe option for inguinal hernia repair in infants even at high risk and cases of incarceration. Between 2003 and 2013, we operated 100 infants younger than 6 months with inguinal hernia. Clinical data were collected prospectively and retrospectively analyzed. Patients were divided into two groups depending on anesthesia procedure (spinal anesthesia, Group 1 vs. general anesthesia, Group 2). Spinal anesthesia was performed in 69 infants, and 31 infants were operated in general anesthesia, respectively. In 7 of these 31 infants, general anesthesia was chosen because of lumbar puncture failure. Infants operated in spinal anesthesia were significantly smaller (54 ± 4 vs. 57 ± 4 cm; p = 0.001), had a lower body weight (4,047 ± 1,002 vs. 5,327 ± 1,376 g; p < 0.001) and higher rate of prematurity (26 vs. 4%; p = 0.017) compared to those operated in general anesthesia. No complications related to surgery or to anesthesia were found in both groups. The number of relevant preexisting diseases was higher in Group 1 (11 vs. 3%; p = 0.54). Seven of eight emergent incarcerated hernia repairs were performed in spinal anesthesia (p = 0.429). Spinal anesthesia is a feasible and safe option for inguinal hernia repair in infants, especially in high-risk premature infants and in cases of hernia incarceration.

Endoscopic repair of primary versus recurrent male unilateral inguinal hernias: Are there differences in the outcome?

PubMed

Köckerling, F; Jacob, D; Wiegank, W; Hukauf, M; Schug-Pass, C; Kuthe, A; Bittner, R

2016-03-01

To date, there are no prospective randomized studies that compare the outcome of endoscopic repair of primary versus recurrent inguinal hernias. It is therefore now attempted to answer that key question on the basis of registry data. In total, 20,624 patients were enrolled between September 1, 2009, and April 31, 2013. Of these patients, 18,142 (88.0%) had a primary and 2482 (12.0%) had a recurrent endoscopic repair. Only patients with male unilateral inguinal hernia and with a 1-year follow-up were included. The dependent variables were intra- and postoperative complications, reoperations, recurrence, and chronic pain rates. The results of unadjusted analyses were verified via multivariable analyses. Unadjusted analysis did not reveal any significant differences in the intraoperative complications (1.28 vs 1.33%; p = 0.849); however, there were significant differences in the postoperative complications (3.20 vs 4.03%; p = 0.036), the reoperation rate due to complications (0.84 vs 1.33%; p = 0.023), pain at rest (4.08 vs 6.16%; p < 0.001), pain on exertion (8.03 vs 11.44%; p < 0.001), chronic pain requiring treatment (2.31 vs 3.83%; p < 0.001), and the recurrence rates (0.94 vs 1.45%; p = 0.0023). Multivariable analysis confirmed the significant impact of endoscopic repair of recurrent hernia on the outcome. Comparison of perioperative and 1-year outcome for endoscopic repair of primary versus recurrent male unilateral inguinal hernia showed significant differences to the disadvantage of the recurrent operation. Therefore, endoscopic repair of recurrent inguinal hernias calls for particular competence on the part of the hernia surgeon.

A Low-Cost Teaching Model of Inguinal Canal: A Useful Method to Teach Surgical Concepts in Hernia Repair

ERIC Educational Resources Information Center

Ansaloni, Luca; Catena, Fausto; Coccolini, Frederico; Ceresoli, Marco; Pinna, Antonio Daniele

2014-01-01

Objectives: Inguinal canal anatomy and hernia repair is difficult for medical students and surgical residents to comprehend. Methods: Using low-cost material, a 3-dimensional inexpensive model of the inguinal canal was created to allow students to learn anatomical details and landmarks and to perform their own simulated hernia repair. In order to…

[Non-incarcerated inguinal hernia in children: operation within 7 days not necessary].

PubMed

Timmers, L; Hamming, J F; Oostvogel, H J M

2005-01-29

To assess the necessity to operate on non-incarcerated inguinal hernia in children within 7 days of diagnosis. Retrospective. Data on 360 children, 0-10 years old (104 girls and 256 boys) who were operated on for inguinal hernia between 1 January 1993-31 December 2001 at the St. Elisabeth Hospital in Tilburg, the Netherlands, were collected from the medical records. These data included sex, age, interval between diagnosis and repair, recurrence, incarceration, length of hospitalisation and complications. In the group of 113 children 0-1 years old, 137 inguinal hernias were repaired, ofwhich 16 were incarcerated on presentation. The interval between diagnosis and repair was known in 93 of 121 cases: 37 hernias were repaired within 7 days and 56 at a later stage. In the latter group, there was one case of secondary incarceration (1.8%; 95% CI: 0-5.4). The number needed to treat was 56. In the group of 247 children 1-10 years old, 269 inguinal hernias were repaired, of which 8 were primarily incarcerated. The interval between diagnosis and repair was known in 208 of 261 cases: 34 hernias were repaired within 7 days and 174 at a later stage. In the latter group, 3 hernias incarcerated secondarily (1.7%; 95% CI: 0-3.7). The number needed to treat was 58. In the group of non-incarcerated hernias 1 complication occurred, in the group of incarcerated hernias none. The mean length of hospitalisation of children with non-incarcerated hernia was 0.85 days, and of children with incarcerated hernia 2.4 days. In children with a non-incarcerated inguinal hernia who are waiting for an operation, the risk of secondary incarceration and complications is 2% which we do not think is enough reason to carry out an elective hernia-repair procedure within 7 days.

Simple maneuvers to reduce the incidence of false-negative findings for contralateral patent processus vaginalis during laparoscopic hernia repair in children: a comparative study between 2 cohorts.

PubMed

Tam, Yuk Him; Wong, Yuen Shan; Chan, Kin Wai; Pang, Kristine Kit Yi; Tsui, Siu Yan; Mou, Jennifer Wai Cheung; Sihoe, Jennifer Dart Yin; Lee, Kim Hung

2013-04-01

Transumbilical or transinguinal laparoscopic evaluation for contralateral patent processus vaginalis (CPPV) is commonly performed during laparoscopic or open hernia repair in children but may occasionally give false-negative findings. A retrospective study was conducted to compare 2 cohorts of children who underwent laparoscopic repair for clinically demonstrated unilateral inguinal hernia and evaluation for CPPV by transumbilical laparoscopy during the study periods of 2004 to 2007 (cohort 1) and 2008 to 2011 (cohort 2). Cohort 1 was a known historical cohort with CPPV being evaluated by laparoscopic inspection alone, whereas additional maneuvers were adopted in cohort 2. There were 395 and 564 patients in cohorts 1 and 2, respectively. There was no difference between the 2 cohorts in age of patients, sex distribution, laterality of clinically demonstrated inguinal hernia, and follow-up period at the time of data collection. More CPPV were diagnosed in cohort 2 than cohort 1(36.2% vs 25.8%; P < .01). 4 children (1.4%) developed metachronous inguinal hernia following negative laparoscopic evaluation for CPPV in cohort 1 compared with none from cohort 2 at a similar median follow-up period (P < .05). The additional maneuvers appear to be superior to laparoscopic inspection alone to evaluate CPPV during laparoscopic hernia repair in children. Copyright © 2013 Elsevier Inc. All rights reserved.

Feasibility of robotic inguinal hernia repair, a single-institution experience.

PubMed

Escobar Dominguez, Jose E; Ramos, Michael Gonzalez; Seetharamaiah, Rupa; Donkor, Charan; Rabaza, Jorge; Gonzalez, Anthony

2016-09-01

With the growth of the discipline of laparoscopic surgery, technology has been further developed to facilitate the performance of minimally invasive hernia repair. Most of the published literature regarding robotic inguinal hernia repair has been performed by urologists who have dealt with this entity in a concomitant way during radical prostatectomies. General surgeons, who perform the vast majority of inguinal herniorrhaphies worldwide, have yet to describe the role of robotic inguinal hernia repair. Here, we describe our initial experience and create the foundation for future research questions regarding robotic inguinal hernia repair. A retrospective chart review was performed in 78 patients who underwent robotic transabdominal preperitoneal TAPP inguinal hernia repair with a prosthetic mesh using the da Vinci platform (Intuitive Surgical Inc). Data collected included patient demographics, past medical history, previous surgeries, details related to the surgical procedure, perioperative outcomes and complications. A total of 123 hernias were repaired. Forty-five patients had bilateral robotic inguinal herniorrhaphies, and the mean age was 55.1 years (SD 15.1), with a mean BMI of 27.6 (SD 6.1). There were 71 male and 7 female patients. Surgical complications included hematoma in three patients (3.9 %), two seromas (2.6 %) and one superficial surgical site infection at a trocar site (1.3 %), which resolved with oral antibiotics. Chronic postoperative complications (>30 days post-surgery) included the persistence of hematomas in two patients (2.6 %). Same day discharge was achieved in 60 patients (76.9 %) with a mean length of stay of 8 h (SD 2.65). Neither mortality nor conversion to open surgery occurred. Our early experience has demonstrated that the robotic transabdominal preperitoneal (TAPP) inguinal hernia repair is a safe and versatile approach that allows the general surgeon to perform this procedure in more complex cases such as those involving incarcerated and/or recurrent hernias.

Laparoscopic totally extraperitoneal repair of inguinal hernia using two-hand approach--a gold standard alternative to open repair.

PubMed

Rajapandian, S; Senthilnathan, P; Gupta, Atul; Gupta, Pinak Das; Praveenraj, P; Vaitheeswaran, V; Palanivelu, C

2010-10-01

As laparoscopy gained popularity, minimal invasive approach was also applied for hernia surgery. Unfortunately the initial efforts were disappointing due to high early recurrence rate. Experience led to refinement of technique, with acceptable recurrence rates. This combined with the advantages of minimal invasive surgery resulted in a gradual rise in worldwide acceptance of this technique. Our preferred approach for inguinal hernia repair is laparoscopic totally extraperitoneal (TEP); only in complicated hernias (sliding or incarcerated inguinal hernias) we use the transabdominal preperitoneal repair (TAPP) technique. Records of all patients who underwent TEP repair for inguinal hernia at our centre in last 15 years were retrospectively analysed. We have done 8659 hernias in 7023 patients by TEP approach. We have developed minor modifications for the TEP repair over the years. Out of total 8659 hernias 5262 was right sided and 3397 left sided. Of these, 5387 hernias were unilateral and the remainder were bilateral; 324 cases of recurrent hernias following open repair underwent TEP. Most of the patients were males with a mean age of 46 years. Indirect hernias were most common, followed by direct hernias. Right-sided hernias were more common than left-sided hernias. In 39 cases conversion to TAPP was needed. There were intra-operative problems in 250 patients (3.56%).Postoperative complications were seen in 192 patients (2.73%), majority of which were minor complications. There was no mortality. Recurrence rate was 0.39%. The TEP technique is comfortable and highly effective. Our port placement maintains triangular orientation that is considered vital to the ergonomics of laparoscopy. Nearly 98-99% of inguinal hernias can be treated by TEP approach with excellent results.

Local anesthetic infusion pump for pain management following open inguinal hernia repair: a meta-analysis.

PubMed

Wu, Chien-Chih; Bai, Chyi-Huey; Huang, Ming-Te; Wu, Chih-Hsiung; Tam, Ka-Wai

2014-01-01

Open inguinal hernia repair is one of the most painful procedures in day surgery. A continuous ambulatory analgesic is thought to reduce postoperative pain when it is applied to the surgical site. The aim of this study is to evaluate the efficacy of local anesthetic infusion pump following open inguinal hernia repair for the reduction of postoperative pain. We conducted a systematic review and meta-analysis of randomized controlled trials (RCTs) that have investigated the outcomes of using an infusion pump for delivering a local anesthetic contrasted to a control group for open inguinal hernia repair. Pain was assessed from Day 1 to Day 5 following the surgery. The secondary outcomes included analgesia use and postoperative complications. We reviewed 5 trials that totaled 288 patients. The analgesic effects of bupivacaine (4 trials) and ropivacaine (one trial) were compared with a placebo group. The pooled mean difference in the score measuring the degree of pain diminished significantly at Day 1 to Day 4 in the experimental group. Two studies have reported that the number of analgesics required also decreased in the experimental group. No bupivacaine-related complication was reported. Our results revealed that applying a local anesthetic infusion pump following inguinal hernia repairs was more efficacious for reducing postoperative pain than a placebo. However, the findings were based on a small body of evidence in which methodological quality was not high. The potential benefits of applying a local anesthetic infusion pump to hernia repair must still be adequately investigated using further RCTs. Copyright © 2014 Surgical Associates Ltd. Published by Elsevier Ltd. All rights reserved.

Laparoscopic repair of bilateral and recurrent hernias.

PubMed

Frankum, C E; Ramshaw, B J; White, J; Duncan, T D; Wilson, R A; Mason, E M; Lucas, G; Promes, J

1999-09-01

The optimal inguinal hernia repair has been controversial for decades. Since the advent of minimally invasive surgery, laparoscopic techniques have added to the controversy. Laparoscopic hernia repair has been advocated by many experts for the repair of bilateral and recurrent inguinal hernias. This study reviews the experience of a single community-based teaching hospital using the total extraperitoneal (TEP)-approach laparoscopic hernia repair for treating patients with bilateral and/or recurrent inguinal hernias. Since the TEP approach was adopted in June 1993, a total of 457 patients were treated for bilateral (322 patients) and/or recurrent (175) inguinal hernias (40 patients had recurrent and bilateral hernias). A total of 779 hernias were repaired with this technique. The average age of this patient group was 47 years, and there were 413 males and 44 females. Operative time averaged 68.3 minutes per patient, and there were 26 (5.7%) minor complications. There were 2 (0.4%) major complications, an enterotomy and a cystotomy, both early in the series and both in patients with previous lower abdominal surgery. There have been no deaths. With an average follow-up of 30 months (range, 1-60 months), there have been three (0.2%) recurrences. These recurrences were due to technical problems (inadequate mesh coverage), and each was repaired with a laparoscopic transabdominal approach or an anterior open approach. The use of the TEP-approach laparoscopic hernia repair is safe and effective in patients with recurrent and/or bilateral inguinal hernias.

Comparison of outcomes for single-incision laparoscopic inguinal herniorrhaphy and traditional three-port laparoscopic herniorrhaphy at a single institution.

PubMed

Buckley, F Paul; Vassaur, Hannah; Monsivais, Sharon; Sharp, Nicole E; Jupiter, Daniel; Watson, Rob; Eckford, John

2014-01-01

Evidence in the literature regarding the potential of single-incision laparoscopic (SILS) inguinal herniorrhaphy currently is limited. A retrospective comparison of SILS and traditional multiport laparoscopic (MP) inguinal hernia repair was conducted to assess the safety and feasibility of the minimally invasive laparoscopic technique. All laparoscopic inguinal hernia repairs performed by three surgeons at a single institution during 4 years were reviewed. Statistical evaluation included descriptive analysis of demographics including age, gender, body mass index (BMI), and hernia location (uni- or bilateral), in addition to bivariate and multivariate analyses of surgical technique and outcomes including operative times, conversions, and complications. The study compared 129 patients who underwent SILS inguinal hernia repair and 76 patients who underwent MP inguinal hernia repair. The cases included 190 men (92.68 %) with a mean age of 55.36 ± 18.01 years (range, 8-86 years) and a mean BMI of 26.49 ± 4.33 kg/m(2) (range, 17.3-41.7 kg/m(2)). These variables did not differ significantly between the SILS and MP cohorts. The average operative times for the SILS and MP unilateral cases were respectively 57.51 and 66.96 min. For the bilateral cases, the average operative times were 81.07 min for SILS and 81.38 min for MP. A multivariate analysis using surgical approach, BMI, case complexity, and laterality as the covariates demonstrated noninferiority of the SILS technique in terms of operative time (p = 0.031). No conversions from SILS to MP occurred, and the rates of conversion to open procedure did not differ significantly between the cohorts (p = 1.00, Fisher's exact test), nor did the complication rates (p = 0.65, χ (2)). As shown by the findings, SILS inguinal herniorrhaphy is a safe and feasible alternative to traditional MP inguinal hernia repair and can be performed successfully with similar operative times, conversion rates, and complication rates. Prospective trials are essential to confirm equivalence in these areas and to detect differences in patient-centered outcomes.

Long-term outcome for open preperitoneal mesh repair of recurrent inguinal hernia.

PubMed

Yang, Bin; Jiang, Zhi-peng; Li, Ying-ru; Zong, Zhen; Chen, Shuang

2015-07-01

Recurrent inguinal hernia represents a major challenge for surgeons with high risks of re-recurrence and complications, especially when an anterior approach is adopted. The aim of this study was to evaluate the long-term results of the open preperitoneal mesh repair for recurrent inguinal hernia. We performed a prospective clinical study of 107 consecutive patients having recurrent inguinal hernias between April 2006 and November 2010. All patients were operated on using open preperitoneal mesh repair. The demographics, perioperative variables, complications and recurrences were evaluated with all patients. There were no major intraoperative complications. The average operative time was 42.1 min (range 28-83 min) for unilateral and 62.7 min (range 38-106 min) for bilateral hernias. The mean postoperative hospital stay was 1.6 days (range 1-9 days). The overall complication rate was 8.4%. There were two superficial wound infections, two groin seroma and three urinary retention. The mean follow-up time was 42.3 months (range 28-73 months), three patients developed hernia recurrence. No testicular, chronic pain or mesh-related complications were noted in these series. Open posterior preperitoneal mesh repair offers a viable option for recurrent inguinal hernias and achieves equally effective results to laparoscopic approaches with acceptable complication and recurrence rates. It is safer and easier to learn than laparoscopic repair and has become the preferred approach for treatment of the majority of recurrent inguinal hernias at our institution, especially useful for complex multirecurrent hernias and patients with cardiopulmonary insufficiency. Copyright © 2015 IJS Publishing Group Limited. Published by Elsevier Ltd. All rights reserved.

[The transrectus sheath preperitoneal procedure: a safe, effective and cheap surgical approach to inguinal hernia?].

PubMed

Prins, M W Wiesje; Voropai, D A Dasha; van Laarhoven, C J H M Kees; Akkersdijk, Willem L

2013-01-01

The main complication of surgery for inguinal hernia is chronic postoperative pain. This is often reported following the Lichtenstein procedure. A new, open surgical technique for the repair of inguinal hernia has been developed. This procedure is called the transrectus sheath preperitoneal procedure (TREPP). At TREPP a lightweight mesh with a ring made of memory metal is introduced into the preperitoneal space through the transrectus sheath. The first results of this operative technique are very promising: short operation time, short learning curve and not many patients with chronic postoperative pain. In a randomised, multi-centre study which will start mid-2013 (ISRCTN18591339), the TREPP procedure is compared with the transinguinal preperitoneal procedure. The primary outcome measure of this study is chronic postoperative pain.

One trocar needlescopic assisted inguinal hernia repair in children: a novel technique.

PubMed

Shalaby, Rafik; Elsayaad, Ibrahim; Alsamahy, Omar; Ibrahem, Refaat; El-Saied, Adham; Ismail, Maged; Shamseldin, Abdelmoniem; Shehata, Sameh; Magid, Mohamad

2017-08-31

Inguinal hernia repair using a percutaneous internal ring suturing technique is an effective alternative technique to conventional laparoscopic hernia repair. It is one of the most commonly used approaches for laparoscopic hernia repair in children. However, most percutaneous techniques have utilized extracorporeal knotting of the suture and burying the knot subcutaneously. This approach has several drawbacks. The aim of this study is to present a modified technique for single cannula needlescopic assisted hernia repair in children. Three-hundred and fifty-seven patients with 397 indirect inguinal hernias underwent a one port needlescopic assisted inguinal hernia repair. The open internal inguinal ring [IIR] was closed using an 18-gauge epidural needle [EN], a 14-gauge venous access cannula [VAC], and a homemade suture device. Saline was injected extraperitoneally around the IIR for hydrodissection. The main outcome measurements were: feasibility, safety of the technique, operative time, recurrence rate, and cosmetic results. This prospective study was conducted on 357 patients at Al-Azhar, Alexandria, and Mansoura University Hospitals during the period from June 2012 to October 2015. There were 286 males and 71 females. The mean age was 2.6±1.3years (range=4months to 6years). One-hundred and ninety-eight patients presented with a right-sided inguinal hernia, 119 patients with a left-sided hernia, and 40 patients with bilateral inguinal hernia. The mean operative time was 12.6±1.7min (range=8-15min) for unilateral cases and 18.6±1.7min (range=14-20min) for the bilateral repairs. No wound complications or umbilical hernias developed. The mean follow-up period was 18.6±1.2months (range=11-36months). During the follow-up period, no recurrence was detected, and the scars were nearly invisible. This preliminary study shows that a single port needlescopic assisted hernia repair in infants and children is a very promising technique to achieve nearly scarless surgery. The procedure is very safe, rapid, easy to learn, and reproducible. Published by Elsevier Inc.

Approach to inguinal hernia in high-risk geriatric patients: Should it be elective or emergent?

PubMed

Işıl, Rıza Gürhan; Yazıcı, Pınar; Demir, Uygar; Kaya, Cemal; Bostancı, Özgür; İdiz, Ufuk Oğuz; Işıl, Canan Tülay; Demircioğlu, Mahmut Kaan; Mihmanlı, Mehmet

2017-03-01

Elderly patients are more prone to have inguinal hernia due to weakened abdominal musculature. However, surgical repair of inguinal hernia (SRIH) may not be performed or may be delayed due to greater risk in presence of comorbidities. Present study is investigation of outcome of elective and emergency SRIH in geriatric patients. Records of total of 384 high-risk (American Society of Anesthesiology classification III-IV) patients aged >65 years who underwent SRIH between January 2010 and December 2014 were reviewed. Patients were divided into 2 groups according to procedure type: elective (Group EL) or emergency (Group EM). Demographic features and surgical and postoperative period data of 2 groups were recorded and compared. Demographic data were similar, but number of ASA IV patients was greater in Group EM. Frequency of intestinal resection was significantly greater in emergency surgery group (1% vs 21%; p<0.01). Length of hospital stay (1.3 days vs 7.9 days; p<0.01) and intensive care unit stay (0.17 days vs 4.04 days; p<0.01) were also greater in Group EM. Morbidity (1% vs 24%; p<0.01) and mortality (0.3% vs 11%; p<0.01) were also significantly higher in Group EM compared to elective SRIH group. Emergency inguinal hernia surgery is associated with significantly higher morbidity and mortality compared with elective SRIH in high-risk geriatric patients. Elective hernia repair in these patients should be considered to reduce risk of need for intestinal resection as well as length of hospital stay.

Parecoxib sodium in the treatment of postoperative pain after Lichtenstein tension-free mesh inguinal hernia repair.

PubMed

Kyriakidis, A V; Perysinakis, I; Alexandris, I; Athanasiou, K; Papadopoulos, Ch; Mpesikos, I

2011-02-01

This prospective, randomized, double-blind study compared the analgesic efficacy and safety of parecoxib sodium versus lornoxicam and diclofenac, after Lichtenstein tension-free mesh inguinal hernia repair. Patients were randomly assigned to receive parecoxib 80 mg daily i.v. (Group A), lornoxicam 16 mg daily i.v. (Group B) or diclofenac 150 mg daily i.m. (Group C). Rescue analgesia in all groups consisted of pethidine 25 mg i.m. Pain was measured with an analogue scale (pain intensity score). Patients treated with parecoxib 80 mg reported significantly lower summed pain intensity scores compared with lornoxicam and diclofenac-treated patients. Duration of analgesia was also significantly longer with parecoxib than with lornoxicam and diclofenac. Adverse events were significantly less common in the parecoxib and lornoxicam group, compared with diclofenac group. Multiple-day administration of parecoxib 40 mg twice daily is more effective than equivalent doses of lornoxicam and diclofenac, and generally better tolerated than diclofenac after Lichtenstein tension-free mesh inguinal hernia repair.

Open versus laparoscopic unilateral inguinal hernia repairs: defining the ideal BMI to reduce complications.

PubMed

Willoughby, Ashley D; Lim, Robert B; Lustik, Michael B

2017-01-01

Open inguinal hernia repair is felt to be a less expensive operation than a laparoscopic one. Performing open repair on patients with an obese body mass index (BMI) results in longer operative times, longer hospital stay, and complications that will potentially impose higher cost to the facility and patient. This study aims to define the ideal BMI at which a laparoscopic inguinal hernia repair will be advantageous over open inguinal hernia repair. The NSQIP database was analyzed for (n = 64,501) complications, mortality, and operating time for open and laparoscopic inguinal hernia repairs during the time period from 2005 to 2012. Bilateral and recurrent hernias were excluded. Chi-square tests and Fisher's exact tests were used to assess associations between type of surgery and categorical variables including demographics, risk factors, and 30-day outcomes. Multivariable regression analyses were performed to determine whether odds ratios differed by level of BMI. The HCUP database was used for determining difference in cost and length of stay between open and laparoscopic procedures. There were 17,919 laparoscopic repairs and 46,582 open repairs in the study period. The overall morbidity (across all BMI categories) is statistically greater in the open repair group when compared to the laparoscopic group (p = 0.03). Postoperative complications (including wound disruption, failure to wean from the ventilator, and UTI) were greater in the open repair group across all BMI categories. Deep incisional surgical site infections (SSI) were more common in the overweight open repair group (p = 0.026). The return to the operating room across all BMI categories was statistically significant for the open repair group (n = 269) compared to the laparoscopic repair group (n = 70) with p = 0.003. There was no difference in the return to operating room between the BMI categories. The odds ratio (OR) was found to be statistically significant when comparing the obese category to both normal and overweight populations for the open procedure. Open hernia repairs have more complications than do laparoscopic ones; however, there does not appear to be a difference in treating obese patients with hernias using a laparoscopic approach versus an open one. One may consider using a laparoscopic approach in overweight patients (BMI 25-29.9) as there appears to be fewer deep SSI.

Diagnosing the occult contralateral inguinal hernia.

PubMed

Koehler, R H

2002-03-01

The incidence of bilateral inguinal hernias reported for total extra peritoneal (TEP) laparoscopic hernia repair, which reaches 45%, appears to be higher than that seen in studies of transabdominal laparoscopic and open repair. Given the unique ability of diagnostic laparoscopy to diagnose occult contralateral hernias (OCH) accurately, this study looked at how concurrent transabdominal diagnostic laparoscopy (TADL) would influence planned TEP repairs. A prospective study oF 100 consecutive TEP cases was conducted. All patients had diagnostic laparoscopy via a 5-mm 45 degrees scope through an umbilical incision with 15 mmHg of pneumoperitoneum, followed by laparoscopic TEPrepair. A contralateral occult hernia was diagnosed and repaired if a true peritoneal eventration through the inguinal region was observed. Among the 100 patients, preoperative diagnosis suggested 31 bilateral hernias (31%), whereas TADL confirmed 25 bilateral hernias (25%). Of these 25 bilateral hernias, TADL confirmed 16 that had been diagnosed preoperatively (64%), but excluded 15 contralateral hernias that were incorrectly diagnosed (37%). Transabdominal diagnostic laparoscopy found nine OCHs, representing 36% of all bilateral hernias and 13% of the 69 preoperatively determined unilateral hernias. The preoperative physician examination false-negative rate for contralateral hernias was 36%, and the false-positive rate was 37%. In 26 cases (26%), TADL changed the operative approach. In this study, patients believed to have unilateral inguinal hernias had OCHs in 13% of cases when examined by TADL. The actual bilateral hernia incidence was 25%, with a 37% false-positive rate for preoperatively diagnosed bilateral hernias. The high rate of bilateral hernias reported by the TEP approach alone suggests that some OCH findings may be an artifact of the TEP dissection. However, failure to search for an OCH could result in up to 13% of patients subsequently requiring a second repair. Because some surgeons are concerned about unnecessary TEP dissection of the asymptomatic contralateral side, the approach described here may offer a solution to accurate diagnosis of the contralateral inguinal region during planned laparoscopic TEP hernia repair.

Laparoscopic approach to incarcerated inguinal hernia in children.

PubMed

Kaya, Mete; Hückstedt, Thomas; Schier, Felix

2006-03-01

The purpose of this study was to describe the laparoscopic approach to incarcerated inguinal hernia in children. After unsuccessful manual reduction, 29 patients (aged 3 weeks to 7 years; median, 10 weeks; 44 boys, 15 girls) with incarcerated inguinal hernia underwent immediate laparoscopy. The hernial content was reduced in a combined technique of external manual pressure and internal pulling by forceps. The bowel was inspected, and the hernia was repaired. In all patients, the procedure was successful. No conversion to the open approach was required. Immediate laparoscopic herniorrhaphy in the same session was added. No complications occurred. Laparoscopy allowed for simultaneous reduction under direct visual control, inspection of the incarcerated organ, and definitive repair of the hernia. Technically, it appears easier than the conventional approach because of the internal inguinal ring being widened by intraabdominal carbon dioxide insufflation. The hospital stay is shorter.

Inguinal pain syndrome. The influence of intraoperative local administration of 0.5% bupivacaine on postoperative pain control following Lichtenstein hernioplasty. A prospective case-control study.

PubMed

Cybułka, Bartosz

2017-04-30

With current technological advancement and availability of synthetic materials used in inguinal hernia repair, a recurrence after first intervention is not a common and important adverse event. On the other hand, however, some patients complain about chronic pain of the operated site after surgeries using a polypropylene mesh. Many patients are constrained to a prolonged use of analgesics and increased frequency of control visits, which may eventually result in loss of trust in the operator. Every surgical intervention is associated with the risk of immediate or delayed complications. Genitofemoral neuralgia is associated with dysfunction of peripheral nerves passing through the inguinal canal or the surrounding tissue and it is a chronic, troublesome and undesired complication of an inguinal hernia repair. The possibility of minimizing chronic inguinal pain by proper management during herniorraphy should be considered in all cases of an inguinal canal reconstruction. The aim of the study was to investigate whether an intraoperative injection of 0.5% bupivacaine into the operated site (preemptive analgesia) has an influence on the postoperative pain assessed on the day of operation as well as the 1st and 2nd postoperative day after Lichtenstein hernioplasty of an inguinal, scrotal or recurrent hernia. In the studied population, we attempted to identify risk factors affecting pain level after surgical repair of an inguinal, scrotal or recurrent hernia. During the period between December 2015 and May 2016, 133 patients with preoperative diagnosis of an inguinal (81.95%, n=109), scrotal (13.53%, n=18) or recurrent hernia (4.51%, n=6) underwent an elective intervention and were randomly allocated to the group, which intraoperatively received 20 mL of 0.5% bupivacaine locally in selected anatomical points of the inguinal canal. In the group with preoperative diagnosis of an inguinal hernia, this intervention was applied in 56.88% of cases (n=62). In the case of scrotal or recurrent hernia, a similar intervention was applied in 41.67% (n=10) of patients. During the hospital stay, pain was assessed four times a day using the NRS numeric scale. All patients received preoperative antibiotic prophylaxis, and, during observation, analgesics and low-molecular-weight heparin were used. In the studied group, risk factor were identified, which affect the pain level associated with surgical treatment of an inguinal hernia. Mean pain level score according to the NRS scale (0-10) for an inguinal hernia was 4.17 on day 0 (standard deviation 2.22; minimum 0; maximum 10). On day 1 - 2.86 (standard deviation 1.86; minimum 0; maximum 8). On day 2 - 0.84 (standard deviation 1.21; minimum 0; maximum 5). The values of those parameters for a scrotal and recurrent hernia were as follows: on day 0 - 3.67 (standard deviation 1.76; minimum 0; maximum 7). On day 1 - 3.79 (standard deviation 1.67; minimum 0; maximum 7). On day 2 - 2.25 (standard deviation 1.54; minimum 0; maximum 4). Intraoperative application of 20 mL 0.5% bupivacaine did not reduce the postoperative pain on the postoperative day 0, 1, 2. Among independent risk factors exacerbating pain, the following variables were identified: local complications of the operated site including edema, ecchymosis and hematoma of the inguinal region. More frequent dressing changes were directly correlated with an increased pain sensation. Postoperative urethral catheterization due to urinary retention was associated with an increased pain immediately after surgery. In the case of intraoperative diagnosis of concurrent direct and indirect hernia (so-called pantaloon hernia), less intense pain was observed on postoperative day 0. Other parameters such as age, sex, duration of operation, duration of hospitalization and wound drainage did not influence the pain sensation. Local injection of an analgesic into the operated site was not associated with the reduction of pain assessed on postoperative day 0, 1 and 2 after an isolated inguinal, scrotal or recurrent hernia repair. Pathologies of the operated site such as edema, ecchymosis or hematoma were associated with an increased pain sensations on observation. Also, postoperative urinary retention and urethral catheterization increased the pain sensation after an inguinal hernia repair. A lack of wound complications significantly decreased the pain sensation during the immediate postoperative period after hernia repair.

Prosthetic mesh hernioplasty during laparoscopic radical prostatectomy.

PubMed

Teber, Dogu; Erdogru, Tibet; Zukosky, Derek; Frede, Thomas; Rassweiler, Jens

2005-06-01

To evaluate the role of simultaneous laparoscopic mesh prosthetic hernioplasty during laparoscopic radical prostatectomy (LRP), because 5% to 10% of candidates for radical prostatectomy present with a detectable inguinal hernia at their preoperative physical examination. Moreover, data have suggested a greater incidence of inguinal hernia after open radical prostatectomy. During 1035 LRP procedures, 50 laparoscopic mesh prosthetic hernioplasty procedures were performed in 37 patients (3.6%) for 13 bilateral and 24 unilateral inguinal hernias. We compared the outcome of LRP with simultaneous laparoscopic inguinal hernioplasty (group 1) with that of 37 match-paired patients treated by LRP alone (group 2). Both groups were matched according to age, prostate-specific antigen level, prostate volume, pathologic stage, and Gleason score. Perioperative parameters (ie, operative time, analgesic requirements) and postoperative results were analyzed. The patient age was 64.1 +/- 6.4 years versus 62.8 +/- 4.9 years old and had a body mass of 26.5 +/- 3.0 versus 27.4 +/- 3.2 kg/m2 in groups 1 and 2 (with and without laparoscopic hernioplasty), respectively. The mean operating time (221.9 versus 191.2 minutes, P = 0.011) and the total amount of narcotic analgesic requirements (26.8 mg versus 17.5 mg, P = 0.026) was significantly increased in the patients who underwent simultaneous laparoscopic inguinal hernia mesh repair. No statistically significant difference was found in the complication rate (4% versus 2%), median catheter time (7 days), and positive surgical margins (21.8%). Simultaneous repair of inguinal hernia during LRP using prosthetic mesh is feasible without adverse effects on surgical and functional parameters. Neither the transperitoneal nor extraperitoneal approach is associated with an increase in complications or morbidity. However, an extraperitoneal access allows an easier repair without the refixation of the peritoneum.

Management of Inguinal Involvement of Peritoneal Surface Malignancies by Cytoreduction and HIPEC with Inguinal Perfusion.

PubMed

Shachar, Yair; Adileh, Mohamed; Keidar, Assaf; Eid, Luminita; Hubert, Ayalah; Temper, Mark; Azam, Salah; Beny, Alex; Grednader, Tal; Khalaileh, Abed; Yuval, Jonathan B; Stojadinovic, Alexander; Avital, Itzhak; Nissan, Aviram

2015-01-01

Achieving complete cytoreduction of peritoneal surface malignancies (PSM) can be challenging. In most cases, delivery of heated intra-peritoneal chemotherapy (HIPEC) is straightforward. However, using the closed technique in some cases may be technically challenging; for example, in patients requiring abdominal closure using a large synthetic mesh. In cases where groin hernias are present, it is imperative to resect the hernia sac, since it may contain tumor deposits. In cases with major inguinal involvement where disease may spread out of the hernia sac or in cases where a hernia repair was performed while disease is present, inguinal perfusion should be considered. To describe our experience with combined intra-peritoneal and inguinal perfusion of HIPEC following cytoreductive surgery. This is a retrospective review of all patients who underwent cytoreductive surgery (CRS) and HIPEC at our institution. A prospectively maintained database containing data of patients treated by CRS and HIPEC (n=122) was reviewed. All patients with macroscopic inguinal involvement by PSM with complete cytoreduction perfused by HIPEC were included. We identified five cases who underwent CRS and combined intraperitoneal and inguinal perfusion after resection of large inguinal tumor deposits (n=4) or after a recent hernia repair with hernial sac involvement by mucinous adenocarcinoma (n=1). All five patients were successfully perfused using an additional outflow catheter placed in the groin. In cases of inguinal involvement by PSM, complete cytoreduction should be achieved and perfusion of the involved groin considered as it is feasible and safe.

Follow-up period of 13 years after endoscopic total extraperitoneal repair of inguinal hernias: a cohort study.

PubMed

Brandt-Kerkhof, Alexandra; van Mierlo, Marjolein; Schep, Niels; Renken, Nondo; Stassen, Laurents

2011-05-01

Endoscopic inguinal hernia repair was introduced in the Netherlands in the early 1990s. The authors' institution was among the first to adopt this technique. In this study, long-term hernia recurrence among patients treated by the total extraperitoneal (TEP) approach for an inguinal hernia is described. A cohort study was conducted. Between January 1993 and December 1997, 346 TEP hernia repairs were performed for 318 patients. After a mean follow-up period of 13-years, a senior resident examined each patient. An experienced surgeon subsequently examined the patients with a diagnosis of recurrent hernia. Data were collected on an intention-to-treat basis, meaning that conversions were included in the analysis. Univariant tests were used to analyze age older than 50 years, chronic obstructive pulmonary disease, body mass index, smoking habit, hernia type, history of open hernia repair, conversion, and surgeon as potential risk factors. The analysis included 191 patients (62%) with 213 hernias. Of the original 318 patients, 59 patients died, and 68 were lost to follow-up evaluation. Perioperatively, 105 lateral, 55 medial, and 53 pantalon hernias were observed. Of the 213 hernias, 176 were primary and 37 were recurrent. The overall recurrence rate was 8.9% (8.5% for primary and 10.8% for recurrent hernias). Of the total study group, 48% of the patients experienced a bilateral inguinal hernia during their lifetime. No predicting factor for recurrent hernia could be identified. The current long-term results for TEP repair of primary and secondary inguinal hernia show an overall recurrence rate of 8.9%, which is slightly higher than in previous studies. The thorough examination at follow-up assessment, the learning curve effect, and the intention-to-treat-analysis may have influenced the observed recurrence rate. Also, the percentage of bilateral hernias was higher than known to date. Therefore, examination of the contralateral side should be standard procedure.

Laparoscopic totally extraperitoneal inguinal hernia repair: lessons learned from 3,100 hernia repairs over 15 years.

PubMed

Dulucq, Jean-Louis; Wintringer, Pascal; Mahajna, Ahmad

2009-03-01

Two revolutions in inguinal hernia repair surgery have occurred during the last two decades. The first was the introduction of tension-free hernia repair by Liechtenstein in 1989 and the second was the application of laparoscopic surgery to the treatment of inguinal hernia in the early 1990s. The purposes of this study were to assess the safety and effectiveness of laparoscopic totally extraperitoneal (TEP) repair and to discuss the technical changes that we faced on the basis of our accumulative experience. Patients who underwent an elective inguinal hernia repair at the Department of Abdominal Surgery at the Institute of Laparoscopic Surgery (ILS), Bordeaux, between June 1990 and May 2005 were enrolled retrospectively in this study. Patient demographic data, operative and postoperative course, and outpatient follow-up were studied. A total of 3,100 hernia repairs were included in the study. The majority of the hernias were repaired by TEP technique; the repair was done by transabdominal preperitoneal (TAPP) repair in only 3%. Eleven percent of the hernias were recurrences after conventional repair. Mean operative time was 17 min in unilateral hernia and 24 min in bilateral hernia. There were 36 hernias (1.2%) that required conversion: 12 hernias were converted to open anterior Liechtenstein and 24 to laparoscopic TAPP technique. The incidence of intraoperative complications was low. Most of the patients were discharged at the second day of the surgery. The overall postoperative morbidity rate was 2.2%. The incidence of recurrence rate was 0.35%. The recurrence rate for the first 200 repairs was 2.5%, but it decreased to 0.47% for the subsequent 1,254 hernia repairs According to our experience, in the hands of experienced laparoscopic surgeons, laparoscopic hernia repair seems to be the favored approach for most types of inguinal hernias. TEP is preferred over TAPP as the peritoneum is not violated and there are fewer intra-abdominal complications.

A prospective randomised trial comparing mesh types and fixation in totally extraperitoneal inguinal hernia repairs.

PubMed

Cristaudo, Adam; Nayak, Arun; Martin, Sarah; Adib, Reza; Martin, Ian

2015-05-01

The totally extraperitoneal (TEP) approach for surgical repair of inguinal hernias has emerged as a popular technique. We conducted a prospective randomised trial to compare patient comfort scores using different mesh types and fixation using this technique. Over a 14 month period, 146 patients underwent 232 TEP inguinal hernia repairs. We compared the comfort scores of patients who underwent these procedures using different types of mesh and fixation. A non-absorbable 15 × 10 cm anatomical mesh fixed with absorbable tacks (Control group) was compared with either a non-absorbable 15 × 10 cm folding slit mesh with absorbable tacks (Group 2), a partially-absorbable 15 × 10 cm mesh with absorbable tacks (Group 3) or a non-absorbable 15 × 10 cm anatomical mesh fixed with 2 ml fibrin sealant (Group 4). Outcomes were compared at 1, 2, 4 and 12 weeks using the Carolina Comfort Scale (CCS) scores. At 1, 2, 4 and 12 weeks, the median global CCS scores were low for all treatment groups. Statistically significant differences were seen only for median CCS scores and subscores with the use of partially-absorbable mesh with absorbable tacks (Group 3) at weeks 2 and 4. However, these were no longer significant at week 12. In this study, the TEP inguinal hernia repair with minimal fixation results in low CCS scores. There were no statistical differences in CCS scores when comparing types of mesh, configuration of the mesh or fixation methods. Copyright © 2015 IJS Publishing Group Limited. Published by Elsevier Ltd. All rights reserved.

Left-sided incarcerated Amyand's hernia with cecum and terminal ileum: a case report.

PubMed

Bekele, Kebebe; Markos, Desalegn

2017-01-01

Amyand's hernia, which is the presence of a normal or pathological appendix as a part of an inguinal hernia, is a rare clinical entity. We are reporting a very rare case of left-sided incarcerated Amyand's hernia with cecum and terminal ileum involvement. A 4-year-old male child with left inguinal swelling of 2-year duration presented to Goba Referral Hospital. Two days before the patient visited our hospital, the swelling had become irreducible and caused severe groin pain. He had abdominal cramps, bilious vomiting, and mild abdominal distention, but passed feces. With the diagnosis of left-sided incarcerated inguinal hernia, the patient was investigated and prepared for surgical management. During the operative procedure, we identified the presence of appendix, cecum, and terminal ileum in the scrotum as the herniated component. After the sack was dissected, since there was also appendicitis, an appendectomy was performed. Then, high ligation of sack was done after cecum and ileum were reduced. After 3 uneventful postoperative days in the hospital, the patient was discharged. The patient was followed-up for 6 months, and he did not develop any complications. Left-sided incarcerated Amyand's hernia with cecum and terminal ileum involvement is a rare clinical entity. Even though it is not common, appendicitis is one of the comorbidities that can be seen in patients with left-sided incarcerated Amyand's hernia with cecum and terminal ileum. Surgeons should have a high index of clinical suspicion and be aware of the potential involvement of appendix, cecum, and ileum as part of an incarcerated hernia during surgery, even in the left inguinal region. In this case, left-sided incarcerated inguinal hernia which involved inflamed appendix, cecum, and terminal ileum was successfully managed using an inguinal approach.

A systematic review of the association between a single strenuous event and the development of an inguinal hernia: A medicolegal grey area.

PubMed

Patterson, Timothy; Currie, Peter; Spence, Robert; McNally, Sinead; Spence, Gary

2018-03-10

Inguinal hernia is a common surgical presentation. Evidence for its causation regarding occupational and recreational physical exposures is limited. The aim of this study is to conduct a systematic review objectively evaluating the evidence for a causal link between a single strenuous event and the development of an inguinal hernia. A systematic review was carried out in accordance with PRISMA guidelines. PubMed, Ovid Embase, SCOPUS, and Cochrane Library were searched. In addition, the ISRCTN register, ClinicalTrials.gov, ICTR Platform, and EU Clinical Trials Register were searched. Identified publications were collated and both reviewers independently reviewed their contents. 5508 records were identified, resulting in 5 studies being selected. These 5 studies were all case series. Of 957 patients identified, 1003 hernias were described, of which 983 were inguinal hernias which 255 (26%) were attributed by patients to a single strenuous event. Only two of these studies applied Smith's Criteria (causation of a hernia from a single strenuous event): officially reported, severe pain at the time of the event, no prior history of inguinal hernia, and the diagnosis was made by a doctor within 30 days (preferably 3 days). Only 2 of 54 patients (4%) met all four criteria and so could be considered as having an inguinal hernia relating to a single strenuous event. Many patients associate hernias to a single episode, however upon application of more stringent criteria such as Smith's, a much smaller proportion are deemed to be actually attributable to a single strenuous event. Copyright © 2018 Royal College of Surgeons of Edinburgh (Scottish charity number SC005317) and Royal College of Surgeons in Ireland. Published by Elsevier Ltd. All rights reserved.

Liquid-injection for preperitoneal dissection of transabdominal preperitoneal (TAPP) inguinal [corrected] hernia repair.

PubMed

Mizota, Tomoko; Watanabe, Yusuke; Madani, Amin; Takemoto, Norihiro; Yamada, Hidehisa; Poudel, Saseem; Miyasaka, Yuji; Kurashima, Yo

2015-03-01

The creation of an adequate peritoneal flap during laparoscopic transabdominal preperitoneal (TAPP) inguinal hernia repair, while avoiding injuring surrounding structures can be technically challenging. Liquid infiltration of the preperitoneal space can help facilitate dissection and avoid inadvertent injuries. We describe a novel technique for TAPP inguinal hernia repair using liquid-injection for preperitoneal [corrected] dissection and report our initial experience. TAPP inguinal hernia repair using a liquid-injection technique during preperitoneal dissection was performed by a single surgical resident without prior TAPP repair experience from July 2013 to January 2014. After trocar placement, 60 mL of 0.3 % lidocaine with 1:300,000 dilution of epinephrine was injected percutaneously using a blunt needle under laparoscopic visualization into the preperitoneal space to assist with the dissection and parietalization of the vas deferens, spermatic vessels, and epigastric vessels. The initial peritoneal incision is performed at the lateral side of the inguinal canal, followed by blunt dissection of the preperitoneal space. Eleven patients (median age: 69; 8 male) with a total of 12 inguinal hernias underwent a TAPP repair using a liquid-injection preperitoneal dissection technique. Ten patients had unilateral hernias (4 indirect, 6 direct), and one patient had bilateral direct hernias. The median operative time, median injection time, and median dissection time were 116, 3.5, and 42 min, respectively. Estimated blood loss was less than 10 mL for all cases. No intraoperative injuries, conversions to open repair, or 30-day postoperative complications occurred. There were no hernia recurrences after a median follow-up of 143 days. Our preliminary experience suggests that liquid-injection to assist preperitoneal dissection during TAPP inguinal hernia repair appears to be safe and feasible. This novel method facilitates the dissection of spermatic cord structures, and can be used to minimize trauma to surrounding structures, especially when performed by trainees with limited operative experience.

Preoperative ultrasonographic evaluation of the contralateral patent processus vaginalis at the level of the internal inguinal ring is useful for predicting contralateral inguinal hernias in children: a prospective analysis.

PubMed

Kaneda, H; Furuya, T; Sugito, K; Goto, S; Kawashima, H; Inoue, M; Hosoda, T; Masuko, T; Ohashi, K; Ikeda, T; Koshinaga, T; Hoshino, M; Goto, H

2015-08-01

The current study aimed to verify the usefulness of preoperative ultrasonographic evaluation of contralateral patent processus vaginalis (PPV) at the level of the internal inguinal ring. This was a prospective study of patients undergoing unilateral inguinal hernia repair at two institutions during 2010-2011. The sex, age at initial operation, birth weight, initial operation side, and the preoperative diameter of the contralateral PPV as determined using ultrasonography (US) were recorded. We analyzed the incidence of contralateral inguinal hernia, risk factors, and the usefulness of the preoperative major diameter of the contralateral PPV. The follow-up period was 36 months. All 105 patients who underwent unilateral hernia repair completed 36 months of follow-up, during which 11 patients (10.5 %) developed a contralateral hernia. The following covariates were not associated with contralateral hernia development: sex (p = 0.350), age (p = 0.185), birth weight (p = 0.939), and initial operation side (p = 0.350). The preoperative major diameter of the contralateral PPV determined using US was significantly wider among patients with a contralateral hernia than those without a contralateral hernia (p = 0.001). When the 105 patients were divided into two groups according to cut-off values of the preoperative major diameter of the contralateral PPV (wide group, >2.0 mm; narrow group, ≤2.0 mm), a significant association was observed between the preoperative major diameter of the contralateral PPV and patient outcomes (p = 0.001). We used US and confirmed the usefulness of a preoperative evaluation of the major diameter of the contralateral PPV at the level of the internal inguinal ring in pediatric patients with unilateral inguinal hernias.

Glue versus suture for mesh fixation in inguinal hernia repair.

PubMed

Chandrasekar, Shruthi; Jeyakumar, S; Ganapathy, Tharun

2018-03-22

Inguinal hernia is one of the most common surgical problem presenting to the surgical OPD. Surgery is the mainstay of treatment for inguinal hernia today. Surgery for inguinal hernia has undergone a great evolution over a period of several centuries. Lichenstein's tension free hernioplasty is the one of the first surgeries taught to a surgical resident. The main aim of surgeries in this era is to give the best possible results with the least possible pain, scar and time. This has given rise to so many modifications to the classical Lichenstein's procedure and also to laparoscopic hernioplasty. Pain after inguinal hernia surgery is found to be debilitating and altering the quality of life in several patients, which has been attributed to the traumatic fixation of the mesh with sutures. This has paved way to the development of various atraumatic methods of fixation, tissue glue is one such development. Hence this study, to compare traumatic and atraumatic methods of mesh fixation in inguinal hernia repair. The aim of this study was to compare suture fixation versus tissue glue fixation of the mesh in inguinal hernia repair. Primary objective was to compare the immediate and chronic post-operative pain. Secondary objective was to compare the time taken for the procedure by the two methods in use and also to compare the presence of any complications. and methodology: This study was done in the General Surgery department of XXX hospital, medical college and research centre, kattangulathur after Ethics committee clearance. It is a single blinded study. The study was done on 51 patients consenting for the study and meeting the inclusion criterias from the period of March 2016 to August 2017 out of which 26 were selected for glue mesh fixation and 25 for suture mesh fixation according to simple randomization. The suture group patients underwent classical Lichenstein's tension free hernioplasty and the glue group underwent Lichenstein's hernioplasty with glue where dots of glue were used to fix the mesh instead of sutures. The tissue glue used in this study was N Butyl- 2 - Cyanoacrylate. All patients in the study underwent surgery only by one group of surgeons to maintain homogeneity and were observed in the hospital for 72 h. A note of the pain on VAS scale was made at 12, 24, 48, 72 h, 1 week, 1 month, 3 months and 6 months. Operative time and any complications were also recorded. Results developed using SPSS software show that there is a significant difference in the time taken by both the methods, with glue taking a significantly lower time than sutures. Significance is also seen in the difference in the immediate and chronic post-operative pain between both the groups. However the complication rates in both the groups were found to be the same. It can thus be concluded from this study that tissue glue mesh fixation is superior to suture mesh fixation in open inguinal repair in terms of operative time, immediate and chronic post-operative time. Copyright © 2018. Published by Elsevier Ltd.

Laparoscopic inguinal hernioplasty after robot-assisted laparoscopic radical prostatectomy.

PubMed

Sakon, M; Sekino, Y; Okada, M; Seki, H; Munakata, Y

2017-10-01

To evaluate the efficacy and safety of laparoscopic transabdominal preperitoneal (TAPP) inguinal hernia repair in patients who have undergone robot-assisted laparoscopic radical prostatectomy (RALP). From July 2014 to December 2016, TAPP inguinal hernia repair was conducted in 40 consecutive patients who had previously undergone RALP. Their data were retrospectively analyzed as an uncontrolled case series. The mean operation time in patients who had previously undergone RALP was 99.5 ± 38.0 min. The intraoperative blood loss volume was small, and the duration of hospitalization was 2.0 ± 0.5 days. No intraoperative complications or major postoperative complications occurred. During the average 11.2-month follow-up period, no patients who had previously undergone prostatectomy developed recurrence. Laparoscopic TAPP inguinal hernia repair after RALP was safe and effective. TAPP inguinal hernia repair may be a valuable alternative to open hernioplasty.

Simultaneous repair of bilateral inguinal hernias: a prospective, randomized study of open, tension-free versus laparoscopic approach.

PubMed

Sarli, L; Iusco, D R; Sansebastiano, G; Costi, R

2001-08-01

No randomized trial exists that specifically addresses the issue of laparoscopic bilateral inguinal hernia repair. The purpose of the present prospective, randomized, controlled, clinical study was to assess short- and long-term results when comparing simultaneous bilateral hernia repair by an open, tension-free anterior approach with laparoscopic "bikini mesh" posterior repair. Forty-three low-risk male patients with bilateral primary inguinal hernia were randomly assigned to undergo either laparoscopic preperitoneal "bikini mesh" hernia repair (TAPP) or open Lichtenstein hernioplasty. There was no difference in operating time between the two groups. The mean cost of laparoscopic hernioplasty was higher (P < 0.001). The intensity of postoperative pain was greater in the open hernia repair group at 24 hours, 48 hours, and 7 days after surgery (P < 0.001), with a greater consumption of pain medication among these patients (P < 0.05). The median time to return to work was 30 days for the open hernia repair group and 16 days for the laparoscopic "bikini mesh" repair group (P < 0.05). Only 1 asymptomatic recurrence (4.3%) was discovered in the open group. The laparoscopic approach to bilateral hernia with "bikini mesh" appears to be preferable to the open Lichtenstein tension-free hernioplasty in terms of the postoperative quality of life and interruption of occupational activity.

Pain and quality of life after inguinal hernia surgery: a multicenter randomized controlled trial comparing lightweight vs heavyweight mesh (Supermesh Study).

PubMed

Bona, Stefano; Rosati, Riccardo; Opocher, Enrico; Fiore, Barbara; Montorsi, Marco

2018-03-01

Mesh repair has significantly reduced recurrence rate after groin hernia surgery. Recently, attention has shifted to issues such as chronic pain and discomfort, leading to development of lightweight and partially re-absorbable meshes. The aim of the study was to evaluate the effect of lightweight mesh vs heavyweight mesh on post-operative pain, discomfort and quality of life in short and medium term after inguinal hernia surgery. Eight hundred and eight patients with primary inguinal hernia were allocated to anterior repair (Lichtenstein technique) using a lightweight mesh (Ultrapro ® ) or a heavyweight mesh (Prolene ® ). Primary outcomes were incidence of chronic pain and discomfort at 6-month follow-up. Secondary endpoints were quality of life (QoL), pain and complication at 1 week, 1 and 6 months. At 6 months, 25% of patients reported pain of some intensity; severe pain was reported by 1% of patients in both groups. A statistically significant difference in favour of lightweight mesh was found at multivariable analysis for pain (1 week and 6 months after surgery: p = 0.02 and p = 0.04, respectively) and QoL at 1 month and 6 months (p = 0.05 and p = 0.02, respectively). There was no difference in complication rate and no hernia recurrences were detected. The use of lightweight mesh in anterior Lichtenstein inguinal hernia repair significantly reduced the incidence of pain and favourably affected the perceived quality of life at 6 months after surgery compared to heavyweight mesh.

The effect of tobacco use on outcomes of laparoscopic and open inguinal hernia repairs: a review of the NSQIP dataset.

PubMed

Landin, MacKenzie; Kubasiak, John C; Schimpke, Scott; Poirier, Jennifer; Myers, Jonathan A; Millikan, Keith W; Luu, Minh B

2017-02-01

As the effort to reduce postoperative morbidity and mortality continues, the search for modifiable patient risk factors to reduce complications is ongoing. Tobacco use is associated with impaired wound healing, but its effect on inguinal hernia repair has not been studied in a large population. An ACS-NSQIP dataset was used to evaluate the effect of tobacco use on outcomes of inguinal hernia repairs. The ACS-NSQIP dataset was queried for patients who underwent open or laparoscopic inguinal hernia repairs, by primary procedure CPT codes, between years 2009-2012. Tobacco use was registered, as defined by the ACS-NSQIP, in two ways: current smoking (within the past 12 months), or history of smoking (having ever smoked). Univariate and multivariate analyses were used to investigate outcome variables for 30-day morbidity by type of smoking status, while adjusting for preoperative risk factors. During the study period, 90,162 patients underwent inguinal hernia repair. 76 % of the cases were open compared to 24 % laparoscopic. The population was overwhelmingly male, 91 %, compared to 9 % female. The average age of patients was 42.5 years. Of the available data (69 % of patients), 38.5 % had a history of smoking. 18 % had smoked within the 12 months prior to surgery (current smokers). Their average number of pack years was 27.2 (SD 24.0) compared to 4.5 pack years (SD 14.7) for those who had not smoked 12 months prior to surgery (historical smokers). Using Fisher's exact test, having ever smoked was found to be significantly associated with pneumonia (p = 0.0008) and return to the operating room (p = 0.010). This relationship held when preoperative variables were controlled for using logistic regression (pneumonia, p = 0.002; return to the operating room, p = 0.002). When preoperative variables were controlled for and logistic regression was performed for current smokers, there was also a significant association with pneumonia (p = 0.005) and return to the operating room (p = 0.01). Current smoking status is a modifiable risk of patients undergoing laparoscopic and open inguinal hernia repair. Failure to quit smoking prior to surgical repair is associated with complications like pneumonia and return to the operating room.

Laparoscopic repair of inguinal hernias.

PubMed

Carter, Jonathan; Duh, Quan-Yang

2011-07-01

For patients with recurrent inguinal hernia, or bilateral inguinal hernia, or for women, laparoscopic repair offers significant advantages over open techniques with regard to recurrence risk, pain, and recovery. For unilateral first-time hernias, either laparoscopic or open repair with mesh can offer excellent results. The major drawback of laparoscopy is that the technique requires a significant number of cases to master. For surgeons in group practice, it makes sense to have one surgeon in the group perform laparoscopic repairs so that experience can be concentrated. For others, the best technique remains the approach that the surgeon is most comfortable and experienced performing.

Transumbilical endoscopic surgery for incarcerated inguinal hernias in infants and children.

PubMed

Zhou, Xuewu; Peng, Lei; Sha, Yongliang; Song, Daiqiang

2014-01-01

To describe transumbilical laparoscopic herniorrhaphy after unsuccessful attempted manual reduction of incarcerated inguinal hernias in infants and children. In our two hospitals, two-trocar transumbilical endoscopic surgery (TUES) is the standard technique used to repair incarcerated inguinal hernias in infants and children. Seventeen patients (aged 8months to 2.5years; median, 15months; 15 boys, 2 girls) with incarcerated inguinal hernias underwent urgent laparoscopy after unsuccessful attempted manual reduction. Two 3- or 5-mm trocars were inserted into the abdomen through two intraumbilical incisions, under laparoscopic guidance. The hernia was reduced by combined external manual pressure and internal pulling with bowel forceps. After inspection of the bowel, a round needle with a 2-0 nonabsorbable suture was introduced into the peritoneal cavity through the anterior abdominal wall near the internal inguinal ring. The hernial orifice was closed with an extraperitoneal purse-string suture around the internal inguinal ring, and tied with an intraperitoneal knot. A similar procedure was performed on the contralateral side if the processus vaginalis was patent. The TUES procedure was successful in all patients. No conversions to open surgery were required. The mean operating time was 30min (range, 25-40min). All patients were discharged on the second postoperative day. No complications such as postoperative bleeding, hydrocele, or scrotal edema were observed. The mean follow-up period was 15months. No cases of testicular atrophy, hypotrophy, or hernia recurrence were reported. Our preliminary experience with using TUES for the treatment of incarcerated inguinal hernias in infants and children had satisfactory outcomes. This technique appeared to be safe, effective, and reliable, and had excellent cosmetic results. Published by Elsevier Inc.

The effect of tobacco consumption and body mass index on complications and hospital stay after inguinal hernia surgery.

PubMed

Lindström, D; Sadr Azodi, O; Bellocco, R; Wladis, A; Linder, S; Adami, J

2007-04-01

The extent to which lifestyle factors such as tobacco consumption and obesity affect the outcome after inguinal hernia surgery has been poorly studied. This study was undertaken to assess the effect of smoking, smokeless tobacco consumption and obesity on postoperative complications after inguinal hernia surgery. The second aim was to evaluate the effect of tobacco consumption and obesity on the length of hospital stay. A cohort of 12,697 Swedish construction workers with prospectively collected exposure data on tobacco consumption and body mass index (BMI) from 1968 onward were linked to the Swedish inpatient register. Information on inguinal hernia procedures was collected from the inpatient register. Any postoperative complication occurring within 30 days was registered. In addition to this, the length of hospitalization was calculated. The risk of postoperative complications due to tobacco exposure and BMI was estimated using a multiple logistic regression model and the length of hospital stay was estimated in a multiple linear regression model. After adjusting for the other covariates in the multivariate analysis, current smokers had a 34% (OR 1.34, 95% CI 1.04, 1.72) increased risk of postoperative complications compared to never smokers. Use of "Swedish oral moist snuff" (snus) and pack-years of tobacco smoking were not found to be significantly associated with an increased risk of postoperative complications. BMI was found to be significantly associated with an increased risk of postoperative complications (P = 0.04). This effect was mediated by the underweighted group (OR 2.94; 95% CI 1.15, 7.51). In a multivariable model, increased BMI was also found to be significantly associated with an increased mean length of hospital stay (P < 0.001). There was no statistically significant association between smoking or using snus, and the mean length of hospitalization after adjusting for the other covariates in the model. Smoking increases the risk of postoperative complications even in minor surgery such as inguinal hernia procedures. Obesity increases hospitalization after inguinal hernia surgery. The Swedish version of oral moist tobacco, snus, does not seem to affect the complication rate after hernia surgery at all.

OUTCOME OF LAPAROSCOPIC TOTALLY EXTRAPERITONEAL HERNIOPLASTY FOR INGUINAL HERNIA.

PubMed

Hanif, Hammad; Memon, Sohail Ahmed

2015-01-01

Hernioplasty for Inguinal hernia is one of the commonest operations performed in general surgical wards. More recently, interest has waxed and waned regarding the minimally invasive approach to hernioplasty. This study was carried out to assess the management outcome of minimally invasive hernioplasty (Totally extra-peritoneal approach) as the treatment of choice for uncomplicated (incomplete and reducible) inguinal hernia. In this quasi experimental study patients aged between 14-83 years who were otherwise fit and willing for total extra-peritoneal laparoscopic repair were recruited prospectively over a 10 month period. Thirty-seven such patients were operated and followed up in the hernia clinics. Six cases were later excluded for lack of proper follow-up. The typical patient was middle-aged male with right-sided inguinal hernia. Mean operating time was 53.3 minutes. No conversion was undertaken; however, there was one case of small bowel injury that went unrecognized on-table but necessitated subsequent laparotomy. Overall morbidity was 13.5%. Mean length of hospitalization was 2.89 days. Mean duration to normal routine life was 9.25 days. Overall, 70.9% of patients expressed satisfaction with the surgery. Totally extra-peritoneal mesh repair is a new and safe technique for hernioplasty with acceptable rates of morbidity and it is procedure of choice for recurrent and bilateral inguinal hernias and also used as alternate to open hernioplasty for uncomplicated (incomplete and reducible) inguinal herma.

Hernia sac of indirect inguinal hernia: invagination, excision, or ligation?

PubMed

Othman, I; Hady, H A

2014-04-01

This study compares the effect of invaginating excision of hernia sac without ligation with the traditional method of high ligation of the hernia sac on postoperative pain and recurrence. This multicenter prospective randomized study included 152 patients with 167 primary indirect inguinal hernias. In group I (54 hernias), the sac was not opened and was inverted with the finger into the peritoneal cavity. In group E (56 hernias), the sac was excised at the neck without ligation. In group L (57 hernias), the sac was transfixed at the neck and excised in the traditional manner. The repair of the posterior wall of the inguinal canal was done according to Lichtenstein tension-free technique. Mean length of follow-up was 81.50 ± 22.34, 79.35 ± 26.76, and 77.83 ± 21.26 months, respectively. Postoperative seroma occurred in 1 patient (0.60%) in group E and 1 patient (0.60%) in group L. Surgical site infection occurred in 2 patients (1.20%) in group I, 1 patient (0.60%) in group E, and 2 patients (1.20%) in group L. Mean postoperative pain score was 3.04 ± 2.11, 3.98 ± 2.33 and 4.06 ± 2.43, respectively (p: 0.049). Chronic pain occurred in 3 patients in group I (1.80%), 3 patients in group E (1.80%), and 5 patients in group L (3.00%) (p: 0.749). The difference between the complications in three groups was statistically insignificant (p: 0.887). Hernia recurrence occurred in 3 patients (1.80%) in group I, 1 patient (0.60%) in group E, and 1 patient (0.60%) in group L (p: 0.429). Invagination and excision of the hernia sac do not have adverse effects on repair integrity. They limit the dissection and reduce the morbidity and risk of injury to the spermatic cord and surrounded structures. They are safer and more appropriate for repair of sliding hernia. Ligation of the hernia sac in inguinal hernia surgery is not only unnecessary and time consuming but also leads to increased postoperative pain. Recurrence rates are statistically unaffected by not ligating the sac.

A feasibility of single-incision laparoscopic percutaneous extraperitoneal closure for treatment of incarcerated inguinal hernia in children: our preliminary outcome and review of the literature.

PubMed

Murase, Naruhiko; Uchida, Hiroo; Seki, Takashi; Hiramatsu, Kiyoshi

2016-02-01

The purpose of this study is to examine the feasibility of single-incision laparoscopic percutaneous extraperitoneal closure (LPEC) for incarcerated inguinal hernia (IIH) repair. 6 single-incision LPEC procedures were performed for IIH repair and 60 procedures were performed for reducible inguinal hernia (RIH) in the same period of time in one hospital. The laparoscope and one pair of grasping forceps were placed through the same umbilical incision. In IIH repair, the herniated organ was gently pulled using the grasping forceps with external manual pressure. If it was difficult to reduce the herniated organ with one pair of forceps, another pair of forceps were inserted through a multi-channel port without extending the umbilical incidion. Using the LPEC needle, the hernia orifice was closed extraperitoneally. We performed a retrospective analysis to compare the outcomes of single-incision LPEC for IIH repair or reducible inguinal hernia. All procedures were completed by single-incision without open conversion. A multi-channel port with another pair of forceps was needed in three cases. The operation time and the length of stay were significantly longer with IIH repair than with RIH repair. There were no major complications and there was no evidence of early recurrence in any patient. In conclusion, single-incision LPEC with a multi-channel port is feasible and safe for IIH repair.

Decreased recurrence rate in the laparoscopic herniorraphy in children: comparison between two techniques.

PubMed

Marte, Antonio; Sabatino, Maria D; Borrelli, Micaela; Parmeggiani, Pio

2009-04-01

The laparoscopic herniorraphy in children is still associated to a high recurrence rate. The aim of this study was to assess whether the addition of the lateral incision of the sac to the sole suture of the inner inguinal ring could reduce the recurrence rate. A retrospective review was performed of the collected data of 248 laparoscopic inguinal hernia repairs in 224 children (175 males, 49 females) between 8 months and 11 years of age (mean age, 5 years; median, 4) in our institution from January 2004 to December 2007. The hernia was unilateral in 204 patients (133 on the right side, 71 on the left) and bilateral in 20 patients. A 5-mm umbilical camera port for a 0-degree laparoscopic optics and two operative 2- or 3-mm reusable trocars inserted in the lower right and left quadrants of the abdominal wall were utilized. In a group of 123 patients, the inner inguinal ring was closed, adopting a W-shaped suture (inguinal ring suture; IRS). In the other group of 101 patients, a lateral incision of the sac of 1-2 cm was carried out before the W-shaped suture of the inner inguinal ring (inguinal ring incision suture; IRIS). At a mean follow-up of 24 months (range, 6-36), 5 of 133 (3.76%) hernias recurred between 6 and 12 months after surgery in the IRS group. In the IRIS group, none of the patients presented with recurrence. The rate of recurrences in the two groups was compared and analyzed with the x2 test. The resulting difference was statistically significant (P < 0.05). In our experience, the incision of the peritoneum lateral to the internal inguinal ring and the W-shaped suture, compared to the sole W-shaped suture, is safe and effective in preventing hernia recurrence.

Management of Inguinal Involvement of Peritoneal Surface Malignancies by Cytoreduction and HIPEC with Inguinal Perfusion

PubMed Central

Shachar, Yair; Adileh, Mohamed; Keidar, Assaf; Eid, Luminita; Hubert, Ayalah; Temper, Mark; Azam, Salah; Beny, Alex; Grednader, Tal; Khalaileh, Abed; Yuval, Jonathan B.; Stojadinovic, Alexander; Avital, Itzhak; Nissan, Aviram

2015-01-01

Background: Achieving complete cytoreduction of peritoneal surface malignancies (PSM) can be challenging. In most cases, delivery of heated intra-peritoneal chemotherapy (HIPEC) is straightforward. However, using the closed technique in some cases may be technically challenging; for example, in patients requiring abdominal closure using a large synthetic mesh. In cases where groin hernias are present, it is imperative to resect the hernia sac, since it may contain tumor deposits. In cases with major inguinal involvement where disease may spread out of the hernia sac or in cases where a hernia repair was performed while disease is present, inguinal perfusion should be considered. Aim: To describe our experience with combined intra-peritoneal and inguinal perfusion of HIPEC following cytoreductive surgery. Patients and Methods: This is a retrospective review of all patients who underwent cytoreductive surgery (CRS) and HIPEC at our institution. A prospectively maintained database containing data of patients treated by CRS and HIPEC (n=122) was reviewed. All patients with macroscopic inguinal involvement by PSM with complete cytoreduction perfused by HIPEC were included. Results: We identified five cases who underwent CRS and combined intraperitoneal and inguinal perfusion after resection of large inguinal tumor deposits (n=4) or after a recent hernia repair with hernial sac involvement by mucinous adenocarcinoma (n=1). All five patients were successfully perfused using an additional outflow catheter placed in the groin. Discussion: In cases of inguinal involvement by PSM, complete cytoreduction should be achieved and perfusion of the involved groin considered as it is feasible and safe. PMID:25663941

Robotic-assisted Laparoscopic Repair of Scrotal Inguinal Hernias.

PubMed

Yheulon, Christopher G; Maxwell, Daniel W; Balla, Fadi M; Patel, Ankit D; Lin, Edward; Stetler, Jamil L; Davis, Steven S

2018-06-01

Scrotal inguinal hernias represent a challenging surgical pathology. Although some advanced laparoscopists can repair these hernias through a minimally invasive approach, open repair is considered the technique of choice for most surgeons. The purpose of this study is to show our results of robotic-assisted laparoscopic repair of scrotal inguinal hernias. We reviewed the charts of 14 patients with inguinoscrotal hernias who underwent robotic-assisted transabdominal preperitoneal (TAPP) hernia repair. Mean follow-up was 7 months. The European Registry for Abdominal Wall Hernia Quality of Life score, a 90-point scale, was utilized to quantify patient reported outcomes. Robotic TAPP repair was successful in all 14 patients. Average case duration was 100 minutes (78 to 140 min) for unilateral hernias and 208 minutes (166 to 238 min) for bilateral hernias. Trainees were involved in 93% (13/14) of cases. There were no recurrences. Three patients developed postoperative seromas. The mean European Registry for Abdominal Wall Hernia Quality of Life score was 3.7 (0 to 10). Scrotal hernias can be safely repaired using robotic-assisted TAPP methods with low morbidity and favorable patient reported outcomes.

Anterior transversalis fascia approach versus preperitoneal space approach for inguinal hernia repair in residents in northern China: study protocol for a prospective, multicentre, randomised, controlled trial

PubMed Central

Fan, Qing; Zhang, De-wei; Yang, Da-ye; Li, Hong-wu; Wei, Shi-bo; Yang, Liang; Yang, Fu-quan; Zhang, Shao-jun; Wu, Yao-qiang; An, Wei-de; Dai, Zhong-shu; Jiang, Hui-yong; Wang, Fu-rong; Qiao, Shi-feng; Li, Hang-yu

2017-01-01

Introduction Many surgical techniques have been used to repair abdominal wall defects in the inguinal region based on the anatomic characteristics of this region and can be categorised as ‘tension’ repair or ‘tension-free’ repair. Tension-free repair is the preferred technique for inguinal hernia repair. Tension-free repair of inguinal hernia can be performed through either the anterior transversalis fascia approach or the preperitoneal space approach. There are few large sample, randomised controlled trials investigating the curative effects of the anterior transversalis fascia approach versus the preperitoneal space approach for inguinal hernia repair in patients in northern China. Methods and analysis This will be a prospective, large sample, multicentre, randomised, controlled trial. Registration date is 1 December 2016. Actual study start date is 6 February 2017. Estimated study completion date is June 2020. A cohort of over 720 patients with inguinal hernias will be recruited from nine institutions in Liaoning Province, China. Patient randomisation will be stratified by centre to undergo inguinal hernia repair via the anterior transversalis fascia approach or the preperitoneal approach. Primary and secondary outcome assessments will be performed at baseline (prior to surgery), predischarge and at postoperative 1 week, 1 month, 3 months, 1 year and 2 years. The primary outcome is the incidence of postoperative chronic inguinal pain. The secondary outcome is postoperative complications (including rates of wound infection, haematoma, seroma and hernia recurrence). Ethics and dissemination This trial will be conducted in accordance with the Declaration of Helsinki and supervised by the institutional review board of the Fourth Affiliated Hospital of China Medical University (approval number 2015–027). All patients will receive information about the trial in verbal and written forms and will give informed consent before enrolment. The results will be published in peer-reviewed journals or disseminated through conference presentations. Trial registration number NCT02984917; preresults. PMID:28860228

Laparoscopic approach for the treatment of chronic groin pain after inguinal hernia repair : Laparoscopic approach for inguinodynia.

PubMed

Ramshaw, Bruce; Vetrano, Vincent; Jagadish, Mayuri; Forman, Brandie; Heidel, Eric; Mancini, Matthew

2017-12-01

Traditional methods of clinical research may not be adequate to improve the value of care for patients with complex medical problems such as chronic pain after inguinal hernia repair. This problem is very complex with many potential factors contributing to the development of this complication. We have implemented a clinical quality improvement (CQI) effort in an attempt to better measure and improve outcomes for patients suffering with chronic groin pain (inguinodynia) after inguinal hernia repair. Between April 2011 and June 2016, there were 93 patients who underwent 94 operations in an attempt to relieve pain (1 patient had two separate unilateral procedures). Patients who had prior laparoscopic inguinal hernia repair (26) had their procedure completed laparoscopically. Patients who had open inguinal hernia repair (68) had a combination of a laparoscopic and open procedure in an attempt to relieve pain. Initiatives to attempt to improve measurement and outcomes during this period included the administration of pre-operative bilateral transversus abdominis plane and intra-operative inguinal nerve blocks using long-acting local anesthetic as a part of a multimodal regimen, the introduction of a low pressure pneumoperitoneum system, and the expansion of a pre-operative questionnaire to assess emotional health pre-operatively. The results included the assessment of how much improvement was achieved after recovery from the operation. Forty-five patients (48%) reported significant improvement, 39 patients (41%) reported moderate improvement, and 10 patients (11%) reported little or no improvement. There were 3 (3%) complications, 13 (11%) hernia recurrences, and 15 patients (13%) developed a new pain in the inguinal region after the initial pain had resolved. The principles of CQI can be applied to a group of patients suffering from chronic pain after inguinal hernia repair. Based on these results additional process improvement ideas will be implemented in an attempt to improve outcomes.

Inguinal hernia repair: totally preperitoneal laparoscopic approach versus Stoppa operation: randomized trial of 100 cases.

PubMed

Champault, G G; Rizk, N; Catheline, J M; Turner, R; Boutelier, P

1997-12-01

In a prospective randomized trial comparing the totally preperitoneal (TPP) laparoscopic approach and the Stoppa procedure (open), 100 patients with inguinal hernias (Nyhus IIIA, IIIB, IV) were followed over a 3-year period. Both groups were epidemiologically comparable. In the laparoscopic group, operating time was significantly longer (p = 0.01), but hospital stay (3.2 vs. 7.3 days) and delay in return to work (17 vs. 35 days) were significantly reduced (p = 0.01). Postoperative comfort (less pain) was better (p = 0.001) after laparoscopy. In this group, morbidity was also reduced (4 vs. 20%; p = 0.02). The mean follow-up was 605 days, and 93% of the patients were reviewed at 3 years. There were three (6%) recurrences after TPP, especially at the beginning of the surgeon's learning curve, versus one for the Stoppa procedure (NS). For bilateral hernias, the authors suggest the use of a large prosthesis rather than two small ones to minimize the likelihood of recurrence. In the conditions described, the laparoscopic (TPP) approach to inguinal hernia treatment appears to have the same long-term recurrence rate as the open (Stoppa) procedure but a real advantage in the early postoperative period.

Lichtenstein hernia repair under different anaesthetic techniques with special emphasis on outcomes in older people.

PubMed

Sanjay, Pandanaboyana; Leaver, Heather; Shaikh, Irshad; Woodward, Alan

2011-06-01

This study compared local (LA) and general anaesthesia (GA) for elective inguinal hernia repair with specific reference to older people (≥70 years). A total of 470 inguinal hernia repairs were compared for demographics, operating time, day case rates and complications. Subgroup analysis was performed to evaluate outcomes in <70 and >70 years. A total of 288 LA and 182 GA repairs were performed. One hundred and forty-four (30.6%) patients were older than 70 years of which 80 (55%) were ASA (American Society of Anaesthesiologists) grades 3 and 4. Older (≥70 years) ASA grade 3 and 4 patients are more likely to undergo surgery under LA than GA (63% LA, 35% GA, P = 0.005) with higher day case rates of 81% LA, 33% GA, P = 0.0001). No significant difference in early complications, satisfaction rate and long-term recurrence rates were noted between the two groups. LA inguinal hernia repair has significant short-term advantages and facilitates day surgery in older patients. LA should be the preferred option in the older patients. © 2011 The Authors. Australasian Journal on Ageing © 2011 ACOTA.

Trans rectus sheath extra-peritoneal procedure (TREPP) for inguinal hernia: the first 1,000 patients.

PubMed

Lange, J F M; Lange, M M; Voropai, D A; van Tilburg, M W A; Pierie, J P E N; Ploeg, R J; Akkersdijk, W L

2014-08-01

After the introduction of mesh in inguinal hernia repair, the focus to improve surgical technique has changed from recurrence to chronic postoperative inguinal pain. At present, the most common surgical techniques are the Lichtenstein hernioplasty and total extraperitoneal procedure. Both techniques have their own specific disadvantages, with regard to potential nerve damage and the necessity of general anesthesia, respectively. The goal of this study was to evaluate the results of a new technique in which the inguinal nerves are not at risk, and in which general anesthesia is not needed: trans rectus sheath extraperitoneal procedure (TREPP). Between 2006 and 2010, a total of 1,000 patients were treated for inguinal hernia with TREPP. A questionnaire concerning pain, sensibility changes, patient satisfaction, and recurrence was sent to all patients. The questionnaire was completed by 932 patients. Almost 90% of patients had not experienced any pain since the surgical procedure; 8% of patients reported experiencing some pain, but less than preoperatively; and 2% of patients reported an increase in pain postoperatively. Recurrence occurred in 1 and 3% were unsure about this. Reduced sensibility of the scar, scrotum, and upper leg was reported by 12.4, 1.4, and 1.5%, respectively. Overall, 97.4% of patients were satisfied with the results of the surgical procedure. The time period in which TREPP was performed was not associated with any of the outcome measures. TREPP has proven to be a feasible new technique for inguinal hernia repair, with excellent results, justifying a randomized controlled trial in which TREPP should be compared with standard techniques.

Genome-wide association study using deregressed breeding values for cryptorchidism and scrotal/inguinal hernia in two pig lines.

PubMed

Sevillano, Claudia A; Lopes, Marcos S; Harlizius, Barbara; Hanenberg, Egiel H A T; Knol, Egbert F; Bastiaansen, John W M

2015-03-21

Cryptorchidism and scrotal/inguinal hernia are the most frequent congenital defects in pigs. Identification of genomic regions that control these congenital defects is of great interest to breeding programs, both from an animal welfare point of view as well as for economic reasons. The aim of this genome-wide association study (GWAS) was to identify single nucleotide polymorphisms (SNPs) that are strongly associated with these congenital defects. Genotypes were available for 2570 Large White (LW) and 2272 Landrace (LR) pigs. Breeding values were estimated based on 1 359 765 purebred and crossbred male offspring, using a binary trait animal model. Estimated breeding values were deregressed (DEBV) and taken as the response variable in the GWAS. Heritability estimates were equal to 0.26 ± 0.02 for cryptorchidism and to 0.31 ± 0.01 for scrotal/inguinal hernia. Seven and 31 distinct QTL regions were associated with cryptorchidism in the LW and LR datasets, respectively. The top SNP per region explained between 0.96% and 1.10% and between 0.48% and 2.77% of the total variance of cryptorchidism incidence in the LW and LR populations, respectively. Five distinct QTL regions associated with scrotal/inguinal hernia were detected in both LW and LR datasets. The top SNP per region explained between 1.22% and 1.60% and between 1.15% and 1.46% of the total variance of scrotal/inguinal hernia incidence in the LW and LR populations, respectively. For each trait, we identified one overlapping region between the LW and LR datasets, i.e. a region on SSC8 (Sus scrofa chromosome) between 65 and 73 Mb for cryptorchidism and a region on SSC13 between 34 and 37 Mb for scrotal/inguinal hernia. The use of DEBV in combination with a binary trait model was a powerful approach to detect regions associated with difficult traits such as cryptorchidism and scrotal/inguinal hernia that have a low incidence and for which affected animals are generally not available for genotyping. Several novel QTL regions were detected for cryptorchidism and scrotal/inguinal hernia, and for several previously known QTL regions, the confidence interval was narrowed down.

"Laparoscopic excision of a large ovarian cyst herniating into the inguinal canal: a rare presentation".

PubMed

Machado, Norman Oneil; Machado, Lovina S M; Al Ghafri, Wadha

2011-08-01

Inguinal hernia repair is one of the most common operation in surgical practice. Despite its common occurrence, hernia often poses a surgical dilemma even for a skilled surgeon. The unexpected hernial content constitutes one of these cases. Although the often-reported, unusual contents of a hernia sac include ovary, fallopian tube, vermiform appendix, Meckel diverticulum, and urinary bladder, the herniation of a large ovarian cyst into the inguinal canal has been hardly reported. Majority of the ovarian cysts are asymptomatic or present with vague lower abdominal pain, whereas the presentation of a large ovarian cyst as an inguinolabial swelling as in our patient is extremely rare. We present here one of the few reported cases of a laparoscopic excision of a large ovarian cyst herniating into the inguinal canal and discuss the pathogenesis of an ovarian cyst as hernial content, the advantages and concerns of a laparoscopic approach in resecting large ovarian cysts, and simultaneous management of the inguinal hernia.

After 10 years and 1903 inguinal hernias, what is the outcome for the laparoscopic repair?

PubMed

Schwab, J R; Beaird, D A; Ramshaw, B J; Franklin, J S; Duncan, T D; Wilson, R A; Miller, J; Mason, E M

2002-08-01

The procedure of choice for inguinal hernia repair has remained controversial for decades. The laparoscopic approach has now been utilized for more than 10 years, and a significant volume of patient outcomes is now available for review. The hospital and office records of 1388 patients who underwent 1903 laparoscopic inguinal hernia repairs at Atlanta Medical Center during the past 10 years were retrospectively reviewed in order to determine demographics, recurrence rate, and complications. In addition, 123 hernia repairs were prospectively studied in 71 patients during this time period in order to accurately evaluate postoperative pain and return to activity. Two hundred fifty-five (13.4%) hernias were recurrent and 1648 (86.6%) were primary. Five hundred and fifteen (37.1%) hernias were bilateral. The total extraperitoneal approach was utilized for 1561 (82.0%) of the 1903 repairs. The average operative time was 75.4 (14-193) minutes. Estimated blood loss was 22.0 (0-250) ml. Seventeen patients (1.2%) were converted to an open form of hernia repair. Minor complications occurred in 83 (6.0%) patients and major complications occurred in 18 (1.3%) patients. The laparoscopic approach is a safe form of inguinal hernia repair that offers the patient a shorter and less painful recovery with an extremely low recurrence rate.

Reduction en masse of inguinal hernia: a review of a rare and potential fatal complication following reduction of inguinal hernia.

PubMed

Yatawatta, Ashanga

2017-08-07

Reduction en masse is reduction of a hernial sac into the pre-peritoneal space with a loop of bowel remaining incarcerated at the neck of the sac, leading to early strangulation. This is a rare complication, usually encountered with inguinal hernias, with a false reassurance to the patient and the treating physician that complete reduction has been achieved. Unless early intervention is carried out, this condition will typically present with worsening pain and absence of an appreciable hernia bulge at the groin, and intestinal necrosis may be encountered on exploration. The outcome will depend on the severity of peritonitis/sepsis, and mortality remains high for late presentations. A case of early presentation of reduction en masse of an inguinal hernia is reported with a review of the existing literature. © BMJ Publishing Group Ltd (unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Biomechanical analyses of mesh fixation in TAPP and TEP hernia repair.

PubMed

Schwab, R; Schumacher, O; Junge, K; Binnebösel, M; Klinge, U; Becker, H P; Schumpelick, V

2008-03-01

Reliable laparoscopic fixation of meshes prior to their fibrous incorporation is intended to minimize recurrences following transabdominal preperitoneal hernia repair (TAPP) and totally extraperitoneal repair (TEP) repair of inguinal hernias. However, suture-, tack- and staple-based fixation systems are associated with postoperative chronic inguinal pain. Initial fixation with fibrin sealant offers an atraumatic alternative, but there is little data demonstrating directly whether fibrin-based mesh adhesion provides adequate biomechanical stability for repair of inguinal hernia by TAPP and TEP. Using a newly developed, standardized simulation model for abdominal wall hernias, sublay repairs were performed with six different types of commercially available hernia mesh. The biomechanical stability achieved, and the protection afforded by the mesh-hernia overlap, were compared for three different techniques: nonfixation, point-by-point suture fixation, and fibrin sealant fixation. Mesh dislocation from the repaired hernia defect was consistently seen with nonfixation. This was reliably prevented with all six mesh types when fixed using either sutures or fibrin sealant. The highest stress resistance across the whole abdominal wall was found following superficial fixation with fibrin sealant across the mesh types. There was a highly statistically significant improvement in fixation stability with fibrin sealant versus fixation using eight single sutures (p = 0.008), as assessed by the range of achievable peak pressure stress up to 200 mmHg. To ensure long-term freedom from recurrence, intraoperative mesh-hernia overlap must be retained. This can be achieved with fibrin sealant up to the incorporation of the mesh - without trauma and with biomechanical stability.

Ultrasound-guided transversus abdominis plane block in patients undergoing open inguinal hernia repair: 0.125% bupivacaine provides similar analgesic effect compared to 0.25% bupivacaine.

PubMed

Erdoğan Arı, Dilek; Yıldırım Ar, Arzu; Karadoğan, Firdevs; Özcabı, Yetkin; Koçoğlu, Ayşegül; Kılıç, Fatih; Akgün, Fatma Nur

2016-02-01

To evaluate the effectiveness of 0.125% bupivacaine compared to 0.25% bupivacaine for ultrasound-guided transversus abdominis plane (TAP) block in patients undergoing open inguinal hernia repair. Randomized, double-blind study. Educational and research hospital. Forty adult patients of American Society of Anesthesiologists physical status I-III undergoing elective primary unilateral open inguinal hernia repair under spinal anesthesia. Patients in group I received 20 mL of 0.25% bupivacaine, whereas patients in group II received 20 mL of 0.125% bupivacaine for TAP block at the end of the surgery. Pain intensity was assessed at rest and during coughing using 10-cm visual analog scale score at 5, 15, 30, and 45 minutes and 1, 2, 4, 6, 12, and 24 hours after TAP block. Morphine consumption and time to first morphine requirement were recorded. Visual analog scale scores at rest and during coughing were not significantly different between groups at all time points measured. Twenty-four hours of morphine consumption (7.72±7.33 mg in group I and 6.06±5.20 mg in group II; P=.437) and time to first morphine requirement (182.35±125.16 minutes in group I and 143.21±87.28 minutes in group II; P=.332) were not different between groups. 0.125% Bupivacaine provides similar analgesic effect compared to 0.25% bupivacaine for ultrasound-guided TAP block in patients undergoing open inguinal hernia repair. Copyright © 2016 Elsevier Inc. All rights reserved.

Paravertebral block can be an alternative to unilateral spinal anaesthesia for inguinal hernia repair.

PubMed

Mandal, M C; Das, S; Gupta, Sunil; Ghosh, T R; Basu, S R

2011-11-01

Inguinal hernia repair can be performed under satisfactory anaesthetic conditions using general, regional and peripheral nerve block anaesthesia. Unilateral spinal anaesthesia provides optimal anaesthesia, with stable haemodynamics and minimal adverse events. The paravertebral block, being segmental in nature, can be expected to produce some advantages regarding haemodynamic stability and early ambulation and may be a viable alternative. Fifty-four consenting male patients posted for inguinal hernia repair were randomized into two groups, to receive either the two-segment paravertebral block (group-P, n=26) at T10 and L1 or unilateral spinal anaesthesia (group-S, n=28), respectively. The time to ambulation (primary outcome), time to the first analgesic, total rescue analgesic consumption in the first 24-hour period and adverse events were noted. Block performance time and time to reach surgical anaesthesia were significantly higher in the patients of group-P (P<0.001). Time to ambulation was significantly shorter in group-P compared to group-S (P<0.001), while postoperative sensory block was prolonged in patients of group-S; P<0.001. A significantly higher number of patients could bypass the recovery room in group-P compared to group-S, (45% versus 0%, respectively, P<0.001). No statistically significant difference in adverse outcomes was recorded. Both the paravertebral block and unilateral spinal anaesthesia are effective anaesthetic techniques for uncomplicated inguinal hernia repair. However, the paravertebral block can be an attractive alternative as it provides early ambulation and prolonged postoperative analgesia with minimal adverse events.

A national trainee-led audit of inguinal hernia repair in Scotland.

PubMed

O'Neill, S; Robertson, A G; Robson, A J; Richards, C H; Nicholson, G A; Mittapalli, D

2015-10-01

This audit assessed inguinal hernia surgery in Scotland and measured compliance with British Hernia Society Guidelines (2013), specifically regarding management of bilateral and recurrent inguinal hernias. It also assessed the feasibility of a national trainee-led audit, evaluated regional variations in practise and gauged operative exposure of trainees. A prospective audit of adult inguinal hernia repairs across every region in Scotland (30 hospitals in 14 NHS boards) over 2-weeks was co-ordinated by the Scottish Surgical Research Group (SSRG). 235 patients (223 male, median age 61) were identified and 96 % of cases were elective. Anaesthesia was 91 % general, 5 % spinal and 3 % local. Prophylactic antibiotics were administered in 18 %. Laparoscopic repair was used in 33 % (30 % trainee-performed). Open repair was used in 67 % (42 % trainee-performed). Elective primary bilateral hernia repairs were laparoscopic in 97 % while guideline compliance for an elective recurrence was 77 %. For elective primary unilateral hernias, the use of laparoscopic repair varied significantly by region (South East 43 %, North 14 %, East 7 % and West 6 %, p < 0.001) as did repair under local anaesthesia for open cases (North 21 %, South East 4 %, West 2 % and East 0 %, p = 0.001). Trainees independently performed 9 % of procedures. There were no significant differences in trainee or unsupervised trainee operator rates between laparoscopic and open cases. Mean hospital stay was 0.7-days with day case surgery performed in 69 %. This trainee-lead audit provides a contemporary view of inguinal hernia surgery in Scotland. Increased compliance on recurrent cases appears indicated. National re-audit could ensure improved adherence and would be feasible through the SSRG.

Hernia repair during endoscopic extraperitoneal radical prostatectomy: outcome after 93 cases.

PubMed

Do, Minh; Liatsikos, Evangelos N; Kallidonis, Panagiotis; Wedderburn, Andrew W; Dietel, Anja; Turner, Kevin J; Stolzenburg, Jens-Uwe

2011-04-01

To investigate the outcome of preperitoneal inguinal hernia mesh repairs performed during endoscopic extraperitoneal radical prostatectomy (EERPE). Ninety-three patients underwent inguinal hernia repair during 2125 EERPEs performed between 2002 and 2008. Seventy-seven patients had a unilateral hernia and 16 bilateral inguinal hernias. Patients were treated with EERPE or nerve-sparing EERPE and pelvic lymphadenectomy (if indicated) for localized prostate cancer. The mean age of the patients was 63 years (range 49-75 years). Operative time was 150 minutes (range 85-285 minutes) and estimated mean blood loss was 240 mL (range 30-600 mL). Blood transfusion was never deemed necessary. No conversions to open surgery took place. The mean duration of catheterization was 6.5 days (range 4-25 days). One patient developed a pelvic haematoma, three patients had symptomatic pelvic lymphoceles, and one developed an anastomotic stricture. One patient suffered a rectal injury during the procedure and another developed deep venous thrombosis. The only complication of hernia repair was mild penile bruising and edema. During the follow-up period, we have never observed mesh infection or hernia recurrence. EERPE combined with either a unilateral or bilateral laparoscopic hernia repair appears to be a safe and effective procedure. The incidence of complications related to either EERPE or the hernia repair was not increased. Oncological and functional outcome of EERPE seems not to be influenced by the performance of inguinal hernia repair.

Repair of Large Sliding Inguinal Hernias.

PubMed

Samra, Navdeep S; Ballard, David H; Doumite, Darin F; Griffen, F Dean

2015-12-01

Sliding inguinal hernias are often unexpected intra-operative findings, and repair of which can be technically challenging. A number of repair techniques have been described. The author modified a technique based on an approach described by Bevan. The purpose of our study is to describe this modified Bevan technique for repair of sliding inguinal hernias and report its efficacy in a series of patients. We retrospectively reviewed all patients with open inguinal hernia repairs performed by a single surgeon from August 2007 to April 2013 for sliding indirect hernias using the modified Bevan technique. Patient records were reviewed for demographics, hernia characteristics, complications, admission status, length of stay, and complications. There were 25 patients eligible for our review (male = 25, mean age = 49 years). All sliding hernias were indirect, none were bilateral, and two were incarcerated. The sliding component involved the bladder and perivesical fat (n = 12), sigmoid colon (n = 10), and the cecum and appendix (n = 3). Eighteen patients were treated as outpatients; seven patients were admitted with a mean stay of 2.2 days. Complications included intra-operative bleeding (n = 1), subcutaneous wound hematoma (n = 1), scrotal seroma (n = 1), transient orchialgia (n = 1), and ileus (n = 1). All patients were seen postoperatively for short-term follow-up with no hernia recurrences. Thirteen patients were available for long-term follow-up (mean = 13.6 months); all had no hernia recurrences. The modification of Bevan's technique for repair of large sliding hernias worked well in our series.

Evaluation of the Contralateral Inguinal Ring in Clinically Unilateral Inguinal Hernia: A Systematic Review and Meta-analysis

PubMed Central

Kokorowski, Paul J; Wang, Hsin-Hsiao Scott; Routh, Jonathan C; Hubert, Katherine C; Nelson, Caleb P

2013-01-01

Purpose The management of the contralateral inguinal canal in children with clinical unilateral inguinal hernia is controversial. Our objective was to systematically review the literature regarding management of the contralateral inguinal canal. Methods We searched MEDLINE, EMBASE, and Cochrane databases (1940–2011) using ‘hernia’ and ‘inguinal’ and either ‘pediatric,’ ‘infant,’ or ‘child,’ to identify studies of pediatric (age≤21 yrs) patients with inguinal hernia. Among clinical unilateral hernia patients, we assessed the number of cases with contralateral patent processus (CPP) and incidence of subsequent clinical metachronous contralateral hernia (MCH). We evaluated three strategies for contralateral management: expectant management, laparoscopic evaluation or pre-operative ultrasound. Pooled estimates of MCH or CPP were generated with random effects by study when heterogeneity was found (I2>50%, or Cochrane’s Q p≥0.10). Results We identified 2,477 non-duplicated studies, 129 of which met our inclusion criteria and had sufficient information for quantitative analysis. The pooled incidence of MCH after open unilateral repair was 7.3% (95% CI 6.5%–8.1%). Laparoscopic examination identified CPP in 30% (95% CI 26%–34%). Lower age was associated with higher incidence of CPP (p<0.01). The incidence of MCH after a negative laparoscopic evaluation was 0.9% (95% CI 0.5%–1.3%). Significant heterogeneity was found in studies and pooled estimates should be interpreted with caution. Conclusions The literature suggests that laparoscopically identified CPP is a poor indicator of future contralateral hernia. Almost a third of patients will have a CPP, while less than one in 10 will develop MCH when managed expectantly. Performing contralateral hernia repair in patients with CPP results in overtreatment in roughly 2 out of 3 patients. PMID:23963735

Laparoscopic inguinal hernia repair: review of 6 years experience.

PubMed

Vanclooster, P; Smet, B; de Gheldere, C; Segers, K

2001-01-01

Since 6 years, the totally extraperitoneal laparoscopic hernia repair has become our procedure of choice to manage inguinal hernia in adult patients, especially for bilateral hernias and recurrences after classical anterior repair. Between March 1993 and March 1999, 976 patients underwent 1259 hernia repairs by an endoscopic total extraperitoneal approach. A large polypropylene prosthesis (15 x 15 cm) is placed and covers all potential defects. Follow-up on patients ranged from 6 to 79 months (mean, 39 months). Per- and postoperative morbidity and complications were acceptable (8.4%) and included conversion to open surgery (0.4%), bleedings (0.3%), urinary retention (4.2%), seromas (2.7%), neuralgias (0.2%), vague persistent groin discomfort (0.4%), orchitis (0.08%) and sigmoido-cutaneous fistula (0.08%). Recurrence rate so far is 0.1%. This retrospective study shows that the totally extraperitoneal repair for inguinal hernia should have a promising future because of low morbidity and low recurrence rate.

Inguinal hernia repair: is there a benefit to using the robot?

PubMed

Charles, Eric J; Mehaffey, J Hunter; Tache-Leon, Carlos A; Hallowell, Peter T; Sawyer, Robert G; Yang, Zequan

2018-04-01

The number of robotic surgical procedures performed yearly is constantly rising, due to improved dexterity and visualization capabilities compared with conventional methods. We hypothesized that outcomes after robotic-assisted inguinal hernia repair would not be significantly different from outcomes after laparoscopic or open repair. All patients undergoing inguinal hernia repair between 2012 and 2016 were identified using institutional American College of Surgeons National Surgical Quality Improvement Program data. Demographics; preoperative, intraoperative, and postoperative characteristics; and outcomes were evaluated based on method of repair (Robot, Lap, or Open). Categorical variables were analyzed by Chi-square test and continuous variables using Mann-Whitney U. A total of 510 patients were identified who underwent unilateral inguinal hernia repair (Robot: 13.8% [n = 69], Lap: 48.1% [n = 241], Open: 38.1% [n = 191]). There were no demographic differences between groups other than age (Robot: 52 [39-62], Lap: 57 [45-67], and Open: 56 [48-67] years, p = 0.03). Operative duration was also different (Robot: 105 [76-146] vs. Lap: 81 [61-103] vs. Open: 71 [56-88] min, p < 0.001). There were no operative mortalities and all patients except one were discharged home the same day. Postoperative occurrences (adverse events, readmissions, and death) were similar between groups (Robot: 2.9% [2], Lap: 3.3% [8], Open: 5.2% [10], p = 0.53). Although rare, there was a significant difference in rate of postoperative skin and soft tissue infection (Robot: 2.9% [2] vs. Lap: 0% [0] vs. Open: 0.5% [1], p = 0.02). Cost was significantly different between groups (Robot: $7162 [$5942-8375] vs. Lap: $4527 [$2310-6003] vs. Open: $4264 [$3277-5143], p < 0.001). Outcomes after robotic-assisted inguinal hernia repair were similar to outcomes after laparoscopic or open repair. Longer operative duration during robotic repair may contribute to higher rates of skin and soft tissue infection. Higher cost should be considered, along with surgeon comfort level and patient preference when deciding whether inguinal hernia repair is approached robotically.

Paratesticular Liposarcoma: A Radiologic Pathologic Correlation

PubMed Central

Pergel, Ahmet; Yucel, Ahmet Fikret; Aydin, Ibrahim; Sahin, Dursun Ali; Gucer, Hasan; Kocakusak, Ahmet

2011-01-01

Spermatic cord liposarcoma is an uncommon paratesticular tumor. Patients usually present with a painless scrotal or inguinal mass, mimicking inguinal hernia. Clinical examination suggested an inguinal hernia. Computed tomography demonstrated a fat-containing mass in the right inguinal region. The mass was surgically removed, along with the right testis and spermatic cord. Histopathological examination revealed a well-differentiated liposarcoma. No evidence of recurrence or metastases has been noted during the two-year follow-up with postoperative adjuvant therapy. PMID:22267992

Paratesticular liposarcoma: a radiologic pathologic correlation.

PubMed

Pergel, Ahmet; Yucel, Ahmet Fikret; Aydin, Ibrahim; Sahin, Dursun Ali; Gucer, Hasan; Kocakusak, Ahmet

2011-01-01

Spermatic cord liposarcoma is an uncommon paratesticular tumor. Patients usually present with a painless scrotal or inguinal mass, mimicking inguinal hernia. Clinical examination suggested an inguinal hernia. Computed tomography demonstrated a fat-containing mass in the right inguinal region. The mass was surgically removed, along with the right testis and spermatic cord. Histopathological examination revealed a well-differentiated liposarcoma. No evidence of recurrence or metastases has been noted during the two-year follow-up with postoperative adjuvant therapy.

Long-term quality of life and outcomes following robotic assisted TAPP inguinal hernia repair.

PubMed

Iraniha, Andrew; Peloquin, Joshua

2018-06-01

Laparoscopic TAPP inguinal hernia repair is an established alternative to open hernia repair, which offers equivalent outcomes with less postoperative pain and faster recovery. Unfortunately, it remains technically challenging, requiring advanced laparoscopic skills which have limited its popularity among surgeons. The robotic platform has the potential to overcome these challenges. The objective of this study was to examine the long-term quality of life and outcomes following robotic assisted TAPP inguinal hernia repair, since these data have not been reported up to now. From October 2012 to October 2015, 159 inguinal hernias in 82 consecutive patients were repaired with 3D mesh (BARD) using da Vinci Si Surgical System (Intuitive Surgical, Sunnyvale, CA, USA). The patients' demographics and intraoperative data were documented. Patients were seen 2 and 6 weeks after the surgery and the complications were recorded. Patients were assessed 6 weeks after the surgery by a survey using a universal pain assessment tool to document their post-operative pain, narcotic use and time of return to work and exercise. A modified short form 12 (SF 12) was also sent out to the patients 12-36 months after the surgery to measure their health-related quality of life prior to surgery and at the 12- to 36-month follow-up, and to document any evidence of recurrence. Postoperative health-related quality of life scores were compared to the pre-operative baseline quality of life scores using the unpaired t test. Over the course of 3 years, 159 robotic assisted TAPP inguinal hernia repair were performed in 82 patients, 73 men and 9 women by one surgeon as an outpatient basis. The mean age was 53 and mean body mass index was 26. There were no intraoperative complications or conversions. The average operative time was 99 min. Four patients developed urinary retention post-operatively and one patient developed postoperative bowel obstruction requiring laparoscopic lysis of adhesion with no long-term complications. All patients completed the pain assessment survey and the median pain score, 3 days after the surgery was 3. Narcotics were used for an average of 3.1 days. The modified SF 12 survey assessing for quality of life before and 12-36 months after surgery was completed and returned by 29 patients (response rate of 35.4% and median follow-up of 32 months). Only one recurrence was reported which was repaired with open technique. The analysis of the SF 12 survey that evaluated patient's quality of life, pain score and the ability to perform activities of daily living before and after surgery revealed a significant improvement in those measures 12-36 months after the surgery compare to their baseline. Hernia recurrence, chronic pain and physical impairment are the major long-term concerns after any type of inguinal hernia repair. Our results demonstrate that robotic assisted TAPP inguinal hernia repair appears to be a technically feasible, reproducible and safe minimally invasive alternative with low recurrence, low chronic pain and high health-related quality of life in the long term.

Effect of addition of dexamethasone to ropivacaine on post-operative analgesia in ultrasonography-guided transversus abdominis plane block for inguinal hernia repair: A prospective, double-blind, randomised controlled trial.

PubMed

Sharma, Uma Datt; Prateek; Tak, Himani

2018-05-01

Ultrasonography (USG)-guided transversus abdominis plane (TAP) block is an abdominal field block with high efficacy. This study was undertaken with the aim of determining the effect of the addition of dexamethasone to 0.5% ropivacaine on post-operative analgesia in USG-guided TAP block for inguinal hernia repair. A double-blind randomised control study was conducted on sixty patients posted for inguinal hernia repair with the American Society of Anesthesiologists physical Status I or II, who were allocated two groups of 30 each. Patients in Group RS received 0.5% ropivacaine (20 ml) and normal saline (2 ml) whereas patients in Group RD received 0.5% ropivacaine (20 ml) and dexamethasone (2 ml, i.e., 8 mg), in USG-guided TAP Block on the same side, after repair of inguinal hernia under spinal anaesthesia. Visual analogue scale (VAS) scores, time for request of first analgesia and total tramadol consumption in first 24 h were compared. Unpaired Student's t -test and Mann-Whitney U-test were performed using SPSS 23 Software. Patients in Group RD had significantly lower VAS scores as compared to Group RS from 4 th to 12 th h, postoperatively. Duration of analgesia was significantly more in Group RD (547.50 [530,530] min) when compared with Group RS (387.50 [370,400] min) ( P < 0.001). The demand for intravenous tramadol was significantly low in Group RD (223.33 ± 56.83 mg) as compared to Group RS (293.33 ± 25.71 mg) ( P < 0.001). Addition of dexamethasone to ropivacaine in USG-guided TAP block significantly reduces post-operative pain and prolongs the duration of post-operative analgesia, thereby reducing analgesic consumption.

Usage of a self-adhesive mesh in TAPP hernia repair: A prospective study based on Herniamed Register

PubMed Central

Klobusicky, Pavol; Feyerherd, Peter

2016-01-01

INTRODUCTION: Inguinal hernia repair is one of the most frequently performed surgical procedures worldwide in general surgery. The transabdominal laparoscopic (TAPP) approach in the therapy of inguinal hernia seems to be a suitable alternative to classical open inguinal hernia repair mainly in the hands of an experienced surgeon. TAPP repair offers the possibility of gentle dissection with implantation of the mesh and the possibility of non-invasive fixation of the implanted mesh. MATERIALS AND METHODS: Data analysis encompassed all patients who underwent inguinal hernia surgery at our Surgical Department within the period from July 1, 2012 to September 30, 2014 and who fulfilled the inclusion criteria. The standard surgical technique was used. Data were entered and subsequently analysed on the Herniamed platform. Herniamed is an Internet-based register in German and English, and includes all data of outpatient and hospitalised patients who underwent surgery for some type of hernia. All relevant patient data are collected via Internet. RESULTS: There were 241 patients enrolled in the group and there were 396 inguinal hernias repaired in total. Standard long-term follow-up after 12 months was evaluated in 205 patients (85.06%), and in the rest of the patients during the closing of the study, but at least 6 months after operation. The mean follow-up was at 19.69 months. At the 1-year assessment, mild discomfort was reported in the groin in 10 patients (4.88%) [1-3 on the visual analogue scale (VAS)]. Post-operative pain lasting over 12 months in the groin of moderate degree (4-6 VAS) was reported in two cases (0.97%). There was no recurrence and no chronic post-operative pain of severe degree reported. CONCLUSION: Our study demonstrates that laparoscopic inguinal hernia repair using the TAPP technique with the implantation of a self-fixation mesh is fast, effective, reliable and economically advantageous method in experienced hands and, according to our results, reduces the occurrence of post-herniorrhaphy inguinal pain (CPIP) and has a low recurrence rate. PMID:27279393

Surgical repair of incarcerated inguinal hernia in children: laparoscopic or open?

PubMed

Nah, S A; Giacomello, L; Eaton, S; de Coppi, P; Curry, J I; Drake, D P; Kiely, E M; Pierro, A

2011-01-01

The management of Incarcerated Inguinal Hernia (IIH) in children is challenging and may be associated with complications. We aimed to compare the outcomes of laparoscopic vs. open repair of IIH. With institutional ethical approval (09SG13), we reviewed the notes of 63 consecutive children who were admitted to a single hospital with the diagnosis of IIH between 2000 and 2008. Data are reported as median (range). Groups were compared by chi-squared or t-tests as appropriate. · Open repair (n=35): There were 21 children with right and 14 with left IIH. 2 patients also had contralateral reducible inguinal hernia. Small bowel resection was required in 2 children. · Laparoscopic repair (n=28): All children had unilateral IIH (19 right sided, 9 left sided). 15 children (54%) with no clinical evidence of contralateral hernia, had contralateral patent processus vaginalis at laparoscopy, which was also repaired. The groups were similar with regard to gender, age at surgery, history of prematurity, interval between admission and surgery, and proportion of patients with successful preoperative manual reduction. However, the duration of operation was longer in the laparoscopy group (p=0.01). Time to full feeds and length of hospital stay were similar in both groups. Postoperative follow-up was 3.5 months (1-36), which was similar in both groups. 5 patients in the group undergoing open repair had serious complications: 1 vas transaction, 1 acquired undescended testis, 2 testicular atrophy and 1 recurrence. The laparoscopic group had a single recurrence. Open repair of incarcerated inguinal hernia is associated with serious complications. The laparoscopic technique appears safe, avoids the difficult dissection of an oedematous sac in the groin, allows inspection of the reduced hernia content and permits the repair of a contralateral patent processus vaginalis if present. © Georg Thieme Verlag KG Stuttgart · New York.

Low-pressure capnoperitoneum reduces stress responses during pediatric laparoscopic high ligation of indirect inguinal hernia sac: A randomized controlled study.

PubMed

Niu, Xiaoguang; Song, Xubin; Su, Aiping; Zhao, Shanshan; Li, Qinghao

2017-04-01

We aimed to evaluate the effect of different capnoperitoneum pressures on stress responses in pediatric laparoscopic inguinal hernia repair. In this prospective randomized controlled study, 68 children with indirect inguinal hernia who underwent high ligation of hernia sac were randomly divided into 3 groups: high-pressure group (12 mm Hg, HP group, n = 26); low-pressure group (8 mm Hg, LP group, n = 20); open operation group (OP group, n = 22). Heart rate (HR), blood pressure, and end-tidal CO2 (PetCO2) were recorded, as well as the levels of adrenocorticotropic hormone (ACTH) and cortisol (COR) were measured by ELISAs before operation, during operation, and after operation, respectively. After establishing capnoperitoneum, HR, blood pressure, and PetCO2 were significantly increased in the HP group compared with the OP and LP groups (P < 0.05). Comparing the intraoperatively measured ACTH and COR concentrations of the HP group to the LP group, we noted higher values in the first (P < 0.05). There was no significant difference in the postoperative concentrations of ACTH and COR among the HP, LP, and OP groups. Laparoscopic surgery under LP capnoperitoneum or open operation may reduce stress responses and are superior to HP capnoperitoneum.

Large sliding inguino-scrotal hernia of the urinary bladder

PubMed Central

Wang, Ping; Huang, Yonggang; Ye, Jing; Gao, Guodong; Zhang, Fangjie; Wu, Hao

2018-01-01

Abstract Rationale: Sliding inguinal hernias of the urinary bladder are protrusions of the bladder through the internal inguinal ring, most of which are insignificant and diagnosed intra-operatively. Large inguino-scrotal bladder hernias commonly present with lower urinary tract symptoms and may cause severe complications, including bladder incarceration or necrosis, bladder hemorrhage, obstructive or neurogenic bladder dysfunction, and even renal failure. Patient concerns: We describe and discuss the clinical findings and management of a 59-year-old man who complained of a decrease in scrotal size after voiding and 2-stage voiding requiring pressure to the scrotum. Diagnoses: The patient was diagnosed preoperatively as massive, bilateral, inguinoscrotal hernias, and a large, left-sided, sliding bladder hernia. Interventions: The patient underwent a timely open re-peritoneal inguinal herniorrhaphy using a mesh. Outcomes: The surgical outcomes were good, and no surgical site infection, chronic postoperative inguinal pain or recurrence were recorded during the follow-up. Lessons: Better knowledge of this rare condition of large inguino-scrotal sliding bladder hernia could help in making a correct diagnosis preoperatively and provide proper surgical management timely, so as to reduce delay in treatment and avoid potential complications. PMID:29595706

Medial Versus Traditional Approach to US-guided TAP Blocks for Open Inguinal Hernia Repair

ClinicalTrials.gov

2012-04-30

Abdominal Muscles/Ultrasonography; Adult; Ambulatory Surgical Procedures; Anesthetics, Local/Administration & Dosage; Ropivacaine/Administration & Dosage; Ropivacaine/Analogs & Derivatives; Hernia, Inguinal/Surgery; Humans; Nerve Block/Methods; Pain Measurement/Methods; Pain, Postoperative/Prevention & Control; Ultrasonography, Interventional

Aligning incentives in the management of inguinal hernia: the impact of the payment model.

PubMed

Devarajan, Karthik; Rogers, Loni; Smith, Paul; Schwaitzberg, Steven D

2012-09-01

The Affordable Care Act has stimulated discussion to find feasible, alternate payment models. Adopting a global payment (GP) mechanism may dampen the high number of procedures incentivized by the fee-for-service (FFS) system. The evolving payment mechanism should reflect collaboration between surgeon and system goals. Our aim was to model and perform simulation of a GP system for hernia care and its impact on cost, revenue, and physician reimbursement in an integrated health care system. The results of the 2006 Watchful Waiting (WW) vs Repair of Inguinal Hernia in Minimally Symptomatic Men trial was used as a clinical model for the natural history and progression of inguinal hernia disease Simulations were built using 2009 financial and clinical data from the Cambridge Health Alliance to model costs and revenues in managing care for a 4-year cohort of inguinal hernia patients; FFS, FFS-WW, and the GP-WW were modeled. To build this GP model, surgeons were paid a constant $500 per patient whether herniorrhaphy was performed or not. Compared with the actual combined physician and hospital revenue under the current FFS model ($308,820), implementing the FFS-WW system for 4 years for 139 hernia patients decreased hospital and physician revenues by $93,846 and $19,308, respectively. This resulted in a total savings of $113,154 for the payors only. In contrast, when using WW methodology within a GP model, system savings of $69,174 were observed after 4 years, with preservation of physician and hospital income. Collaboration to achieve shared savings can be accomplished by pooling physician and hospital revenue in order to meet the goals of all parties. Copyright © 2012 American College of Surgeons. Published by Elsevier Inc. All rights reserved.

The Danish Inguinal Hernia database.

PubMed

Friis-Andersen, Hans; Bisgaard, Thue

2016-01-01

To monitor and improve nation-wide surgical outcome after groin hernia repair based on scientific evidence-based surgical strategies for the national and international surgical community. Patients ≥18 years operated for groin hernia. Type and size of hernia, primary or recurrent, type of surgical repair procedure, mesh and mesh fixation methods. According to the Danish National Health Act, surgeons are obliged to register all hernia repairs immediately after surgery (3 minute registration time). All institutions have continuous access to their own data stratified on individual surgeons. Registrations are based on a closed, protected Internet system requiring personal codes also identifying the operating institution. A national steering committee consisting of 13 voluntary and dedicated surgeons, 11 of whom are unpaid, handles the medical management of the database. The Danish Inguinal Hernia Database comprises intraoperative data from >130,000 repairs (May 2015). A total of 49 peer-reviewed national and international publications have been published from the database (June 2015). The Danish Inguinal Hernia Database is fully active monitoring surgical quality and contributes to the national and international surgical society to improve outcome after groin hernia repair.

Routine laparoscopic repair of primary unilateral inguinal hernias--a viable alternative in the day surgery unit?

PubMed

Duff, M; Mofidi, R; Nixon, S J

2007-08-01

In September 2004 the NICE institute revised its guidelines on the management of primary inguinal hernias to include laparoscopic repair of unilateral hernias. While published trials have confirmed the equal efficacy of the two approaches, it is not clear what impact a switch to laparoscopic repairs would have on resources and patient throughput in a Day Surgery Unit. All elective hernia repairs performed in a one-year period were considered. Data were obtained from operation notes, discharge summaries and out-patient records. Operating times are routinely documented in theatre. Of the 351 operations studied, 150 were performed laparoscopically predominantly by an extraperitoneal (TEP)approach. Six required conversion to an open procedure. There was no significant difference in operating times, total theatre time or recovery room times between the two groups (51 min, 75 min and 34 min for the laparoscopic group and 53 min, 74 min and 31 min for the open repair group). Among the laparoscopic repair group there were 48 bilateral hernias and 20 recurrent hernias while 190 of the 201 open repairs were for primary unilateral hernias. Rates of overnight stay and immediate complications were similar between the groups though haematoma was more common following open repair (7 vs 2). There is no difference in theatre times, immediate complication rates or rates of overnight stay between open and laparoscopic repair of inguinal hernia. Routine laparoscopic repair of primary unilateral inguinal hernia is a viable alternative within the Day Surgery Unit.

Inguinal-scrotal hernias in young patients: is laparoscopic repair a possible answer? Preliminary results of a single-institution experience with a transabdominal preperitoneal approach.

PubMed

Agresta, F; Mazzarolo, G; Balbi, P; Bedin, N

2010-10-01

The laparoscopic trans-abdominal preperitoneal (TAPP) approach to inguinal hernia repair is well documented as an excellent choice in numerous studies, especially when conducted by an experienced surgeon. Its full list of specific indications is still under debate. Generally, the repair of scrotal hernias demands a higher level of experience on the part of the surgeon, irrespective of the applied surgical technique. In this report, we evaluate our preliminary experience of TAPP laparoscopic repair for inguinoscrotal hernias in young patients in a Community Hospital setting, focusing on the feasibility of the technique and the incidence of complications. Between January 2008 and January 2009 a total of ten consecutive young patients at the "Civil Hospital" in Vittorio Veneto (TV), underwent TAPP laparoscopic repair of bilateral inguinoscrotal hernias. The overall mean operative time was 65 (+/-15) min. All procedures were performed on a day surgery basis. There were no conversions to open repair, no mortality/morbidity or relapsing hernias. The mean follow-up was 14 (+/-2) months. No patients reported severe pain at 10 days, There were no reports of night pain at 30 days. All patients had a return to physical-work capacity within 14 days. All patients were completely satisfied at the 3-month follow up. Analysis of the short-term post-operative outcomes of our experience enabled us to conclude that, in the proper setting, TAPP can be performed for inguinoscrotal hernia repair with an efficiency comparable to that of normal inguinal hernia repair.

Persistent Mullerian duct syndrome with transverse testicular ectopia and seminoma.

PubMed

Alp, Bilal Fırat; Demirer, Zafer; Gürağaç, Ali; Babacan, Oğuzhan; Sarı, Erkan; Sarı, Sebahattin; Yavan, Ibrahim

2014-08-01

Persistent Mullerian duct syndrome (PMDS) is a rare form of the 46 XY disorders of sexual differentiation, characterized by the presence of a uterus and fallopian tubes due to the failure of Mullerian duct regression in genotypically normal males. More than 150 cases have been recorded, most of them in adults. In most cases, the PMDS is discovered during surgery for inguinal hernia or cryptorchidism, or by the presence of transverse testicular ectopia (TTE). The presence of PMDS with TTE is even more uncommon. In TTE, both testes descend through the same inguinal canal into the same scrotal sac. Patients with TTE present with symptoms of unilateral cryptorchidism and a contralateral inguinal hernia. For patients with inguinal hernia and cryptorchidism associated with TTE, PMDS should be kept in mind, and radiologic evaluation such as ultrasonography or magnetic resonance imaging of the genitourinary system and karyotyping are recommended. Whereas radiologic evaluation could be helpful in the diagnosis of TTE, it cannot diagnose the malignancy itself. The case explained in this report will offer urologists additional useful treatment strategies for patients with inguinal hernia and cryptorchidism.

Transabdominal preperitoneal laparoscopic approach for incarcerated inguinal hernia repair

PubMed Central

Yang, Shuo; Zhang, Guangyong; Jin, Cuihong; Cao, Jinxin; Zhu, Yilin; Shen, Yingmo; Wang, Minggang

2016-01-01

Abstract To investigate the efficacy, key technical points, and complication management of the transabdominal preperitoneal (TAPP) approach for incarcerated inguinal hernia repair. Seventy-three patients with incarcerated inguinal hernias underwent TAPP surgery in our department between Jan 2010 and Dec 2015. A retrospective review was performed by analyzing the perioperative data from these patients. The operation was successfully completed in all 73 patients. Operation time was 54.0 ± 18.8 minutes (range, 35–100 minutes). Length of stay was 3.9 ± 1.1 days (range, 3–9 days). There was 1 case of incisional infection, 32 cases of seroma, and 3 cases of postoperative pain during follow-up. All patients recovered after the appropriate treatment. No recurrence or fistula was observed. The TAPP approach represents a safe and effective technique for incarcerated inguinal hernia repair because of its potential in assessment of hernia content and decreasing incisional infection rate. However, it requires experienced surgeons to ensure safety with special attention paid to the key technical points as well as complication management. PMID:28033260

Treatment of bilateral inguinal hernia -- minimally invasive versus open surgery procedure.

PubMed

Timişescu, L; Turcu, F; Munteanu, R; Gîdea, C; Drăghici, L; Ginghină, O; Iordache, N

2013-01-01

The aim of this study is to evaluate and compare the treatment outcomes of the bilateral inguinal hernia repair in one stage using minimally invasive technique (totally extraperitoneal) and conventional surgery (Lichtenstein). Records from all hospitalized cases in our institution between 2006 and 2011 that underwent surgery having the diagnosis of bilateral inguinal hernia were analysed. The study consists of two groups selected by means of the used procedure: the study arm which is laparoscopic (234 cases) and the control arm that consists of Lichtenstein procedure (91 cases). One conversion was recorded due to difficult dissection (0.4% of cases). There were complications reported in 2.5% cases in the laparoscopic group and 27.4% complications noted in the conventional group (p less then 0.01). Reinterventions were logged in 1.7% cases in the laparoscopic group and 2.1% reinterventions in the open group (p less then 0.01). The postoperative hospital stay was 2.1 days in the laparoscopic group and 4.7 days for the open procedure. Mortality was not recorded. In our department the procedure of choice for bilateral inguinal repair is the laparoscopic approach (TEP) which has a 10 fold decrease in complications rate than Lichtenstein operation and also a shortening by half of the hospital stay. Hernia recurrence is the same for both procedures. Celsius.

Evaluation of Anesthesia Profile in Pediatric Patients after Inguinal Hernia Repair with Caudal Block or Local Wound Infiltration.

PubMed

Gavrilovska-Brzanov, Aleksandra; Kuzmanovska, Biljana; Kartalov, Andrijan; Donev, Ljupco; Lleshi, Albert; Jovanovski-Srceva, Marija; Spirovska, Tatjana; Brzanov, Nikola; Simeonov, Risto

2016-03-15

The aim of this study is to evaluate anesthesia and recovery profile in pediatric patients after inguinal hernia repair with caudal block or local wound infiltration. In this prospective interventional clinical study, the anesthesia and recovery profile was assessed in sixty pediatric patients undergoing inguinal hernia repair. Enrolled children were randomly assigned to either Group Caudal or Group Local infiltration. For caudal blocks, Caudal Group received 1 ml/kg of 0.25% bupivacaine; Local Infiltration Group received 0.2 ml/kg 0.25% bupivacaine. Investigator who was blinded to group allocation provided postoperative care and assessments. Postoperative pain was assessed. Motor functions and sedation were assessed as well. The two groups did not differ in terms of patient characteristic data and surgical profiles and there weren't any hemodynamic changes between groups. Regarding the difference between groups for analgesic requirement there were two major points - on one hand it was statistically significant p < 0.05 whereas on the other hand time to first analgesic administration was not statistically significant p = 0.40. There were significant differences in the incidence of adverse effects in caudal and local group including: vomiting, delirium and urinary retention. Between children undergoing inguinal hernia repair, local wound infiltration insures safety and satisfactory analgesia for surgery. Compared to caudal block it is not overwhelming. Caudal block provides longer analgesia, however complications are rather common.

Inguinal hernia vs. arthritis of the hip in sporting adolescents--case report and review of the literature.

PubMed

Holzheimer, R G; Gresser, U

2007-07-26

Chronic pain in the hip, groin or thigh can be caused by a wide spectrum of diseases posing extended diagnostic problems. We describe the case of a 10-years old child with chronic pain in the groin with gait restriction for more than six months without successful classification and treatment. The girl suffered from heavy pain in the groin after a sporting contest which forced her to walk with walking sticks and to avoid climbing stairs. Within six months she was examined by pediatric, orthopedic, pediatric surgery, pediatric orthopedic, radiology, pediatric rheumatology specialists. Working diagnoses were transient synovitis (coxitis fugax), arthritis, streptococcal arthritis, Morbus Perthes, rheumatic fever, rheumatoid arthritis. She was treated with antibiotics and ibuprofen in high dosage. Repeated laboratory tests and imaging studies (ultrasound, x-rays, magnetic resonance imaging) of the hip and pelvis did not support any of these diagnoses. Six months after beginning of the complaints the girl was presented by her mother to our institution. The physical examination showed a sharp localized pain in the groin, just in the region of the inguinal ligament with otherwise free hip movement. There was no visible inguinal hernia. The family history for hernia was positive. After infiltration of the ilioinguinal nerve the girl had a complete long-lasting disappearance of pain and gait disturbance. This led to the diagnosis of inguinal hernia with nerve entrapment. After hernia repair and neurolysis/neurectomy there was a continuous state of disappearance of pain and gait disturbances. To avoid such a diagnostic dilemma one should always discuss all possible causes. Non-visible inguinal hernia may be more common in females than previously thought. Nerve entrapment as a cause of groin pain has been well described. The relationship of the start of complaints with sporting activity, a positive family history for inguinal hernia, a lack of signs of inflammation and bone involvement in the laboratory and imaging studies together with a localized pain in the groin, almost immediate long-lasting disappearance of pain after infiltration of the ilioinguinal nerve allowing free motion leads to the diagnosis of inguinal hernia with nerve entrapment. Hernia repair and neurolysis are the adequate treatment avoiding unnecessary radiation.

Preperitoneal surgery using a self-adhesive mesh for inguinal hernia repair.

PubMed

Mangram, Alicia; Oguntodu, Olakunle F; Rodriguez, Francisco; Rassadi, Roozbeh; Haley, Michael; Shively, Cynthia J; Dzandu, James K

2014-01-01

Laparoscopic preperitoneal hernia repair with mesh has been reported to result in improved patient outcomes. However, there are few published data on the use of a totally extraperitoneal (TEP) approach. The purpose of this study was to present our experience and evaluate early outcomes of TEP inguinal hernia repair with self-adhesive mesh. This cohort study was a retrospective review of patients who underwent laparoscopic TEP inguinal hernial repair from April 4, 2010, through July 22, 2014. Data assessed were age, sex, body mass index (BMI), hernia repair indications, hernia type, pain, paresthesia, occurrence (bilateral or unilateral), recurrence, and patient satisfaction. Descriptive and regression analyses were performed. Six hundred forty patients underwent laparoscopic preperitoneal hernia surgery with self-adhesive mesh. The average age was 56 years, nearly all were men (95.8%), and the mean BMI was 26.2 kg/m(2). Cases involved primary hernia more frequently than recurrent hernia (94% vs 6%; P < .05). After surgery, 92% of the patients reported no more than minimal pain, <1% reported paresthesia, and 0.2% had early recurrence. There were 7 conversions to an open procedure. The patients had no adverse reactions to anesthesia and no bladder injury. Postoperative acute pain or recurrence was not explained by demographics, BMI, or preoperative pain. There were significant associations of hernia side, recurrence, occurrence, and sex with composite end points. Nearly all patients (98%) were satisfied with the outcome. The use of self-adhesive, Velcro-type mesh in laparoscopic TEP inguinal hernia repair is associated with reduced pain; low rates of early recurrence, infection, and hematoma; and improved patient satisfaction.

Simultaneous open preperitoneal repair of inguinal hernia with open prostatectomy for benign prostate hyperplasia.

PubMed

Johnson, O Kenneth

2015-01-01

Where surgical resources are slim, patients may suffer the obstructive symptoms of benign prostate hyperplasia until they present with frank urinary retention and they may have unattended inguinal hernia. The best strategy to take care of patients who have both problems at once has remained elusive. We report a small case series of 10 patients in whom open preperitoneal inguinal hernia repair was done together with suprapubic prostatectomy over a 10-year period in the district hospital. © The Author(s) 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

Spermatic cord dedifferentiated liposarcoma presenting as a recurrent inguinal hernia.

PubMed

Crigger, Chad; Barnard, John; Zaslau, Stanley; Vos, Jeffrey A

2016-12-01

Paratesticular sarcomas are a rare entity and provide a unique clinical challenge due to their slow growing, often painless natural course. Adding to this challenge is the complex anatomy of the scrotum that allows these masses to mimic other conditions, including inguinal hernia, cysts, or fluid collections. We report such a case and our approach to an 83-year-old male with dedifferentiated liposarcoma of the spermatic cord with a history of inguinal hernia. In doing so, we highlight the need for thorough evaluation of scrotal masses and the management of these rare, though well-described, tumors.

Meta-analysis of Prolene Hernia System mesh versus Lichtenstein mesh in open inguinal hernia repair.

PubMed

Sanjay, Pandanaboyana; Watt, David G; Ogston, Simon A; Alijani, Afshin; Windsor, John A

2012-10-01

This study was designed to systematically analyse all published randomized clinical trials comparing the Prolene Hernia System (PHS) mesh and Lichtenstein mesh for open inguinal hernia repair. A literature search was performed using the Cochrane Colorectal Cancer Group Controlled Trials Register, the Cochrane Central Register of Controlled Trials in the Cochrane Library, MEDLINE, Embase and Science Citation Index Expanded. Randomized trials comparing the Lichtenstein Mesh repair (LMR) with the Prolene Hernia System were included. Statistical analysis was performed using Review Manager Version 5.1 software. The primary outcome measures were hernia recurrence and chronic pain after operation. Secondary outcome measures included surgical time, peri-operative complications, time to return to work, early and long-term postoperative complications. Six randomized clinical trials were identified as suitable, containing 1313 patients. There was no statistical difference between the two types of repair in operation time, time to return to work, incidence of chronic groin pain, hernia recurrence or long-term complications. The PHS group had a higher rate of peri-operative complications, compared to Lichtenstein mesh repair (risk ratio (RR) 0.71, 95% confidence interval 0.55-0.93, P=0.01). The use of PHS mesh was associated with an increased risk of peri-operative complications compared to LMR. Both mesh repair techniques have comparable short- and long-term outcomes. Copyright © 2012 Royal College of Surgeons of Edinburgh (Scottish charity number SC005317) and Royal College of Surgeons in Ireland. Published by Elsevier Ltd. All rights reserved.

Twenty-year experience with laparoscopic inguinal hernia repair in infants and children: considerations and results on 1833 hernia repairs.

PubMed

Esposito, Ciro; Escolino, Maria; Cortese, Giuseppe; Aprea, Gianfranco; Turrà, Francesco; Farina, Alessandra; Roberti, Agnese; Cerulo, Mariapina; Settimi, Alessandro

2017-03-01

The role of laparoscopy in pediatric inguinal hernia (IH) is still controversial. The authors reported their twenty-year experience in laparoscopic IH repair in children. In a twenty-year period (1995-2015), we operated 1300 infants and children (935 boys-365 girls) with IH using laparoscopy. The average age at surgery was 18 months (range 7 days-14 years). Body weight ranged between 1.9 and 50 kg (average 9.3). Preoperatively all patients presented a monolateral IH, right-sided in 781 cases (60.1 %) and left-sided in 519 (39.9 %). We excluded patients with bilateral IH and unstable patients in which laparoscopy was contraindicated. If the inguinal orifice diameter was ≥10 mm, we performed a modified purse string suture on peri-orificial peritoneum, in orifices ≤5 mm, we performed a N-shaped suture. No conversion to open surgery was reported. In 533 cases (41 %), we found a contralateral patency of internal inguinal ring that was always closed in laparoscopy. In 1273 cases (97.9 %), we found an oblique external hernia; in 21 cases (1.6 %), a direct hernia; and in 6 cases (0.5 %), a double hernia on the same side (hernia en pantaloon). We found an incarcerated hernia in 27 patients (2 %). Average operative time was 18 min (range 7-65). We recorded 5/1300 recurrences (0.3 %), but in the last 950 patients, we had no recurrence (0 %). We recorded 20 complications (1.5 %): 18 umbilical granulomas and two trocars scar infections, treated in outpatient setting. On the basis of our twenty-year experience, we prefer to perform IH repair in children using laparoscopy rather than inguinal approach. Laparoscopy is as fast as inguinal approach, and it has the advantage to treat during the same anesthesia a contralateral patency occured in about 40 % of our cases and to treat also rare hernias in about 3 % of cases.

Minilaparoscopic technique for inguinal hernia repair combining transabdominal pre-peritoneal and totally extraperitoneal approaches.

PubMed

Carvalho, Gustavo L; Loureiro, Marcelo P; Bonin, Eduardo A; Claus, Christiano P; Silva, Frederico W; Cury, Antonio M; Fernandes, Flavio A M

2012-01-01

Endoscopic surgical repair of inguinal hernia is currently conducted using 2 techniques: the totally extraperitoneal (TEP) and the transabdominal (TAPP) hernia repair. The TEP procedure is technically advantageous, because of the use of no mesh fixation and the elimination of the peritoneal flap, leading to less postoperative pain and faster recovery. The drawback is that TEP is not performed as frequently, because of its complexity and longer learning curve. In this study, we propose a hybrid technique that could potentially become the gold standard of minimally invasive inguinal hernia surgery. This will be achieved by combining established advantages of TEP and TAPP associated with the precision and cosmetics of minilaparoscopy (MINI). Between January and July 2011, 22 patients were admitted for endoscopic inguinal hernia repair. The combined technique was initiated with TAPP inspection and direct visualization of a minilaparoscopic trocar dissection of the preperitoneum space. A10-mm trocar was then placed inside the previously dissected preperitoneal space, using the same umbilical TAPP skin incision. Minilaparoscopic retroperitoneal dissection was completed by TEP, and the surgical procedure was finalized with intraperitoneal review and correction of the preperitoneal work. The minilaparoscopic TEP-TAPP combined approach for inguinal hernia is feasible, safe, and allows a simple endoscopic repair. This is achieved by combining features and advantages of both TAPP and TEP techniques using precise and sophisticated MINI instruments. Minilaparoscopic preperitoneal dissection allows a faster and easier creation of the preperitoneal space for the TEP component of the procedure.

Single incision laparoscopic surgery (SILS) inguinal hernia repair - recent clinical experiences of this novel technique.

PubMed

Yussra, Y; Sutton, P A; Kosai, N R; Razman, J; Mishra, R K; Harunarashid, H; Das, S

2013-01-01

Inguinal hernia remains the most commonly encountered surgical problem. Various methods of repair have been described, and the most suitable one debated. Single port access (SPA) surgery is a rapidly evolving field, and has the advantage of affording 'scarless' surgery. Single incision laparoscopic surgery (SILS) for inguinal hernia repair is seen to be feasible in both total extraperitoneal (TEP) and transabdominal pre-peritoneal (TAPP) approaches. Data and peri-operative information on both of these however are limited. We aimed to review the clinical experience, feasibility and short term complications related to laparoscopic inguinal hernia repair via single port access. A literature search was performed using Google Scholar, Springerlink Library, Highwire Press, Surgical Endoscopy Journal, World Journal of Surgery and Medscape. The following search terms were used: laparoscopic hernia repair, TAPP, TEP, single incision laparoscopic surgery (SILS). Fourteen articles in English language related to SILS inguinal hernia repair were identified. Nine articles were related to TEP repair and the remaining 5 to TAPP. A total of 340 patients were reported within these studies: 294 patients having a TEP repair and 46 a TAPP. Only two cases of recurrence were reported. Various ports have been utilized, including the SILS port, Tri-Port and a custom- made port using conventional laparoscopic instruments. The duration of surgery was 40-100 minutes and the average length of hospital stay was one day. Early outcomes of this novel technique show it to be feasible, safe and with potentially better cosmetic outcome.

Orchiectomy as a result of ischemic orchitis after laparoscopic inguinal hernia repair: case report of a rare complication.

PubMed

Moore, John B; Hasenboehler, Erik A

2007-11-07

Ischemic orchitis is an established complication after open inguinal hernia repair, but ischemic orchitis resulting in orchiectomy after the laparoscopic approach has not been reported. The patient was a thirty-three year-old man who presented with bilateral direct inguinal hernias, right larger than left. He was a thin, muscular male with a narrow pelvis who underwent bilateral extraperitoneal mesh laparoscopic inguinal hernia repair. The case was complicated by pneumoperitoneum which limited the visibility of the pelvic anatomy; however, the mesh was successfully deployed bilaterally. Cautery was used to resect the direct sac on the right. The patient was discharged the same day and doing well with minimal pain and swelling until the fourth day after surgery. That night he presented with sudden-onset pain and swelling of his right testicle and denied both trauma to the area and any sexual activity. Ultrasound of the testicle revealed no blood flow to the testicle which required exploration and subsequent orchiectomy. Ischemic orchitis typically presents 2-3 days after inguinal hernia surgery and can progress to infarction. This ischemic injury is likely due to thrombosis of the venous plexus, rather than iatrogenic arterial injury or inappropriate closure of the inguinal canal. Ultrasound/duplex scanning of the postoperative acute scrotum can help differentiate ischemic orchitis from infarction. Unfortunately, testicular torsion cannot be ruled out and scrotal exploration may be necessary. Although ischemic orchitis, atrophy, and orhiectomy are uncommon complications, all patients should be warned of these potential complications and operative consent should include these risks irrespective of the type of hernia or the surgical approach.

Laparoscopic transabdominal preperitoneal approach for recurrent inguinal hernia: A randomized trial

PubMed Central

Saber, Aly; Hokkam, Emad N.; Ellabban, Goda M.

2015-01-01

INTRODUCTION: The repair of the recurrent hernia is a daunting task because of already weakened tissues and distorted anatomy. Open posterior preperitoneal approach gives results far superior to those of the anterior approach. Laparoscopic transabdominal preperitoneal (TAPP) inguinal hernia repair is an evolving technique associated with advantages of a minimally invasive approach. The present work aimed at comparing these three approaches for repair of recurrent inguinal hernia regarding complications and early recurrence. MATERIALS AND METHODS: A total of 180 patients were divided randomly into three equal groups: A, B, and C. Group A patients were subjected to open posterior preperitoneal approach , those of group B were subjected to transinguinal anterior tension-free repair and group C patients were subjected to TAPP. The primary end point was recurrence and the secondary end points were time off from work, postoperative pain, scrotal swelling, and wound infections. RESULTS: The mean hospital stay, the mean time to return to work and the mean time off from work were less in group C then A and B. Chronic postoperative pain was observed in eight patients in group A (13.33%), in 18 patients in group B (30%) and six patients in group C (10%). The overall complication rate was 19.7% in both groups A and C and 34.36% in group B. CONCLUSION: In recurrent inguinal hernia, the laparoscopic and open posterior approaches are equally effective in term of operative outcome. The open preperitoneal hernia repair is inexpensive, has a low recurrence rate. Postoperative recovery is short and postoperative pain is minimal. This approach gives results far superior to those of the commonly used anterior approach. However, while laparoscopic hernia repair requires a lengthy learning curve and is difficult to learn and perform, it has advantages of less post-operative pain, early recovery with minimal hospital stay, low post-operative complications and recurrence. Trial Registration ACTRN12613001050741 PMID:25883452

The role of surgical expertise with regard to chronic postoperative inguinal pain (CPIP) after Lichtenstein correction of inguinal hernia: a systematic review.

PubMed

Lange, J F M; Meyer, V M; Voropai, D A; Keus, E; Wijsmuller, A R; Ploeg, R J; Pierie, J P E N

2016-06-01

The aim of this study was to evaluate whether a relation exists between surgical expertise and incidence of chronic postoperative inguinal pain (CPIP) after inguinal hernia repair using the Lichtenstein procedure . CPIP after inguinal hernia repair remains a major clinical problem despite many efforts to address this problem. Recently, case volume and specialisation have been found correlated to significant improvement of outcomes in other fields of surgery; to date these important factors have not been reviewed extensively enough in the context of inguinal hernia surgery. A systematic literature review was performed to identify randomised controlled trials reporting on the incidence of CPIP after the Lichtenstein procedure and including the expertise of the surgeon. Surgical expertise was subdivided into expert and non-expert. In a total of 16 studies 3086 Lichtenstein procedures were included. In the expert group the incidence of CPIP varied between 6.9 and 11.7 % versus an incidence of 18.1 and 39.4 % in the non-expert group. Due to the heterogeneity between groups no statistical significance could be demonstrated. The results of this evaluation suggest that an association between surgical expertise and CPIP is highly likely warranting further analysis in a prospectively designed study.

[Prosthetic bilateral laparoscopic hernioplasty. Extra-peritoneal approach].

PubMed

Rossi, M; Castoro, C; Zaninotto, G; Comandella, M G; Polo, R; Nolli, M L; Ancona, E

1997-03-01

The use of prosthetic mesh in inguinal hernia repairs is becoming increasingly popular. In recent years different laparoscopic procedures for prosthetic repair of inguinal hernias have been developed. The authors describe their initial experience with a totally extra-peritoneal prosthetic approach in laparoscopic repair of bilateral inguinal hernias. From November 1993 to May 1994, ten consecutive patients with bilateral primary inguinal hernias underwent laparoscopic repair under general anesthesia. A totally extra-peritoneal approach has been performed beginning through a 2 centimeter vertical midline sub-umbilical incision. Two additional trocars have been inserted on the midline: a 10/12 mm one halfway between the umbilicus and the pubis and 5 mm one 2 cm above the pubis. Average operative time was 141 minutes. Two cases were converted to traditional open Stoppa procedure because of holes made in the peritoneum during blunt dissection of the hernia sac. In the remaining 8 cases a polypropylene mesh of about 8 cm in height and 13 cm in length have been placed on each hernia site. No major complications have been observed and recovery was quick in all cases. In conclusion we think that laparoscopic hernia repair through a totally extra-peritoneal approach is technically feasible for general surgeons trained in laparoscopic surgery. Nevertheless the operation in costly and the patient's benefit in terms of rapid recovery, complications and recurrences has not yet been demonstrated in controlled prospective trials.

Sportsman’s hernia? An ambiguous term

PubMed Central

Dimitrakopoulou, Alexandra; Schilders, Ernest

2016-01-01

Groin pain is common in athletes. Yet, there is disagreement on aetiology, pathomechanics and terminology. A plethora of terms have been employed to explain inguinal-related groin pain in athletes. Recently, at the British Hernia Society in Manchester 2012, a consensus was reached to use the term inguinal disruption based on the pathophysiology while lately the Doha agreement in 2014 defined it as inguinal-related groin pain, a clinically based taxonomy. This review article emphasizes the anatomy, pathogenesis, standard clinical assessment and imaging, and highlights the treatment options for inguinal disruption. PMID:27026822

Sportsman's hernia? An ambiguous term.

PubMed

Dimitrakopoulou, Alexandra; Schilders, Ernest

2016-04-01

Groin pain is common in athletes. Yet, there is disagreement on aetiology, pathomechanics and terminology. A plethora of terms have been employed to explain inguinal-related groin pain in athletes. Recently, at the British Hernia Society in Manchester 2012, a consensus was reached to use the term inguinal disruption based on the pathophysiology while lately the Doha agreement in 2014 defined it as inguinal-related groin pain, a clinically based taxonomy. This review article emphasizes the anatomy, pathogenesis, standard clinical assessment and imaging, and highlights the treatment options for inguinal disruption.

Late complication of open inguinal hernia repair: small bowel obstruction caused by intraperitoneal mesh migration.

PubMed

Ferrone, Roberto; Scarone, Pier Carlo; Natalini, Gianni

2003-09-01

We describe a case of small bowel obstruction due to prosthetic mesh migration. A 67-year-old male, who had undergone prosthetic repair of inguinal hernia 3 years before, was admitted for a mechanical small bowel obstruction. Laparotomy revealed the penultimate ileal loop choked by an adhesion drawing it towards a polypropylene mesh, firmly attached to the parietal peritoneum of the inguinal region. The intestinal loop was released; the mesh was embedded deep with continuous whip suture after folding the parietal peritoneum. The patient was dismissed on the 11th postoperative day surgically healed. The "tension-free" technique is undoubtedly the gold standard for hernia repair. However, it is not free of complications, mostly due to technical errors, of which the surgeon must be aware, both when he is responsible for correcting defects in the wall, as well as when he has to face an occlusion in a patient who has undergone plastic surgery for inguinal hernia.

Pregnancy, parturition, parity and position in the family. Any influence on the development of paediatric inguinal hernia/hydrocele?

PubMed

Irabor, D O; Ogundoyin O O; Ogunlana, D I

2014-01-01

To see if pre-partum factors have a relationship to the development of inguinal hernia in children. A prospective study on children with hernia. On first contact, the affected child was examined and data like the age, sex, weight, blood group, the diagnosis, side of the lesion and other co-morbid conditions was recorded. The mother filled a questionnaire about her age, parity, illness during pregnancy, her mode of delivery and the patient's position in the family. There were 104 patients from 103 mothers, their ages ranged from 13 days to 14 years with the highest incidence in the 1-4 age group. The sex ratio was overwhelmingly male (M:F ratio was 38:1). Right sided hernias were predominant. Only 7% had a family history. The peak age group of the mothers was 26-32 years and about 33% of the mothers had some illness during pregnancy. The birth positions of the patients showed that majority of them were either 1st or 2nd born children. Women of ages 26-32 likelyto have children with inguinal hernia. Malaria during pregnancy is unlikely to have a role to play. 1st and 2nd born male children have a higher chance of having inguinal hernia.

Contralateral metachronous hernia following negative laparoscopic evaluation for contralateral patent processus vaginalis: a meta-analysis.

PubMed

Zhong, Hongji; Wang, Furan

2014-02-01

To conduct a meta-analysis of contralateral metachronous inguinal hernia (CMIH) that originated from negative laparoscopic evaluation for contralateral patent processus vaginalis (CPPV) in children who presented with a unilateral inguinal hernia and to determine the incidence of and factors associated with such a CMIH. A PubMed search was performed for all studies concerning laparoscopic repair or evaluation of inguinal hernia in children. The search strategy was as follows: (laparoscop* OR coelioscop* OR peritoneoscop* OR laparoendoscop* OR minilaparoscop*) AND ("inguinal hernia" OR "metachronous hernia") AND child*. Inclusion criteria included unilateral inguinal hernia in children, negative laparoscopic evaluation of CPPV, without history of contralateral inguinal surgery previously, and clearly reporting CMIH development or not. Editorials, letters, review articles, case reports, animal studies, and duplicate patient series were excluded. Twenty-three studies comprising 6091 children with negative CPPV fulfilled the inclusion criteria and were included in the final analysis, of whom 80 (1.31%) subsequently presented with a CMIH. Subgroup analysis showed that CMIH incidence was lower through an umbilical approach than via an inguinal one (0.85% versus 1.78%, P=.009). As for the transinguinal approach, there was a CMIH incidence of 0.78% and 2.05%, respectively, for laparoscopy with a small angle (30° and 70°), whereas there was no CMIH development for that with a large angle (110°, 120°, and flexible). A high pneumoperitoneum pressure (>10 mm Hg, >12 mm Hg, and >14 mm Hg) was usually associated with a slightly higher CMIH incidence than a low one (≤10 mm Hg, ≤12 mm Hg, and ≤14 mm Hg), all without significant difference. CMIH incidence was slightly lower for using a broad CPPV definition than for using a narrow one (0.64% versus 1.35%, P=.183). CMIH following negative laparoscopic evaluation for CPPV was a rare but possible phenomenon. Choosing the transumbilical approach, transinguinal laparoscopy with a large angle, low-pressure pneumoperitoneum, and broad CPPV definition would probably reduce the occurrence of such CMIHs.

Preperitoneal Surgery Using a Self-Adhesive Mesh for Inguinal Hernia Repair

PubMed Central

Oguntodu, Olakunle F.; Rodriguez, Francisco; Rassadi, Roozbeh; Haley, Michael; Shively, Cynthia J.; Dzandu, James K.

2014-01-01

Background and Objectives: Laparoscopic preperitoneal hernia repair with mesh has been reported to result in improved patient outcomes. However, there are few published data on the use of a totally extraperitoneal (TEP) approach. The purpose of this study was to present our experience and evaluate early outcomes of TEP inguinal hernia repair with self-adhesive mesh. Methods: This cohort study was a retrospective review of patients who underwent laparoscopic TEP inguinal hernial repair from April 4, 2010, through July 22, 2014. Data assessed were age, sex, body mass index (BMI), hernia repair indications, hernia type, pain, paresthesia, occurrence (bilateral or unilateral), recurrence, and patient satisfaction. Descriptive and regression analyses were performed. Results: Six hundred forty patients underwent laparoscopic preperitoneal hernia surgery with self-adhesive mesh. The average age was 56 years, nearly all were men (95.8%), and the mean BMI was 26.2 kg/m2. Cases involved primary hernia more frequently than recurrent hernia (94% vs 6%; P < .05). After surgery, 92% of the patients reported no more than minimal pain, <1% reported paresthesia, and 0.2% had early recurrence. There were 7 conversions to an open procedure. The patients had no adverse reactions to anesthesia and no bladder injury. Postoperative acute pain or recurrence was not explained by demographics, BMI, or preoperative pain. There were significant associations of hernia side, recurrence, occurrence, and sex with composite end points. Nearly all patients (98%) were satisfied with the outcome. Conclusion: The use of self-adhesive, Velcro-type mesh in laparoscopic TEP inguinal hernia repair is associated with reduced pain; low rates of early recurrence, infection, and hematoma; and improved patient satisfaction. PMID:25587212

Laparoscopic surgery in the treatment of incarcerated indirect inguinal hernia in children.

PubMed

Yin, Yiyu; Zhang, Hongwei; Zhang, Xiang; Sun, Fang; Zou, Huaxin; Cao, Hui; Wen, Cheng

2016-12-01

We aimed to explore the feasibility and the safety of the laparoscopic surgery for incarcerated indirect inguinal hernia (IIH) in children. From January 2012 to December 2014, 64 children were enrolled into this study. All 64 patients received laparoscopic surgery and we reviewed their perioperative and postoperative follow-up studies. In addition, we enrolled 60 cases of children who received traditional surgery of IIH administered through minimally invasive surgery as the control group. Results from the present study showed that the mean operation time for the laparoscopic group was 41.5 min (range, 15-80 min) which was significantly shorter than the control group. Nine cases developed incarcerated intestine necrosis, expanded umbilical incision and parallel resection anastomosis. They received laparoscopic hernia sac high ligation. Only 5 cases developed scrotum edema after the surgery. The postoperative length of the stay ranged from 2 to 7 days (average, 3.2). The postoperative follow-up was from 6 months to 1 year and no relapse or secondary testicular atrophy was observed in the laparoscopic group. The operation time, incidence of postoperative complications and length of stay in the laparoscopic group were decreased compared to the control group, and differences were statistically significant (P<0.05). In conclusion, laparoscopic surgery treatment for incarcerated inguinal hernia is safe and feasible and produced better results compared with the alternative.

Beware of spontaneous reduction "en masse" of inguinal hernia.

PubMed

Berney, C R

2015-12-01

Reduction 'en masse' of inguinal hernia is a rare entity defined as manual reduction of an external hernia sac back through the abdominal wall but where its content still remains incarcerated or strangulated into a displaced position, most often in the pre-peritoneal space. Small bowel obstruction habitually follows requiring urgent repair, preferentially via a trans-abdominal approach. Pre-operative clinical diagnosis is difficult and abdominal CT-scan imaging is the investigation of choice.

Evaluation of Anesthesia Profile in Pediatric Patients after Inguinal Hernia Repair with Caudal Block or Local Wound Infiltration

PubMed Central

Gavrilovska-Brzanov, Aleksandra; Kuzmanovska, Biljana; Kartalov, Andrijan; Donev, Ljupco; Lleshi, Albert; Jovanovski-Srceva, Marija; Spirovska, Tatjana; Brzanov, Nikola; Simeonov, Risto

2016-01-01

AIM: The aim of this study is to evaluate anesthesia and recovery profile in pediatric patients after inguinal hernia repair with caudal block or local wound infiltration. MATERIAL AND METHODS: In this prospective interventional clinical study, the anesthesia and recovery profile was assessed in sixty pediatric patients undergoing inguinal hernia repair. Enrolled children were randomly assigned to either Group Caudal or Group Local infiltration. For caudal blocks, Caudal Group received 1 ml/kg of 0.25% bupivacaine; Local Infiltration Group received 0.2 ml/kg 0.25% bupivacaine. Investigator who was blinded to group allocation provided postoperative care and assessments. Postoperative pain was assessed. Motor functions and sedation were assessed as well. RESULTS: The two groups did not differ in terms of patient characteristic data and surgical profiles and there weren’t any hemodynamic changes between groups. Regarding the difference between groups for analgesic requirement there were two major points - on one hand it was statistically significant p < 0.05 whereas on the other hand time to first analgesic administration was not statistically significant p = 0.40. There were significant differences in the incidence of adverse effects in caudal and local group including: vomiting, delirium and urinary retention. CONCLUSIONS: Between children undergoing inguinal hernia repair, local wound infiltration insures safety and satisfactory analgesia for surgery. Compared to caudal block it is not overwhelming. Caudal block provides longer analgesia, however complications are rather common. PMID:27275337

Bilateral totally extraperitoneal (TEP) repair of the ultrasound-diagnosed asymptomatic contralateral inguinal hernia.

PubMed

Malouf, Phillip A; Descallar, Joseph; Berney, Christophe R

2018-02-01

The aim of this series is to determine the clinical utility of routine ultrasound (US) of the contralateral, clinically normal groin when a unilateral inguinal hernia is referred for hernia repair-specifically assessing the morbidity and short-term change in quality-of-life (QoL) due to repair of this occult contralateral hernia when also repairing the symptomatic side. TEP inguinal hernia repair affords the opportunity to repair any groin hernia through the same small incisions. US detects 96.6% of groin hernias with 84.4% specificity. 234 consecutive male patients with clinically unilateral and clinically bilateral hernia were enrolled; those with a clinically unilateral hernia were sent for groin US and if positive, a bilateral TEP groin hernia repair was performed (USBH). If negative, a unilateral TEP groin hernia repair was performed (UNIH). Carolina's comfort scales (CCS) and visual analogue scores (VAS) were recorded at 2 and 6 weeks postoperatively, while a modified CCS (MCCS) was recorded for all patients preoperatively. Bilateral TEP repair resulted in higher VAS scores than unilateral repair at 2 weeks but not 6 weeks. CCS were worse in the USBH group than UNIH group at 2 weeks but were similar by 6 weeks. Complications' rates were similar amongst all 3 groups. Factors contributing to worse scores were: smaller hernia, complications, worse preoperative MCCS results, recurrent hernia and bilateral rather than unilateral repair. Bilateral TEP for the clinically unilateral groin hernia with an occult contralateral groin hernia can be performed without increased morbidity, accepting a minor and very temporary impairment of QoL.

Surgical outcome of laparoscopic and open surgery of pediatric inguinal hernia.

PubMed

Saha, N; Biswas, I; Rahman, M A; Islam, M K

2013-04-01

Inguinal hernia repair is one of the most frequently performed surgical procedures in infants and young children. This prospective comparative study was conducted with initial experience in the department of pediatric surgery, Dhaka Shishu (children) hospital during the period of July 2007 to August 2008. We enrolled 62 children undergoing surgery for inguinal hernia, of which 30 underwent laparoscopic procedure (bilateral in 21, unilateral 9) and 32 open procedures (bilateral in 5, unilateral in 27). Mean±SD patient age was 5.92±2.11 months in laparoscopic group and 6.63±2.64 months in open group (p=0.264), 3 months to 5 years in both groups. Patients were studied under variables of operative time, duration of postoperative hospital stay & post operative complications. During laparoscopy a contralateral patent processus vaginalis of ≥2cm was noted and repaired peroperatively in 18 out of 27 children (66%), who were initially diagnosed as unilateral hernia. For unilateral repair mean±SD operative time was significantly longer in Group A (62.63±52.75) minutes compares to the Group B (29.37±9.40), p<0.001. On the contrary, for bilateral repair Mean±SD operative time was comparable between the two groups (64.65±49.70) minutes for laparoscopy & (35.65±11.53 minutes) for open herniotomy & P=0.01, that was not remarkably significant. The mean±SD post operative length of hospital stay (in hours) 36.00±32.7 hours in Group A compared to 29.97±11.82 hours in Group B which was not statically significant (p=0.342). The mean±SD follow up was 24.5±10.5 months in laparoscopic group (Group A) & 22.5±10.5 months in open group (Group B), p=0.251. Regarding post operative complication, in this study, contra lateral metachronous inguinal hernia (CMIH) manifested in none of the patient out of 27 (total unilateral repaired number) patients in laparoscopic group but contrary to this in open group 2 patients out of 27 had developed CMIH & p value was <0.05, which is statistically significant. There were 2 cases of scrotal hydrocele out of 30, observed in Group A whereas 1 case out of 32 in Group B, p=0.49, which was statistically insignificant. The scrotal hydrocele was lasted only for 2 days & resolved spontaneously. About recurrence after operation, our study noted that, 1 case (3.3%) out of 30 in laparoscopic group and 2 cases (6%) out of 32 in open surgery group had developed recurrent inguinal hernia in about one year follow up where p value was 0.459, & it was statistically insignificant. In this study, none of the patient had developed post operative testicular atrophy (due to any vas or vascular injury) or testicular ascend. So, overall this study result implies that, Laparoscopic herniotomy might be a safe and effective option as open herniotomy for the treatment of inguinal hernia in children but which one would be superior or best option it requires a large series of randomized trial.

Mesh fixation in endoscopic inguinal hernia repair: evaluation of methodology based on a systematic review of randomised clinical trials.

PubMed

Lederhuber, Hans; Stiede, Franziska; Axer, Stephan; Dahlstrand, Ursula

2017-11-01

The issue of mesh fixation in endoscopic inguinal hernia repair is frequently debated and still no conclusive data exist on differences between methods regarding long-term outcome and postoperative complications. The quantity of trials and the simultaneous lack of high-quality evidence raise the question how future trials should be planned. PubMed, EMBASE and the Cochrane Library were searched, using the filters "randomised clinical trials" and "humans". Trials that compared one method of mesh fixation with another fixation method or with non-fixation in endoscopic inguinal hernia repair were eligible. To be included, the trial was required to have assessed at least one of the following primary outcome parameters: recurrence; surgical site infection; chronic pain; or quality-of-life. Fourteen trials assessing 2161 patients and 2562 hernia repairs were included. Only two trials were rated as low risk for bias. Eight trials evaluated recurrence or surgical site infection; none of these could show significant differences between methods of fixation. Two of 11 trials assessing chronic pain described significant differences between methods of fixation. One of two trials evaluating quality-of-life showed significant differences between fixation methods in certain functions. High-quality evidence for differences between the assessed mesh fixation techniques is still lacking. From a socioeconomic and ethical point of view, it is necessary that future trials will be properly designed. As small- and medium-sized single-centre trials have proven unable to find answers, register studies or multi-centre studies with an evident focus on methodology and study design are needed in order to answer questions about mesh fixation in inguinal hernia repair.

Postoperative analgesic efficacy of ultrasound-guided ilioinguinal-iliohypogastric nerve block compared with medial transverse abdominis plane block in inguinal hernia repair: A prospective, randomised trial.

PubMed

Bhatia, Nidhi; Sen, Indu Mohini; Mandal, Banashree; Batra, Ankita

2018-03-29

Analgesic efficacy of ultrasound-guided transverse abdominis plane block, administered a little more medially, just close to the origin of the transverse abdominis muscle has not yet been investigated in patients undergoing unilateral inguinal hernia repair. We hypothesised that medial transverse abdominis plane block would provide comparable postoperative analgesia to ilioinguinal-iliohypogastric nerve block in inguinal hernia repair patients. This prospective, randomised trial was conducted in 50 ASA I and II male patients≥18 years of age. Patients were randomised into two groups to receive either pre-incisional ipsilateral ultrasound-guided ilioinguinal-iliohypogastric nerve block or medial transverse abdominis plane block, with 0.3ml/kg of 0.25% bupivacaine. Our primary objective was postoperative 24-hour analgesic consumption and secondary outcomes included pain scores, time to first request for rescue analgesic and side effects, if any, in the postoperative period. There was no significant difference in the total postoperative analgesic consumption [group I: 66.04mg; group II: 68.33mg (P value 0.908)]. Time to first request for rescue analgesic was delayed, though statistically non-significant (P value 0.326), following medial transverse abdominis plane block, with excellent pain relief seen in 58.3% patients as opposed to 45.8% patients in ilioinguinal-iliohypogastric nerve block group. Medial transverse abdominis plane block being a novel, simple and easily performed procedure can serve as an useful alternative to ilioinguinal-iliohypogastric nerve block for providing postoperative pain relief in inguinal hernia repair patients. Copyright © 2018 Société française d'anesthésie et de réanimation (Sfar). Published by Elsevier Masson SAS. All rights reserved.

Large dermoid cyst of the spermatic cord presenting as an incarcerated hernia: a rare presentation and literature review.

PubMed

Salemis, N S; Karagkiouzis, G; Sambaziotis, D; Tsiambas, E

2010-06-01

Dermoid cyst of the spermatic cord is a very rare clinical entity with only a few cases reported in the literature so far. We herein describe an extremely rare case of a large dermoid cyst of the spermatic cord measuring 8.5 x 5 x 5 cm in a young patient who presented with clinical manifestations of an incarcerated inguinal hernia. After the cyst excision, a diffuse direct hernia became apparent and a Lichtenstein polypropylene mesh repair was performed. Direct hernia was likely the result of chronic pressure on the inguinal floor maintained by the large cyst. We conclude that although very rare, dermoid cyst of the spermatic cord should be considered as a part of the differential diagnosis in patients presenting with an irreducible inguinal mass of a long course.

Abdominal musculature abnormalities as a cause of groin pain in athletes. Inguinal hernias and pubalgia.

PubMed

Taylor, D C; Meyers, W C; Moylan, J A; Lohnes, J; Bassett, F H; Garrett, W E

1991-01-01

There has been increasing interest within the European sports medicine community regarding the etiology and treatment of groin pain in the athlete. Groin pain is most commonly caused by musculotendinous strains of the adductors and other muscles crossing the hip joint, but may also be related to abdominal wall abnormalities. Cases may be termed "pubalgia" if physical examination does not reveal inguinal hernia and there is an absence of other etiology for groin pain. We present nine cases of patients who underwent herniorrhaphies for groin pain. Two patients had groin pain without evidence of a hernia preoperatively (pubalgia). In the remaining seven patients we determined the presence of a hernia by physical examination. At operation, eight patients were found to have inguinal hernias. One patient had no hernia but had partial avulsion of the internal oblique fibers from their insertion at the public tubercle. The average interval from operation to return to full activity was 11 weeks. All patients returned to full activity within 3 months of surgery. One patient had persistent symptoms of mild incisional tenderness, but otherwise there were no recurrences, complications, or persistence of symptoms. Abnormalities of the abdominal wall, including inguinal hernias and microscopic tears or avulsions of the internal oblique muscle, can be an overlooked source of groin pain in the athlete. Operative treatment of this condition with herniorrhaphy can return the athlete to his sport within 3 months.

Laparoscopic transabdominal preperitoneal inguinal hernia repair using needlescopic instruments: a 15-year, single-center experience in 317 patients.

PubMed

Wada, Hidetoshi; Kimura, Taizo; Kawabe, Akihiro; Sato, Masanori; Miyaki, Yuichirou; Tochikubo, Junpei; Inamori, Kouji; Shiiya, Norihiko

2012-07-01

Laparoscopic inguinal hernia repair is associated with a decrease in postoperative pain, shortened hospital stay, earlier return to normal activity, and decrease in chronic pain. Moreover, laparoscopic surgery performed with needlescopic instruments has more advantages than conventional laparoscopic surgery. However, there are few reports of large-scale laparoscopic transabdominal preperitoneal inguinal hernia repair using needlescopic instruments (nTAPP). This report reviews our experiences with 352 nTAPP in 317 patients during the 15-year period from April 1996 to April 2011. We performed nTAPP as the method of choice in 88.5% of all patients presenting with inguinal hernia. To perform the nTAPP, 3-mm instruments were used. A 5-mm laparoscope was inserted from the umbilicus, and surgical instruments were inserted through 5- and 3-mm trocars. After reduction of the hernia sac and dissection of the preperitoneal space, we placed polyester mesh or polypropylene soft mesh with staple fixation. The peritoneum was closed with 3-0 silk interrupted sutures. The mean operative time was 102.9 min for unilateral hernias and 155.8 min for bilateral hernias. There was no conversion to open repair. Forty-three patients (13.6%) used postoperative analgesics, and the mean frequency of use was 0.5 times. Regarding intraoperative complications, we observed one bladder injury, but no bowel injuries or major vessel injuries. Postoperative complications occurred in 32 patients (10.1%). One patient with a retained lipoma required reoperation. There was no incidence of chronic pain or mesh infection. The operative time for experienced surgeons (≥ 20 repairs) was significantly shorter than that of inexperienced surgeons (< 20 repairs; P < 0.05). The nTAPP was a safe and useful technique for inguinal hernia repair. Large prospective, randomized controlled trials will be required to establish the benefit of nTAPP.

A rare complication from total extraperitoneal (TEP) laparoscopic inguinal hernia repair: bladder rupture associated with a balloon dissector.

PubMed

Chow, P-M; Su, Y-R; Chen, Y-S

2013-12-01

We report a rare complication of TEP herniorrhaphy. A 47-year-old man underwent TEP inguinal hernia repair. Bladder rupture was noted after balloon dissection. The defect was sutured, and the hernia was repaired under laparoscopy. Cystoscopy showed the site of injury at anterior bladder neck. This is the first report of bladder rupture associated with balloon dissector in a patient with no prior abdominal surgery.

Clinical value of the neutrophil/lymphocyte ratio in diagnosing adult strangulated inguinal hernia.

PubMed

Zhou, Huanhao; Ruan, Xiaojiao; Shao, Xia; Huang, Xiaming; Fang, Guan; Zheng, Xiaofeng

2016-12-01

Diagnosis of incarcerated inguinal hernia (IIH) is not difficult, but currently, there are no diagnostic criteria that can be used to differentiate it from strangulated inguinal hernia (SIH). This research aimed to evaluate the clinical value of the neutrophil/lymphocyte ratio (NLR) in diagnosing SIH. We retrospectively analyzed 263 patients with IIH who had undergone emergency operation. The patients were divided into two groups according to IIH severity: group A, patients with pure IIH validated during operation as having no bowel ischemia; group B, patients with SIH validated during operation as having obvious bowel ischemia, including bowel necrosis. We statistically evaluated the relation between several clinical features and SIH. The accuracy of different indices was then evaluated and compared using receiver operating characteristic (ROC) curve analyses, and the corresponding cutoff values were calculated. Univariate analysis showed eight clinical features that were significantly different between the two groups. They were then subjected to multivariate analysis, which showed that the NLR, type of hernia, and incarcerated organ were significantly related to SIH. ROC curve analysis showed that the NLR had the largest area under the ROC curve. Among the different clinical features, the NLR appears to be the best index in diagnosing SIH. Copyright © 2016 IJS Publishing Group Ltd. Published by Elsevier Ltd. All rights reserved.

Persistent müllerian duct syndrome associated with irreducible inguinal hernia, bilateral cryptorchidism and testicular neoplasia: a case report.

PubMed

Yuksel, B; Saygun, O; Hengirmen, S

2006-01-01

Persistent müllerian duct syndrome is a rare form of male pseudohermaphroditism. A case is reported of normal male appearance with bilateral cryptorchidism and a right irreducible inguinal hernia. On exploration, an uterus with two fallopian tubes and a testicle were found in the hernia sac. The uterus, fallopian tubes and left testicle were en bloc removed. Right orchidopexy and hernia repair were performed. In conclusion, if there is an adult bilateral cryptorchidism, surgeons should take into consideration a persistent müllerian duct syndrome.

Postoperative urinary retention after inguinal hernia repair: a single institution experience.

PubMed

Blair, A B; Dwarakanath, A; Mehta, A; Liang, H; Hui, X; Wyman, C; Ouanes, J P P; Nguyen, H T

2017-12-01

Inguinal hernia repair is a common general surgery procedure with low morbidity. However, postoperative urinary retention (PUR) occurs in up to 22% of patients, resulting in further extraneous treatments.This single institution series investigates whether patient comorbidities, surgical approaches, and anesthesia methods are associated with developing PUR after inguinal hernia repairs. This is a single institution retrospective review of inguinal hernia from 2012 to 2015. PUR was defined as patients without a postoperative urinary catheter who subsequently required bladder decompression due to an inability to void. Univariate and multivariate logistic regressions were performed to quantify the associations between patient, surgical, and anesthetic factors with PUR. Stratification analysis was conducted at age of 50 years. 445 patients were included (42.9% laparoscopic and 57.1% open). Overall rate of PUR was 11.2% (12% laparoscopic, 10.6% open, and p = 0.64). In univariate analysis, PUR was significantly associated with patient age >50 and history of benign prostatic hyperplasia (BPH). Risk stratification for age >50 revealed in this cohort a 2.49 times increased PUR risk with lack of intraoperative bladder decompression (p = 0.013). At our institution, we found that patient age, history of BPH, and bilateral repair were associated with PUR after inguinal hernia repair. No association was found with PUR and laparoscopic vs open approach. Older males may be at higher risk without intraoperative bladder decompression, and therefore, catheter placement should be considered in this population, regardless of surgical approach.

Sonography in the postoperative evaluation of laparoscopic inguinal hernia repair.

PubMed

Furtschegger, A; Sandbichler, P; Judmaier, W; Gstir, H; Steiner, E; Egender, G

1995-09-01

We evaluated the use of sonography as a means of assessing hernial occlusion and possible postoperative changes such as hematomas or seromas in the inguinal and scrotal regions after 1139 laparoscopic repairs of hernias between August 1992 and November 1994. Changes after laparoscopic hernia repair were found in 307 patients (27%). Hematomas or seromas were seen in 132 patients, protrusion of the prosthetic mesh in 17, mesh infection in two, and small bowel entrapment in an insufficient peritoneal suture in two. Recurrences were diagnosed correctly in six patients, mobile preperitoneal lipomas in five. Sonography is useful in the evaluation of complications after laparoscopic hernia repair, including recurrent hernia. In the absence of symptoms, sonography is not indicated.

Left Sided Amyand's Hernia, A Rare Occurance: A Case Report.

PubMed

Ravishankaran, Praveen; Mohan, G; Srinivasan, A; Ravindran, G; Ramalingam, A

2013-06-01

This is a case report about a 35 year old man admitted with complains of obstructed left sided inguinal hernia. On exploration of the left inguinal canal to our surprise a normal appendix was found in addition to a gangrenous omentum. Resection of the gangrenous omentum was done. Appendectomy was done. This case is reported for its rare occurance as only three such cases of left sided amyand's hernia has been reported so far in literature[4-6].

Paravertebral blocks reduce the risk of postoperative urinary retention in inguinal hernia repair.

PubMed

Bojaxhi, E; Lee, J; Bowers, S; Frank, R D; Pak, S H; Rosales, A; Padron, S; Greengrass, R A

2018-06-16

Inguinal hernia repair and general anesthesia (GA) are known risk factors for urinary retention. Paravertebral blocks (PVBs) have been utilized to facilitate enhanced recovery after surgery. We evaluate the benefit of incorporating PVBs into our anesthetic technique in a large cohort of ambulatory patients undergoing inguinal hernia repair. Records of 619 adults scheduled for ambulatory inguinal hernia repair between 2010 and 2015 were reviewed and categorized based on anesthetic and surgical approach [GA and open (GAO), GA and laparoscopic (GAL), PVB and open (PVBO), and GA/PVB and open (GA/PVBO)]. Patients were excluded for missing data, self-catheterization, chronic opioid tolerance, and additional surgical procedures coinciding with hernia repair. Risk factors associated with the primary outcome of urinary retention were examined using logistic regression. PVBO (n = 136) had significantly lower odds than GAO of experiencing urinary retention (odds ratio 0.16; 95% CI 0.05-0.51); overall (P < .01), with 4.4% (n = 6) of the patients in the PVBO group having urinary retention versus 22.6% (n = 7) with GAO. Expressed as intravenous morphine equivalences, the PVBO group had the lowest median opioid use (5 mg), followed by GA, PVB, and open (7.5 mg); GAO 25 mg; and GAL 25 mg. Also, 30% (n = 41) of the PVBO group required no opioid analgesia in the postanesthesia care unit. PVBs as the primary anesthetic or an adjunct to GA is the preferred anesthetic technique for open inguinal hernia repair as it facilitates enhanced recovery after surgery by decreasing risk of urinary retention, opioid requirements, and length of stay.

A preoperative hernia symptom score predicts inguinal hernia anatomy and outcomes after TEP repair.

PubMed

Knox, Robert D; Berney, Christophe R

2015-02-01

The Carolinas comfort scale (CCS) is an ideal tool for assessing patients’ quality-of-life post hernia repair, but its use has been barely investigated preoperatively. The aim was to quantify preoperative symptoms and assess their relevance in predicting postoperative clinical outcomes following totally extraperitoneal (TEP) inguinal hernia repair. The CCS was modified for preoperative use (modified or MCCS) by omitting mesh sensation questioning. Data collection was prospective over a 16 months period. (M)CCS questionnaires were completed preoperatively and at 2 then 6 weeks post repair. Intraoperative findings were also recorded. One hundred and four consecutive patients consented for TEP repair were included using a fibrin glue mesh fixation technique. All three questionnaires were completed by 88 patients (84.6 %). Preoperative MCCS scores did not differ with age, obesity, the presence of bilateral or recurrent inguinal herniae or hernia type. Higher MCCS grouping [OR 4.3 (95 % CI 1.5–12.6)] and the presence of bilateral herniae [OR 8.5 (1.2–61.8)] were predictors of persisting discomfort at 6 weeks, with lower scores on MCCS [OR 16.4 (3.9–67.6), obesity (OR 9.9 91.6–63.2)] and recurrent hernia repair [OR 11.4 (1.4–91.0)] predicting increased discomfort at 2 weeks versus preoperatively. MCCS scores were inversely correlated with the size of a direct defect (r −0.42, p = 0.011) but did not differ with the intraoperative finding of an incidental femoral and/or obturator hernia. Female sex was strongly associated with recognition of a synchronous incidental hernia (5 vs 57 %, p = 0.001). Pre- and post-operative scoring of hernia specific symptoms should be considered as part of routine surgical practice, to counsel patients on their expectations of pain and discomfort post repair and to select those who might be more appropriate for a watchful waiting approach. Females with inguinal hernia warrant complete assessment of their groin hernial orifices intraoperatively due to a high rate of synchronous incidental hernia.

Combined open and laparoscopic approach to chronic pain following open inguinal hernia repair.

PubMed

Rosen, M J; Novitsky, Y W; Cobb, W S; Kercher, K W; Heniford, B Todd

2006-03-01

Chronic groin pain is the most common long-term complication after open inguinal hernia repair. Traditional surgical management of the associated neuralgia consists of injection therapy followed by groin exploration, mesh removal, and nerve transection. The resultant hernia defect may be difficult to repair from an anterior approach. We evaluate the outcomes of a combined laparoscopic and open approach for the treatment of chronic groin pain following open inguinal herniorrhaphy. All patients who underwent groin exploration for chronic neuralgia after a prior open inguinal hernia repair were prospectively analyzed. Patient demographics, type of prior hernia repair, and prior nonoperative therapies were recorded. The operation consisted of a standard three trocar laparoscopic transabdominal preperitoneal hernia repair, followed by groin exploration, mesh removal, and nerve transection. Outcome measures included recurrent groin pain, numbness, hernia recurrence, and complications. Twelve patients (11 male and 1 female) with a mean age of 41 years (range 29-51) underwent combined laparoscopic and open treatment for chronic groin pain. Ten patients complained of unilateral neuralgia, one patient had bilateral complaints, and one patient complained of orchalgia. All patients failed at least two attempted percutaneous nerve blocks. Prior repairs included Lichtenstein (n=9), McVay (n=1), plug and patch (n=1), and Shouldice (n=1). There were no intraoperative complications or wound infections. With a minimum of 6 weeks follow up, all patients were significantly improved. One patient complained of intermittent minor discomfort that required no further therapy. Two patients had persistent numbness in the ilioinguinal nerve distribution but remained satisfied with the procedure. A combined laparoscopic and open approach for postherniorrhaphy groin pain results in good to excellent patient satisfaction with no perioperative morbidity. It may be the preferred technique for the definitive management of chronic neuralgia after prior open hernia repair.

Laparoscopic extraperitoneal inguinal hernia repair versus open mesh repair: long-term follow-up of a randomized controlled trial.

PubMed

Hallén, Magnus; Bergenfelz, Anders; Westerdahl, Johan

2008-03-01

We have conducted a randomized controlled trial of totally extraperitoneal hernia repair (TEP) versus tension-free open repair (Lichtenstein repair); we have presented the results previously up to 1 year after the operation. The aim of this study was to compare patient outcome in both groups at a median follow-up of 7.3 years after operation. Of 168 patients included in a prospective, randomized controlled trial designed to compare TEP with an open tension-free technique, 154 patients (92%) answered a questionnaire and 147 patients (88%) were followed up at an outpatient clinic after a minimum of 6 years after operation. Overall, 89% of patients in the TEP group and 95% of patients in the open group reported complete long-term recovery (P = .23). Permanent impaired inguinal sensibility was more common in the open group (P = .004), whereas the proportion of patients with reported testicular pain was higher in the TEP group (P = .003). Three recurrences were found in the TEP group, and 4 recurrences were found in the open group (P = .99). Four patients in the TEP group underwent operations for complications related to the hernia repair (small bowel obstruction, umbilical hernia, testicular pain, and neuralgia). Overall, both groups showed good long-term results with low rates of recurrences. However, the TEP group was associated with a higher proportion of patients with long-term testicular pain, whereas impaired inguinal sensibility was more common in the open group.

Comparison of Spinal Anaesthesia and Paravertebral Block in Unilateral Inguinal Hernia Repair.

PubMed

Işıl, Canan Tülay; Çınar, Ayşe Surhan Özer; Oba, Sibel; Işıl, Rıza Gürhan

2014-10-01

We aimed to compare the efficacy of spinal anaesthesia (SA) and paravertebral block (PVB) in unilateral inguinal hernia repair. Sixty American Society of Anesthesia physical status (ASA) I-III patients aged between 18-64 years with unilateral inguinal hernia were enrolled in this study. Two patients in Group SA and 4 patients in Group PVB were excluded, and statistical analyses were done on 54 patients. In regard to anaesthetic choice, patients were divided into two groups, with 30 patients in each: Group SA, spinal anaesthesia and Group PVB, paravertebral block. Standard monitoring was done, and mean arterial pressure (MAP) and heart rate (HR) were recorded during the surgical procedure. Demographic variables, surgical data, patient satisfaction, the onset times to reach T10 dermatome and to reach peak sensory level, and onset time to reach modified Bromage 3 motor block were recorded. Postoperative nausea and vomiting and pain at postoperative hours 0-24 with the visual analog scale (VAS) were also measured. Compared to pre-anaesthesia measurements, the decrease in HR and MAP during the 10(th)-90(th) minute period was significant in Group SA (p<0.01). In Group PVB, sensory block duration time was higher, whereas paralysis rate was higher in Group SA (p<0.01). Bromage scores were significantly different between the groups (p<0.01). In Group SA, VAS score at the 24(th) postoperative hour, nausea, and vomiting were significantly higher compared to Group PVB (p<0.01). In conclusion, paravertebral block provides acceptable surgical anaesthesia, maintaining good quality and long duration on postoperative analgesia in unilateral hernia repair.

Male infertility following inguinal hernia repair: a systematic review and pooled analysis.

PubMed

Kordzadeh, A; Liu, M O; Jayanthi, N V

2017-02-01

The aim of this systematic review is to establish the clinical impact of open (mesh and/or without mesh) and laparoscopic hernia repair (transabdominal pre-peritoneal (TAP) and/or totally extra-peritoneal (TEP)) on male fertility. The incidence of male infertility following various types of inguinal hernia repair is currently unknown. The lack of high-quality evidence has led to various speculations, suggestions and reliance on anecdotal experience in the clinical practice. An electronic search of the literature in Medline, Scopus, Embase and Cochrane library from 1966 to October 2015 according to PRISMA checklist was conducted. Quality assessment of articles was conducted using the Oxford Critical Appraisal Skills Programme (CASP) and their recommendation for practice was examined through National Institute for Health and Care Excellence (NICE). This resulted in ten studies (n = 10), comprising 35,740 patients. Sperm motility could be affected following any type and/or technique of inguinal hernia repair but this is limited to the immediate postoperative period (≤48 h). Obstructive azoospermia was noted in 0.03% of open and 2.5% of bilateral laparoscopic (TAP) hernia repair with mesh. Male infertility was detected in 0.8% of the open hernia repair (mesh) with no correlation to the type of mesh (lightweight vs. heavyweight). Inguinal hernia repair without mesh has no impact on male fertility and obstructive azoospermia. However, the use of mesh in bilateral open and/or laparoscopic repair may require the inclusion of male infertility as the part of informed consent in individuals that have not completed their family or currently under investigations.

Inguinal Hernia and Airport Scanners: An Emerging Indication for Repair?

PubMed Central

Cawich, Shamir O.; Maharaj, Ravi; Dan, Dilip

2013-01-01

The use of advanced imaging technology at international airports is increasing in popularity as a corollary to heightened security concerns across the globe. Operators of airport scanners should be educated about common medical disorders such as inguinal herniae in order to avoid unnecessary harassment of travelers since they will encounter these with increasing frequency. PMID:24368923

Inguinal hernia and airport scanners: an emerging indication for repair?

PubMed

Naraynsingh, Vijay; Cawich, Shamir O; Maharaj, Ravi; Dan, Dilip

2013-01-01

The use of advanced imaging technology at international airports is increasing in popularity as a corollary to heightened security concerns across the globe. Operators of airport scanners should be educated about common medical disorders such as inguinal herniae in order to avoid unnecessary harassment of travelers since they will encounter these with increasing frequency.

Hernias (For Parents)

MedlinePlus

... look like inguinal hernias, but are not: A communicating hydrocele is similar to a hernia, except that ... reviewed: September 2016 More on this topic for: Parents Kids Teens Medical Care and Your Newborn Undescended ...

Review of 1000 fibrin glue mesh fixation during endoscopic totally extraperitoneal (TEP) inguinal hernia repair.

PubMed

Berney, Christophe R; Descallar, Joseph

2016-10-01

Chronic pain is a common complication arising after conventional open herniorrhaphy and to a lesser extent postlaparoscopic inguinal hernia repairs as groin incision is avoided. Although published studies support elimination of mesh fixation during endoscopic procedures, the vast majority of surgeons will still recommend it by fear of encountering increased recurrence rates, if omitted. Regrettably, penetrating staple or tack fixation devices are the preferred methods to secure the mesh and cannot be applied at the level of the triangles of 'doom' and 'pain' where hernia tends to reoccur the most. This ongoing prospective cohort study aimed to confirm the safety and advantages of fibrin glue, as a substitute to staple mesh fixation during totally extraperitoneal (TEP) inguinal hernia repair. Over a 10-year period, 703 patients underwent 1000 elective TEP inguinal hernia repairs. Mesh fixation was achieved using exclusively fibrin sealant. Patients were reviewed at 2, 6 weeks and thereafter on an ad hoc basis if judged necessary until complete resolution of their symptoms. Quality of life (QoL) was assessed in a subgroup of 320 patients using the Carolina Comfort Scale (CCS). No conversion to open surgery was observed. There were three cases of major morbidities and no mortality. Three months after surgery, only seven patients (1 %) experienced chronic groin or testicular discomfort and none of them required prescription painkillers. When using the CCS, at 2 weeks 93.1 % of the patients were either satisfied or very satisfied with their outcome. This satisfaction index increased up to 99.2 % at 6 weeks post surgery. Finally, only eight hernia recurrences (1.1 %) were reported, of which five occurred during the first month of the study. Fibrin glue mesh fixation of inguinal hernia during TEP repair is extremely safe and reliable, with a very high satisfaction index for the patients and limited risk of developing chronic pain.

[Inguinal hernia repair: results of randomized clinical trials and meta-analyses].

PubMed

Slim, K; Vons, C

2008-01-01

This evidence-based review of the literature aims to answer two questions regarding inguinal hernia repair: 1. should a prosthetic patch be used routinely? 2. Which approach is better - laparoscopic or open surgery? After a comprehensive search of electronic databases we retained only meta-analyses (n=14) and/or randomised clinical trials (n=4). Review of this literature suggests with a good level of evidence that prosthetic hernia repair is the gold standard; the laparoscopic approach has very few proven benefits and may involve more serious complications when performed outside expert centers. The role of laparoscopy for the repair of bilateral or recurrent hernias needs better evaluation.

Sports Hernia: Diagnosis, Management and Operative Treatment

PubMed Central

Emblom, Benton A.

2017-01-01

Objectives: Athletic Pubalgia, also known as sports hernia or core muscle injury, causes significant dysfunction in athletes. Increased recognition of this specific injury distinct from inguinal hernia pathology has led to better management of this debilitating condition. We hypothesize that patients who undergo our technique of athletic pubalgia repair will recover and return to high-level athletics. Methods: Using our billing and clinical database, patients who underwent sports hernia repair by single surgeon at a single institution were contacted for Harris hip score, functional outcome, and return to play data. Results: Of 101 patients who met criteria, 43 were contacted. 93% of patients were able to return to play at an average of 4.38 mo. Normal activities were rated at 95.5% and athletic function was rated at 88.9%. Negative predictors were female sex, multiple operations, and prior inguinal hernia repair. Overall complication rate was 4.6%, and reoperation rate was 4.6%. Conclusion: Our method of adductor to rectus abdominis turn up flap is a safe procedure with high return to play success. Patients who had previously undergone inguinal hernia repair or other hip/pelvic related surgery had a worse outcome.

Laparoscopic inguinal hernia repair: a prospective evaluation at Eastern Nepal

PubMed Central

Shakya, Vikal Chandra; Sood, Shasank; Bhattarai, Bal Krishna; Agrawal, Chandra Shekhar; Adhikary, Shailesh

2014-01-01

Introduction Inguinal hernias have been treated traditionally with open methods of herniorrhaphy or hernioplasty. But the trends have changed in the last decade with the introduction of minimal access surgery. Methods This study was a prospective descriptive study in patients presenting to Surgery Department of B. P. Koirala Institute of Health Sciences, Dharan, Nepal with reducible inguinal hernias from January 2011 to June 2012. All patients >18 years of age presenting with inguinal hernias were given the choice of laparoscopic repair or open repair. Those who opted for laparoscopic repair were included in the study. Results There were 50 patients, age ranged from 18 to 71 years with 34 being median age at presentation. In 41 patients, totally extraperitoneal repair was attempted. Of these, 2 (4%) repairs were converted to transabdominal repair and 2 to open mesh repair (4%). In 9 patients, transabdominal repair was done. The median total hospital stay was 4 days (range 3-32 days), the mean postoperative stay was 3.38±3.14 days (range 2-23 days), average time taken for full ambulation postoperatively was 2.05±1.39 days (range 1-10 days), and median time taken to return for normal activity was 5 days (range 2-50 days). One patient developed recurrence (2%). None of the patients who had laparoscopic repair completed complained of neuralgias in the follow-up. Conclusion Laparoscopic repair of inguinal hernias could be contemplated safely both via totally extra peritoneal as well as transperitoneal route even in our setup of a developing country with modifications. PMID:25170385

Transperitoneal rectus sheath block and transversus abdominis plane block for laparoscopic inguinal hernia repair: A novel approach.

PubMed

Nagata, Jun; Watanabe, Jun; Nagata, Masato; Sawatsubashi, Yusuke; Akiyama, Masaki; Tajima, Takehide; Arase, Koichi; Minagawa, Noritaka; Torigoe, Takayuki; Nakayama, Yoshifumi; Horishita, Reiko; Kida, Kentaro; Hamada, Kotaro; Hirata, Keiji

2017-08-01

A laparoscopic approach for inguinal hernia repair is now considered the gold standard. Laparoscopic surgery is associated with a significant reduction in postoperative pain. Epidural analgesia cannot be used in patients with perioperative anticoagulant therapy because of complications such as epidural hematoma. As such, regional anesthetic techniques, such as ultrasound-guided rectus sheath block and transversus abdominis plane block, have become increasingly popular. However, even these anesthetic techniques have potential complications, such as rectus sheath hematoma, if vessels are damaged. We report the use of a transperitoneal laparoscopic approach for rectus sheath block and transversus abdominis plane block as a novel anesthetic procedure. An 81-year-old woman with direct inguinal hernia underwent laparoscopic transabdominal preperitoneal inguinal repair. Epidural anesthesia was not performed because anticoagulant therapy was administered. A Peti-needle™ was delivered through the port, and levobupivacaine was injected though the peritoneum. Surgery was performed successfully, and the anesthetic technique did not affect completion of the operative procedure. The patient was discharged without any complications. This technique was feasible, and the procedure was performed safely. Our novel analgesia technique has potential use as a standard postoperative regimen in various laparoscopic surgeries. Additional prospective studies to compare it with other techniques are required. © 2017 Japan Society for Endoscopic Surgery, Asia Endosurgery Task Force and John Wiley & Sons Australia, Ltd.

Comparison of Lichtenstein inguinal hernia repair with the tension-free Desarda technique: a clinical audit and review of the literature.

PubMed

Zulu, Halalisani Goodman; Mewa Kinoo, Suman; Singh, Bhugwan

2016-07-01

Ours was a retrospective chart review of all elective open inguinal hernia repairs performed in a single unit at King Edward VIII Hospital, South Africa over an 18-month period. Comparison was made regarding duration of operation, length of hospital stay and complications such as pain, haematoma formation and recurrence between the Lichtenstein and Desarda techniques. The latter was noted to have a shorter operative time and avoided cost and possible complications of mesh usage, which are significant in resource-deprived settings. A larger comparative study with longer follow-up is needed to evaluate the wider suitability of the Desarda repair. © The Author(s) 2016.

Totally extraperitoneal (TEP) bilateral hernioplasty using the Single Site® robotic da Vinci platform (DV-SS TEP): description of the technique and preliminary results.

PubMed

Cestari, A; Galli, A C; Sangalli, M N; Zanoni, M; Ferrari, M; Roviaro, G

2017-06-01

Laparoendoscopic single site totally extraperitoneal (TEP) hernia repair showed to be a feasible alternative to conventional laparoscopic hernia repair; nevertheless single site surgery, with the loss of instruments triangulation can be a demanding procedure. To overcome those hurdles, the Single Site® (SS) platform of the da Vinci (DV) Si robotic system enables to perform surgical procedures through a 25-mm skin incision, with a stable 3D vision and restoring an adequate triangulation of the surgical instruments. We present in details the technique and the preliminary results of DV-SS TEP, to our knowledge the first cases reported in literature. In March 2016, three consecutive male patients (mean age 46.6 years-mean BMI 25.3) with bilateral symptomatic inguinal hernia were submitted to DV-SS TEP in our institutions. Feasibility, codification of the technique, operative time and perioperative outcomes were recorded. All the procedures were completed as scheduled, with no conversion to other techniques. Mean operative time was 98.6 min, ranging between 155 and 55 min, reflecting the learning curve of the operating room team on this new procedure. No intraoperative or postoperative complications were experienced and all the patients were discharged within 24 h after surgery. Patients reported satisfactory postoperative course, with no recurrence of inguinal hernia and satisfaction in cosmetic result at 6-month follow-up. DV-SS TEP inguinal hernia repair showed to be feasible and effective surgical option for bilateral groin hernia repair. Patients' outcome was uneventful, with optimal cosmetic results. Further studies comparing this innovative technique to TEP or LESS TEP should be promoted.

Laparoscopic versus Open Repair of Para-Umbilical Hernia- A Prospective Comparative Study of Short Term Outcomes.

PubMed

Korukonda, Sreeharsha; Amaranathan, Anandhi; Ramakrishnaiah, Vishnu Prasad Nelamangala

2017-08-01

Para-Umbilical Hernia (PUH) is one of the most common surgical problems. Since the prosthetic repair has become the standard of practice for inguinal hernia management, the same has been adapted for para-umbilical hernia management with better outcome. There is still debate going on regarding the optimal surgical approach. There are very few prospective studies comparing the laparoscopic and open method of para-umbilical hernia mesh repair. This study compared the short term outcomes following laparoscopic versus open mesh repair of PUH. To compare the early complications of open repair with laparoscopic repair of PUH. To compare the post-operative hospital stay of open repair with laparoscopic repair of PUH. This was a prospective comparative clinical study done from August 2014 to August 2016. All the patients above the age of 13 who attended our surgical outpatient department with PUH were taken into our study. Exclusion criteria included 1) Patients with obstructed or strangulated PUH 2) Patients with abdominal malignancies 3) Patients with coagulopathy, severe cardiopulmonary disease, ascites and renal failure 4) Patients who had PUH repair in combination with another major surgical operation such as laparoscopic cholecystectomy and inguinal hernia repair 5) Patients with recurrent PUH. Institute Ethical Committee clearance was obtained for this study. Out of 40 patients with PUH, 20 received open meshplasty and 20 patients received laparoscopic meshplasty. Postoperative pain and length of hospital stay is significantly less in laparoscopic PUH repair. Postoperative complications like wound infection, seroma, and haematoma are relatively less in laparoscopic group though statistically not significant. Laparoscopic PUH repair has significantly better outcome in terms of postoperative pain and postoperative hospital stay.

Serum MMP 2 and TIMP 2 in patients with inguinal hernias.

PubMed

Smigielski, Jacek; Brocki, Marian; Kuzdak, Krzysztof; Kołomecki, Krzysztof

2011-06-01

  More than sixty thousand inguinal hernia operations are performed every year in Poland. Despite many years of related research, the exact pathologic mechanism of this condition is still not fully understood. Recent studies suggested a pronounced relationship between the molecular structure of collagen fibers and the activity of metalloproteinases, the enzymes taking part in the degradation of collagen, as well as their tissue inhibitors. A prospective study has been established to measure serum levels of the matrix metalloproteinase 2 (MMP-2) and Matrix metalloproteinase tissue inhibitor 2 (TIMP-2) in 150 males between the ages of 26 and 70. The control group (CG) consisted of thirty healthy male volunteers of a similar age distribution. Our results indicate that MMP-2 was highest in the direct hernia group, a statistically very significant elevation (P<0(.) 05) of 1562ng mL(-1) against the CG 684ng mL(-1) . The highest level of TIMP, 78ng mL(-1) , was found in the group with recurrent hernia, against 49(.) 5ng mL(-1) of the CG (statistical significance of P<0(.) 05). The MMP-2 and TIMP-2 levels were concurrently elevated only in the recurrent hernia group. The patients with inguinal hernia have a statistically significant increase in serum levels of MMP-2. Our finding of the MMP-2 and TIMP-2 distinctly higher in the patients suffering from recurrence of direct inguinal hernia (reflecting a previous surgical failure) may suggest the theory that the extracellular matrix defect lies at the basis of this disorder. © 2011 The Authors. European Journal of Clinical Investigation © 2011 Stichting European Society for Clinical Investigation Journal Foundation.

Single-Port Onlay Mesh Repair of Recurrent Inguinal Hernias after Failed Anterior and Laparoscopic Repairs

PubMed Central

Tran, Kim; Zajkowska, Marta; Lam, Vincent; Hawthorne, Wayne J.

2015-01-01

Background and Objectives: Despite the exponential increase in the use of laparoscopic inguinal herniorrhaphy, overall recurrence rates have remained unchanged. Therefore, a growing number of patients are presenting with recurrent hernias after conventional anterior and laparoscopic repairs have failed. This study reports our experience with single-incision laparoscopic (SIL) intraperitoneal onlay mesh (IPOM) repair of these hernias. Methods: Patients referred with two or more recurrences of inguinal hernia underwent SIL-IPOM from November 1, 2009, to June 24, 2014. A 2.5-cm infraumbilical incision was made, and an SIL port was placed intraperitoneally. Modified dissection techniques were used: chopstick and inline dissection, 5.5-mm/52-cm/30° angled laparoscope, and conventional straight dissecting instruments. The peritoneum was incised above the pubic symphysis, and dissection was continued laterally and proximally, raising the inferior flap below the previous extraperitoneal mesh while reducing any direct, indirect, femoral, or cord lipoma before placement of antiadhesive mesh, which was fixed to the pubic ramus, as well as superiorly, with nonabsorbable tacks before the inferior border was fixed with fibrin sealant. The inferior peritoneal flap was then tacked back onto the mesh. Results: Nine male patients underwent SIL-IPOM. Their mean age was 53 years and mean body mass index was 26.8 kg/m2. Mean mesh size was 275 cm2. Mean operation time was 125 minutes, with a hospital stay of 1 day. The umbilical scar length was 23 mm at the 6-week follow-up. There were no intra-/postoperative complications, port-site hernias, chronic groin pain, or recurrence of the hernia during a mean follow-up of 24 months. Conclusion: Inguinal hernias recurring after two or more failed conventional anterior and laparoscopic repairs can be safely and efficiently treated with SIL-IPOM. PMID:25848186

As in Real Estate, Location Is What Matters: A Case Report of Transplant Ureteral Obstruction Due to an Inguinal Hernia.

PubMed

Bugeja, Ann; Clark, Edward G; Sood, Manish M; Ali, Sohrab N

2018-01-01

Kidney allograft dysfunction is common and often reversible but can lead to allograft loss if not promptly evaluated. Transplant ureteral obstruction in an inguinal hernia is a rare cause of allograft dysfunction, but early recognition may prevent allograft loss. We present a case of a man with acute kidney allograft dysfunction who received a deceased donor kidney transplant 6 years earlier for end-stage kidney disease secondary to polycystic kidney disease. Abdominal ultrasounds revealed hydronephrosis without full visualization of the transplant ureter. Abdominal computed tomography revealed moderate hydronephrosis of the transplant kidney due to obstructed herniation of the transplant ureter in a right inguinal hernia. A stent was inserted into the transplant ureter to prevent further allograft dysfunction and facilitate hernia repair. Transplant ureteral obstruction is a rare cause of acute kidney allograft dysfunction, and its detection can be challenging. The recognition of transplant ureteral obstruction is vital to timely management for preventing allograft loss.

Cost-effectiveness of extraperitoneal laparoscopic inguinal hernia repair: a randomized comparison with conventional herniorrhaphy. Coala trial group.

PubMed Central

Liem, M S; Halsema, J A; van der Graaf, Y; Schrijvers, A J; van Vroonhoven, T J

1997-01-01

OBJECTIVE: To determine the cost-effectiveness of laparoscopic inguinal hernia repair. SUMMARY BACKGROUND DATA: Laparoscopic inguinal hernia repair seems superior to open techniques with respect to short-term results. An issue yet to be studied in depth remains the cost-effectiveness of the procedure. As part of a multicenter randomized study in which >1000 patients were included, a cost-effectiveness analysis from a societal point of view was performed. METHODS: After informed consent, all resource costs, both in and outside the hospital, for patients between August 1994 and July 1995 were recorded prospectively. Actual costs were calculated in a standardized fashion according to international guidelines. The main measures used for the evaluation of inguinal hernia repair were the number of averted recurrences and quality of life measured with the Short Form 36 questionnaire. RESULTS: Resource costs were recorded for 273 patients, 139 in the open and 134 in the laparoscopic group. Both groups were comparable at baseline. Average total hospital costs were Dfl 1384.91 (standard deviation: Dfl 440.15) for the open repair group and Dfl 2417.24 (standard deviation: Dfl 577.10) for laparoscopic repair, including a disposable kit of Dfl 676. Societal costs, including costs for days of sick leave, were lower for the laparoscopic repair and offset the hospital costs by Dfl 780.83 (75.6%), leaving the laparoscopic repair Dfl 251.50 more expensive (Dfl 4665 versus Dfl 4916.50). At present, the recurrence rate is 2.6% lower after laparoscopic repair. Thus, 38 laparoscopic repairs, costing an additional Dfl 9,557, prevent the occurrence of one recurrent hernia. Quality of life was better after laparoscopic repair. CONCLUSION: A better quality of life in the recovery period and the possibility of replacing parts of the disposable kit with reusable instruments may result in the laparoscopic repair becoming dominantly better--that is, less expensive and more effective from a societal perspective. PMID:9409566

Incidence of chronic groin pain following open mesh inguinal hernia repair, and effect of elective division of the ilioinguinal nerve: meta-analysis of randomized controlled trials.

PubMed

Charalambous, M P; Charalambous, C P

2018-06-01

Chronic post-operative groin pain is a substantial complication following open mesh inguinal hernia repair. The exact cause of this pain is still unclear, but entrapment or trauma of the ilioinguinal nerve may have a role to play. Elective division of this nerve during hernia repair has been proposed in an attempt to reduce the incidence of chronic groin pain. We performed a meta-analysis of nine randomized controlled trials comparing preservation versus elective division of the ilioinguinal nerve during this operation. A substantial proportion of patients having open mesh inguinal hernia repair experience chronic groin pain when the ilioinguinal nerve is preserved (estimated rate of 9.4% at 6 months and 4.8% at 1 year). Elective division of the nerve resulted in a significant reduction of groin pain at 6-months post-surgery (RR 0.47, p = 0.02), including moderate/severe pain (RR 0.57, p = 0.01). However, division of the nerve also resulted in an increase of subjective groin numbness at this time point (RR 1.55, p = 0.06). At 12-month post-surgery, the beneficial effect of nerve division on chronic pain was reduced, with no significant difference in the rates of overall groin pain (RR 0.69, p = 0.38), or of moderate-to-severe groin pain (RR 0.99, p = 0.98) between the two groups. The prevalence of groin numbness was also similar between the two groups at 12-month post-surgery (RR 0.79, p = 0.48). Routine elective division of the ilioinguinal nerve during open mesh inguinal hernia repair does not significantly reduce chronic groin pain beyond 6 months, and may result in increased rates of groin numbness, especially in the first 6-months post-surgery.

Early clinical outcomes following laparoscopic inguinal hernia repair.

PubMed

Tolver, Mette Astrup

2013-07-01

Laparoscopic inguinal hernia repair (TAPP) has gained increasing popularity because of less post-operative pain and a shorter duration of convalescence compared with open hernia repair technique (Lichtenstein). However, investigation of duration of convalescence with non-restrictive recommendations, and a procedure-specific characterization of the early clinical outcomes after TAPP was lacking. Furthermore, optimization of the post-operative period with fibrin sealant versus tacks for fixation of mesh, and the glucocorticoid dexamethasone versus placebo needed to be investigated in randomized clinical trials. The objective of this PhD thesis was to characterize the early clinical outcomes after TAPP and optimize the post-operative period. The four studies included in this thesis have investigated duration of convalescence and procedure-specific post-operative pain and other early clinical outcomes after TAPP. Furthermore, it has been shown that fibrin sealant can improve the early post-operative period compared with tacks, while dexamethasone showed no advantages apart from reduced use of antiemetics compared with placebo. Based on these findings, and the existing knowledge, 3-5 days of convalescence should be expected when 1 day of convalescence is recommended and future studies should focus on reducing intraabdominal pain after TAPP. Fibrin sealant can optimize the early clinical outcomes but the risk of hernia recurrence and chronic pain needs to be evaluated. Dexamethasone should be investigated in higher doses.

Laparoscopic repair of inguinal hernia in adults

PubMed Central

Yang, Xue-Fei

2016-01-01

Laparoscopic repair of inguinal hernia is mini-invasive and has confirmed effects. The procedures include intraperitoneal onlay mesh (IPOM) repair, transabdominal preperitoneal (TAPP) repair and total extraperitoneal (TEP) repair. These procedures have totally different anatomic point of view, process and technical key points from open operations. The technical details of these operations are discussed in this article, also the strategies of treatment for some special conditions. PMID:27867954

Preemptive Analgesic Effects of Transcutaneous Electrical Nerve Stimulation (TENS) on Postoperative Pain: A Randomized, Double-Blind, Placebo-Controlled Trial.

PubMed

Eidy, Mohammad; Fazel, Mohammad Reza; Janzamini, Monir; Haji Rezaei, Mostafa; Moravveji, Ali Reza

2016-04-01

Transcutaneous electrical nerve stimulation (TENS) is a non-pharmacological analgesic method used to control different types of pain. The aim of this study was to evaluate the effects of preoperative TENS on post inguinal hernia repair pain. This randomized, double-blind, placebo-controlled clinical trial was performed on 66 male patients with unilateral inguinal hernias who were admitted to the Shahid Beheshti hospital in Kashan, Iran, from April to October 2014. Participants were selected using a convenience sampling method and were assigned to intervention (n = 33) and control (n = 33) groups using permuted-block randomization. Patients in the intervention group were treated with TENS 1 hour before surgery, while the placebo was administered to patients in the control group. All of the patients underwent inguinal hernia repair by the Lichtenstein method, and pain intensity was evaluated at 2, 4, 6, and 12 hours after surgery using a visual analogue scale. Additionally, the amounts of analgesic administered by pump were calculated and compared between the two groups. The mean estimated postoperative pain intensity was 6.21 ± 1.63 in the intervention group and 5.45 ± 1.82 in the control group (P = 0.08). In the intervention group pain intensity at 2 and 4 hours after surgery were 3.54 ± 1.48 and 5.12 ± 1.41 (P < 0.001), respectively. In the control group these values were 4.0±1.5 and 4.76 ± 1.39 (P = 0.04), respectively. No significant differences were observed in mean pain intensities at 6 and 12 hours. TENS can reduce postoperative pain in the early hours after inguinal hernia repair surgery.

Preemptive Analgesic Effects of Transcutaneous Electrical Nerve Stimulation (TENS) on Postoperative Pain: A Randomized, Double-Blind, Placebo-Controlled Trial

PubMed Central

Eidy, Mohammad; Fazel, Mohammad Reza; Janzamini, Monir; Haji Rezaei, Mostafa; Moravveji, Ali Reza

2016-01-01

Background Transcutaneous electrical nerve stimulation (TENS) is a non-pharmacological analgesic method used to control different types of pain. Objectives The aim of this study was to evaluate the effects of preoperative TENS on post inguinal hernia repair pain. Patients and Methods This randomized, double-blind, placebo-controlled clinical trial was performed on 66 male patients with unilateral inguinal hernias who were admitted to the Shahid Beheshti hospital in Kashan, Iran, from April to October 2014. Participants were selected using a convenience sampling method and were assigned to intervention (n = 33) and control (n = 33) groups using permuted-block randomization. Patients in the intervention group were treated with TENS 1 hour before surgery, while the placebo was administered to patients in the control group. All of the patients underwent inguinal hernia repair by the Lichtenstein method, and pain intensity was evaluated at 2, 4, 6, and 12 hours after surgery using a visual analogue scale. Additionally, the amounts of analgesic administered by pump were calculated and compared between the two groups. Results The mean estimated postoperative pain intensity was 6.21 ± 1.63 in the intervention group and 5.45 ± 1.82 in the control group (P = 0.08). In the intervention group pain intensity at 2 and 4 hours after surgery were 3.54 ± 1.48 and 5.12 ± 1.41 (P < 0.001), respectively. In the control group these values were 4.0±1.5 and 4.76 ± 1.39 (P = 0.04), respectively. No significant differences were observed in mean pain intensities at 6 and 12 hours. Conclusions TENS can reduce postoperative pain in the early hours after inguinal hernia repair surgery. PMID:27275401

[What is the value of the internet as a source of information for patients with inguinal hernias? First results of an observational study].

PubMed

Zieren, J; Neuss, H; Maecker, F; Müller, J M

2002-05-01

The increasing use of the internet has led to a variety of medical web pages and an increasing amount of information about hospitals. Little is known about the extent to which this new medium is already used by patients as a source of information. For patients with inguinal hernia, for example, a frequent surgical symptom with large method variety, the value of the internet as a source of information should be examined. One hundred patients facing an elective inguinal hernia repair at the Surgical Department Charité Berlin took part in a prospective observation study (a questionnaire with 10 questions) between July 1999 and March 2001. The questions referred to the possibility of PC/internet access, other sources of information (e.g., general practitioner, friends, internet) as well as the criteria by which the clinic was chosen. Patients were asked to answer basic questions about the development and treatment of inguinal hernia and to give a self-assessment of their knowledge of inguinal hernia (0 = no knowledge; 10 = maximum knowledge). The questionnaire revealed that 39% of the patients (average age 47 +/- 16 years) had a PC in their homes, 24% of those with internet access; 11% had internet access at other places. It also showed that 53% of the patients sought medical information from their general practitioner, 29% from friends, and 18% from the internet. Young patients (median age 29 years), employees and patients with private internet access use the internet with significantly more frequency. Their medical knowledge as well as their self-assessment of medical knowledge was significantly higher (median 19 versus 7 points and median 8.6 versus 5.7, respectively) and they chose the clinic because of the information from their research on the internet. At present, the internet still plays a subordinate role as a source of information for patients with an inguinal hernia. The increasing presence of this medium as well as the higher internet acceptance of future patients indicates that it has a promising future as a source of medical information.

Comparison of Spinal Anaesthesia and Paravertebral Block in Unilateral Inguinal Hernia Repair

PubMed Central

Işıl, Canan Tülay; Çınar, Ayşe Surhan Özer; Oba, Sibel; Işıl, Rıza Gürhan

2014-01-01

Objective We aimed to compare the efficacy of spinal anaesthesia (SA) and paravertebral block (PVB) in unilateral inguinal hernia repair. Methods Sixty American Society of Anesthesia physical status (ASA) I–III patients aged between 18–64 years with unilateral inguinal hernia were enrolled in this study. Two patients in Group SA and 4 patients in Group PVB were excluded, and statistical analyses were done on 54 patients. In regard to anaesthetic choice, patients were divided into two groups, with 30 patients in each: Group SA, spinal anaesthesia and Group PVB, paravertebral block. Standard monitoring was done, and mean arterial pressure (MAP) and heart rate (HR) were recorded during the surgical procedure. Demographic variables, surgical data, patient satisfaction, the onset times to reach T10 dermatome and to reach peak sensory level, and onset time to reach modified Bromage 3 motor block were recorded. Postoperative nausea and vomiting and pain at postoperative hours 0–24 with the visual analog scale (VAS) were also measured. Results Compared to pre-anaesthesia measurements, the decrease in HR and MAP during the 10th–90th minute period was significant in Group SA (p<0.01). In Group PVB, sensory block duration time was higher, whereas paralysis rate was higher in Group SA (p<0.01). Bromage scores were significantly different between the groups (p<0.01). In Group SA, VAS score at the 24th postoperative hour, nausea, and vomiting were significantly higher compared to Group PVB (p<0.01). Conclusion In conclusion, paravertebral block provides acceptable surgical anaesthesia, maintaining good quality and long duration on postoperative analgesia in unilateral hernia repair. PMID:27366432

Totally extraperitoneal inguinal hernia repair in patients previously having prostatectomy is feasible, safe, and effective.

PubMed

Le Page, Philip; Smialkowski, Ania; Morton, Jonathan; Fenton-Lee, Douglas

2013-12-01

The laparoscopic approach to repair of inguinal hernia has proven advantages over open repair. Repair of more technically challenging hernias, such as patients previously receiving prostatectomy, has been less studied and may not have these advantages. We aimed to compare safety, feasibility, and clinical outcomes for repairs in patients who previously underwent prostatectomy to control subjects. We undertook a case-control study using a prospectively collected database. From 2004, all patients were routinely offered totally extraperitoneal laparoscopic repair. All patients who had a history of previous prostatectomy were identified and compared to a matched control group. Both operative and follow-up data were analyzed. Of 987 patients undergoing surgery during this time period, 52 prostatectomy patients were identified (44% open, 44% robotic, 3% laparoscopic) and matched to 102 control subjects. Accounting for bilateral repairs, 203 hernia repairs had been performed. Patients were well matched for age and American Society of Anesthesiologists score. Operative time was longer for prostatectomy patients (mean, 70 vs. 52 min, p < 0.0001); however, this reduced over time when comparing the first and second half prostatectomy patients (77 vs. 63 min, p = 0.144). Overall, there were no intraoperative or major postoperative complications and only one conversion (prostatectomy group). No significant differences were found for rates of minor postoperative complications, length of stay, or recurrence (n = 1, control group). No difference was observed for chronic pain, and all patients in each group reported satisfaction with surgery at contemporary follow-up. In experienced hands, totally extraperitoneal inguinal hernia repair for patients previously having undergone prostatectomy is safe and has equivalent outcomes to patients not having undergone prostatectomy, and is an option to open repair. Understandably, slightly longer operative times may be justified, given the benefits of early discharge and less postoperative pain after laparoscopic surgery.

Laparoscopic inguinal hernia repair in the Armed Forces: A 5-year single centre study.

PubMed

Jakhmola, C K; Kumar, Ameet

2015-10-01

Surgery for inguinal hernia continues to evolve. The most recent development in the field of surgery for inguinal hernia is the emergence of laparoscopic inguinal hernia surgery (LIHS) which is challenging the gold standard Lichtenstein's tension free mesh repair. Our centre has the largest series of LIHS from any Armed Forces hospital. The aim of this study was to analyze the short and long term outcomes at our center since its inception. Retrospective review of prospectively maintained data base of 501 LIHS done in 434 patients by a single surgeon between April 2008 and October 2013. Preoperative, intraoperative, postoperative and follow-up data was analyzed with emphasis on the recurrence rates and the incidence of inguinodynia. 402 (92.6%) patients had primary hernias and 367 (84.6%) patients had unilateral hernias. Of the 501 repairs, 453 (90.4 %) were done totally extraperitoneal approach and 48 (9.6 %) were done by the transabdominal preperitoneal approach. The mean operative time for unilateral and bilateral repairs was 40.9 ± 11.2 and 76.2 ± 15.0 minutes, respectively. The conversion rate to open surgery was 0.6%. The intraoperative, and early and late postoperative complication rates were 1.7%, 6.2% and 3%, respectively. The incidence of chronic groin pain was 0.7% and the recurrence rate was 1.6%. The median hospital stay was 1 day (1-5 days). We, in this series of over 500 repairs have demonstrated that feasibility as well as safety of LIHS at our centre with good short and long term outcomes.

Early assessment of bilateral inguinal hernia repair: A comparison between the laparoscopic total extraperitoneal and Stoppa approaches.

PubMed

Utiyama, Edivaldo Massazo; Damous, S Rgio Henrique Bastos; Tanaka, Eduardo Yassushi; Yoo, Jin Hwan; de Miranda, Jocielle Santos; Ushinohama, Adriano Zuardi; Faro, Mario Paulo; Birolini, Claudio Augusto Vianna

2016-01-01

The present clinical trial was designed to compare the results of bilateral inguinal hernia repair between patients who underwent the conventional Stoppa technique and laparoscopic total extraperitoneal repair (LTE) with a single mesh and without staple fixation. This controlled, randomised clinical trial was conducted at General Surgery and Trauma of the Clinics Hospital, Medical School, the University of São Paulo between September 2010 and February 2011. Totally, 50 male patients, with a bilateral inguinal hernia, older than 25 years were considered eligible for the study. The following parameters were analysed during the early post-operative period: (1) The intensity of surgical trauma, operation time, C-reactive protein (CRP) levels, white blood cell count, bleeding and pain intensity; (2) quality of life assessment; and (3) post-operative complications. LTE procedure was longer than the Stoppa procedure (134.6 min ± 38.3 vs. 90.6 min ± 41.3; P < 0.05). The levels of CRP were higher in the Stoppa group (P < 0.05) but the number of leucocytes, haematocrit, and haemoglobin were similar between the groups (P > 0.05). There was no difference in pain during the 1st and 7th post-operative, physical functioning, physical limitation, the impact of pain on daily activities, and the Carolinas Comfort Scale during the 7th and 15th post-operative (P > 0.05). Complications occurred in 88% of Stoppa group (22 patients) and 64% in LTE group (16 patients) (P < 0.05). The comparative study between the Stoppa and LTE approaches for the bilateral inguinal hernia repair demonstrated that: (1) The LTE approach showed less surgical trauma despite the longer operation time; (2) Quality of life during the early post-operative period were similar; and (3) Complication rates were higher in the Stoppa group.

Early assessment of bilateral inguinal hernia repair: A comparison between the laparoscopic total extraperitoneal and Stoppa approaches

PubMed Central

Utiyama, Edivaldo Massazo; Damous, Sérgio Henrique Bastos; Tanaka, Eduardo Yassushi; Yoo, Jin Hwan; de Miranda, Jocielle Santos; Ushinohama, Adriano Zuardi; Faro, Mario Paulo; Birolini, Claudio Augusto Vianna

2016-01-01

BACKGROUND: The present clinical trial was designed to compare the results of bilateral inguinal hernia repair between patients who underwent the conventional Stoppa technique and laparoscopic total extraperitoneal repair (LTE) with a single mesh and without staple fixation. PATIENTS AND METHODS: This controlled, randomised clinical trial was conducted at General Surgery and Trauma of the Clinics Hospital, Medical School, the University of São Paulo between September 2010 and February 2011. Totally, 50 male patients, with a bilateral inguinal hernia, older than 25 years were considered eligible for the study. The following parameters were analysed during the early post-operative period: (1) The intensity of surgical trauma, operation time, C-reactive protein (CRP) levels, white blood cell count, bleeding and pain intensity; (2) quality of life assessment; and (3) post-operative complications. RESULTS: LTE procedure was longer than the Stoppa procedure (134.6 min ± 38.3 vs. 90.6 min ± 41.3; P < 0.05). The levels of CRP were higher in the Stoppa group (P < 0.05) but the number of leucocytes, haematocrit, and haemoglobin were similar between the groups (P > 0.05). There was no difference in pain during the 1st and 7th post-operative, physical functioning, physical limitation, the impact of pain on daily activities, and the Carolinas Comfort Scale during the 7th and 15th post-operative (P > 0.05). Complications occurred in 88% of Stoppa group (22 patients) and 64% in LTE group (16 patients) (P < 0.05). CONCLUSION: The comparative study between the Stoppa and LTE approaches for the bilateral inguinal hernia repair demonstrated that: (1) The LTE approach showed less surgical trauma despite the longer operation time; (2) Quality of life during the early post-operative period were similar; and (3) Complication rates were higher in the Stoppa group. PMID:27279401

Total extraperitoneal (TEP) mesh repair of inguinal hernia in the developing world: comparison of low-cost indigenous balloon dissection versus direct telescopic dissection: a prospective randomized controlled study.

PubMed

Misra, Mahesh C; Kumar, Sareesh; Bansal, Virinder K

2008-09-01

Creation of extraperitoneal space during TEP repair requires an expensive commercially available balloon. Fifty-six patients suffering from uncomplicated primary unilateral or bilateral groin hernia were randomized into two groups; group 1--indigenous balloon dissection and group 2--direct telescopic dissection. There were 55 males and 1 female, with an average age of 49 years; 50% of the inguinal hernias were bilateral. Creation of extraperitoneal space was considered as satisfactory in majority of patients (94.6%) with satisfactory anatomical delineation. Peritoneal breach was noticed during dissection in 36 (64.3%) patients. There was one (3.8%) conversion of TEP to TAPP in group 2. Distance between pubic symphysis to umbilicus was an important factor, which affected the easiness of dissection. In patients with this distance

Repair of an inguinoscrotal hernia in a patient with Becker muscular dystrophy.

PubMed

Tatulli, F; Caraglia, A; Delcuratolo, A; Cassano, S; Chetta, G S

2017-01-01

Inguinal hernia repairs are routinely performed as outpatient procedures in most patients, whereas a few require admission due to clinical or social peculiarities. Muscular dystrophies are inherited disorders characterized by progressive muscle wasting and weakness. In case of surgery there is no definite recommendation for either general or regional anesthesia. This contribution regards a 48 y. o. male patient diagnosed with Becker Muscular Dystrophy by muscle biopsy 10 years earlier. He had a left-sided sizable inguinoscrotal hernia with repeat episodes of incarceration. An elective mesh repair with suction drainage was accomplished under selective spinal anesthesia. The post-operative course was uneventful. A few inguinal hernia repairs require admission due to peculiarities such as extensive scrotal hernias requiring suction drainage. Muscular dystrophies are inherited disorders with no cure and no two dystrophy patients are exactly alike, therefore the health issues will be different for each individual. In case of surgery there is no definite recommendation for either general or regional anesthesia. This contribution regards the successful elective mesh repair with suction drainage of a large left-sided inguino-scrotal hernia in a 48 y. o. male patient affected by Becker muscular dystrophy by selective spinal anesthesia obtained by 10 milligrams of hyperbaric bupivacaine. Effective mesh repair with suction drainage of large inguinal hernias under spinal anesthesia can be achieved in patients affected by muscular dystrophy.

A MATERIAL COST-MINIMIZATION ANALYSIS FOR HERNIA REPAIRS AND MINOR PROCEDURES DURING A SURGICAL MISSION IN THE DOMINICAN REPUBLIC

PubMed Central

Cavallo, Jaime A.; Ousley, Jenny; Barrett, Christopher D.; Baalman, Sara; Ward, Kyle; Borchardt, Malgorzata; Thomas, J. Ross; Perotti, Gary; Frisella, Margaret M.; Matthews, Brent D.

2013-01-01

INTRODUCTION Expenditures on material supplies and medications constitute the greatest per capita costs for surgical missions. We hypothesized that supply acquisition at nonprofit organization (NPO) costs would lead to significant cost-savings compared to supply acquisition at US academic institution costs from the provider perspective for hernia repairs and minor procedures during a surgical mission in the Dominican Republic (DR). METHODS Items acquired for a surgical mission were uniquely QR-coded for accurate consumption accounting. Both NPO and US academic institution unit costs were associated with each item in an electronic inventory system. Medication doses were recorded and QR-codes for consumed items were scanned into a record for each sampled procedure. Mean material costs and cost savings ± SDs were calculated in US dollars for each procedure type. Cost-minimization analyses between the NPO and the US academic institution platforms for each procedure type ensued using a two-tailed Wilcoxon matched-pairs test with α=0.05. Item utilization analyses generated lists of most frequently used materials by procedure type. RESULTS The mean cost savings of supply acquisition at NPO costs for each procedure type were as follows: $482.86 ± $683.79 for unilateral inguinal hernia repair (IHR, n=13); $332.46 ± $184.09 for bilateral inguinal hernia repair (BIHR, n=3); $127.26 ± $13.18 for hydrocelectomy (HC, n=9); $232.92 ± $56.49 for femoral hernia repair (FHR, n=3); $120.90 ± $30.51 for umbilical hernia repair (UHR, n=8); $36.59 ± $17.76 for minor procedures (MP, n=26); and $120.66 ± $14.61 for pediatric inguinal hernia repair (PIHR, n=7). CONCLUSION Supply acquisition at NPO costs leads to significant cost-savings compared to supply acquisition at US academic institution costs from the provider perspective for IHR, HC, UHR, MP, and PIHR during a surgical mission to DR. Item utilization analysis can generate minimum-necessary material lists for each procedure type to reproduce cost-savings for subsequent missions. PMID:24162140

Dynamic self-regulating prosthesis (protesi autoregolantesi dinamica): the long-term results in the treatment of primary inguinal hernias.

PubMed

Valenti, Gabriele; Baldassarre, Emanuele; Testa, Alessandro; Arturi, Alessandro; Torino, Giovanni; Campisi, Costantino; Capuano, Giorgio

2006-03-01

The dynamic self-regulating prosthesis (protesi autoregolantesi dinamica, PAD) is a double-layered prosthesi, in use since 1992 in inguinal hernia repair. In 1999, we published the short-term results on 500 patients and herein we report the long-term follow-up. Five hundred eighty-five PAD procedures were performed on 500 adult male, unselected patients. Hernias were unilateral in 415 patients, were bilateral in 85 patients, were direct in 197 patients (33.7%), were indirect in 269 patients (46.0%), and were combined in 119 patients (20.3%). Four hundred sixty-four patients were alive at the follow-up period of minimum 5 years, whereas 36 died (7.2%) of causes unrelated to the hernia. No information was available on 73 patients (14.6%). Therefore, the follow-up was consisted of 391 patients (78.2%) with 469 hernias. The recurrence and testicular atrophy rates were nil. Three patients (0.77%) presented chronic pain and 18 (4.6%) suffered persistent discomfort or paresthesia. A hydrocoele was observed in one patient (0.2%). The long-term data confirm the efficacy of the dynamic self-regulating posthesis hernioplasty. We propose it as a standard of care in all cases of primary inguinal hernia in adult males, retaining it as a definitive and comfortable solution.

Potential value of routine contralateral patent processus vaginalis repair in children with unilateral inguinal hernia.

PubMed

Zhao, J; Chen, Y; Lin, J; Jin, Y; Yang, H; Wang, F; Zhong, H; Zhu, J

2017-01-01

The development of laparoscopy as a means of evaluation and treatment of inguinal hernia in children has raised the question of whether simultaneous closure of a contralateral patent processus vaginalis (CPPV) is justified. The present study aimed to determine the rate of metachronous inguinal hernia (MIH) in children with CPPV. Children with unilateral inguinal hernia from two hospitals underwent either open or laparoscopic repair, and were followed up for MIH. The presence of CPPV was evaluated during laparoscopy and, if detected, the CPPV was closed. The relationship between CPPV and subsequent MIH was studied. The study included children who had complete follow-up (90·0 per cent of those having open repair and 92·2 per cent of those undergoing laparoscopic repair). Of 2538 children who had open hernia repair, 62 (2·4 per cent) developed MIH (30 on the right side and 32 on the left; P = 0·015). Among 2855 children who underwent laparoscopic repair, a CPPV was identified and closed in 1469 (51·5 per cent). The rate of MIH after negative laparoscopic evaluation for CPPV was three of 2855 (0·1 per cent). There were no significant differences in the rate of CPPV between sexes and either the right or left side (P = 0·072 and P = 0·099 respectively). Ipsilateral recurrence was less frequent after laparoscopic repair: seven (0·2 per cent) versus 26 (1·0 per cent) for open repair (P < 0·001). Laparoscopic inguinal hernia repair was associated with a lower recurrence rate than open repair. Routine repair of CPPV reduced the rate of subsequent MIH, but 21 CPPVs needed to be closed to prevent one MIH. © 2016 BJS Society Ltd Published by John Wiley & Sons Ltd.

Feasibility and limits of inguinal hernia repair under local anaesthesia in a limited resource environment: a prospective controlled study.

PubMed

Bourgouin, S; Goudard, Y; Montcriol, A; Bordes, J; Nau, A; Balandraud, P

2017-10-01

Local anaesthesia (LA) has proven effective for inguinal hernia repair in developed countries. Hernias in low to middle income countries represent a different issue. The aim of this study was to analyse the feasibility of LA for African hernia repairs in a limited resource environment. Data from patients who underwent herniorrhaphy under LA or spinal anaesthesia (SA) by the 6th and 7th Forward Surgical Team were prospectively collected. All of the patients benefited from a transversus abdominis plane (TAP) block for postoperative analgesia. Primary endpoints concerned the pain response and conversion to general anaesthesia. Secondary endpoints concerned the complication and recurrence rates. Predictors of LA failure were then identified. In all, 189 inguinal hernias were operated during the study period, and 119 patients fulfilled the inclusion criteria: 57 LA and 62 SA. Forty-eight percent of patients presented with inguinoscrotal hernias. Local anaesthesia led to more pain during surgery and necessitated more administration of analgesics but resulted in fewer micturition difficulties and better postoperative pain control. Conversion rates were not different. Inguinoscrotal hernia and a time interval <50 min between the TAP block and skin incision were predictors of LA failure. Forty-four patients were followed-up at one month. No recurrence was noted. Local anaesthesia is a safe alternative to SA. Small or medium hernias can easily be performed under LA in rural centres, but inguinoscrotal hernias required an ultrasound-guided TAP block performed 50 min before surgery to achieve optimal analgesia, and should be managed only in centres equipped with ultrasonography.

Transcutaneous laparoscopic hernia repair in children: a prospective review of 275 hernia repairs with minimum 2-year follow-up.

PubMed

Dutta, Sanjeev; Albanese, Craig

2009-01-01

Inguinal hernia in children is traditionally repaired through a groin incision by dissecting the hernia sac from the spermatic cord and suture ligating its base. A laparoscopic modification of this procedure involves placement of a transcutaneous suture around the neck of the sac through a 2-mm stab incision under visualization with an umbilically placed 2.7-mm 30 degrees lens. We reviewed the clinical outcome of this novel procedure at our institution. Prospective review of 275 hernias in 187 children (144 male, 43 female) performed laparoscopically by a single surgeon between September, 2002 and June, 2005. Data analyzed included side of hernia, incarceration, prematurity, recurrence rate, and complications. 30 left, 69 right, and 25 bilateral hernias were repaired. Sixty-three unilateral hernias had a contralateral patent processus vaginalis that was repaired. Mean operative time for a bilateral repair was 17 min. Two procedures were for recurrence after open repair. Forty-nine patients were ex-premature infants, accounting for 79 repairs. Fifteen cases followed reduction of incarcerated hernias, nine of whom were in preterm infants. Four out of 275 hernias (1.5%) recurred in four patients (mean age 4.5 years; 3 male, 1 female). There were four superficial wound infections, two umbilical granulomas, two hydroceles, and six self-resolving hematomas. There were no spermatic cord injuries, testicular atrophy, or symptoms of ilioinguinal nerve injuries. This novel laparoscopic inguinal hernia repair is an effective method in children, with recurrence rates comparable to the traditional approach. Advantages of the laparoscopic operation include a "no-touch" approach to the spermatic cord structures, a virtually virgin operative field in cases of recurrence, and excellent cosmesis. Disadvantages include peritoneal access and nonhermetic seal in males.

Hernia repair in the Lombardy region in 2000: preliminary results.

PubMed

Ferrante, F; Rusconi, A; Galimberti, A; Grassi, M

2004-08-01

Hernia repair is the most common surgical procedure in general surgery in Italy and in the Lombardy region. In the last decade, the use of mesh, the concept of a tension-free technique, and the postoperative rate of recurrences after Bassini or Shouldice operations have completely changed the surgical approach to hernia repair. For this reason, we sent a questionnaire to 148 surgical departments in the Lombardy region to investigate about total hernia operations performed in 2000 in Lombardy, the surgical approach, the surgical techniques used, the type of anesthesia and the hospital stay. One hundred five out of 148 surgical departments returned the questionnaire, and we collected information on a total of 16,935 surgical operations for hernia: 16,494 were performed using tension-free techniques. The inguinal anterior approach is the one of choice for primary and recurrent inguinal hernia, whereas the open preperitoneal and laparoscopic approaches are limited to bilateral and recurrent hernias. The majority of cases were treated under locoregional anesthesia and with a hospital stay of two nights.

Combined open and laparoscopic approach to chronic pain after inguinal hernia repair.

PubMed

Keller, Jennifer E; Stefanidis, Demitrios; Dolce, Charles J; Iannitti, David A; Kercher, Kent W; Heniford, B Todd

2008-08-01

Chronic groin pain is the most frequent long-term complication after inguinal hernia repair affecting up to 34 per cent of patients. Traditional surgical management includes groin exploration, mesh removal, and neurectomy. We evaluate outcomes of a combined laparoscopic and open approach to chronic pain after inguinal herniorrhaphy. All patients undergoing surgical exploration for chronic pain after inguinal herniorrhaphy were analyzed. In most, the operation consisted of mesh removal (open or laparoscopic), neurectomy, and placement of mesh in the opposite location of the first mesh (laparoscopic if the first was open and vice-versa). Main outcome measures included pain status, numbness, and hernia recurrence. Twenty-one patients (16 male and 5 female) with a mean age of 41 years (22-51 years) underwent surgical treatment for unilateral (n = 18) or bilateral (n = 3) groin pain. Percutaneous nerve block was unsuccessful in all patients. Four had previous surgery for pain. There were no complications. With a minimum of 6 weeks follow-up, 20 of 21 patients reported significant improvement or resolution of symptoms. A combined laparoscopic and open approach for postherniorrhaphy groin pain results in excellent patient satisfaction with minimal morbidity. It may be the preferred technique for the definitive management of chronic neuralgia after hernia repair.

Laparoscopic Inguinal Hernia Repair

MedlinePlus

... Series SAGES Masters Program Facebook Collaboratives Acute Care Surgery Bariatric Biliary Colorectal Flexible Endoscopy (upper or lower) Foregut Hernia Robotics The SAGES HPB/Solid Organ Program The SAGES ...

Laparoscopic techniques versus open techniques for inguinal hernia repair.

PubMed

McCormack, K; Scott, N W; Go, P M; Ross, S; Grant, A M

2003-01-01

Inguinal hernia repair is the most frequently performed operation in general surgery. The standard method for inguinal hernia repair had changed little over a hundred years until the introduction of synthetic mesh. This mesh can be placed by either using an open approach or by using a minimal access laparoscopic technique. Although many studies have explored the relative merits and potential risks of laparoscopic surgery for the repair of inguinal hernia, most individual trials have been too small to show clear benefits of one type of surgical repair over another. The objective of this review was to compare minimal access laparoscopic mesh techniques with open techniques. Comparisons of open mesh techniques versus open non-mesh techniques have been considered in a separate Cochrane review. We searched MEDLINE, EMBASE, and The Cochrane Central Controlled Trials Registry for relevant randomised controlled trials. The reference list of identified trials, journal supplements, relevant book chapters and conference proceedings were searched for further relevant trials. Through the EU Hernia Trialists Collaboration (EUHTC) communication took place with authors of identified randomised controlled trials to ask for information on any other recent and ongoing trials known to them. Specialists involved in research on the repair of inguinal hernia were contacted to ask for information about any further completed and ongoing trials. The world wide web was also searched. All published and unpublished randomised controlled trials and quasi-randomised controlled trials comparing laparoscopic groin hernia repair with open groin hernia repair were eligible for inclusion. Trials were included irrespective of the language in which they were reported. Individual patient data were obtained, where possible, from the responsible trialist for all eligible studies. All reanalyses were cross-checked by the reviewers and verified by the trialists before inclusion. Where IPD were unavailable additional aggregate data were sought from trialists and published aggregate data checked and verified by the trialists. IPD were available for 25 trials, additional aggregated data for seven and published data only for nine. Where possible, time to event analysis for hernia recurrence and return to usual activities were performed on an intention to treat principle. The main analyses were based on all trials. Sensitivity analyses based on the data source and trial quality were also performed. Pre-defined subgroup analyses based on recurrent hernias, bilateral hernias and femoral hernias were also carried out. 41 published reports of eligible trials were included involving 7161 participants. Sample sizes ranged from 38 to 994, with follow-up from 6 weeks to 36 months. Duration of operation was longer in the laparoscopic groups (WMD 14.81 minutes, 95% CI 13.98 to 15.64; p<0001). Operative complications were uncommon for both methods but more frequent in the laparoscopic group for visceral (Overall 8/2315 versus 1/2599) and vascular (Overall 7/2498 versus 5/2758) injuries. Length of hospital stay did not differ between groups (WMD -0.04 days, 95% CI -0.08 to 0.00; p=0.05, but return to usual activity was earlier for laparoscopic groups (HR 0.56, 95%CI 0.51 to 0.61; p<0.0001 - equivalent to 7 days). The data available showed less persisting pain (Overall 290/2101 versus 459/2399; Peto OR 0.54, 95% CI 0.46 to 0.64; p<0.0001), and less persisting numbness (Overall 102/1419 versus 217/1624; Peto OR 0.38, 95% CI 0.4286 to 0.49; p<0.0001) in the laparoscopic groups. In total, 86 recurrences were reported amongst 3138 allocated laparoscopic repair and 109 amongst 3504 allocated to open repair (Peto OR 0.81, 95% CI 0.61 to 1.08; p = 0.16). The use of mesh during laparoscopic hernia repair is associated with a reduction in the risk of hernia recurrence, significantly so for the transabdominal preperitoneal repair (TAPP) versus open non-mesh repair (overall 26/1440 versus preperitoneal repair (TAPP) versus open non-mesh repair (overall 26/1440 versus 47/1119; Peto OR 0.45, 95% CI 0.28 to 0.72; p=0.0009). However, no difference was detected when comparing laparoscopic methods with open mesh methods of hernia repair. The use of mesh during laparoscopic hernia repair is associated with a relative reduction in the risk of hernia recurrence of around 30-50%. However, there is no apparent difference in recurrence between laparoscopic and open mesh methods of hernia repair. The data suggests less persisting pain and numbness following laparoscopic repair. Return to usual activities is faster. However, operation times are longer and there appears to be a higher risk of serious complication rate in respect of visceral (especially bladder) and vascular injuries.

Single-Incision Laparoscopic Intraperitoneal Onlay Mesh Repair for the Treatment of Multiple Recurrent Inguinal Hernias

PubMed Central

Tran, Kim; Zajkowska, Marta; Lam, Vincent; Hawthorne, Wayne

2014-01-01

Introduction: Despite an exponential rise in laparoscopic surgery for inguinal herniorrhaphy, overall recurrence rates have remained unchanged. Therefore, an increasing number of patients present with recurrent hernias after having failed anterior and laparoscopic repairs. This study reports our experience with single-incision laparoscopic (SIL) intraperitoneal onlay mesh (IPOM) repair for these hernias. Materials and methods: All patients referred with multiply recurrent inguinal hernias underwent SIL-IPOM from November 1 2009 to October 30 2013. A 2.5-cm infraumbilical incision was made and a SIL surgical port was placed intraperitoneally. Modified dissection techniques, namely, “chopsticks” and “inline” dissection, 5.5 mm/52 cm/30° angled laparoscope and conventional straight dissecting instruments were used. The peritoneum was incised above the symphysis pubis and dissection continued laterally and proximally raising an inferior flap, below a previous extraperitoneal mesh, while reducing any direct/indirect/femoral/cord lipoma before placement of antiadhesive mesh that was fixed into the pubic ramus as well as superiorly with nonabsorbable tacks before fixing its inferior border with fibrin sealant. The inferior peritoneal flap was then tacked back onto the mesh. Results: There were 9 male patients who underwent SIL-IPOM. Mean age was 55 years old and mean body mass index was 26.8 kg/m2. Mean mesh size was 275 cm2. Mean operation time was 125 minutes with hospital stay of 1 day and umbilical scar length of 21 mm at 4 weeks' follow-up. There were no intraoperative/postoperative complications, port-site hernias, chronic groin pain, or recurrence with mean follow-up of 20 months. Conclusions: Multiply recurrent inguinal hernias after failed conventional anterior and laparoscopic repairs can be treated safely and efficiently with SIL-IPOM. PMID:25392643

Laparoscopic inguinal hernia repair in the Armed Forces: A 5-year single centre study

PubMed Central

Jakhmola, C.K.; Kumar, Ameet

2015-01-01

Background Surgery for inguinal hernia continues to evolve. The most recent development in the field of surgery for inguinal hernia is the emergence of laparoscopic inguinal hernia surgery (LIHS) which is challenging the gold standard Lichtenstein's tension free mesh repair. Our centre has the largest series of LIHS from any Armed Forces hospital. The aim of this study was to analyze the short and long term outcomes at our center since its inception. Methods Retrospective review of prospectively maintained data base of 501 LIHS done in 434 patients by a single surgeon between April 2008 and October 2013. Preoperative, intraoperative, postoperative and follow-up data was analyzed with emphasis on the recurrence rates and the incidence of inguinodynia. Results 402 (92.6%) patients had primary hernias and 367 (84.6%) patients had unilateral hernias. Of the 501 repairs, 453 (90.4 %) were done totally extraperitoneal approach and 48 (9.6 %) were done by the transabdominal preperitoneal approach. The mean operative time for unilateral and bilateral repairs was 40.9 ± 11.2 and 76.2 ± 15.0 minutes, respectively. The conversion rate to open surgery was 0.6%. The intraoperative, and early and late postoperative complication rates were 1.7%, 6.2% and 3%, respectively. The incidence of chronic groin pain was 0.7% and the recurrence rate was 1.6%. The median hospital stay was 1 day (1–5 days). Conclusion We, in this series of over 500 repairs have demonstrated that feasibility as well as safety of LIHS at our centre with good short and long term outcomes. PMID:26663957

Reduction of chronic post-herniotomy pain and recurrence rate. Use of the anatomical self-gripping ProGrip laparoscopic mesh in TAPP hernia repair. Preliminary results of a prospective study

PubMed Central

Hoskovec, David

2015-01-01

Introduction The role of fixation of the mesh is especially important in the endoscopic technique. The fixation of mesh through penetrating techniques using staples, clips or screws is associated with a significantly increased risk of developing a post-herniotomy pain syndrome. Aim To demonstrate the safety and efficacy of the self-fixating anatomical Parietex ProGrip laparoscopic mesh (Sofradim Production, Trévoux France) used with laparoscopic transabdominal preperitoneal hernia repair. The incidence of chronic post-herniotomy pain and recurrence rate in the follow-up after 12 months were evaluated. Material and methods Data analysis included all patients who underwent inguinal hernia surgery at our Surgical Department within the period from 1.05.2013 to 31.12.2014, who fulfilled the inclusion criteria. Standard surgical technique was used. Data were prospectively entered and subsequently analyzed on the Herniamed platform. Herniamed is an internet-based register in German and English language and includes all data of patients who underwent surgery for some types of hernia. Results There were 95 patients enrolled in the group and there were in total 156 inguinal hernias repaired. The mean follow-up was 15.52 months. At the assessment at 1 year mild discomfort in the groin was reported in 2 patients (3.51%) (1–3 VAS). No recurrence or chronic postoperative pain was reported. Conclusions Laparoscopic inguinal hernia repair using the transabdominal preperitoneal technique with implantation of the ProGrip laparoscopic mesh is a fast, effective and reliable method in experienced hands, which according to our results reduces the occurrence of chronic post-operative inguinal pain with simultaneously a low recurrence rate. PMID:26649083

Laparoscopic repair of indirect inguinal hernia in children: does partial resection of the sac make any impact on outcome?

PubMed

Borkar, Nitinkumar B; Pant, Nitin; Ratan, Simmi; Aggarwal, Satish K

2012-04-01

To test the hypothesis that during laparoscopic hernia repair, partial resection of the distal sac along with suture ligation of the neck is better than simple transection and ligation. The following two techniques of laparoscopic hernia repair were compared: Group I, circumferential incision of peritoneum at the deep ring and partial resection of the distal sac and suture ligation at the neck; versus Group II, circumferential incision of the peritoneum at the deep ring and suture ligation at the neck. Twenty-five cases of inguinal hernia were randomly selected in each group between the age group of 6 months to 12 years. The outcome measures were recurrence, intra- or postoperative complications, and time taken for surgery. There were no recurrences in either group. Other parameters for comparison were also not statistically different between the two groups. There was no conversion. Although partial resection of the sac has been an essential step in open hernia repair over five decades, its value has been questioned by our study, because omitting this step during laparoscopic repair has not adversely affected the outcomes. Partial resection of the sac is not a necessary component of hernia repair. It is a technical necessity of the open approach. Therefore, omitting this step in laparoscopic repair does not adversely affect the outcome.

Safety and Efficacy of Single Incision Laparoscopic Surgery for Total Extraperitoneal Inguinal Hernia Repair

PubMed Central

2011-01-01

Almost 20 years after the first laparoscopic inguinal hernia repair was performed, single incision laparoscopic surgery (SILS™) is set to revolutionize minimally invasive surgery. However, the loss of triangulation must be overcome before the technique can be popularized. This study reports the first 100 laparoscopic total extraperitoneal hernia repairs using a single incision. The study cohort comprised 68 patients with a mean age of 44 (range, 18 to 83): 36 unilateral and 32 bilateral hernias. Twelve patients also underwent umbilical hernia repair with the Ventralex patch requiring no additional incisions. A 2.5-cm to 3-cm crescentic incision within the confines of the umbilicus was performed. Standard dissecting instruments and 52-cm/5.5-mm/300 laparoscope were used. Operation times were 50 minutes for unilateral and 80 minutes for bilateral. There was one conversion to conventional 3-port laparoscopic repair and none to open surgery. Outpatient surgery was achieved in all (except one). Analgesic requirements were minimal: 8 Dextropropoxyphene tablets (range, 0 to 20). There were no intraoperative or postoperative complications with a high patient satisfaction score. Single-incision laparoscopic hernia repair is safe and efficient simply by modifying dissection techniques (so-called “inline” and “vertical”). Comparable success can be obtained while negating the risks of bowel and vascular injuries from sharp trocars and achieving improved cosmetic results. PMID:21902942

Hydrocele repair

MedlinePlus

... is excellent. However, another hydrocele may form over time, or if there was also a hernia present. Alternative Names Hydrocelectomy Images Hydrocele repair - series References Aiken JJ, Oldham KT. Inguinal hernias. In: ...

The management of sportsman's groin hernia in professional and amateur soccer players: a revised concept.

PubMed

Kopelman, D; Kaplan, U; Hatoum, O A; Abaya, N; Karni, D; Berber, A; Sharon, P; Peskin, B

2016-02-01

Chronic groin pain appears in athletes with a diverse etiology. In a select few, it can be defined as a sportsman's hernia, that may be related, among other pathologies, to weakness of the posterior inguinal wall and may successfully respond to surgery. Surgical repair of the sportsman's hernia is associated with good functional outcomes, if the diagnosis is based on meticulous examination and follows a simple selection flowchart. Prospective case cohort study. The study assessed patients recruited from 2006 until the present assessed by a dedicated team with clinical and radiographic features of a sportsman's hernia who had failed a specified period of conservative therapies. Surgery was performed using a tension-free mesh open inguinal hernia repair. Of 246 male patients with chronic groin pain, 51 underwent surgery (mean age 20.7 years, range 14-36 years) with 58 inguinal procedures performed. Of the operated group, seven underwent bilateral surgery with a direct hernia found in 9/58 operated sides (15.5%), an indirect hernial sac in 8/58 (14%) and a direct and indirect hernia being found in 3/58 (5%) of operated sides. There was no post-operative morbidity (median follow-up 36.1 months; range 1-74 months), with two failures (3.45 % of operated sides). All other patients were asymptomatic, returned to full sports activity within 4.3 weeks (range 3-8 weeks) after surgery, and required no analgesics or further treatment. Selective surgical hernia repair, based on meticulous anamnesis and physical examination is effective in the management of chronic groin pain in athletes.

An overlooked complication of the inguinal hernia repair: Dysejaculation

PubMed Central

Yılmaz, Hüseyin

2018-01-01

The objective of this study was to investigate the rate of post-herniorrhaphy dysejaculation in the current literature. A comprehensive search of PubMed, Medline, Google Scholar, and Google databases was performed using the keywords “groin hernia and chronic pain,” “inguinal hernia and chronic pain,” “dysejaculation,” and “ejaculatory pain.” The eligible studies were evaluated in terms of ejaculatory pain and surgical technique used. Ten studies with 122 patients were eligible for the analysis. The rate of ejaculatory pain for a total of 5521 patients was found to be 2.2%. The incidence of postoperative ejaculatory pain was found to be 2.1% following laparoscopic techniques and 1.1 % following open repair. Open techniques were not related to the increased frequency of dysejaculation. Sufficient data could not be obtained from the studies for the ejaculatory pain, and thus, no statistical evaluation was performed. Dysejaculation is a common cause of postoperative morbidity after inguinal hernia repair. Attention to technical details of the primary operation may reduce the incidence of dysejaculation. PMID:29756096

Assessment of Pain and Quality of Life in Lichtenstein Hernia Repair Using a New Monofilament PTFE Mesh: Comparison of Suture vs. Fibrin-Sealant Mesh Fixation

PubMed Central

Fortelny, René H.; Petter-Puchner, Alexander H.; Redl, Heinz; May, Christopher; Pospischil, Wolfgang; Glaser, Karl

2014-01-01

Background: Inguinal hernia repair is one of the most common operations in general surgery. The Lichtenstein tension-free operation has become the gold standard in open inguinal hernia repair. Despite the low recurrence rates, pain and discomfort remain a problem for a large number of patients. The aim of this study was to compare suture fixation vs. fibrin sealing by using a new monofilament PTFE mesh, i.e., the Infinit® mesh by W. L. Gore & Associates. Methods: This study was designed as a controlled prospective single-center two-cohort study. A total of 38 patients were enrolled and operated in Lichtenstein technique either standard suture mesh fixation or fibrin-sealant mesh fixation were used as described in the TIMELI trial. Primary outcome parameters were postoperative complications with the new mesh (i.e., seroma, infection), pain, and quality of life evaluated by the VAS and the SF-36 questionnaire. Secondary outcome was recurrence assessed by ultrasound and physical examination. Follow-up time was 1 year. Results: Significantly, less postoperative pain was reported in the fibrin-sealant group compared to the suture group at 6 weeks (P = 0.035), 6 months (P = 0.023), and 1 year (P = 0.011) postoperatively. Additionally, trends toward a higher postoperative quality of life, a faster surgical procedure, and a shorter hospital stay were seen in the fibrin-sealant group. Conclusion: Fibrin-sealant mesh fixation in Lichtenstein hernioplasty effectively reduces acute and chronic postoperative pain. Monofilament, macro-porous, knitted PTFE meshes seem to be a practicable alternative to commonly used polypropylene meshes in open inguinal hernia repair. PMID:25593969

Assessment of Pain and Quality of Life in Lichtenstein Hernia Repair Using a New Monofilament PTFE Mesh: Comparison of Suture vs. Fibrin-Sealant Mesh Fixation.

PubMed

Fortelny, René H; Petter-Puchner, Alexander H; Redl, Heinz; May, Christopher; Pospischil, Wolfgang; Glaser, Karl

2014-01-01

Inguinal hernia repair is one of the most common operations in general surgery. The Lichtenstein tension-free operation has become the gold standard in open inguinal hernia repair. Despite the low recurrence rates, pain and discomfort remain a problem for a large number of patients. The aim of this study was to compare suture fixation vs. fibrin sealing by using a new monofilament PTFE mesh, i.e., the Infinit(®) mesh by W. L. Gore & Associates. This study was designed as a controlled prospective single-center two-cohort study. A total of 38 patients were enrolled and operated in Lichtenstein technique either standard suture mesh fixation or fibrin-sealant mesh fixation were used as described in the TIMELI trial. Primary outcome parameters were postoperative complications with the new mesh (i.e., seroma, infection), pain, and quality of life evaluated by the VAS and the SF-36 questionnaire. Secondary outcome was recurrence assessed by ultrasound and physical examination. Follow-up time was 1 year. Significantly, less postoperative pain was reported in the fibrin-sealant group compared to the suture group at 6 weeks (P = 0.035), 6 months (P = 0.023), and 1 year (P = 0.011) postoperatively. Additionally, trends toward a higher postoperative quality of life, a faster surgical procedure, and a shorter hospital stay were seen in the fibrin-sealant group. Fibrin-sealant mesh fixation in Lichtenstein hernioplasty effectively reduces acute and chronic postoperative pain. Monofilament, macro-porous, knitted PTFE meshes seem to be a practicable alternative to commonly used polypropylene meshes in open inguinal hernia repair.

Inguinal hernia repair: toward Asian guidelines.

PubMed

Lomanto, Davide; Cheah, Wei-Keat; Faylona, Jose Macario; Huang, Ching Shui; Lohsiriwat, Darin; Maleachi, Andy; Yang, George Pei Cheung; Li, Michael Ka-Wai; Tumtavitikul, Sathien; Sharma, Anil; Hartung, Rolf Ulrich; Choi, Young Bai; Sutedja, Barlian

2015-02-01

Groin hernias are very common, and surgical treatment is usually recommended. In fact, hernia repair is the most common surgical procedure performed worldwide. In countries such as the USA, China, and India, there may easily be over 1 million repairs every year. The need for this surgery has become an important socioeconomic problem and may affect health-care providers, especially in aging societies. Surgical repair using mesh is recommended and widely employed in Western countries, but in many developing countries, tissue-to-tissue repair is still the preferred surgical procedure due to economic constraints. For these reason, the development and implementation of guidelines, consensus, or recommendations may aim to clarify issues related to best practices in inguinal hernia repair in Asia. A group of Asian experts in hernia repair gathered together to debate inguinal hernia treatments in Asia in an attempt to reach some consensus or develop recommendations on best practices in the region. The need for recommendations or guidelines was unanimously confirmed to help overcome the discrepancy in clinical practice between countries; the experts decided to focus mainly on the technical aspects of open repair, which is the most common surgery for hernia in our region. After the identification of 12 main topics for discussion (indication, age, and sex; symptomatic and asymptomatic hernia: type of hernia; type of treatment; hospital admission; preoperative care; anesthesia; surgical technique; perioperative care; postoperative care; early complications; and long-term complications), a search of the literature was carried out according to the five levels of the Oxford Classification of Evidence and the four grades of recommendation. © 2015 Japan Society for Endoscopic Surgery, Asia Endosurgery Task Force and Wiley Publishing Asia Pty Ltd.

Chronic Pain after Laparoscopic Transabdominal Preperitoneal Hernia Repair: A Randomized Comparison of Light and Extralight Titanized Polypropylene Mesh

PubMed Central

von Ahnen, Thomas; von Ahnen, Martin; Schardey, Hans

2010-01-01

Background The aim of this prospective, randomized, single-blinded clinical trial was to compare the incidence of chronic pain after laparoscopic transabdominal preperitoneal hernia repair (TAPP) using a 35-g/m2 titanized polypropylene mesh and a 16-g/m2 titanized polypropylene mesh. The reported incidence of chronic pain in patients who underwent laparoscopic hernia repair is a serious problem. The techniques of dissection, mesh fixation, and the mesh material used have all been identified as being part of the problem. Excellent biocompatibility through a unique combination of a lightweight open porous polypropylene mesh covered with a covalent-bonded titanium layer has been claimed. The aim of this study was to find out whether the titanium surface alone or the difference in material load between the two available meshes influences clinical outcomes. Methods Three hundred eighty patients with 466 inguinal hernias were operated on between 2002 and 2006 with the laparoscopic transabdominal preperitoneal (TAPP) technique. Mesh fixation with staples was carried out routinely. After the dissection was completed just prior to the implantation of the mesh, patients were randomized into two groups. In Group A, 250 (53.6%) inguinal hernias were repaired with a 35-g/m2 titanized polypropylene mesh, and in Group B, 216 (46.4%) inguinal hernias were repaired with a 16-g/m2 titanized polypropylene mesh. The primary outcome was chronic pain 3 years after surgery. The degree of pain was determined using a visual analog scale (VAS) with a range from 0 to 10. The secondary outcome was the rate of recurrence. Results The postoperative period of observation was at least 3 years for every patient. In both groups, 90% of the patients could be questioned and examined clinically: in Group A (Light), 5.3% of the patients and in Group B (Extralight), 1.5% of the patients suffered from chronic pain. Chronic pain was significantly more common in Group A than in Group B (p = 0.037). There was no difference with respect to the rate of recurrence: for Group A it was 3.1% and for Group B it was 2.6% (p = 0.724). Conclusions Chronic pain is not very common in patients who have had their inguinal hernias repaired with titanium-covered polypropylene mesh. Reducing the material load from 35 to 16 g/m2 seems to further improve the biocompatibility of these meshes, thus improving the clinical outcome by reducing chronic pain to a rare event. The role of staples in causing chronic pain following inguinal hernia repair may be overestimated. There was no evidence supporting the notion that the use of the 16-g/m2 titanized meshes is associated with increased recurrence rates. PMID:21103989

Use of a dynamic self-regulating prosthesis (P.A.D.) in inguinal hernia repair: our first experience in 214 patients.

PubMed

Ferranti, Fabrizio; Marzano, Marco; Quintiliani, Alberto

2009-01-01

Numerous techniques exist for inguinal hernia treatment. Currently, open mesh tension-free repair is regarded as the repair method of choice. In particular Lichtenstein repair is the most common procedure performed, although several articles have reported long-lasting postoperative pain and a higher recurrence rate than originally reported. This study describes the P.A.D. (Protesi Autoregolantesi Dinamica) prosthesis implantation technique and reports postoperative complications and long-term results. From June 2002 to May 2005 a total of 214 patients underwent P.A.D. prosthesis inguinal repair. All patients were male, with a mean age of 51 years. All hernias were treated via an open inguinal approach using the original technique described by Valenti, with slight modifications. A total of 171'patients (80%) were available to follow-up 3 years after surgery. Early postoperative complications occurred in 14 patients (8.4%). Four patients (12.1%), who had undergone regional anaesthesia, developed urinary retention. Wound infection occurred in 3 patients (1.4%). There were two direct recurrences (0.93%) whereas chronic postoperative inguinal pain was reported in 4.2% of patients. Within the limitations of a short follow-up, our results show that the P.A.D. prosthesis procedure is a reliable technique with a low recurrence rate and low postoperative morbidity.

Current options in inguinal hernia repair in adult patients

PubMed Central

Kulacoglu, H

2011-01-01

Inguinal hernia is a very common problem. Surgical repair is the current approach, whereas asymptomatic or minimally symptomatic hernias may be good candidate for watchful waiting. Prophylactic antibiotics can be used in centers with high rate of wound infection. Local anesthesia is a suitable and economic option for open repairs, and should be popularized in day-case setting. Numerous repair methods have been described to date. Mesh repairs are superior to "nonmesh" tissue-suture repairs. Lichtenstein repair and endoscopic/laparoscopic techniques have similar efficacy. Standard polypropylene mesh is still the choice, whereas use of partially absorbable lightweight meshes seems to have some advantages. PMID:22435019

Open versus robotic-assisted transabdominal preperitoneal (R-TAPP) inguinal hernia repair: a multicenter matched analysis of clinical outcomes.

PubMed

Gamagami, R; Dickens, E; Gonzalez, A; D'Amico, L; Richardson, C; Rabaza, J; Kolachalam, R

2018-04-26

To compare the perioperative outcomes of initial, consecutive robotic-assisted transabdominal preperitoneal (R-TAPP) inguinal hernia repair (IHR) cases with consecutive open cases completed by the same surgeons. Multicenter, retrospective, comparative study of perioperative results from open and robotic IHR using standard univariate and multivariate regression analyses for propensity score matched (1:1) cohorts. Seven general surgeons at six institutions contributed 602 consecutive open IHR and 652 consecutive R-TAPP IHR cases. Baseline patient characteristics in the unmatched groups were similar with the exception of previous abdominal surgery and all baseline characteristics were comparable in the matched cohorts. In matched analyses, postoperative complications prior to discharge were comparable. However, from post discharge through 30 days, fewer patients experienced complications in the R-TAPP group than in the open group [4.3% vs 7.7% (p = 0.047)]. The R-TAPP group had no reoperations post discharge through 30 days of follow-up compared with five patients (1.1%) in the open group (p = 0.062), respectively. Multivariate logistic regression analysis which demonstrated patient age > 65 years and the open approach were risk factors for complications within 30 days post discharge in the matched group [age > 65 years: odds ratio (OR) = 3.33 (95% CI 1.89, 5.87; p < 0.0001); open approach: OR = 1.89 (95% CI 1.05, 3.38; p = 0.031)]. In this matched analysis, R-TAPP provides similar postoperative complications prior to discharge and a lower rate of postoperative complications through 30 days compared to open repair. R-TAPP is a promising and reproducible approach, and may facilitate adoption of minimally invasive repairs of inguinal hernias.

Outcomes of Minimally Invasive Inguinal Hernia Repair at the Time of Robotic Radical Prostatectomy.

PubMed

Soto-Palou, Francois G; Sánchez-Ortiz, Ricardo F

2017-06-01

Abdominal straining associated with voiding dysfunction or constipation has traditionally been associated with the development of abdominal wall hernias. Thus, classic general surgery dictum recommends that any coexistent bladder outlet obstruction should be addressed by the urologist before patients undergo surgical repair of a hernia. While organ-confined prostate cancer is usually not associated with the development of lower urinary tract symptoms, a modest proportion of patients treated with radical prostatectomy may have coexisting benign prostatic hyperplasia with elevated symptom scores and hernias may be incidentally detected at the time of surgery. Furthermore, dissection of the space of Retzius during retropubic or minimally invasive prostatectomy may result exposure of abdominal wall defects which may have been present, but asymptomatic if plugged with preperitoneal fat. Herein we examine the literature regarding the incidence of postoperative inguinal hernias after prostatectomy, review potential risk factors which could aid in preoperative patient identification, and discuss the published experience regarding concurrent hernia repair at the time of open or minimally invasive radical prostatectomy.

Observation or operation for patients with an asymptomatic inguinal hernia: a randomized clinical trial.

PubMed

O'Dwyer, Patrick J; Norrie, John; Alani, Ahmed; Walker, Andrew; Duffy, Felix; Horgan, Paul

2006-08-01

Many patients with an inguinal hernia are asymptomatic or have little in the way of symptoms from their hernia. Repair is often associated with long-term chronic pain and has a recurrence rate of 5% to 10%. Our aim was to compare operation with a wait-and-see policy in patients with an asymptomatic hernia. A total of 160 male patients 55 years or older were randomly assigned to observation or operation. Patients were assessed clinically and sent questionnaires at 6 months and 1 year. The primary endpoint was pain and general health status at 12 months; other outcome measures included costs to the health service and the rate of operation for a new symptom or complication. At 12 months, there were no significant differences between the randomized groups of observation or operation, in visual analogue pain scores at rest, 3.7 mm versus 5.2 mm (mean difference, -1.6; 95% confidence interval (CI), -4.8 to 1.6, P = 0.34), or on moving, 7.6 mm versus 5.7 mm (mean difference, -1.9; 95% CI, -6.1 to 2.4, P = 0.39). Also, the number of patients 29 versus 24 (difference in proportion, 8%; 95% CI, -7% to 23%, P = 0.31), who recorded pain on moving and the number taking regular analgesia, 9 versus 17 (difference in proportion, -10%; 95% CI, -21% to 2%, P = 0.14) was similar. At 6 months, there were significant improvements in most of the dimensions of the SF-36 for the operation group, while at 12 months although the trend remained the same the differences were only significant for change in health (mean difference, 7.3; 95% CI, 0.4 to 14.3, P = 0.039). The rate of crossover from observation to operation 23 patients at a median follow-up of 574 days was higher than predicted. The observation group also suffered 3 serious hernia-related adverse events compared with none in the operation group. Repair of an asymptomatic inguinal hernia does not affect the rate of long-term chronic pain and may be beneficial to patients in improving overall health and reducing potentially serious morbidity.

Initial experience with the use of fibrin sealant for the fixation of the prosthetic mesh in laparoscopic transabdominal preperitoneal hernia repair.

PubMed

Langrehr, J M; Schmidt, S C; Neuhaus, P

2005-08-01

Laparoscopic inguinal hernia repair offers more rapid recovery and less pain than with the traditional open approach. However, injury to the nerves of the lumbar plexus with subsequent chronic pain or neuralgia has a reported incidence of 2% during laparoscopic hernia repair, particularly when the transabdominal preperitoneal technique (TAPP) is used. These complications are inherent to the use of staples for fixation of the mesh. To avoid nerve irritation, we considered the use of fibrin sealant for the fixation of the mesh instead of staples. The aim of this study was to evaluate this technique and to compare the short-term follow-up of these patients with patients who underwent the staple repair technique. This is the first reported use of fibrin sealant in laparoscopic TAPP hernia repair. Between September and November 2004, we performed 17 consecutive laparoscopic hernia repairs (TAPP) in 14 patients (3 bilateral hernias) with primary hernias. The prosthetic mesh was fixed (10 x 15 cm) with 1 ml fibrin. The fibrin was applied using a special laparoscopic applicator. The peritoneum was closed with absorbable sutures. The postoperative course of these patients was compared with a cohort of matched patients who received the traditional staple fixation of the prosthetic mesh. Patients were evaluated at a median follow-up of 10.4 months (3.8-16.0 months). All patients underwent postoperative physical examinations. No recurrent hernia was found. There were 2 seromas and one hematoma in the stapled group. In the stapled group, one patient had pain in the area of the lateral femoral cutaneous nerve. There was no postoperative complication in the non-stapled group. Fibrin fixation of the mesh during laparoscopic transabdominal preperitoneal inguinal hernia repair is feasible without higher risk of recurrences. In addition the fibrin fixation method may decrease postoperative neuralgia and reduce the incidence of postoperative seromas and hematomas.

Minimal access surgery of pediatric inguinal hernias: a review.

PubMed

Saranga Bharathi, Ramanathan; Arora, Manu; Baskaran, Vasudevan

2008-08-01

Inguinal hernia is a common problem among children, and herniotomy has been its standard of care. Laparoscopy, which gained a toehold initially in the management of pediatric inguinal hernia (PIH), has managed to steer world opinion against routine contralateral groin exploration by precise detection of contralateral patencies. Besides detection, its ability to repair simultaneously all forms of inguinal hernias (indirect, direct, combined, recurrent, and incarcerated) together with contralateral patencies has cemented its role as a viable alternative to conventional repair. Numerous minimally invasive techniques for addressing PIH have mushroomed in the past two decades. These techniques vary considerably in their approaches to the internal ring (intraperitoneal, extraperitoneal), use of ports (three, two, one), endoscopic instruments (two, one, or none), sutures (absorbable, nonabsorbable), and techniques of knotting (intracorporeal, extracorporeal). In addition to the surgeons' experience and the merits/limitations of individual techniques, it is the nature of the defect that should govern the choice of technique. The emerging techniques show a trend toward increasing use of extracorporeal knotting and diminishing use of working ports and endoscopic instruments. These favor wider adoption of minimal access surgery in addressing PIH by surgeons, irrespective of their laparoscopic skills and experience. Growing experience, wider adoption, decreasing complications, and increasing advantages favor emergence of minimal access surgery as the gold standard for the treatment of PIH in the future. This article comprehensively reviews the laparoscopic techniques of addressing PIH.

The comparative evaluation of safety and efficacy of unilateral paravertebral block with conventional spinal anaesthesia for inguinal hernia repair

PubMed Central

Sinha, Sunil Kumar; Brahmchari, Yudhyavir; Kaur, Manpreet; Jain, Aruna

2016-01-01

Background and Aims: Unilateral paravertebral block (PVB) as a sole anaesthetic technique is underutilised even in experienced hands. Hence, this study was undertaken regarding the efficacy and safety of PVB and compared with subarachnoid block (SAB) for inguinal hernia repair procedures. Methods: Sixty-three consenting adult male patients scheduled for unilateral inguinal hernia repair were randomly assigned to receive either PVB or SAB (Group P: PVBs at T10–L2 levels, 5 mL of 0.5% bupivacaine at each segment; Group S: SAB at L3–L4 level with 12.5 mg 0.5% of hyperbaric bupivacaine). Primary objective was to compare duration of post-operative analgesia and time to reach discharge criteria (modified Aldrete scores and modified post-anaesthetic discharge scoring [PADS] scores). Secondary objectives were to compare the block characteristics (time required for performing the block, time to surgical anaesthesia, time to ambulation, time to the first analgesic, total rescue analgesic consumption) and adverse effects. Independent Student's t-test was used for continuous data and Pearson Chi-square test for categorical data. P <0.05 was considered as statistically significant. Results: The duration of post-operative analgesia (min) was 384.57 ± 38.67 in Group P and 194.27 ± 20.30 in Group S (P < 0.05). Modified PADS scores were significantly higher at 4 h and 6 h (P < 0.0001) in Group P. Time to reach the discharge criteria was early in Group P than Group S. Conclusion: PVB provides excellent post-operative analgesic conditions with lesser adverse effects and shorter time to reach the discharge criteria compared to SAB. PMID:27512167

[Valenti method (PAD) as an assesment of polypropylene mesh fixing standarization in inguinal hernia repair].

PubMed

Mitura, Kryspin; Romańczuk, Mikołaj

2008-01-01

The introduction of synthetic materials in hernia surgery allowed accomplishing of the improved results. Modern procedures are based on tension-free technique. This rule has been entirely applied in the innovative Valenti hernia repair method--PAD (dynamic self-adapting prosthesis). To evaluate the initial results of performed treatment after Valenti inguinal hernia repair. Valenti hernia repair has been performed in 78 patients with inguinal hernia at Surgery Department in Siedlce Hospital between September 2006 and October 2007. The study consisted 73 male patients (93.6%) and 5 female patients (6.4%) aged between 27 and 82 years (average 56.3). Two complementary elements of mesh graft were applied at the surgery. Appropriate shape of polypropylene mesh has being acquired with the use of a special mold. We have analyzed the duration of the surgery and hospitalization, the occurrence of complications during and after the surgery, patients subjective evaluation of the surgery regarding pain and time of returning to normal physical activity, as well as hernia recurrence. Average duration time of surgery was 58 minutes (ranging from 35 to 110; median 50). The spinal anesthesia was a predominant type of anesthesia (71 patients: 91%), in remaining patients a general or local anesthesia has been performed. Mean hospitalization time reached 3.6 days (ranging from 2 to 6: median 4). One patient had a wound hematoma, in one case a scrotal edema was found in early postoperative period. No other typical local complications have developed. One week after the surgery patients described the pain intensification in ten-points scale VAS (0--no pain, 10--maximum pain). Most of the patients had no pain complaints (48 patients), VAS 1--23 patients. VAS 2--6 patients. VAS 3--1 patient. At this point 63 patients described the surgery results as very good. 15 patients--as good. The return to full daily activity has been achieved in 2.7 day after the surgery. Totally tension-free method of Valenti inguinal hernia repair provides patients with minimal pain in a postoperative period and allows a prompt return to the daily activity.

[Pre-surgical period and non-work-related sickness absence due to inguinal hernia].

PubMed

Ruiz-Moraga, Montserrat; Catalina-Romero, Carlos; Martínez-Muñoz, Paloma; Cobo-Santiago, María Dolores; González-López, Maite; Cabrera-Sierra, Martha; Porrero-Carro, José Luis; Calvo-Bonacho, Eva

2014-04-01

To analyze non-work-related sickness absence (NWR-SA) due to inguinal hernia and the factors related to its duration, paying particular attention to the pre-surgical period of NWR-SA. Prospective cohort study was conducted on 1,003 workers with an episode of NWR-SA due to an inguinal hernia, belonging to the insured population of a mutual insurance company. We assessed the duration of the NWR-SA episodes and the main demographic, occupational and clinical variables potentially related to it. Cox regression analyses were conducted to establish the predictors of NWR-SA duration. The mean duration of NWR-SA due to inguinal hernia was 68.6 days. After multivariate analysis (Cox regression), having a pre-surgical period of NWR-SA (HR = 0.35; 95%CI: 0.28-0.43), manual occupations (HR=0.68; 95%CI: 0.49-0.95), construction sector (HR=0.71; 95%CI: 0.58-0.88), direct payment methods by a Mutual Insurance Company during sick leave in self-employed workers (HR=0.58; 95%CI, 0.41-0.82), or employees (HR=0.51; 95%CI: 0.36-0.72), comorbidity (HR=0.45; 95%CI:0.34-0.59), and surgery performed under an entity other than the Public Health System or a mutual insurance company (HR=0,76; 95%CI: 0.59-0.97) were associated with longer NWR-SA. The Mutual Insurance Company always performed the surgery when a pre-surgery period of NWR-SA existed (mean duration=47 ±39.6 days); that was associated with shorter periods of post-surgical NWR-SA (P=.001). The NWR-SA due to inguinal hernia is a multifactorial phenomenon in which the pre-surgery period plays an important role. The collaboration between organizations involved in the management of NWR-SA seems to be an effective strategy for reducing its duration. Copyright © 2012 AEC. Published by Elsevier Espana. All rights reserved.

Costs and cost-effectiveness of pediatric inguinal hernia repair in Uganda.

PubMed

Eeson, Gareth; Birabwa-Male, Doreen; Pennington, Mark; Blair, Geoffrey K

2015-02-01

Surgically treatable diseases contribute approximately 11% of disability-adjusted life years (DALYs) worldwide yet they remain a neglected public health priority in low- and middle-income countries (LMICs). Pediatric inguinal hernia is the most common congenital abnormality in newborns and a major cause of morbidity and mortality yet elective repair remains largely unavailable in LMICs. This study is aimed to determine the costs and cost-effectiveness of pediatric inguinal hernia repair (PIHR) in a low-resource setting. Medical costs of consecutive elective PIHRs were recorded prospectively at two centers in Uganda. Decision modeling was used to compare two different treatment scenarios (adoption of PIHR and non-adoption) from a provider perspective. A Markov model was constructed to estimate health outcomes under each scenario. The robustness of the cost-effectiveness results in the base case analysis was tested in one-way and probabilistic sensitivity analysis. The primary outcome of interest was cost per DALY averted by the intervention. Sixty-nine PIHRs were performed in 65 children (mean age 3.6 years). Mean cost per procedure was $86.68 US (95% CI 83.1-90.2 USD) and averted an average of 5.7 DALYs each. Incremental cost-effectiveness ratio was $12.41 per DALY averted. The probability of cost-effectiveness was 95% at a cost-effectiveness threshold of $35 per averted DALY. Results were robust to sensitivity analysis under all considered scenarios. Elective PIHR is highly cost-effective for the treatment and prevention of complications of hernia disease even in low-resource settings. PIHR should be prioritized in LMICs alongside other cost-effective interventions.

Laparoscopic trans-peritoneal hernioplasty (TAPP) for the acute management of strangulated inguino-crural hernias: a report of nine cases.

PubMed

Legnani, G L; Rasini, M; Pastori, S; Sarli, D

2008-04-01

Inguinal hernioplasty has always been one of the most commonly performed operations in clinical practice. In the last 15 years, thanks to the development of mini-invasive surgery, new video-endoscopic techniques for the treatment of inguinal hernia using trans-peritoneal (TAPP) and extraperitoneal (TEP) access have emerged. Both have a definite role in the treatment of bilateral and recurrent hernias, while the debate is still open about the treatment of primary mono-lateral hernias. In acute incarcerated hernia requiring an emergency operation, the endoscopic approach is uncommon and controversial, and even considered contraindicated. The aim of this publication is to verify the efficacy and the technical feasibility of TAPP operation by analyzing a consecutive series of patients operated on for incarcerated inguino-crural hernia associated with suspected visceral ischemic lesion in an emergency setting. From September 2004 to October 2005, 13 patients were operated on acutely for inguino-crural incarcerated hernia associated with suspected visceral ischemic damage. Four were excluded from the endoscopic treatment due to anesthesiologic contraindications or huge hernia dimensions. Nine patients were operated on using a trans-peritoneal approach (TAPP). Visceral mobilization and hernia reduction were obtained by incision and opening of the hernia ring. Visceral resection was performed in one case with intestinal ischemia following a prolonged observation time or "test time." One case was associated with intestinal resection and incisional hernia repair, one with obturator hernia repair, and one with hepiployc appendix repair. None of the cases were converted to open technique, and no intra- or postoperative complications were recorded. Mean operative time was 72 min (35-180); mean hospital stay was 2.7 days (1-8). No recurrences were observed after a mean follow-up time of 18 months (8-24). The TAPP procedure can be proposed for emergency treatment of inguino-crural incarcerated hernias, allowing not only hernia correction, but also visual control and the contestual treatment of the hernia content. TAPP is a more challenging procedure compared to the traditional open anterior approach and therefore requires an adequate laparoscopic training. Exclusion criteria are constituted by anesthesiologic contraindications or dimensional criteria of the hernia.

Working with a fixed operating room team on consecutive similar cases and the effect on case duration and turnover time.

PubMed

Stepaniak, Pieter S; Vrijland, Wietske W; de Quelerij, Marcel; de Vries, Guus; Heij, Christiaan

2010-12-01

If variation in procedure times could be controlled or better predicted, the cost of surgeries could be reduced through improved scheduling of surgical resources. This study on the impact of similar consecutive cases on the turnover, surgical, and procedure times tests the perception that repeating the same manual tasks reduces the duration of these tasks. We hypothesize that when a fixed team works on similar consecutive cases the result will be shorter turnover and procedure duration as well as less variation as compared with the situation without a fixed team. Case-control study. St Franciscus Hospital, a large general teaching hospital in Rotterdam, the Netherlands. Two procedures, inguinal hernia repair and laparoscopic cholecystectomy, were selected and divided across a control group and a study group. Patients were randomly assigned to the study or control group. Preparation time, surgical time, procedure time, and turnover time. For inguinal hernia repair, we found a significantly lower preparation time and 10 minutes less procedure time in the study group, as compared with the control group. Variation in the study group was lower, as compared with the control group. For laparoscopic cholecystectomy, preparation time was significantly lower in the study group, as compared with the control group. For both procedures, there was a significant decrease in turnover time. Scheduling similar consecutive cases and performing with a fixed team results in lower turnover times and preparation times. The procedure time of the inguinal hernia repair decreased significantly and has practical scheduling implications. For more complex surgery, like laparoscopic cholecystectomy, there is no effect on procedure time.

Does topical rifampicin reduce the risk of surgical field infection in hernia repair?

PubMed Central

Kahramanca, Şahin; Kaya, Oskay; Azılı, Cem; Celep, Bahadır; Gökce, Emre; Küçükpınar, Tevfik

2013-01-01

Objective: Inguinal hernia operations are common procedures in general surgery. There have been many approaches in the historical development of hernia repair; tension free repair with mesh being the most commonly used technique today. Although it is a clean wound, antibiotic use is still controversial due to concerns about infection related to synthetic mesh. We aimed to determine the probable role of topical rifampicin in patients with tension-free hernia repair and mesh support. Material and Methods: The charts of patients who underwent tension-free inguinal hernia repair were retrospectively analyzed. Information and operative notes on patients, in whom synthetic materials were used, were identified. The patients were divided into two groups, placebo group (G1) and patients with application of topical rifampicin on the mesh (G2). Infection rates between the groups in the early postoperative period were compared. Results: The mean age of the 278 patients who were included in the study was 49.6±15.39 and the female/male ratio was 10/268. There were recurrent hernias in four patients and superficial wound infections in 22 patients in the early period. One patient had testicle torsion and underwent an orchiectomy. There were no significant differences between the groups in terms of age and gender. The types of hernia and body mass index were homogenous between the two groups. In the early postoperative period the infection rates were 16/144 (11.1%) and 6/134 (4.48%) in the groups, respectively, with the difference being statistically significant (p=0.041). Conclusion: We suggest that applying rifampicin locally can decrease surgical site infection in hernia operations where meshes are used. PMID:25931846

Treatment for incarcerated indirect hernia with "Cross-Internal Ring" inguinal oblique incision in children.

PubMed

Yan, Xue-Qiang; Yang, Jun; Zheng, Nan-Nan; Kuang, Hou-Fang; Duan, Xu-Fei; Bian, Hong-Qiang

2017-01-01

This study aims to evaluate the utility of the "Cross-Internal Ring" inguinal oblique incision for the surgical treatment of incarcerated indirect hernia (IIH) complicated with severe abdominal distension. Patients of IIH complicated with severe abdominal distension were reviewed retrospectively. All patients received operation through the "Cross-Internal Ring" inguinal oblique incision. There were totally 13 patients were included, male to female ratio was 9-4. The time for patients to resume oral feeding varying from 2 to 5 days after operation, no complications include delayed intestinal perforation, intra-abdominal abscess, and incision infection happened. Average postoperative hospital stay was 5.2 days. All cases were followed up for 6-18 months. No recurrence or iatrogenic cryptorchidism happened. "Cross-Internal Ring" inguinal oblique incision is a simple, safe, and reliable surgical method to treat pediatric IIH complicated with severe abdominal distension.

Laparoscopic inguinal herniorrhaphy in children: a three-center experience with 933 repairs.

PubMed

Schier, Felix; Montupet, Philippe; Esposito, Ciro

2002-03-01

Laparoscopic inguinal herniorrhaphy has been introduced recently as an alternative to conventional open repair in children. This study was undertaken to evaluate the safety, efficacy, and reproducibility of this minimally invasive approach. A total of 933 laparoscopic inguinal herniorrhaphies were performed on 666 children (597 boys and 69 girls), ranging in age from 3 weeks to 14 years (median, 3.2 years). A 5-mm laparoscope was placed through an umbilical incision, and two 2-mm or 3-mm needle drivers were inserted through the lateral abdominal wall. The neck of the sac was closed with a 4-0 monofilament suture. The needle was inserted directly through the abdominal wall, and removed together with the trocar. Only the umbilical fascia was closed with an absorbable suture. No skin sutures were applied. A total of 911 indirect inguinal hernia sacs were closed (337 right, 172 left, 402 bilateral) and 22 direct inguinal hernias were repaired (14 boys, 3 girls; 11 right, 3 left, 4 bilateral). The median operating time was 22 minutes (range, unilateral, 7 to 45 min; bilateral, 9 to 51 min). With experience, this time gradually decreased. There were no intraoperative complications. The contralateral asymptomatic processus was unexpectedly open on the left side in 137 of the boys (23%) and 10 of the girls (15%), and on the right side in 131 of the boys (22%) and 21 of the girls (32%). In 16% of the children, the final procedure was modified on the basis of the anatomic findings. No hernia was found in 13 children (1.9%). The recurrence rate was 3.4% (follow-up time ranged from 2 months to 7 years). Hydroceles were observed in 4 children, and a subtle change in testicular position and size was noted in one boy. Laparoscopic inguinal repair in children proved safe and reproducible, although the recurrence rate was slightly higher than with the open approach. However, laparoscopy allows easy and precise identification of the type of defect and its correction. In this series, the incidence of direct inguinal hernias was higher, and the incidence of a patent contralateral processus vaginalis was lower than previously reported. Copyright 2002 by W.B. Saunders Company.

[Amyand's hernia--a clinical case].

PubMed

Savlovschi, C; Brănescu, C; Serban, D; Tudor, C; Găvan, C; Shanabli, A; Comandaşu, M; Vasilescu, L; Borcan, R; Dumitrescu, D; Sandolache, B; Sajin, M; Grădinaru, S; Munteanu, R; Kraft, A; Oprescu, S

2010-01-01

Amyand's hernia, a rare entity in the surgical pathology, presupposes the presence of the vermiform appendix inside a inguinal hernia sac (1). The hernia sac peritonitis by appendix swelling is even more rare, very few cases being presented in the surgical literature (1). The preoperatory diagnosis of Amyand's hernia is therefore very difficult. We herein present the case of a 71-year old male patient, operated on an emergency basis for hernia, which eventually turned out to be Amyand's hernia, a case which determined us to research the literature dedicated to this topic.

Laparoscopic inguinal hernia repair.

PubMed

Hussein, M K; Khoury, G S; Taha, A M

1998-01-01

Open hernia repair is associated with significant postoperative pain and disability resulting in delayed return to full activity. Laparoscopic hernia repair has been advocated as the procedure that combines the benefit of tension-free repair with the preservation of the basic anatomy of the inguinal area. We present our experience with 803 laparoscopic hernia repairs in 517 patients over a period of 66 months (August 92 to February 98). The effects of the learning curve and the refinement of the technique had their impact on earlier results and complications. However, with more experience we found that the laparoscopic preperitoneal approach is safe and efficacious. There was no mortality. Most patients (85%) were discharged home within 24 h of the procedure and returned to full activity within 10 days. Patient satisfaction was excellent. The complication rate decreased and operative time was reduced with experience. This procedure is clearly indicated in patients who have recurrent or bilateral hernias. It is associated with shorter convalescence and a quick return to work.

Simultaneous repair of bilateral groin hernias: open or laparoscopic approach?

PubMed

Krähenbühl, L; Schäfer, M; Schilling, M; Kuzinkovas, V; Büchler, M W

1998-08-01

A persistent problem in hernia surgery concerns the repair of bilateral inguinal hernias. A retrospective analysis of 78 patients with bilateral inguinal hernias was performed. Hernia repair was performed either by an open anterior access (modified Shouldice repair) or a laparoscopic posterior approach (TAPP repair). The two patient groups were similar with regard to ASA classification, age, and sex. The intraoperative complication rate was low (2.6% to 7.8%), whereas postoperative complications occurred more frequently (7.7% to 15.4%). The recurrence rate was low in both groups: 5.1% for the open group and 1.3% for the laparoscopic group. The mean hospital stay was 4 days for both groups, and the mean off-work times were 56.4 days and 17.9 days for the open and laparoscopic group, respectively (p < 0.05). Both procedures gave satisfactory results. The main advantages of the laparoscopic approach are the shorter convalescence time and quicker return to work.

Laparoscopic extraperitoneal inguinal hernia repair. A safe approach based on the understanding of rectus sheath anatomy.

PubMed

Katkhouda, N; Campos, G M; Mavor, E; Trussler, A; Khalil, M; Stoppa, R

1999-12-01

We have devised a reproducible approach to the preperitoneal space for laparoscopic repair of inguinal hernias that is based on an understanding of the abdominal wall anatomy. Laparoscopic totally extraperitoneal herniorrhaphy was performed on 99 hernias in 90 patients at the Los Angeles County-University of Southern California Medical Center, using a standardized approach to the preperitoneal space. Operative times, morbidity, and recurrence rates were recorded prospectively. The median operative time was 37 min (range, 28-60) for unilateral hernias and 46 min (range, 35-73) for bilateral hernias. There were no conversions to open repair, and there was only one conversion to a laparoscopic transabdominal approach. Complications were limited to urinary retention in two patients, pneumoscrotum in one patient, and postoperative pain requiring a large dose of analgesics in one patient. All patients were discharged within 23 h. There were no recurrences or neuralgias on follow-up at 2 years. A standardized approach to the preperitoneal space based on a thorough understanding of the abdominal wall anatomy is essential to a satisfactory outcome in hernia repair.

Inguinal herniation with hydrometra/mucometra in a poodle bitch

PubMed Central

Sontas, B. Hasan; Toydemir, F.T. Seval; Erdogan, Özge; Şennazli, Gülbin; Ekici, Hayri

2013-01-01

A 5-year-old, sexually intact poodle bitch was presented with a 2-year history of inguinal mass. A tentative diagnosis of hydrometra/mucometra with inguinal herniation was made and ovariohysterectomy with hernia repair was performed. Both fluid-filled uterine horns, both broad ligaments, and the uterine body were observed to be herniated through the inguinal ring. On histopathology, marked edema and diffuse hemorrhage were diagnosed in the uterus. PMID:24155486

Efficacy of laparoscopically assisted high ligation of patent processus vaginalis in children.

PubMed

Ahmed, H; Youssef, M K; Salem, E A; Fawzi, A M; Desoky, E A E; Eliwa, A M; Sakr, A M N; Shahin, A M S

2016-02-01

Laparoscopic hernia repairs have been proven to be efficient and safe for children, despite the slightly higher recurrence rate compared with the classic surgical repair. They have the advantage of easy and precise identification of the type of defect and its correction, both in ipsilateral and contralateral sides. The objectives of this study were to evaluate the efficacy, safety and outcome of the laparoscopically assisted piecemeal high ligation of a patent processus vaginalis (PPV) in children. A total of 40 children were enrolled into this prospective study; they were aged ≥ 6 months and had an inguinal hernia. The peritoneal cavity, including the contralateral side, was inspected for the possibility of bilateral hernias using a 3-mm 30° telescope. Another 3-mm port was introduced through the same infra-umbilical incision. The hernia was manually reduced or with the aid of a working infra-umbilical grasper. A prolene or vicryl 2/0 or 3/0 suture on a curved semicircle round-bodied taper-ended 25-30 mm needle was introduced through a very small inguinal skin-crease incision. It was passed through the abdominal wall layers to the peritoneum and was manipulated by the laparoscopic grasper to pick up the peritoneum in piecemeal all around the internal ring. The needle was then pushed to the outside near to the entrance site, thus forming a semicircle around the internal ring. The suture was then tied and the knot was subcutaneously buried. The primary outcome of the procedure was the incidence of intraoperative diagnosis and surgical repair of contralateral hernias in pre-operatively diagnosed unilateral cases. The secondary outcomes were defined as the incidence of complications and hernia recurrence. The exploratory laparoscopy found contralateral patent processus vaginalis (CPPV) with a detection rate of 28.1%. Chan et al., Esposito et al., Toufique et al. and Niyogi et al. reported similar figures for laparoscopic contralateral hernia detection rates of 28%, 39%, 39.7% and 29.2%, respectively. The limitations of this study were the small sample size, plus the risk factors and clinical significance for CPPV. Laparascopically assisted piecemeal closure of the internal inguinal ring in children is a safe and effective procedure. It helps in detecting a contralateral hernia without prolonging the operative time. Copyright © 2015 Journal of Pediatric Urology Company. Published by Elsevier Ltd. All rights reserved.

Inguinal hernia repair

MedlinePlus

... through this weakened area. Description During surgery to repair the hernia, the bulging tissue is pushed back in. Your abdominal wall is strengthened and supported with sutures (stitches), and sometimes mesh. This repair can be done with open or laparoscopic surgery. ...

Local anesthesia for treatment of hernia in elder patients: Levobupicavaine or Bupivacaine?

PubMed Central

2013-01-01

Background Inguinal hernia is one of the most common diseases in the elderly. Treatment of this pathology is exclusively surgical and relies almost always on the use of local anesthesia. While in the past hernia surgery was carried out mainly by general anesthesia, in recent years there has been growing emphasis on the role of local anesthesia. Methods The aim of our study was to compare intra-and postoperative analgesia obtained by the use of levobupivacaine to the same obtained by bupivacaine. Bupivacaine is one of the main local anesthetics used in the intervention of inguinal hernioplasty. Levobupivacaine is an enantiomer of racemic bupivacaine with less cardiotoxicity and neurotoxicity. The study was conducted from March 2011 to March 2013. We collected data of eighty patients, male and female, aged between 65 and 86 years, who underwent inguinal hernioplasty with local anesthesia. Results Evaluation of intra-operatively pain shows that minimal pain is the same in both groups. Mild pain was more frequent in the group who used levobupivacaine. Moderate pain was slightly more frequent in the group who used bupivacaine. Only one reported intense pain. Two drugs seem to have the same effect at a distance of six, twelve, eighteen and twentyfour hours. Bupivacaine shows a significantly higher number of complications, as already demonstrated by previous studies. Degree of satisfaction expressed by patients has been the same in the two groups. Levobupivacaine group has shown a greater request for paracetamol while patients who experienced bupivacaine have showed a higher request of other analgesics. Conclusions Clinical efficacy of levobupivacaine and racemic bupivacaine are actually similar, when used under local intervention of inguinal hernioplasty. In the field of ambulatorial surgery our working group prefers levobupivacaine for its fewer side effects and for its easy handling. PMID:24267484

A comparative study to evaluate ultrasound-guided transversus abdominis plane block versus ilioinguinal iliohypogastric nerve block for post-operative analgesia in adult patients undergoing inguinal hernia repair.

PubMed

Kamal, Kirti; Jain, Parul; Bansal, Teena; Ahlawat, Geeta

2018-04-01

Both transversus abdominis plane (TAP) block and combined ilioinguinal-iliohypogastric (IIN/IHN) blocks are used routinely under ultrasound (USG) guidance for postoperative pain relief in patients undergoing inguinal hernia surgery. This study compares USG guided TAP Vs IIN/IHN block for post-operative analgesic efficacy in adults undergoing inguinal hernia surgery. Sixty adults aged 18 to 60 with American Society of Anesthesiologsts' grade I or II were included. After general anaesthesia, patients in Group I received USG guided unilateral TAP block using 0.75% ropivacaine 3 mg/kg (maximum 25 mL) and those in Group II received IIN/IHN block using 10 mL 0.75% ropivacaine. Postoperative rescue analgesia was with tramadol (intravenous) IV ± diclofenac IV in the first 4 h followed by oral diclofenac subsequently. Total analgesic consumption in the first 24 h was the primary objective, intraoperative haemodynamics, number of attempts and time required for performing the block as well as the postoperative pain scores were also evaluated. Time to first analgesic request was 319.8 ± 115.2 min in Group I and 408 ± 116.4 min in Group II ( P = 0.005). Seven patients (23.33%) in Group I and two (6.67%) in Group II required tramadol in first four hours. No patient in either groups received diclofenac IV. The average dose of tablet diclofenac was 200 ± 35.96 mg in Group I and 172.5 ± 34.96 mg in Group II ( P = 0. 004). USG guided IIN/IHN block reduces the postoperative analgesic requirement compared to USG guided TAP block.

Persistent Müllerian duct syndrome with transverse testicular ectopia presenting as an incarcerated inguinal hernia.

PubMed

Kaul, A; Srivastava, K N; Rehman, S M F; Goel, V; Yadav, V

2011-12-01

The presence of both of the testes in one scrotal sac is one of the very rare presentations of testicular ectopia, which is known as transverse testicular ectopia (TTE) and is also known as crossed testicular ectopia. The presence of the uterus and fallopian tubes in a normally virilized male is termed as persistent Müllerian duct syndrome (PMDS). We report a case of an adult male who had a unique combination of both TTE and PMDS presenting as an incarcerated inguinal hernia.

Cellular Angiofibroma Presenting as an Inguinal Subcutaneous Mass: a Case Report and Review of the Literature.

PubMed

Schiebel, Frank; Cassim, R

2016-01-01

Cellular angiofibroma is a rare benign mesenchymal tumor that occurs in the inguinal and vulvovaginal region. We report a case of the tumor occurring in the right inguinal region of a 64 old male and a review of the current literature. A 64 year old male veteran was referred to our general surgery service with an incidentally discovered right inguinal mass on a computerized tomography scan. The scan was performed to follow a history of prostate cancer that had been treated with brachytherapy. Magnetic resonance imaging of the lesion helped confirm that the mass did not represent a hernia or an undescended testicle. Surgical resection revealed encapsulated, yellowish, pink tissue measuring 6.5 x 5 x 3.5 cm. Microscopically, the sections showed densely fibrous to loose and focally fibromyxoid background of oval to spindle-shaped cells with a few scattered plasma cells and mast cells. Based upon the clinical, histologic, and immunohistochemical findings, the lesion was classified as a cellular angiofibroma. Cellular angiofibroma of the inguinal region is a rare benign encapsulated tumor.It should be considered in the differential diagnosis of a male with an inguinal mass proven not to be a hernia or undescended testicle.

The Met Needs for Pediatric Surgical Conditions in Sierra Leone: Estimating the Gap.

PubMed

Burgos, Carmen Mesas; Bolkan, Håkon Angell; Bash-Taqi, Donald; Hagander, Lars; Von Screeb, Johan

2018-03-01

In low- and middle-income countries, there is a gap between the need for surgery and its equitable provision, and a lack of proxy indicators to estimate this gap. Sierra Leone is a West African country with close to three million children. It is unknown to what extent the surgical needs of these children are met. To describe a nationwide provision of pediatric surgical procedures and to assess pediatric hernia repair as a proxy indicator for the shortage of surgical care in the pediatric population in Sierra Leone. We analyzed results from a nationwide facility survey in Sierra Leone that collected data on surgical procedures from operation and anesthesia logbooks in all facilities performing surgery. We included data on all patients under the age of 16 years undergoing surgery. Primary outcomes were rate and volume of surgical procedures. We calculated the expected number of inguinal hernia in children and estimated the unmet need for hernia repair. In 2012, a total of 2381 pediatric surgical procedures were performed in Sierra Leone. The rate of pediatric surgical procedures was 84 per 100,000 children 0-15 years of age. The most common pediatric surgical procedure was hernia repair (18%), corresponding to a rate of 16 per 100,000 children 0-15 years of age. The estimated unmet need for inguinal hernia repair was 88%. The rate of pediatric surgery in Sierra Leone was very low, and inguinal hernia was the single most common procedure noted among children in Sierra Leone.

Total Extraperitoneal Hernia Repair: Residency Teaching Program and Outcome Evaluation.

PubMed

Garofalo, Fabio; Mota-Moya, Pau; Munday, Andrew; Romy, Sébastien

2017-01-01

Total extraperitoneal (TEP) hernia repair has been shown to offer less pain, shorter postoperative hospital stay and earlier return to work when compared to open surgery. Our institution routinely performs TEP procedures for patients with primary or recurrent inguinal hernias. The aim of this study was to show that supervised senior residents can safely perform TEP repairs in a teaching setting. All consecutive patients treated for inguinal hernias by laparoscopic approach from October 2008 to June 2012 were retrospectively analyzed from a prospective database. A total of 219 TEP repairs were performed on 171 patients: 123 unilateral and 48 bilateral. The mean patient age was 51.6 years with a standard deviation (SD) of ± 15.9. Supervised senior residents performed 171 (78 %) and staff surgeons 48 (22 %) TEP repairs, respectively. Thirty-day morbidity included cases of inguinal paresthesias (0.4 %, n = 1), umbilical hematomas (0.9 %, n = 2), superficial wound infections (0.9 %, n = 2), scrotal hematomas (2.7 %, n = 6), postoperative urinary retentions (2.7 %, n = 6), chronic pain syndromes (5 %, n = 11) and postoperative seromas (6.7 %, n = 14). Overall, complication rates were 18.7 % for staff surgeons and 19.3 % for residents (p = 0.83). For staff surgeons and residents, mean operative times for unilateral hernia repairs were 65 min (SD ± 18.9) and 77.6 min (SD ± 29.8) (p = 0.043), respectively, while mean operative times for bilateral repairs were 115 min (SD ± 40.1) and 103.6 (SD ± 25.9) (p = 0.05). TEP repair is a safe procedure when performed by supervised senior surgical trainees. Teaching of TEP should be routinely included in general surgery residency programs.

Observation or Operation for Patients With an Asymptomatic Inguinal Hernia

PubMed Central

O'Dwyer, Patrick J.; Norrie, John; Alani, Ahmed; Walker, Andrew; Duffy, Felix; Horgan, Paul

2006-01-01

Objective: Many patients with an inguinal hernia are asymptomatic or have little in the way of symptoms from their hernia. Repair is often associated with long-term chronic pain and has a recurrence rate of 5% to 10%. Our aim was to compare operation with a wait-and-see policy in patients with an asymptomatic hernia. Methods: A total of 160 male patients 55 years or older were randomly assigned to observation or operation. Patients were assessed clinically and sent questionnaires at 6 months and 1 year. The primary endpoint was pain and general health status at 12 months; other outcome measures included costs to the health service and the rate of operation for a new symptom or complication. Results: At 12 months, there were no significant differences between the randomized groups of observation or operation, in visual analogue pain scores at rest, 3.7 mm versus 5.2 mm (mean difference, −1.6; 95% confidence interval (CI), −4.8 to 1.6, P = 0.34), or on moving, 7.6 mm versus 5.7 mm (mean difference, −1.9; 95% CI, −6.1 to 2.4, P = 0.39). Also, the number of patients 29 versus 24 (difference in proportion, 8%; 95% CI, −7% to 23%, P = 0.31), who recorded pain on moving and the number taking regular analgesia, 9 versus 17 (difference in proportion, −10%; 95% CI, −21% to 2%, P = 0.14) was similar. At 6 months, there were significant improvements in most of the dimensions of the SF-36 for the operation group, while at 12 months although the trend remained the same the differences were only significant for change in health (mean difference, 7.3; 95% CI, 0.4 to 14.3, P = 0.039). The rate of crossover from observation to operation 23 patients at a median follow-up of 574 days was higher than predicted. The observation group also suffered 3 serious hernia-related adverse events compared with none in the operation group. Conclusions: Repair of an asymptomatic inguinal hernia does not affect the rate of long-term chronic pain and may be beneficial to patients in improving overall health and reducing potentially serious morbidity. PMID:16858177

Does the use of hernia mesh in surgical inguinal hernia repairs cause male infertility? A systematic review and descriptive analysis.

PubMed

Dong, Zhiyong; Kujawa, Stacy Ann; Wang, Cunchuan; Zhao, Hong

2018-04-23

The aim of this study was to systematically review the available clinical trials examining male infertility after inguinal hernias were repaired using mesh procedures. The Cochrane Library, PubMed, Embase, Web of Science, and Chinese Biomedical Medicine Database were investigated. The Jada score was used to evaluate the quality of the studies, "Oxford Centre for Evidence-based Medicine-Levels of Evidence" was used to assess the level of the trials, and descriptive analysis was used to evaluate the studies. Twenty nine related trials with a total of 36,552 patients were investigated, including seven randomized controlled trials (RCTs) with 616 patients and 10 clinical trials (1230 patients) with mesh or non-mesh repairs. The Jada score showed that there were six high quality RCTs and one low quality RCT. Levels of evidence determined from the Oxford Centre for Evidence-based Medicine further demonstrated that those six high quality RCTs also had high levels of evidence. It was found that serum testosterone, LH, and FSH levels declined in the laparoscopic group compared to the open group; however, the testicular volume only slightly increased without statistical significance. Testicular and sexual functions remained unchanged after both laparoscopic transabdominal preperitoneal hernia repair (TAPP) and totally extra-peritoneal repair (TEP). We also compared the different meshes used post-surgeries. VyproII/Timesh lightweight mesh had a diminished effect on sperm motility compared to Marlex heavyweight mesh after a one-year follow-up, but there was no effect after 3 years. Additionally, various open hernia repair procedures (Lichtenstein, mesh plug method, posterior pre-peritoneal mesh repair, and anterior tension-free repair) did not cause infertility. This systematic review suggests that hernia repair with mesh either in an open or a laparoscopic procedure has no significant effect on male fertility.

[Eighty cases of monitored anesthesia care (MAC) for inguinal hernia repairs using tumescent local anesthesia (TLA)].

PubMed

Adachi, Koko; Kameyama, Eri; Yamada, Masahiro; Nakamura, Tadaho; Uchida, Kentaroh; Hayasaka, Tomoko

2011-10-01

This paper discusses the efficacy and difficulty of the management of monitored anesthesia care (MAC) for inguinal hernia repairs using tumescent local anesthesia(TLA). Eighty patients were retrospectively divided into four groups (all n = 20) according to the drugs used; group P (propofol), group PF (propofol and fentanyl), group PFM (propofol, fentanyl and midazolam), group PR (propofol and remifentanyl). The four groups were analyzed in terms of the applied dose, airway use, wake-up test to determine whether hernia was repaired, postoperative pain and nausea. More propofol was administered in group P than in group PFM and PR. Although, airway was used for nine patients, there was no difference between the four groups. Postoperative pain and nausea also do not differ between the groups. One patient in group P showed unsuccessful repair with wake-up test. MAC shows a beneficial effect on inguinal hernia repairs under TLA. The rate of airway use was as high as eleven percent, and maintenance of the patients' airway requires attention. In terms of wake-up test, propofol combined with opioid administration may be more effective than propofol administration alone. There was no significant difference between the groups in pain and nausea, regardless at the use of fentanyl or remifentanil.

Methodical endoscopic repair of congenital indirect inguinoscrotal hernia in adult male patients with completely patent processus vaginalis.

PubMed

Berney, C R

2017-10-01

Indirect inguinal hernia related to the presence of a patent processus vaginalis (PPV) in adult is estimated to be around 15%. Most surgeons would favor a standard anterior hernioplasty to minimize the potential risk of damaging the spermatic cord structures that are always intimately fused to the congenital peritoneal sac. This also means overlooking the potential benefit of alternative posterior techniques such as endoscopic totally extraperitoneal (TEP) repair that is known to offer faster recovery with reduced risk of developing chronic groin pain. The aim of this study was to evaluate the safety of TEP approach for repair of adult inguinoscrotal hernias associated with completely PPV and to compare those results with a corresponding group of male patients undergoing an identical procedure, but with no demonstrated PPV. This is a prospective study of consecutive male patients diagnosed with inguinal hernia during a 10-year period and eligible for endoscopic TEP repair. Every recognized completely PPV were systematically divided taking care not to damage the attached cord structures and the proximal end closed with a pre-tied Endoloop of PDS. In both groups, all meshes were secured with fibrin sealant only. Patients were reviewed in clinic 2 and 6 weeks after the operation. Further follow-up was scheduled if deemed necessary. The primary post-operative outcome parameter was spermatic cord injury; secondary outcome parameters included groin pain, surgical complications, and recurrence. Nine hundred and thirty-nine hernia repairs were prospectively recorded during this period. All procedures were carried out endoscopically. A total of 41 patients with a median age of 27 years presented with 43 inguinoscrotal hernias (two bilateral) related to the presence of a congenital completely PPV. 72% of them were right-sided. No injury to the cord structures was recorded and only one complication (2.4%) occurred at 1 week post-operatively that was unrelated to the PPV. There was no report of chronic groin or testicular pain, symptomatic seroma formation, or hernia recurrence. By comparison, out of the 608 patients representing the no PPV group, there were 35 complications out of 33 patients (5.4%), one of those requiring subsequent laparoscopic revision. Only one early post-operative recurrence was recorded in this group (0.15%). In the presence of a completely PPV, the recognized benefit of a posterior approach, such as endoscopic TEP inguinal hernia repair, outweighs the theoretical risk of damaging the spermatic cord structures when dissecting and dividing the congenital hernia sac. This technique should be the preferred option among expert laparoscopic surgeons.

Experimental results of mesh fixation by a manual manipulator in a laparoscopic inguinal hernia repair model.

PubMed

Inaki, N; Waseda, M; Schurr, M O; Braun, M; Buess, G F

2007-02-01

Laparoscopic mesh fixation using a stapler can lead to complications such as nerve injury and bowel injury. However, mesh fixation by suturing with conventional laparoscopic instruments (CLI) is difficult because of limited degrees of freedom. A manual manipulator--Radius Surgical System (Radius)--whose tip can deflect and rotate, gives the surgeon two additional degrees of freedom. The aim of this study is to evaluate the introduction of Radius to mesh fixation in laparoscopic inguinal hernia repair. A model for inguinal hernia repair was prepared using animal organs in a trainer. Mesh fixation was performed using Radius, stapler, and CLI. Tensile strength during extraction of mesh toward the vertical direction, and execution time, were measured. The mean number of fixation points of Radius, stapler, and CLI was 9.3 +/- 1.5, 8.5 +/- 1.4, and 9.0 +/- 1.0, respectively. The mean tensile strength of fixation of mesh of Radius, stapler, and CLI was 140.7 +/- 48.9, 73.1 +/- 23.4, and 53.6 +/- 31.5 (N), respectively. The mean tensile strength per one fixation point by Radius, stapler, and CLI was 16.5 +/- 5.3, 8.7 +/- 2.8, and 6.3 +/- 3.6 (N), respectively. The mean execution time of Radius, stapler, and CLI was 479 +/- 108, 54 +/- 31, and 431 +/- 77 (sec), respectively. The mesh fixation by Radius was stronger than that by staples and CLI. Two additional degrees of freedom were useful in difficult angles. The introduction of Radius is feasible and facilitates the fixation of mesh with sutures in laparoscopic inguinal hernia repair.

Does surgeon volume matter in the outcome of endoscopic inguinal hernia repair?

PubMed

Köckerling, F; Bittner, R; Kraft, B; Hukauf, M; Kuthe, A; Schug-Pass, C

2017-02-01

For open and endoscopic inguinal hernia surgery, it has been demonstrated that low-volume surgeons with fewer than 25 and 30 procedures, respectively, per year are associated with significantly more recurrences than high-volume surgeons with 25 and 30 or more procedures, respectively, per year. This paper now explores the relationship between the caseload and the outcome based on the data from the Herniamed Registry. The prospective data of patients in the Herniamed Registry were analyzed using the inclusion criteria minimum age of 16 years, male patient, primary unilateral inguinal hernia, TEP or TAPP techniques and availability of data on 1-year follow-up. In total, 16,290 patients were enrolled between September 1, 2009, and February 1, 2014. Of the participating surgeons, 466 (87.6 %) had carried out fewer than 25 endoscopic/laparoscopic operations (low-volume surgeons) and 66 (12.4 %) surgeons 25 or more operations (high-volume surgeons) per year. Univariable (1.03 vs. 0.73 %; p = 0.047) and multivariable analysis [OR 1.494 (1.065-2.115); p = 0.023] revealed that low-volume surgeons had a significantly higher recurrence rate compared with the high-volume surgeons, although that difference was small. Multivariable analysis also showed that pain on exertion was negatively affected by a lower caseload <25 [OR 1.191 (1.062-1.337); p = 0.003]. While here, too, the difference was small, the fact that in that group there was a greater proportion of patients with small hernia defect sizes may have also played a role since the risk in that group was higher. In this analysis, no evidence was found that pain at rest [OR 1.052 (0.903-1.226); p = 0.516] or chronic pain requiring treatment [OR 1.108 (0.903-1.361); p = 0.326] were influenced by the surgeon volume. As confirmed by previously published studies, the data in the Herniamed Registry also demonstrated that the endoscopic/laparoscopic inguinal hernia surgery caseload impacted the outcome. However, given the overall high-quality level the differences between a "low-volume" surgeon and a "high-volume" surgeon were small. That was due to the use of a standardized technique, structured training as well as continuous supervision of trainees and surgeons with low annual caseload.

Case Report-Inguinoscrotal ureteral hernia diagnosed on micturating cystourethrography.

PubMed

Sripathi, Smiti; Rajagopal, Kv; Kakkar, Chandan; Polnaya, Ashwin

2011-07-01

The presence of a ureter within an inguinal hernia is an extremely rare entity, usually discovered incidentally during herniorrhaphy and may pose a surgical risk. Early preoperative diagnosis is crucial to guide proper surgical approach and to preserve renal function.

Ultrasonography in diagnosing clinically occult groin hernia: systematic review and meta-analysis.

PubMed

Kwee, Robert M; Kwee, Thomas C

2018-05-14

To provide an updated systematic review on the performance of ultrasonography (US) in diagnosing clinically occult groin hernia. A systematic search was performed in MEDLINE and Embase. Methodological quality of included studies was assessed. Accuracy data of US in detecting clinically occult groin hernia were extracted. Positive predictive value (PPV) was pooled with a random effects model. For studies investigating the performance of US in hernia type classification (inguinal vs femoral), correctly classified proportion was assessed. Sixteen studies were included. In the two studies without verification bias, sensitivities were 29.4% [95% confidence interval (CI), 15.1-47.5%] and 90.9% (95% CI, 70.8-98.9%); specificities were 90.0% (95% CI, 80.5-95.9%) and 90.6% (95% CI, 83.0-95.6%). Verification bias or a variation of it (i.e. study limited to only subjects with definitive proof of disease status) was present in all other studies. Sensitivity, specificity, and negative predictive value (NPV) were not pooled. PPV ranged from 58.8 to 100%. Pooled PPV, based on data from ten studies with low risk of bias and no applicability concerns with respect to patient selection, was 85.6% (95% CI, 76.5-92.7%). Proportion of correctly classified hernias, based on data from four studies, ranged between 94.4% and 99.1%. Sensitivity, specificity and NPV of US in detecting clinically occult groin hernia cannot reliably be determined based on current evidence. Further studies are necessary. Accuracy may strongly depend on the examiner's skills. PPV is high. Inguinal and femoral hernias can reliably be differentiated by US. • Sensitivity, specificity and NPV of ultrasound in detecting clinically occult groin hernia cannot reliably be determined based on current evidence. • Accuracy may strongly depend on the examiner's skills. • PPV of US in detection of clinically occult groin hernia is high [pooled PPV of 85.6% (95% confidence interval, 76.5-92.7%)]. • US has very high performance in correctly differentiating between clinically occult inguinal and femoral hernia (correctness of 94.4- 99.1%).

Long-Term Outcome of Laparoscopic Totally Extraperitoneal Repair of Bilateral Inguinal Hernias with a Large Single Mesh.

PubMed

Issa, Nidal; Ohana, Gil; Bachar, Gil Nissim; Powsner, Eldad

2016-02-01

A totally extraperitoneal (TEP) approach is currently the technique of choice for the laparoscopic repair of bilateral inguinal hernias in our institution. Most other surgeons use two meshes for the TEP repair, one for each side. We prefer a large single mesh when possible since it allows for easier correct placement of the mesh in one stage. We compared our long-term results of both techniques in terms of late complications and recurrence rates. This study retrospectively evaluated the medical records of 108 patients who underwent bilateral laparoscopic TEP repair in our institution between January 2002 and December 2003. Excluded were patients who had a conversion to a transabdominal preperitoneal or open approach. A total of 73 (67 %) patients fulfilled study entrance criteria and were enrolled: 39 had undergone single mesh repair and 34 had undergone double mesh repair. There were no significant group differences in demographics, operating time, postoperative morbidity, or hospital stay. Likewise, after a median follow-up of 102 months (range 94–115 months), there were no significant group differences between the single and double mesh groups in persistent pain (5.8 vs 2.5 %, respectively; p = 0.476) and recurrence (7.6 vs 8.8 %, respectively; p = 0.55). The use of a large single mesh is an effective and safe alternative technique for TEP repair of bilateral inguinal hernias, and is technically easy to perform.

Spontaneous thrombosis of congenital extrahepatic portosystemic shunt (Abernethy malformation) simulating inguinal hernia incarceration.

PubMed

Afzal, Samara; Nair, Amit; Grainger, Jennie; Latif, Sherif; Rehman, Atiq-ur

2010-08-01

Tender lumps in the inguinal region are often explored emergently to treat suspected hernial strangulation. We discuss the case of an adult male who presented acutely with a tender inguinal swelling and raised inflammatory markers and was therefore deemed as requiring surgical exploration. However preoperative abdominal computerized tomography (CT) revealed an extensive thrombosing congenital venous malformation of portosystemic origin with extension into the symptomatic inguinal canal. A potentially lethal exsanguination from surgery was thus avoided.

Laparoscopic extraperitoneal inguinal hernia repair versus open mesh repair: a prospective randomized controlled trial.

PubMed

Andersson, Bodil; Hallén, Magnus; Leveau, Per; Bergenfelz, Anders; Westerdahl, Johan

2003-05-01

This study was designed to compare an open tension-free technique (Lichtenstein repair) with a laparoscopic totally extraperitoneal hernia repair (TEP). One hundred sixty-eight men aged 30 to 65 years with primary or recurrent inguinal hernia were randomized to TEP or open mesh technique in the manner of Lichtenstein. Follow-up was after 1 and 6 weeks, and 1 year. Eighty-one patients were randomized to TEP, and 87 to open repair. For 1 patient in each group, the operation was converted to a different type of repair. No difference was seen in overall complications between the 2 groups. However, 1 patient in the TEP group underwent operation for small bowel obstruction after surgery. A higher frequency of postoperative hematomas was seen in the open group (P <.05). Patients in the TEP group consumed less analgesic after surgery (P <.001), returned to work earlier (P <.01), and had a shorter time to full recovery (P <.01). Two recurrences occurred in the TEP group 1 year after surgery. The TEP technique was associated with less postoperative pain, a shorter time to full recovery, and an earlier return to work compared with the open tension-free repair. No difference was seen in overall complications. However, 2 recurrences did occur after 1 year in the TEP group.

Case Report-Inguinoscrotal ureteral hernia diagnosed on micturating cystourethrography

PubMed Central

Sripathi, Smiti; Rajagopal, KV; Kakkar, Chandan; Polnaya, Ashwin

2011-01-01

The presence of a ureter within an inguinal hernia is an extremely rare entity, usually discovered incidentally during herniorrhaphy and may pose a surgical risk. Early preoperative diagnosis is crucial to guide proper surgical approach and to preserve renal function. PMID:22013295

Randomized controlled trial comparing prolene hernia system and lichtenstein method for inguinal hernia repair.

PubMed

Sanjay, Pandanaboyana; Harris, Dean; Jones, Philippa; Woodward, Alan

2006-07-01

There are no data regarding the long-term outcomes of prolene hernia system (PHS) mesh in the published reports. The aim of the study was to compare the short-term and long-term outcomes of the PHS mesh with the Lichtenstein mesh technique. Sixty-four patients with inguinal hernia were randomized to undergo either a PHS or a Lichtenstein repair under local anaesthesia as a day case. Early outcome measures were duration of surgery, pain scores, analgesic requirements, time to return to work, driving and full activity. Long-term outcome measures were chronic groin pain and recurrence. Mean duration of surgery in the PHS group was 36 min (SD +/- 11) versus 34 min in the Lichtenstein group (SD +/- 8; P = 0.3). There was no significant difference in analgesic requirements (P = 0.65). Overall mean pain score was 3.5/10 versus 2.5/10 (P = 0.1). Mean time to return to work was 42 versus 30 days (P = 0.3), returning to driving was 20 versus 14 days (P = 0.2) and full activity was 21 versus 22 days (P = 0.8). Chronic groin pain developed in four patients in the PHS group (12.9%) and in five patients in the Lichtenstein group (15.1%; P > 0.05). One patient developed recurrent herniation in the PHS group. The median follow up was 4.2 years (range, 4-4.6 years). Patient satisfaction was very high with both the techniques. There is no significant difference in the early and long-term outcomes between PHS and Lichtenstein hernia repairs. The PHS technique involving preperitoneal dissection is well tolerated and easy to carry out under local anaesthesia.

Laparoscopic transabdominal preperitoneal repair of inguinal hernia under spinal anesthesia: a pilot study.

PubMed

Zacharoulis, Dimitris; Fafoulakis, Frank; Baloyiannis, Ioannis; Sioka, Eleni; Georgopoulou, Stavroula; Pratsas, Costas; Hantzi, Eleni; Tzovaras, George

2009-09-01

The laparoscopic transabdominal preperitoneal (TAPP) inguinal hernia repair is an evolving technique associated with the well-known advantages of a minimally invasive approach. However, general anesthesia is routinely required for the procedure. Based on our previous experience in regional anesthesia for laparoscopic procedures, we designed a pilot study to assess the feasibility and safety of performing laparoscopic TAPP repair under spinal anesthesia. Forty-five American Society of Anesthesiologists I or II patients with a total of 50 inguinal hernias underwent TAPP repair under spinal anesthesia, using a low-pressure CO(2) pneumoperitoneum. Five patients had bilateral hernias, and 4 patients had recurrent hernias. Thirty hernias were indirect and the remaining direct. Intraoperative incidents, postoperative pain complications, and recovery in general as well as patient satisfaction at the follow-up examination were prospectively recorded. There was 1 conversion from spinal to general anesthesia and 2 conversions from laparoscopic to the open procedure at a median operative time of 50 minutes (range 30-130). Ten patients complained of shoulder pain during the procedure, and 6 patients suffered hypotension intraoperatively. The median pain score (visual analog scale) was 1 (0-5) at 4 hours after the completion of the procedure, 1.5 (0-6) at 8 hours, and 1.5 (0-5) at 24 hours, and the median hospital stay was 1 day (range 1-2). Sixteen patients had urinary retention requiring instant catheterization. At a median follow-up of 20 months (range 10 months-28 months), no recurrence was detected. TAPP repair is feasible and safe under spinal anesthesia. However, it seems to be associated with a high incidence of urinary retention. Further studies are required to validate this technique.

One-stop endoscopic hernia surgery: efficient and satisfactory.

PubMed

Voorbrood, C E H; Burgmans, J P J; Clevers, G J; Davids, P H P; Verleisdonk, E J M M; Schouten, N; van Dalen, T

2015-06-01

One-stop surgery offers patients diagnostic work-up and subsequent surgical treatment on the same day. In the present study, patient satisfaction and efficiency from an institutional perspective were evaluated in patients who were referred for one-stop endoscopic inguinal hernia repair. In a high-volume inguinal hernia clinic, all consecutive patients referred for one-stop surgical treatment, were registered prospectively. An instructed secretary screened patients for eligibility for the one-stop option when the appointment was made. Totally extraperitoneal hernia repair under general anaesthesia was the preferred operative technique. Patient's satisfaction, successful day surgery and institutional efficiency were evaluated. Between January 2010 and January 2012 a total of 349 patients (17 % of all patients in the hernia clinic) were referred for one-stop hernia repair. Mean age was 47.5 years and 96.3 % were males. Three hundred thirty-six patients underwent hernia surgery on the same day (96.3 %). In thirteen patients (3.7 %) no operative repair was done on the day of presentation due to an incorrect diagnosis (n = 7), a watchful waiting policy for asymptomatic hernia (n = 3), rescheduling due to a large scrotal hernia, and there were two "no shows". Following hernia repair 97 % of the patients were discharged on the same day, while ten patients required hospitalization. Based on the questionnaires the main satisfaction score among patients was 9.0 (8.89-9.17 95 % CI) on a scale ranging from 0 to 10. One-stop hernia surgery is feasible and satisfactory from an institutional as well as from a patient's perspective.

Laparoscopic Total Extraperitoneal Hernia Repair Outcomes

PubMed Central

Bresnahan, Erin R.

2016-01-01

Background and Objectives: Laparoscopic inguinal hernia repair has become increasingly popular as an alternative to open surgery. The purpose of this study was to evaluate the safety and effectiveness of the laparoscopic total extraperitoneal procedure with the use of staple fixation and polypropylene mesh. Methods: A retrospective chart review examined outcomes of 1240 laparoscopic hernia operations in 783 patients, focusing on intraoperative and early postoperative complications, pain, and time until return to work and normal physical activities. Results: There were no intraoperative complications in this series; 106 patients experienced early postoperative complications across 8 evaluated categories: urinary retention (4.1%), seroma (3.0%), testicular/hemiscrotal swelling (1.9%), testicular atrophy (0%), hydrocele (0.6%), mesh infection (0.1%), and neurological symptoms (transient, 1.0%; persistent, 0.2%). Patients used an average of 5.6 Percocet pills after the procedure, and mean times until return to work and normal activities, including their routine exercise regimen, were 3.0 and 3.8 days, respectively. Conclusion: Complication rates and convalescence times were considered equivalent or superior to those found in other studies assessing both laparoscopic and open techniques. The usage of multiple Endostaples did not result in increased neurologic complications in the early postoperative period when compared with findings in the literature. In the hands of an experienced surgeon, total extraperitoneal repair is a safe, effective alternative to open inguinal hernia repair. PMID:27493471

Outcomes of hypnosis combined with local anesthesia during inguinal repair: a pilot study.

PubMed

Romain, B; Rodriguez, M; Story, F; Delhorme, J-B; Brigand, C; Rohr, S

2017-02-01

To evaluate the usefulness and outcomes of hypnosis associated with local anesthesia during inguinal hernia repair procedure, notably on post-operative pain. A prospective study included patients operated on inguinal hernia repair according to Lichtenstein technique from January 2013 to September 2014. The cohort was divided into three groups (group 1: local anesthesia; group 2: hypnosis and local anesthesia; and group 3: general anesthesia). A questionnaire was filled by each participant before and after surgery. Pre-operative apprehension, pain at hospital discharge, surgeon comfort during procedure, immediate satisfaction after hospital discharge, and satisfaction at 1 month after surgery were evaluated. A total of 103 patients were included in this study (group 1: n = 55; group 2: n = 35; and group 3: n = 13). Pre-operative apprehension and pain at hospital discharge's scores were significantly higher in the group 3 than in the groups 1 and 2 (p < 0.001). Pain at hospital discharge was significantly lower in the group 2 than in the group 1 (p = 0.03). Pre-operative apprehension, surgeon comfort during procedure, immediate satisfaction after hospital discharge, and satisfaction at 1 month after surgery were similar between groups 1 and 2. Hypnosis combined with local anesthesia is a feasible technique which allows extending inguinal hernia repair to a large population. There is no complication associated with its use.

Laparoscopic repair of incarcerated inguinal hernia. A safe and effective procedure to adopt in children.

PubMed

Esposito, C; Turial, S; Alicchio, F; Enders, J; Castagnetti, M; Krause, K; Settimi, A; Schier, F

2013-04-01

The purpose of our retrospective study was to describe the efficacy and the advantages of laparoscopic approach to treat incarcerated inguinal hernia (IIH) in pediatric patients. In a 2-year period, 601 children underwent a laparoscopic inguinal hernia repair, 46 (7.6 %) of them presented an IIH. Our study will be focused on these 46 patients: 30 boys and 16 girls (age range 1 month-8 years). Twenty-one/46 hernias (45.6 %) were reduced preoperatively and then operated laparoscopically (RH), 25/46 (54.4 %) were irreducible and they were operated directly in laparoscopy (IRH). We have no conversions in our series. The length of surgery in RH group was in median 23 min and in IRH group was in median 30 min. Hospital stay was variable between 6 h and 3 days (median 36 h).With a minimum follow-up of 14 months, we had 2/46 recurrences (4.3 %). The laparoscopic approach to IIH appears easy to perform from the technical point of view. The 3 main advantages of laparoscopic approach are that all edematous tissue are surgically bypassed and the cord structures are not touched; the reduction is performed under direct visual control, and above all, an inspection of the incarcerated organ is performed at the end of procedure.

Quality of inguinal hernia operative reports: room for improvement

PubMed Central

Ma, Grace W.; Pooni, Amandeep; Forbes, Shawn S.; Eskicioglu, Cagla; Pearsall, Emily; Brenneman, Fred D.; McLeod, Robin S.

2013-01-01

Background Operative reports (ORs) serve as the official documentation of surgical procedures. They are essential for optimal patient care, physician accountability and billing, and direction for clinical research and auditing. Nonstandardized narrative reports are often of poor quality and lacking in detail. We sought to audit the completeness of narrative inguinal hernia ORs. Methods A standardized checklist for inguinal hernia repair (IHR) comprising 33 variables was developed by consensus of 4 surgeons. Five high-volume IHR surgeons categorized items as essential, preferable or nonessential. We audited ORs for open IHR at 6 academic hospitals. Results We audited 213 ORs, and we excluded 7 femoral hernia ORs. Tension-free repairs were the most common (82.5%), and the plug-and-patch technique was the most frequent (52.9%). Residents dictated 59% of ORs. Of 33 variables, 15 were considered essential and, on average, 10.8 ± 1.3 were included. Poorly reported elements included first occurrence versus recurrent repair (8.3%), small bowel viability in incarcerated hernias (10.7%) and occurrence of intraoperative complications (32.5%). Of 18 nonessential elements, deep vein thrombosis prophylaxis, preoperative antibiotics and urgency were reported in 1.9%, 11.7% and 24.3% of ORs, respectively. Repair-specific details were reported in 0 to 97.1% of ORs, including patch sutured to tubercle (55.1%) and location of plug (67.0%). Conclusion Completeness of IHR ORs varied with regards to essential and nonessential items but were generally incomplete, suggesting there is opportunity for improvement, including implementation of a standardized synoptic OR. PMID:24284146

Local Anaesthetic Inguinal Hernia Repair Performed Under Supervision: Early and Long-Term Outcomes

PubMed Central

Sanjay, P; Woodward, A

2009-01-01

INTRODUCTION Local anaesthetic inguinal hernia repair may be technically demanding. There are minimal data regarding the outcomes of local anaesthetic hernia repair by trainees in comparison with consultants. PATIENTS AND METHODS All consecutive local anaesthetic repairs performed by trainees and one consultant over a 9-year period were reviewed. Operation time, volume of local anaesthetic used, early and long-term complications were assessed. A postal survey was conducted to assess chronic groin pain and satisfaction rates. RESULTS A total of 369 repairs were reviewed of which 265 repairs were performed by the consultant and 104 by trainees. The male-to-female ratio was 25:1 and the median age of the study group was 61 years (range, 18–93 years). The volume of local anaesthetic used was significantly higher for trainees than the consultant (42 ml versus 69 ml; P = 0.03). The operative time for the consultant and the trainees was 35 min and 40 min (P = 0.8). The day-case rate was higher for the consultant than the trainees (84% versus 69%; P = 0.02). Three patients operated by trainees required conversion to a general anaesthetic repair. No difference was noted in chronic groin pain (consultant 28% versus trainees 32%; P = 0.52) on the postal survey. The median follow-up was 5 years (range, 2–7 years). CONCLUSIONS Local anaesthetic inguinal hernia repair can be performed safely by surgical trainees under consultant supervision with minimal short- and long-term morbidity. A large volume dilute solution of Lignocaine and Marcaine is recommended when hernia repair is undertaken by trainees. PMID:19785942

A new minimally invasive technique for the repair of femoral hernia in children: about 13 laparoscopic repairs in 10 patients.

PubMed

Matthyssens, Lucas E M; Philippe, Paul

2009-05-01

Femoral hernias in children are rare and often misdiagnosed. The classic treatment is through an open anterior approach. Since the advent of laparoscopic treatment of inguinal hernia in children, laparoscopy has been proposed to offer an accurate diagnosis and treatment, especially in case of recurrent hernia or bilateral disease. This review was undertaken to report our experience with the primary laparoscopic diagnosis and treatment of pediatric femoral hernias and to investigate its safety and feasibility. All cases of pediatric femoral hernia in a consecutive series of children treated laparoscopically for groin hernias in a single institution over a 7-year period (2001-2007) were identified and studied for patient characteristics, presentation, pre- and perioperative findings, details of the operative repair, and postoperative outcome. Out of a prospectively studied series of 462 laparoscopic pediatric inguinal hernia repairs in 389 patients, 13 femoral hernias were treated in 10 patients (6 boys), with a mean age of 71/2 years (range, 1.7-12). The preoperative diagnosis of femoral hernia was accurate in 7 patients. Seven femoral hernias were exclusively right sided; 3 were bilateral. All 13 femoral hernias were successfully treated by a standardized transabdominal laparoscopic approach with the use of three 3.5-mm trocars. All patients were treated in a day care setting. No postoperative complications occurred. No recurrences were seen until the present time, with a mean follow-up of 31/2 years. Laparoscopy provides a straightforward, accurate diagnosis for the rare and often missed pediatric femoral hernias. The new technique described offers a safe and efficient minimally invasive anatomical repair of the crural orifice in children, even when not suspected preoperatively. The laparoscopic diagnosis of 13 femoral hernias from a cohort of 462 laparoscopic groin hernia repairs (2.8%) may suggest a higher prevalence rate of this unusual type of hernia in children than earlier described in literature.

A comparative study on trans-umbilical single-port laparoscopic approach versus conventional repair for incarcerated inguinal hernia in children

PubMed Central

Jun, Zhang; Juntao, Ge; Shuli, Liu; Li, Long

2016-01-01

PURPOSE: The purpose of this study is to determine whether singleport laparoscopic repair (SLR) for incarcerated inguinal hernia in children is superior toconventional repair (CR) approaches. METHOD: Between March 2013 and September 2013, 126 infants and children treatedwere retrospectively reviewed. All the patients were divided into three groups. Group A (48 patients) underwent trans-umbilical SLR, group B (36 patients) was subjected to trans-umbilical conventional two-port laparoscopic repair (TLR) while the conventional open surgery repair (COR) was performed in group C (42 patients). Data regarding the operating time, bleeding volume, post-operative hydrocele formation, testicular atrophy, cosmetic results, recurrence rate, and duration of hospital stay of the patients were collected. RESULT: All the cases were completed successfully without conversion. The mean operative time for group A was 15 ± 3.9 min and 24 ± 7.2 min for unilateral hernia and bilateral hernia respectively, whereas for group B, it was 13 ± 6.7 min and 23 ± 9.2 min. The mean duration of surgery in group C was 35 ± 5.2 min for unilateral hernia. The recurrence rate was 0% in all the three groups. There were statistically significant differences in theoperating time, bleeding volume, post-operative hydrocele formation, cosmetic results and duration hospital stay between the three groups (P < 0.001). No statistically significant differences between SLR and TLR were observed except the more cosmetic result in SLR. CONCLUSION: SLR is safe and effective, minimally invasive, and is a new technology worth promoting. PMID:27073306

A comparative study on trans-umbilical single-port laparoscopic approach versus conventional repair for incarcerated inguinal hernia in children.

PubMed

Jun, Zhang; Juntao, Ge; Shuli, Liu; Li, Long

2016-01-01

The purpose of this study is to determine whether singleport laparoscopic repair (SLR) for incarcerated inguinal hernia in children is superior toconventional repair (CR) approaches. Between March 2013 and September 2013, 126 infants and children treatedwere retrospectively reviewed. All the patients were divided into three groups. Group A (48 patients) underwent trans-umbilical SLR, group B (36 patients) was subjected to trans-umbilical conventional two-port laparoscopic repair (TLR) while the conventional open surgery repair (COR) was performed in group C (42 patients). Data regarding the operating time, bleeding volume, post-operative hydrocele formation, testicular atrophy, cosmetic results, recurrence rate, and duration of hospital stay of the patients were collected. All the cases were completed successfully without conversion. The mean operative time for group A was 15 ± 3.9 min and 24 ± 7.2 min for unilateral hernia and bilateral hernia respectively, whereas for group B, it was 13 ± 6.7 min and 23 ± 9.2 min. The mean duration of surgery in group C was 35 ± 5.2 min for unilateral hernia. The recurrence rate was 0% in all the three groups. There were statistically significant differences in theoperating time, bleeding volume, post-operative hydrocele formation, cosmetic results and duration hospital stay between the three groups (P < 0.001). No statistically significant differences between SLR and TLR were observed except the more cosmetic result in SLR. SLR is safe and effective, minimally invasive, and is a new technology worth promoting.

Mesh hernia repair and male infertility: a retrospective register study.

PubMed

Hallén, Magnus; Westerdahl, Johan; Nordin, Pär; Gunnarsson, Ulf; Sandblom, Gabriel

2012-01-01

Previous studies have suggested that the use of mesh in groin hernia repair may be associated with an increased risk for male infertility as a result of inflammatory obliteration of structures in the spermatic cord. In a recent study, we could not find an increased incidence of involuntary childlessness. The aim of this study was to evaluate this issue further. Men born between 1950 and 1989, with a hernia repair registered in the Swedish Hernia Register between 1992 and 2007 were cross-linked with all men in the same age group with the diagnosis of male infertility according to the Swedish National Patient Register. The cumulative and expected incidences of infertility were analyzed. Separate multivariate logistic analyses, adjusted for age and years elapsed since the first repair, were performed for men with unilateral and bilateral repair, respectively. Overall, 34,267 men were identified with a history of at least 1 inguinal hernia repair. A total of 233 (0.7%) of these had been given the diagnosis of male infertility after their first operation. We did not find any differences between expected and observed cumulative incidences of infertility in men operated with hernia repair. Men with bilateral hernia repair had a slightly increased risk for infertility when mesh was used on either side. However, the cumulative incidence was less than 1%. Inguinal hernia repair with mesh is not associated with an increased incidence of, or clinically important risk for, male infertility. Copyright © 2012 Mosby, Inc. All rights reserved.

Laparoscopy to evaluate scrotal edema during peritoneal dialysis.

PubMed

Haggerty, Stephen P; Jorge, Juaquito M

2013-01-01

Acute scrotal edema is an infrequent complication in patients who undergo continuous ambulatory peritoneal dialysis (CAPD), occurring in 2% to 4% of patients. Inguinal hernia is usually the cause, but the diagnosis is sometimes confusing. Imaging modalities such as computed tomographic peritoneography are helpful but can be equivocal. We have used diagnostic laparoscopy in conjunction with open unilateral or bilateral hernia repair for diagnosis and treatment of peritoneal dialysis (PD) patients with acute scrotal edema. TECHNIQUE AND CASES: Three patients with acute scrotal edema while receiving CAPD over the span of 7 years had inconclusive results at clinical examination and on diagnostic imaging. All patients underwent diagnostic laparoscopy that revealed indirect inguinal hernia, which was concomitantly repaired using an open-mesh technique. Diagnostic laparoscopy revealed the etiology of the scrotal edema 100% of the time, with no complications, and allowed concomitant repair of the hernia. One patient had postoperative catheter outflow obstruction, which was deemed to be unrelated to the hernia repair. Diagnostic laparoscopy is helpful in confirming the source of acute scrotal edema in CAPD patients and can be performed in conjunction with an open-mesh repair with minimal added time or risk.

A laparoscopic intraperitoneal onlay mesh technique for the repair of an indirect inguinal hernia.

PubMed Central

Fitzgibbons, R J; Salerno, G M; Filipi, C J; Hunter, W J; Watson, P

1994-01-01

OBJECTIVE: This study was done (1) to determine whether congenital indirect inguinal hernias in male pigs could be repaired by placing a polypropylene mesh prosthesis over the defect intra-abdominally, (2) to measure the incidence of adhesions between intra-abdominal viscera and the prosthesis with and without the adhesion barrier oxidized regenerated cellulose, (3) to determine the incidence of other complications, and (4) to assess the effect on fertility. SUMMARY BACKGROUND DATA: Several techniques for laparoscopic inguinal herniorrhaphy are currently being evaluated to determine whether there are advantages over conventional inguinal herniorrhaphy. Perhaps the most controversial is the intraperitoneal onlay mesh procedure (IPOM). Its advantage is its simplicity (in that the repair is accomplished by placing a prosthesis over the hernia defect intra-abdominally, avoiding a groin dissection). Its disadvantage is the potential for complications because the prosthesis is in contact with the intra-abdominal viscera. METHODS: In male pigs, polypropylene mesh alone or polypropylene mesh plus the adhesion barrier oxidized regenerated cellulose (composite prosthesis) was fixed to the peritoneum surrounding the hernia defect. In phase 1 (6-week follow-up), two groups of 13 pigs each underwent herniorrhaphy at laparotomy or laparoscopy. In phase 2 (7.1-month follow-up), 21 pigs underwent laparoscopic herniorrhaphy. RESULTS: All IPOM herniorrhaphies were successful. The prostheses adhered most frequently to the bladder, followed by small bowel, peritoneum, and cord structures. Prosthetic erosion into these organs was not observed. Laparoscopically placed prostheses in phases 1 and 2 had significantly less surface covered by adhesions (13% +/- 13% and 19% +/- 27%, respectively) and a lower adhesion tenacity grade (1.5 +/- 0.9 and 1.3 +/- 1.1, respectively) than those placed at laparotomy (44% +/- 27% and 2.5 +/- 0.7, respectively; p < 0.01). In phase 1, a histologic evaluation of laparoscopically placed specimens demonstrated significantly thinner above-mesh fibrotic tissue compared with the prostheses implanted at laparotomy (p < 0.04). In either phase, the use of the adhesion barrier did not produce any histologic difference between the polypropylene alone and the composite prosthesis. Fertility studies were performed in phase 2 and showed no adverse effects caused by either prosthesis. CONCLUSIONS: This study demonstrated that the intraperitoneal placement of a polypropylene prosthesis was an effective technique for indirect inguinal herniorrhaphy in a pig. Furthermore, with laparotomy, the addition of oxidized regenerated cellulose significantly decreased the rate of adhesion formation to the prosthesis. However, oxidized regenerated cellulose would appear to have no value when used with a prosthesis placed laparoscopically. Images Figure 1. Figure 2. Figure 5. Figure 5. PMID:8129485

INFLUENCE OF TOBACCO, ALCOHOL AND DIABETES ON THE COLLAGEN OF CREMASTER MUSCLE IN PATIENTS WITH INGUINAL HERNIAS.

PubMed

Módena, Sérgio Ferreira; Caldeira, Eduardo José; Peres, Marco Antonio O; Andreollo, Nelson Adami

2016-01-01

New findings point out that the mechanism of formation of the hernias can be related to the collagenous tissues, under activity of aggressive agents such as the tobacco, alcohol and diabetes. To analyze the collagen present in the cremaster muscle in patients with inguinal hernias, focusing the effect of tobacco, alcohol, and diabetes. Fifteen patients with inguinal hernia divided in three groups were studied: group I (n=5) was control; group II (n=5) were smokers and/or drinkers; and group III (n=5) had diabetes mellitus. All subjects were underwent to surgical repair of the inguinal hernias obeying the same pre, intra and postoperative conditions. During surgery, samples of the cremaster muscle were collected for analysis in polarized light microscopy, collagen morphometry and protein. The area occupied by the connective tissue was higher in groups II and III (p<0.05). The collagen tissue occupied the majority of the samples analyzed in comparison to the area occupied by muscle cells. The content of total protein was higher in groups II and III compared to the control group (p<0.05). The tobacco, alcohol and diabetes cause a remodel the cremaster muscle, leading to a loss of support or structural change in this region, which may enhance the occurrences and damage related to inguinal hernias. Estudos recentes sinalizam que o mecanismo de formação das hérnias pode estar relacionado aos tecidos colagenosos, sob a ação de agentes agressores como o tabaco, o álcool e o diabete. Avaliar o colágeno presente no músculo cremaster em pacientes com hérnias inguinais enfocando o efeito do tabaco, álcool e diabete. Foram estudados 15 pacientes com hérnias inguinais divididos em: grupo I (n=5) controles; grupo II (n=5) indivíduos fumantes e/ou etilistas; e grupo III (n=5) indivíduos que apresentavam diabete melito. Todos foram submetidos à correção cirúrgica das hérnias inguinais obedecendo às mesmas condições pré, intra e pós-operatórias. Durante o procedimento cirúrgico, amostras do músculo cremaster foram coletadas para análises em microscopia de luz polarizada, morfometria do colágeno e de proteínas. A área ocupada por tecido conjuntivo foi maior nos grupos II e III (p<0,05). O tecido colágeno ocupou a maior parte das amostras analisadas, em comparação à área ocupada pelas células musculares. O conteúdo de proteínas totais foi maior nos grupos II e III, quando comparado com o grupo controle (p<0,05). O tabaco, o álcool e o diabete ocasionam remodelação no músculo cremaster, levando à perda de suporte ou alteração estrutural nesta região, podendo intensificar as ocorrências e os danos relacionados às hérnias inguinais.

Visceral obesity, not elevated BMI, is strongly associated with incisional hernia after colorectal surgery.

PubMed

Aquina, Christopher T; Rickles, Aaron S; Probst, Christian P; Kelly, Kristin N; Deeb, Andrew-Paul; Monson, John R T; Fleming, Fergal J

2015-02-01

High BMI is often used as a proxy for obesity and has been considered a risk factor for the development of an incisional hernia after abdominal surgery. However, BMI does not accurately reflect fat distribution. The purpose of this work was to investigate the relationship among different obesity measurements and the risk of incisional hernia. This was a retrospective cohort study. The study included a single academic institution in New York from 2003 to 2010. The study consists of 193 patients who underwent colorectal cancer resection. Preoperative CT scans were used to measure visceral fat volume, subcutaneous fat volume, total fat volume, and waist circumference. A diagnosis of incisional hernia was made either through physical examination in medical chart documentation or CT scan. Forty-one patients (21.2%) developed an incisional hernia. The median time to hernia was 12.4 months. After adjusting for patient and surgical characteristics using Cox regression analysis, visceral obesity (HR 2.04, 95% CI 1.07-3.91) and history of an inguinal hernia (HR 2.40, 95% CI 1.09-5.25) were significant risk factors for incisional hernia. Laparoscopic resection using a transverse extraction site led to a >75% reduction in the risk of incisional hernia (HR 0.23, 95% CI 0.07-0.76). BMI > 30 kg/m was not significantly associated with incisional hernia development. Limitations include the retrospective design without standardized follow-up to detect hernias and the small sample size attributed to inadequate or unavailable CT scans. Visceral obesity, history of inguinal hernia, and location of specimen extraction site are significantly associated with the development of an incisional hernia, whereas BMI is poorly associated with hernia development. These findings suggest that a lateral transverse location is the incision site of choice and that new strategies, such as prophylactic mesh placement, should be considered in viscerally obese patients.

Impact of a bladder scan protocol on discharge efficiency within a care pathway for ambulatory inguinal herniorraphy.

PubMed

Antonescu, I; Baldini, G; Watson, D; Kaneva, P; Fried, G M; Khwaja, K; Vassiliou, M C; Carli, F; Feldman, L S

2013-12-01

Postoperative urinary retention (POUR) is a common complication of ambulatory inguinal herniorraphy, with an incidence reaching 38%, and many surgeons require patients to void before discharge. This study aimed to assess whether the implementation of a bladder scan-based voiding protocol reduces the time until discharge after ambulatory inguinal herniorraphy without increasing the rate of POUR. As part of a perioperative care pathway, a protocol was implemented to standardize decision making after elective inguinal hernia repair (February 2012). Patients were assessed with a bladder scan, and those with <600 mL of urine were discharged home, whereas those with more than 600 mL of urine had an in-and-out catheterization before discharge. The patients received written information about urinary symptoms and instructions to present to the emergency department if they were unable to void at home. An audit of scheduled outpatient inguinal hernia repairs between October 2011 and July 2012 was performed. Comparisons were made using the t test, Fisher's exact test, and Wilcoxon rank sum test where appropriate. Statistical significance was defined a priori as a p value lower than 0.05. During the study period, 124 patients underwent hernia repair: 60 before and 64 after implementation of the protocol. The findings showed no significant differences in patient characteristics, laparoscopic approach (35 vs. 33%; p = 0.80), proportion receiving general anesthesia (70 vs. 73%; p = 0.67), or amount of intravenous fluids given (793 vs. 663 mL; p = 0.07). The proportion of patients voiding before discharge was higher after protocol implementation (73 vs. 89%; p = 0.02). The protocol had no impact on median time to discharge (190 vs. 205 min; p = 0.60). Only one patient in each group presented to the emergency department with POUR (2%). After ambulatory inguinal herniorraphy, implementation of a bladder scan-based voiding protocol did not result in earlier discharge. The incidence of POUR was lower than reported in the literature.

Inguinal Hernia

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Patient-reported opioid analgesic requirements after elective inguinal hernia repair: A call for procedure-specific opioid-administration strategies.

PubMed

Mylonas, Konstantinos S; Reinhorn, Michael; Ott, Lauren R; Westfal, Maggie L; Masiakos, Peter T

2017-11-01

A better understanding of the analgesia needs of patients who undergo common operative procedures is necessary as we address the growing opioid public health crisis in the United States. The aim of this study was to evaluate patient experience with our opioid prescribing practice after elective inguinal hernia repairs. A prospective, observational study was conducted between October 1, 2015, and September 30, 2016, in a single-surgeon, high-volume, practice of inguinal hernia operation. Adult patients undergoing elective inguinal herniorrhaphy under local anesthesia with intravenous sedation were invited to participate. All patients were prescribed 10 opioid analgesic tablets postoperatively and were counseled to reserve opioids for pain not controlled by nonopioid analgesics. Their experience was captured by completing a questionnaire 2 to 3 weeks postoperatively during their postoperative visit. A total of 185 patients were surveyed. The majority of the participants were males (177, 95.7%) and ≥60 years old (96, 51.9%). Of the 185 patients, 159 (85.9%) reported using ≤4 opioid tablets; 110 patients (59.5%) reported that they used no opioid analgesics postoperatively. None of the patients was taking opioids within 7 days of their postoperative appointment. Of the 147 patients who were employed, 111 (75.5%) reported missing ≤3 work days, 57 of whom (51.4%) missed no work at all. Patients who were employed were more likely to take opioid analgesics postoperatively (P = .049). Patients who took no opioid analgesics experienced less maximum (P < .001) and persistent groin pain (P = .037). Pain interfered less with daily activities (P = .012) and leisure activities (P = .018) for patients who did not use opioids. The majority of our patients reported that they did not require any opioid analgesics, and nearly all of those who thought that they did need opioids used <5 tablets. Our data suggest that for elective inguinal hernia repair under a local anesthetic with intravenous sedation, a policy of low opioid analgesic prescribing is achievable; these findings call for further investigation of how to best prescribe opioid medications to patients after an inguinal herniorrhaphy. Copyright © 2017 Elsevier Inc. All rights reserved.

Pediatric femoral hernia in the laparoscopic era.

PubMed

Aneiros Castro, Belén; Cano Novillo, Indalecio; García Vázquez, Araceli; López Díaz, María; Benavent Gordo, María Isabel; Gómez Fraile, Andrés

2017-12-20

Femoral hernia is a rare and often misdiagnosed condition in childhood. The aim of our study was to demonstrate that the laparoscopic approach improves diagnostic accuracy and offers a safe and effective treatment. A retrospective study of 687 pediatric patients who underwent laparoscopic inguinal hernia repair from January 2000 to December 2015 was performed. Femoral hernias were identified in 16 patients (2.3%). The right side was affected in 10 cases (62.5%), the left side in 5 (31.2%), and 1 case was bilateral (6.2%). The mean age of patients was 8.00 ± 3.81 years, and there was a male predominance. Preoperative diagnosis was femoral hernia in eight cases (50%) and indirect inguinal hernia in the remaining eight (50%). Seven children (43.8%) presented with hernia recurrence after having undergone an open ipsilateral indirect hernia repair. A modified laparoscopic McVay technique was performed in 12 cases (70.6%). An epigastric artery injury by trocar occurred in one patient. All operations were completed laparoscopically. The mean surgical time was 45.6 ± 22.9 min for unilateral cases and 110 ± 10.0 min for bilateral cases. No immediate postoperative complications were noted. The mean postoperative hospital stay was 0.6 ± 0.4 days. No recurrence was observed after a median follow-up of 11 years (range, 4-16 years). Femoral hernia is a rare pathology in pediatric patients that is often difficult to diagnose. The laparoscopic approach is effective in the diagnosing and treating these hernias, and it allows for the simultaneous repair of multiple groin defects. © 2017 Japan Society for Endoscopic Surgery, Asia Endosurgery Task Force and John Wiley & Sons Australia, Ltd.

The incidence of secondary hernias diagnosed during laparoscopic total extraperitoneal inguinal herniorrhaphy.

PubMed

Woodward, A M; Choe, E U; Flint, L M; Ferrara, J J

1998-02-01

During a 24-month period beginning in July of 1995, laparoscopic total extraperitoneal inguinal herniorrhaphy was attempted in 53 patients. All procedures were performed at a single institution, by senior-level general surgery residents, with the same attending surgeon functioning as first assistant. Three patients required conversion to an "open" procedure (all had a prior history of herniorrhaphy or lower abdominal surgery), leaving 50 patients for analysis. Preoperatively, a unilateral hernia was evident on clinical grounds in 29 patients, the remaining 21 presenting with signs of a bilateral hernia; of the total, 11 had a history of prior hernia repair on the presently affected side. At surgery, a total of 115 hernia defects (indirect, direct, femoral) were identified, 38% of which were discovered only at the time of surgery. Sixty-four percent of patients were found to have at least one of these "secondary" hernias. After reduction of the hernia(s), all defects were covered with polypropylene mesh secured with spiral tacks. There were 10 perioperative complications, one of which required corrective surgical intervention. Over 70% of patients were discharged on the day of surgery; 92% returned home within 23 h of their operation. The most common reason for delay of hospital discharge was urinary retention. There have been no recurrences in short-term follow-up. Most patients were pleased with the recovery time from and the cosmetic results of their surgery. These results suggest that laparoscopic total extraperitoneal herniorrhaphy represents a safe, effective, cosmetically appealing alternative to open hernia repair. Moreover, this approach may provide an added advantage insofar as identifying additional hernia defects that, when repaired, may ultimately yield a lower recurrence rate than might otherwise have been expected.

Do Changes in Hospital Outpatient Payments Affect the Setting of Care?

PubMed Central

He, Daifeng; Mellor, Jennifer M

2013-01-01

Objective To examine whether decreases in Medicare outpatient payment rates under the Outpatient Prospective Payment System (OPPS) caused outpatient care to shift toward the inpatient setting. Data Sources/Study Setting Hospital inpatient and outpatient discharge files from the Florida Agency for Health Care Administration from 1997 through 2008. Study Design This study focuses on inguinal hernia repair surgery, one of the most commonly performed surgical procedures in the United States. We estimate multivariate regressions of inguinal hernia surgery counts in the outpatient setting and in the inpatient setting. The key explanatory variable is the time-varying Medicare payment rate specific to the procedure and hospital. Control variables include time-varying hospital and county characteristics and hospital and year-fixed effects. Principal Findings Outpatient hernia surgeries fell in response to OPPS-induced rate cuts. The volume of inpatient hernia repair surgeries did not increase in response to reductions in the outpatient reimbursement rate. Conclusions Potential substitution from the outpatient setting to the inpatient setting does not pose a serious threat to Medicare's efforts to contain hospital outpatient costs. PMID:23701048

Sports hernia repair with adductor tenotomy.

PubMed

Harr, J N; Brody, F

2017-02-01

Sports hernias, or athletic pubalgia, is common in athletes, and primarily involves injury to the fascia, muscles, and tendons of the inguinal region near their insertion onto the pubic bone. However, management varies widely, and rectus and adductor tenotomies have not been adequately described. The purpose of this manuscript is to demonstrate a suture repair and a rectus and adductor longus tenotomy technique for sports hernias. After magnetic-resonance-imaging confirmation of sports hernias with rectus and adductor tendonitis, 22 patients underwent a suture herniorrhaphy with adductor tenotomy. The procedure is performed through a 4-cm incision, and a fascial release of the rectus abdominis and adductor tenotomy is performed to relieve the opposing vector forces on the pubic bone. All 22 patients returned to their respective sports and regained their ability to perform at a high level, including professional status. No further surgery was required. In athletes with MRI confirmation of rectus and adductor longus injuries, tenotomies along with a herniorraphy may improve outcomes. A suture repair to reinforce the inguinal floor prevents mesh-related complications, especially in young athletes.

Costs of inguinal hernia repair associated with using different medical devices in the Czech Republic.

PubMed

Marešová, Petra; Peteja, Matus; Lerch, Milan; Zonca, Pavel; Kuca, Kamil

2016-01-01

Inguinal hernia repair is one of the most frequently carried out operations worldwide. The purpose of this article is to analyze the costs of hernia repair and to specify the loss or profit made under the conditions in the Czech Republic with respect to the currently used medical devices and approaches. This article is based on the Drummond and O'Brien methodology, which specifically determines the content of direct and indirect costs in health services. The costs of operations during the period 2010-2014 were specified for a total of 746 patients. The cost details are described for four patients who represent the use of different types of medical devices. The procedure was a laparoscopic surgery in all cases. The total costs of inguinal hernia repairs (as per 2015 currency conversion rate) are €1,248,579; only part is covered from public funds, resulting in a loss of €218,359 for the hospital. The obtained data indicate that this operation is unprofitable for hospitals under the present conditions. The loss in the subject facility amounts to 17% of the total cost, which is the cost incurred by the hospital in the Czech Republic. The study conducted in the Czech Republic refers to different economic results when using various medical device types. So the medical device selection depends on advantages or disadvantages for the patients, as well as on the cost effectiveness for the hospital.

Two-Stage Urethroplasty with Buccal Mucosa for Penoscrotal Hypospadias Reconstruction in a Male with a 46,XX Karyotype.

PubMed

D'hulst, Pieter; Darras, Jochen; Joniau, Steven; Mattelaer, Pieter; Winne, Linsey; Ponette, Diederik

2017-09-01

We present a case regarding a 32-year old African male with penoscrotal hypospadias, left cryptorchidism and a left inguinal hernia. There were moderate masculinization characteristics. He underwent a Lichtenstein hernia repair with perioperative biopsies of the left inguinal testis and epididymis. Microscopic examination showed a Sertoli-only left testis with Leydig-cell hyperplasia and the left epididymis consisted of ovarian tissue with corpora albicantia and maturing follicles. Endocrinological evaluation showed a sex-determining region Y (SRY) negative 46,XX karyotype. We successfully performed a two-stage urethroplasty with buccal mucosa graft to reconstruct his penoscrotal hypospadias.

[Preliminary experience with laparoscopic repair of inguinal hernias].

PubMed

Freund, H R; Seror, D; Eimerl, D; Zamir, O

1997-12-01

During 1992-1996 we performed 163 laparoscopic hernia repairs in 100 men and 2 women. The mean age was 50.6; and in 61 the operation was bilateral, 66 were by transabdominal preperitoneal approach and 36 by total extra-peritoneal approach. There were only a few minor complications and total recurrence rate was only 4.3%, partly attributable to our learning curve. Laparoscopic inguinal herniorrhaphy reduces postoperative incisional and muscular pain and causes less disruption in the postoperative period than open repair. Return to normal activity and work is faster for laparoscopic than for open repair, but operating room costs are higher (time and equipment). However, economic advantages for the national economy should be considered.

Preoperative progressive pneumoperitoneum in patients with abdominal-wall hernias.

PubMed

Mayagoitia, J C; Suárez, D; Arenas, J C; Díaz de León, V

2006-06-01

Induction of preoperative progressive pneumoperitoneum is an elective procedure in patients with hernias with loss of domain. A prospective study was carried out from June 2003 to May 2005 at the Hospital de Especialidades, Instituto Mexicano del Seguro Social, Leon, Mexico. Preoperative progressive pneumoperitoneum was induced using a double-lumen intraabdominal catheter inserted through a Veress needle and daily insufflation of ambient air. Variables analyzed were age, sex, body mass index, type, location and size of defective hernia, number of previous repairs, number of days pneumoperitoneum was maintained, type of hernioplasty, and incidence of complications. Of 12 patients, 2 were excluded because it was technically impossible to induce pneumoperitoneum. Of the remaining 10 patients, 60% were female and 40% were male. The patients' average age was 51.5 years, average body mass index was 34.7, and evolution time of their hernias ranged from 8 months to 23 years. Nine patients had ventral hernias and one had an inguinal hernia. Pneumoperitoneum was maintained for an average of 9.3 days and there were no serious complications relating to the puncture or the maintenance of the pneumoperitoneum. One patient who previously had undergone a mastectomy experienced minor complications. We were able to perform hernioplasty on all patients, eight with the Rives technique, one with supra-aponeurotic mesh, and one using the Lichtenstein method for inguinal hernia repair. One patient's wound became infected postoperatively. Preoperative progressive pneumoperitoneum is a safe procedure that is easy to perform and that facilitates surgical hernia repair in patients with hernia with loss of domain. Complications are infrequent, patient tolerability is adequate, and the proposed modification to the puncture technique makes the procedure even safer.

Outcomes of Adolescent and Young Adults Receiving High Ligation and Mesh Repairs: A 16-Year Experience.

PubMed

Criss, Cory N; Gish, Nathan; Gish, Joshua; Carr, Benjamin; McLeod, Jennifer S; Church, Joseph T; Hsieh, Lily; Matusko, Niki; Geiger, James D; Hirschl, Ronald B; Gadepalli, Samir K

2018-02-01

Interestingly, the pediatric and adult surgeons perform vastly different operations in similar patient populations. Little is known about long-term recurrence and quality of life (QOL) in adolescents and young adults undergoing inguinal hernia repair. We evaluated long-term patient-centered outcomes in this population to determine the optimal operative approach. The medical records of patients 12-25 years old at the time of a primary inguinal hernia repair at our institution from 2000 to 2016 were retrospectively reviewed. Patients then completed a phone survey of their postoperative courses and QOL. Outcomes of high ligation performed by pediatric surgeons were compared to those of mesh repairs by adult general surgeons. The primary outcome was recurrence. Secondary outcomes included time to recurrence, postoperative complications, and patient-centered outcomes. A Cox regression analysis was used to determine associations for recurrence. Of 213 patients identified, 143 (67.1%) were repaired by adult surgeons and 70 (32.9%) repaired by pediatric surgeons. Overall recurrence rate for the entire cohort was 5.7% with a median time to recurrence of 3.5 years (interquartile range 120-2155 days). High ligation and mesh repairs had similar rates of recurrence (6.3 versus 5.8, P = .57) and postoperative complications (17% versus 16%, P = .45). 101/213 (47%) patients completed the phone survey. Of those surveyed, 20% reported postoperative pain, 10% had residual numbness and tingling, and 10% of patients complained of intermittent bulging. Overall, a survey comparison showed no differences among subgroups. In adolescents and young adults, the long-term recurrence rate after inguinal hernia repair is ∼6% with time to recurrence approaching 4 years. Outcomes of high ligation and mesh repair are similar, highlighting the need for individualized approaches for this unique population.

Comparison of Single-Port Percutaneous Extraperitoneal Repair and Three-Port Mini-Laparoscopic Repair for Pediatric Inguinal Hernia.

PubMed

Korkmaz, Mevlit; Güvenç, B Haluk

2018-03-01

Laparoscopy has been widely used in surgical practice in pediatric age, and many techniques for laparoscopic hernia repair have been described till now. In this study, we compared two laparoscopic techniques performed by two surgeons; each surgeon practicing only one of the two techniques. A retrospective analysis was performed on the surgical charts, enrolling 71 patients with uncomplicated inguinal hernia. Patients were divided into two groups according to the type of surgery: (Group A, 24 patients aged 2 months-8 years) laparoscopic percutaneous internal ring suturing technique and (Group B, 47 patients aged 35 days-12 years) three-port mini-laparoscopic technique. The hernia sac was ligated at the level of internal ring, using nonabsorbable 4/0-3/0 suture. Any unexpected contralateral opening was repaired in the same manner for both groups. Follow-up period was 4 months-2 years and 9 months-8 years, respectively. Operative time and complications were analyzed. Operation time (19.58 ± 7.06 minutes versus 35.87 ± 10.34 minutes, P < .001) was shorter in the percutaneous repair group. However, when subdivided by unilateral and bilateral presentation, only unilateral operative time was shorter compared to three-port group. There were no recurrences in Group A, while two recurrences occurred in Group B during the learning curve period. A contralateral opening accompanied the presenting unilateral hernia in 3 cases for Group A and 16 for Group B. One patient had to be converted open resulting from epigastric vessel injury, and postop hydrocele formation was seen in another in Group A. No intraoperative complications were seen in Group B. The overall experience shows that laparoscopic repair is a reliable approach regardless of the chosen technique. Percutaneous repair seems to be a less invasive method with shorter operative time, but it is not free of complications according to this series.

[Legal relevance of guidelines : Contextualization exemplified by international recommendations for treatment of inguinal hernia in adults].

PubMed

Weyhe, D; Uslar, V N; Mählmeyer, C; Oehlers, H

2018-06-21

Guidelines aim to standardize treatment concepts based on evidence from the literature and may thus be viewed as collegial support; however, there is a lack of clarity about the legal relevance and legal validity of international guidelines compared to the Association of the Scientific Medical Societies in Germany (AWMF) recommendations. A literature search was conducted on German AWMF guidelines and on international guidelines for inguinal hernia in adults. Differences in the structure of the guidelines were analyzed and legal terms, such as the medical standard, the Patients' Rights Act and the current legal literature are defined and commented on with respect to guideline-compliant treatment. Since 2003 a total of 15 guidelines and recommendations for the treatment of inguinal hernia have been published. There are no AWMF guidelines on one of the procedures most frequently performed in Germany. Among the relevant judgments and laws passed from 1994 onwards, § 630 of the German Civil Code (BGB) passed in 2013 seems to be particularly significant, since it standardizes the term "medical standard" and explicitly allows values falling short of the standard after clarification. From a legal point of view, the basic prerequisites for medical treatment are patient consent and intervention education. In principle, a non-guideline-compliant treatment procedure can be agreed. The patient must be informed about the treatment options that are relevant to the medical standard, the procedure must be indicated according to the medical standard and the operation must be performed in accordance with the national medical specialist standard. Thus, international guidelines cannot a priori claim to be followed unobserved and are therefore not legally comparable to the German S3 guidelines of the AWMF. It is strongly advised to expressly point out and explicitly explain anything falling short of the standard, individual healing attempts and so-called outsider methods.

A Comparison of Three Different Volumes of Levobupivacaine for Caudal Block in Children Undergoing Orchidopexy and Inguinal Hernia Repair.

PubMed

Marjanovic, Vesna; Budic, Ivana; Stevic, Marija; Simic, Dusica

2017-01-01

The aim of this study was to compare the efficacy of 3 different volumes of 0.25% levobupivacaine caudally administered on the effect of intra- and postoperative analgesia in children undergoing orchidopexy and inguinal hernia repair. Forty children, aged 1-7 years, American Society of Anesthesiologists (ASA) physical status I and II, were randomized into 3 different groups according to the applied volumes of 0.25% levobupivacaine: group 1 (n = 13): 0.6 mL∙kg-1; group 2 (n = 10): 0.8 mL∙kg-1; and group 3 (n = 17): 1.0 mL∙kg-1. The age, weight, duration of anesthesia, onset time of intraoperative analgesic, dosage, and addition of intraoperative fentanyl were compared among the groups. The time to first use of the analgesic and the number of patients who required analgesic 24 h after surgery in the time intervals within 6 h, between 6 and 12 h, and between 12 and 24 h postoperatively were evaluated among the groups. Statistical analyses were performed with a Dunnett t test, ANOVA, or Kruskal-Wallis test and χ2 test. Logistic regression analysis was used in order to examine predictive factors on duration of postoperative analgesia. Age, weight, duration of anesthesia, onset time of intraoperative analgesic, dosage, and addition of intraoperative fentanyl were similar among the groups. The time to first analgesic use did not differ among the groups, and logistic regression modelling showed that using the 3 different volumes of levobupivacaine had no predictive influence on duration of postoperative analgesia. The numbers of patients who required analgesics within 6 h (3/2/3), between 6 and 12 h (3/1/3), and between 12 and 24 h (1/0/2) after surgery were similar among the groups. The 3 different volumes of 0.25% levobupivacaine provided the same quality of intra- and postoperative pain relief in pediatric patients undergoing orchidopexy and inguinal hernia repair. © 2017 S. Karger AG, Basel.

Testicular Torsion in the Left Inguinal Canal in a Patient with Inguinal Hernia: A Difficult Case to Diagnose

PubMed Central

Erdoğan, Alihan; Günay, Emel Ceylan; Gündoğdu, Gökhan; Avlan, Dincer

2011-01-01

A 8 month old boy suffering from inconsolable cry and tenderness presented to our hospital. Ten hours had passed from the onset of his symptoms. Physical examination showed a tender mass on the left groin. Patient was evaluated with Doppler ultrasound and Technetium-99m pertechnetate testicular scintigraphy Differential diagnosis of torsion and inflammatory disease could not be made by adjunctive tests. The patient underwent surgery based on clinical findings and necrotic inguinal left gonad was shown. In this study, we discussed the scintigraphic pattern in a patient with torsion in undescended inguinal testicle Conflict of interest:None declared. PMID:23486731

An international consensus algorithm for management of chronic postoperative inguinal pain.

PubMed

Lange, J F M; Kaufmann, R; Wijsmuller, A R; Pierie, J P E N; Ploeg, R J; Chen, D C; Amid, P K

2015-02-01

Tension-free mesh repair of inguinal hernia has led to uniformly low recurrence rates. Morbidity associated with this operation is mainly related to chronic pain. No consensus guidelines exist for the management of this condition. The goal of this study is to design an expert-based algorithm for diagnostic and therapeutic management of chronic inguinal postoperative pain (CPIP). A group of surgeons considered experts on inguinal hernia surgery was solicited to develop the algorithm. Consensus regarding each step of an algorithm proposed by the authors was sought by means of the Delphi method leading to a revised expert-based algorithm. With the input of 28 international experts, an algorithm for a stepwise approach for management of CPIP was created. 26 participants accepted the final algorithm as a consensus model. One participant could not agree with the final concept. One expert did not respond during the final phase. There is a need for guidelines with regard to management of CPIP. This algorithm can serve as a guide with regard to the diagnosis, management, and treatment of these patients and improve clinical outcomes. If an expectative phase of a few months has passed without any amelioration of CPIP, a multidisciplinary approach is indicated and a pain management team should be consulted. Pharmacologic, behavioral, and interventional modalities including nerve blocks are essential. If conservative measures fail and surgery is considered, triple neurectomy, correction for recurrence with or without neurectomy, and meshoma removal if indicated should be performed. Surgeons less experienced with remedial operations for CPIP should not hesitate to refer their patients to dedicated hernia surgeons.

Incarcerated Inguinal Hernia Mesh Repair: Effect on Testicular Blood Flow and Sperm Autoimmunity.

PubMed

Krnić, Dragan; Družijanić, Nikica; Štula, Ivana; Čapkun, Vesna; Krnić, Duška

2016-05-05

BACKGROUND The aim of our study was to determine an influence of incarcerated inguinal hernia mesh repair on testicular circulation and to investigate consequent sperm autoimmunity as a possible reason for infertility. MATERIAL AND METHODS This prospective study was performed over a 3-year period, and 50 male patients were included; 25 of these patients underwent elective open mesh hernia repair (Group I). Group II consisted of 25 patients who had surgery for incarcerated inguinal hernia. Doppler ultrasound evaluation of the testicular blood flow and blood samplings for antisperm antibodies (ASA) was performed in all patients before the surgery, on the second day, and 5 months after. Main outcome ultrasound measures were resistive index (RI) and pulsative index (PI), as their values are inversely proportional to testicular blood flow. RESULTS In Group I, RI, and PI temporarily increased after surgery and then returned to basal values in the late postoperative period. Friedman analysis showed a significant difference in RI and PI for all measurements in Group II (p<0.05), with a significant decrease between the preoperative, early, and late postoperative periods. All final values were within reference range, including ASA, despite significant increase of ASA in the late postoperative period. CONCLUSIONS Although statistically significant differences in values of testicular flow parameters and immunologic sensitization in observed time, final values remained within the reference ranges in all patients. Our results suggest that the polypropylene mesh probably does not cause any clinically significant effect on testicular flow and immunologic response in both groups of patients.

Incarcerated Inguinal Hernia Mesh Repair: Effect on Testicular Blood Flow and Sperm Autoimmunity

PubMed Central

Krnić, Dragan; Družijanić, Nikica; Štula, Ivana; Čapkun, Vesna; Krnić, Duška

2016-01-01

Background The aim of our study was to determine an influence of incarcerated inguinal hernia mesh repair on testicular circulation and to investigate consequent sperm autoimmunity as a possible reason for infertility. Material/Methods This prospective study was performed over a 3-year period, and 50 male patients were included; 25 of these patients underwent elective open mesh hernia repair (Group I). Group II consisted of 25 patients who had surgery for incarcerated inguinal hernia. Doppler ultrasound evaluation of the testicular blood flow and blood samplings for antisperm antibodies (ASA) was performed in all patients before the surgery, on the second day, and 5 months after. Main outcome ultrasound measures were resistive index (RI) and pulsative index (PI), as their values are inversely proportional to testicular blood flow. Results In Group I, RI, and PI temporarily increased after surgery and then returned to basal values in the late postoperative period. Friedman analysis showed a significant difference in RI and PI for all measurements in Group II (p<0.05), with a significant decrease between the preoperative, early, and late postoperative periods. All final values were within reference range, including ASA, despite significant increase of ASA in the late postoperative period. Conclusions Although statistically significant differences in values of testicular flow parameters and immunologic sensitization in observed time, final values remained within the reference ranges in all patients. Our results suggest that the polypropylene mesh probably does not cause any clinically significant effect on testicular flow and immunologic response in both groups of patients. PMID:27149257

An international surgical collaboration: humanitarian surgery in Brazil.

PubMed

De Rosa, A; Meyer, A; Seabra, A P; Sorge, A; Hack, J; Soares, L A; Chalub, S; Malcher, F; Kingsnorth, A

2016-08-01

Brazil is the fifth most populous country in the world with widespread regional and social inequalities. Regional disparities in healthcare are unacceptably large, with the remote and poor regions of the north and northeast having reduced life expectancy compared to the south region, where life expectancy approaches that of rich countries. We report our experience of a humanitarian surgery mission to the Amazonas state, in the northwest part of Brazil. In August 2014, a team of seven consultant surgeons, and two trainees with the charity 'International Hernia', visited three hospitals in the Amazonas state to provide hernia surgery and training. Eighty-nine hernias were repaired in 74 patients (female = 22, male = 52) with a median age of 44 years (range 2-83 years). Nine patients underwent more than one type of hernia repair, and there were 9 laparoscopic inguinal and ventral incisional hernia repairs. Local doctors were trained in hernia repair techniques, and an International Hernia Symposium was held at the University of the State of Amazonas, Manaus. The humanitarian mission provided hernia surgery to an underserved population in Brazil and training to local doctors, building local sustainability. Continued cooperation between host and international surgeons for future missions to Brazil will ensure continuing surgical training and technical assistance.

Sustainability in humanitarian surgery during medical short-term trips (MSTs): feasibility of inguinal hernia repair in rural Nigeria over 6 years and 13 missions.

PubMed

Oehme, F; Fourie, L; Beeres, F J-P; Ogbaji, S; Nussbaumer, P

2018-06-01

Surgical teaching missions are known to contribute significantly in reducing the local burden of disease. However, the value of short-term medical service trips (MSTs) remains under debate. Humanitarian surgery is highly dependent on funding, and consequently, data evaluation is needed to secure funding for future projects. The aim of this trial is to evaluate the results of 6-year MSTs to rural Nigeria with a specific emphasis on hernia repairs. Retrospective series of consecutive operations performed between 2011 and 2016 in rural Nigeria during 13 MSTs. Operations were categorized into type and number of procedures and origin of the surgeon. In terms of inguinal hernia repairs additional data was evaluated such as frequency of local anaesthesia (LA) and the type of hernia. The total amount of disability-adjusted life years (DALYs) averted during each mission are presented and discussed with regard to sustainability of these missions. From 2011 to 2016, a total of 1674 patients were operated. Of these, 1302 patients were operated for 1481 hernias of which 36.7% accounting as inguinoscrotal hernias. The percentage of operations performed by Nigerian staff increased from 31 to 55%. Overall, eighteen percent of the operations was solely performed by Nigerians. Totally, we averted 8092.83 DALY's accounting for 5.46 DALY's per hernia. The presented missions contribute significantly to an improvement in local healthcare and decrease the burden of disease. We were able to show the sustainable character of these surgical missions. As a next step, we will analyse the cost-effectiveness of MSTs.

Bilateral laparoscopic totally extraperitoneal repair without mesh fixation.

PubMed

Dehal, Ahmed; Woodward, Brandon; Johna, Samir; Yamanishi, Frank

2014-01-01

Mesh fixation during laparoscopic totally extraperitoneal repair is thought to be necessary to prevent recurrence. However, mesh fixation may increase postoperative chronic pain. This study aimed to describe the experience of a single surgeon at our institution performing this operation. We performed a retrospective review of the medical records of all patients who underwent bilateral laparoscopic totally extraperitoneal repair without mesh fixation for inguinal hernia from January 2005 to December 2011. Demographic, operative, and postoperative data were obtained for analysis. A total of 343 patients underwent simultaneous bilateral laparoscopic totally extraperitoneal repair of 686 primary and recurrent inguinal hernias from January 2005 to December 2011. The mean operative time was 33 minutes. One patient was converted to an open approach (0.3%), and 1 patient had intraoperative bladder injury. Postoperative hematoma/seroma occurred in 5 patients (1.5%), wound infection in 1 (0.3%), hematuria in 2 (0.6%), and acute myocardial infarction in 1 (0.3%). Chronic pain developed postoperatively in 9 patients (2.6%); 3 of them underwent re-exploration. All patients were discharged home a few hours after surgery except for 3 patients. Among the 686 hernia repairs, there were a total of 20 recurrences (2.9%) in 18 patients (5.2%). Two patients had bilateral recurrences, whereas 16 had unilateral recurrences. Twelve of the recurrences occurred after 1 year (60%). Fourteen recurrences occurred among direct hernias (70%). Compared with the literature, our patients had fewer intraoperative and postoperative complications, less chronic pain, and no increase in operative time or length of hospital stay but had a slight increase in recurrence rate.

Randomised controlled trial of laparoscopic versus open mesh repair for inguinal hernia: outcome and cost

PubMed Central

Wellwood, James; Sculpher, Mark J; Stoker, David; Nicholls, Graham J; Geddes, Cathy; Whitehead, Anne; Singh, Rameet; Spiegelhalter, David

1998-01-01

Objective: To compare tension-free open mesh hernioplasty under local anaesthetic with transabdominal preperitoneal laparoscopic hernia repair under general anaesthetic. Design: A randomised controlled trial of 403 patients with inguinal hernias. Setting: Two acute general hospitals in London between May 1995 and December 1996. Subjects: 400 patients with a diagnosis of groin hernia, 200 in each group. Main outcome measures: Time until discharge, postoperative pain, and complications; patients’ perceived health (SF-36), duration of convalescence, and patients’ satisfaction with surgery; and health service costs. Results: More patients in the open group (96%) than in the laparoscopic group (89%) were discharged on the same day as the operation (χ2=6.7; 1 df; P=0.01). Although pain scores were lower in the open group while the effect of the local anaesthetic persisted (proportional odds ratio at 2 hours 3.5 (2.3 to 5.1)), scores after open repair were significantly higher for each day of the first week (0.5 (0.3 to 0.7) on day 7) and during the second week (0.7 (0.5 to 0.9)). At 1 month there was a greater improvement (or less deterioration) in mean SF-36 scores over baseline in the laparoscopic group compared with the open group on seven of eight dimensions, reaching significance on five. For every activity considered the median time until return to normal was significantly shorter for the laparoscopic group. Patients randomised to laparoscopic repair were more satisfied with surgery at 1 month and 3 months after surgery. The mean cost per patient of laparoscopic repair was £335 (95% confidence interval £228 to £441) more than the cost of open repair. Conclusion: This study confirms that laparoscopic hernia repair has considerable short term clinical advantages after discharge compared with open mesh hernioplasty, although it was more expensive. Key messages In the 4 hours after surgery laparoscopic hernia repair with general anaesthesia causes more pain than open repair with local anaesthesia (mainly because of the anaesthesia used) and necessitates longer stay in hospital. Laparoscopic hernia repair, however, causes less pain than open hernia repair during the first 2 weeks after discharge Laparoscopic hernia repair results in fewer episodes of wound infection, persistent local pain, genital swelling, numbness, and constipation than open repair. Urinary disturbances are more common after laparoscopic than after open repair Patients’ perception of health 1 month after the operation (assessed with the SF-36) and satisfaction with treatment is superior for laparoscopic patients who also have a shorter period of convalescence after surgery The health service cost of day case laparoscopic repair is £335 more than the cost of open mesh hernioplasty performed on a day case basis PMID:9657784

A case of De Garengeot hernia and literature review

PubMed Central

Tee, Chin Li

2017-01-01

Femoral hernia accounts for only 3% of all the hernias and in only 0.5%–5% of the events, the appendix can travel through the femoral hernia which is called De Garengeot hernia, and the incidence of appendicitis in this type of hernia is as low as 0.08%–0.13%. We present a case of a 69-year-old healthy woman who was referred to the emergency department by her general practitioner for CT-proven appendicitis in the femoral canal. On initial assessment, she was found to have a hard, tender lump in her right groin below the inguinal ligament, and open appendectomy and herniorrhaphy were performed. Surgery is the mainstay of treatment of this type of hernia but due to the rarity of this condition, there is no specific guideline as for the surgical procedure. This article demonstrated a case of De Garengeot hernia which was diagnosed preoperatively and managed surgically. PMID:28882935

Experience with peritoneal thermal injury during subcutaneous endoscopically assisted ligation for pediatric inguinal hernia.

PubMed

St-Louis, Etienne; Chabot, Annie; Stagg, Hayden; Baird, Robert

2018-05-01

Subcutaneous endoscopically-assisted ligation (SEAL) for pediatric inguinal hernia repair has gained in popularity although variations in techniques exist. Peritoneal scarring by thermal injury has been described as an adjunct. We explored the hypothesized inverse-correlation between peritoneal scarring and recurrence after SEAL. We conducted a single-center retrospective review of all patients <18years old undergoing SEAL between 2010 and 2016 (REB-20172727). Demographics and outcomes were investigated. Univariate and multivariable logistic regressions were performed to evaluate the association between peritoneal scarring and recurrence. We identified 272 patients. Median age was 3years, 35% were female, and 19% were born premature. Median follow-up was 30months, ≥1 visit/patient. Bilaterality was noted in 35%. There were no reported cases of metachronous hernia, vas injury, testicular atrophy or chronic pain, and recurrence rate was 4.6%. Prematurity, unilateral repair, incarceration, and suture-type (Ti-Cron® vs. Ethibond®) had significant correlation with recurrence on univariate analysis (p<0.25). Surgeon experience did not. Peritoneal scarring, performed in 195 cases (72%), was not predictive of recurrence (adjusted OR=0.87, p=0.830) on multivariable analysis. The rate of complications with SEAL compares favorably to published data. Thermal injury was not associated with improved recurrence rates. The benefits of peritoneal scarring may not outweigh the risks. III - Retrospective Case-Control Study. Copyright © 2018. Published by Elsevier Inc.

Outcome of patients in laparoscopic training courses compared to standard patients.

PubMed

Kanakala, V; Bawa, S; Gallagher, P; Woodcock, S; Attwood, S E; Horgan, L F; Seymour, K

2010-06-01

Current Laparoscopic simulators have limited usefulness and patients have been used for training since the dawn of surgery. NUGITS (Northumbrian Upper Gastro Intestinal Team of Surgeons) Laparoscopic Skills courses utilise hands-on experience with simulators moving to live operating on volunteer patients. It is vital to know that the volunteer patient is not disadvantaged by greater surgical risk. This was a case-controlled prospective comparison of patients undergoing both Laparoscopic Cholecystectomy (LC) [n=51] and Laparoscopic Inguinal Hernia (LIH) [n=62] during NUGITS training courses. They are compared with a matched (age, sex and ASA grade) control group LC (n=51) and LIH (n=62) operated on by consultants. The outcome measures were surgical peri-and post-operative complications, post-operative hospital stay, readmission and early recurrence of inguinal hernia (<6 months). In the LC cohort, there was no significant difference in the length of hospital stay (p=0.07) or readmission (p=0.16) in both the groups. The mean operating time was higher in the trainee compared to the control group (p=0.001). There was no difference in the post-operative morbidity or mortality in either group. In LIH cohort, the mean operating time was higher in the trainee compared with the control group. There was no significant difference in post-operative complications (p>0.05) and early post-operative recurrence of hernia (p>0.05). The post-operative outcomes of patients undergoing laparoscopic surgery during laparoscopic training courses are similar to consultant-operated patients. Thus, it is acceptable and safe to encourage patients to volunteer for laparoscopic training courses. Copyright (c) 2009 Royal College of Surgeons of Edinburgh (Scottish charity number SC005317) and Royal College of Surgeons in Ireland. Published by Elsevier Ltd. All rights reserved.

Post-Surgical Pain, Physical Activity and Satisfaction with the Decision to Undergo Hernia Surgery: A Prospective Qualitative Investigation

PubMed Central

Powell, Rachael; McKee, Lorna; King, Peter M.; Bruce, Julie

2013-01-01

Surgical repair is a common treatment for inguinal hernias but a substantial number of patients experience chronic pain after surgery. As some patients are pain-free on presentation, it is important to investigate whether patients perceive the treatment to be beneficial. The present study used qualitative methods to explore experiences of pain, activity limitations and satisfaction with treatment as people underwent surgery and recovery. Twenty-nine semi-structured interviews were conducted. Seven participants were interviewed longitudinally: before surgery and two weeks and four months post-surgery. Ten further participants with residual pain four months post-surgery were interviewed once. Semi-structured interviews included experience and perception of pain; activity limitations; reasons for having surgery; satisfaction with the decision to undergo surgery. A thematic analysis was conducted. Pain did not cause concern when perceived as part of the usual surgery and recovery processes. Activity was limited to avoid damage to the hernia site rather than to avoid pain. None of the participants reported dissatisfaction with the decision to have surgery; reducing the risk of life-threatening complications associated with untreated hernias was considered important. These findings suggest that people regarded surgical treatment as worthwhile, despite chronic post-surgical pain. Further research should ascertain whether patients are aware of the actual risk of complications associated with conservative rather than surgical management of inguinal hernia. PMID:26973903

A COMPARATIVE STUDY OF THE ANALGESIC EFFECT OF INTRAVENOUS PETHIDINE VS. KETOROLAC AFTER INGUINAL HERNIA SURGERY IN CHILDREN UNDER GENERAL ANESTHESIA.

PubMed

Saryazdi, Hamid Hajigholam; Aghadavoudi, Omid; Shafa, Amir; Masoumi, Amin; Saberian, Parnian

2016-06-01

Postoperative pain due to tissue damage caused during surgery not only causes discomfort for the patients, but can also result in prolonged hospitalization, increased morbidity and respiratory disorders, and readmission to the hospital. For postoperative pain control, numerous methods and medications have been suggested, such as non-steroidal anti-inflammatory drugs (NSAIDs) and narcotics. Pethidine, as a narcotic analgesic, and ketorolac, as an NSAID, are widely used for pain control. Thus, in this study, the effects of these two drugs were studied and compared in terms of pain control after inguinal hernia surgery in children of 1-12 years of age. Sixty-six children undergoing inguinal herniorrhaphy were selected and randomly divided into 2 groups. The first group received 0.5 mg/kg ketorolac and the second group received 1 mg/kg pethidine during extubation. Postoperative pain (using Wong Baker pain scale) and complications were measured until 24 hours after surgery. Mean and standard deviations of postoperative pain 1 hour after surgery in the pethidin and ketorolac groups were 5.06 ± 1.41 and 3.88 ± 0.93, respectively. The scale was significantly lower in the ketorolac group (P < 0.001). Postoperative pain intensity 2 hours after surgery in these two groups was 4.48 ± 1.52 and 3.55 ± 1.15, respectively, and the difference between the two groups was significant (P = 0.006). The variation in postoperative pain intensity in the ketorolac group was statistically lower than the pethidin group (P = 0.020). CONCLUSION.

Sonographic prevalence of groin hernias and adductor tendinopathy in patients with femoroacetabular impingement.

PubMed

Naal, Florian D; Dalla Riva, Francesco; Wuerz, Thomas H; Dubs, Beat; Leunig, Michael

2015-09-01

Femoroacetabular impingement (FAI) is a common debilitating condition that is associated with groin pain and limitation in young and active patients. Besides FAI, various disorders such as hernias, adductor tendinopathy, athletic pubalgia, lumbar spine affections, and others can cause similar symptoms. To determine the prevalence of inguinal and/or femoral herniation and adductor insertion tendinopathy using dynamic ultrasound in a cohort of patients with radiographic evidence of FAI. Case series; Level of evidence, 4. This retrospective study consisted of 74 patients (36 female and 38 male; mean age, 29 years; 83 symptomatic hips) with groin pain and radiographic evidence of FAI. In addition to the usual diagnostic algorithm, all patients underwent a dynamic ultrasound examination for signs of groin herniation and tendinopathy of the proximal insertion of the adductors. Evidence of groin herniation was found in 34 hips (41%). There were 27 inguinal (6 female, 21 male) and 10 femoral (9 female, 1 male) hernias. In 3 cases, inguinal and femoral herniation was coexistent. Overall, 5 patients underwent subsequent hernia repair. Patients with groin herniation were significantly older than those without (33 vs 27 years, respectively; P = .01). There were no significant differences for any of the radiographic or clinical parameters. Tendinopathy of the proximal adductor insertion was detected in 19 cases (23%; 11 female, 8 male). Tendinopathy was coexistent with groin herniation in 8 of the 19 cases. There were no significant differences for any of the radiographic or clinical parameters between patients with or without tendinopathy. Patients with a negative diagnostic hip injection result were more likely to have a concomitant groin hernia than those with a positive injection result (80% vs 27%, respectively). Overall, 38 hips underwent FAI surgery with satisfactory outcomes in terms of score values and subjective improvement. The results demonstrate that groin herniation and adductor insertion tendinopathy coexist frequently in patients with FAI. Although the clinical effect is yet unclear, 5 patients underwent hernia repair. Dynamic ultrasound is a useful tool to detect such pathological abnormalities. Diagnostic hip injections can be helpful to differentiate between the sources of pain. © 2015 The Author(s).

Inguinal Hernia

MedlinePlus

... Causes Diagnosis Treatment Eating, Diet, & Nutrition Clinical Trials Hemorrhoids Definition & Facts Symptoms & Causes Diagnosis Treatment Eating, Diet, & ... medical and family history a physical exam imaging tests, including x-rays Medical and family history. Taking ...

Syphilitic lymphadenitis clinically and histologically mimicking lymphogranuloma venereum.

PubMed

Wessels, Annesu; Bamford, Colleen; Lewis, David; Martini, Markus; Wainwright, Helen

2016-04-19

An inguinal lymph node was discovered incidentally during surgery for a suspected strangulated inguinal hernia. The patient had recently been treated for candidal balanoposthitis and was known to have a paraphimosis. A new foreskin ulcer was discovered when he was admitted for the hernia surgery. The lymph node histology showed stellate abscesses suggestive of lymphogranuloma venereum (LGV). Chlamydial serologic tests were negative. As the histological appearance and clinical details provided were thought to suggest LGV, tissue was also sent for a real-time quadriplex polymerase chain reaction assay. This was used to screen for Chlamydia trachomatis in conjunction with other genital ulcer-related pathogens. The assay was negative for C. trachomatis, but positive for Treponema pallidum. Further histochemical staining of the histological specimen confirmed the presence of spirochaetes.

Inguinoscrotal herniation of a caecal adenocarcinoma.

PubMed

Sharma, Sachin Krishan

2017-12-07

An 84-year-old man with multiple comorbidities presented from a residential care home with a 1-month history of asthenia and moderate abdominal pain. On examination, he was found to have an irreducible right-sided inguinoscrotal hernia. Subsequent blood tests revealed a significant anaemia (haemoglobin 48 g/L), for which he was transfused. A CT scan of the abdomen and pelvis revealed a large caecal tumour, herniating through the right inguinal canal into the scrotum. The patient underwent an elective open right hemicolectomy with inguinal hernia defect repair, from which he recovered well. He was discharged from the ward 12 days postoperatively and is awaiting outpatient follow-up. © BMJ Publishing Group Ltd (unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Athletic pubalgia and associated rehabilitation.

PubMed

Ellsworth, Abigail A; Zoland, Mark P; Tyler, Timothy F

2014-11-01

Evaluation and treatment of groin pain in athletes is challenging. The anatomy is complex, and multiple pathologies often coexist. Different pathologies may cause similar symptoms, and many systems can refer pain to the groin. Many athletes with groin pain have tried prolonged rest and various treatment regimens, and received differing opinions as to the cause of their pain. The rehabilitation specialist is often given a non-specific referral of "groin pain" or "sports hernia." The cause of pain could be as simple as the effects of an adductor strain, or as complex as athletic pubalgia or inguinal disruption. The term "sports hernia" is starting to be replaced with more specific terms that better describe the injury. Inguinal disruption is used to describe the syndromes related to the injury of the inguinal canal soft tissue environs ultimately causing the pain syndrome. The term athletic pubalgia is used to describe the disruption and/or separation of the more medial common aponeurosis from the pubis, usually with some degree of adductor tendon pathology. Both non-operative and post-operative treatment options share the goal of returning the athlete back to pain free activity. There is little research available to reference for rehabilitation guidelines and creation of a plan of care. Although each surgeon has their own specific set of post-operative guidelines, some common concepts are consistent among most surgeons. Effective rehabilitation of the high level athlete to pain free return to play requires addressing the differences in the biomechanics of the dysfunction when comparing athletic pubalgia and inguinal disruption. Proper evaluation and diagnostic skills for identifying and specifying the difference between athletic pubalgia and inguinal disruption allows for an excellent and efficient rehabilitative plan of care. Progression through the rehabilitative stages whether non-operative or post-operative allows for a focused rehabilitative program. As more information is obtained through MRI imaging and the diagnosis and treatment of inguinal disruption and athletic pubalgia becomes increasingly frequent, more research is warranted in this field to better improve the evidence based practice and rehabilitation of patients. 5.

Embryologic and anatomic basis of inguinal herniorrhaphy.

PubMed

Skandalakis, J E; Colborn, G L; Androulakis, J A; Skandalakis, L J; Pemberton, L B

1993-08-01

The embryology and surgical anatomy of the inguinal area is presented with emphasis on embryologic and anatomic entities related to surgery. We have presented the factors, such as patent processus vaginalis and defective posterior wall of the inguinal canal, that may be responsible for the genesis of congenital inguinofemoral herniation. These, together with impaired collagen synthesis and trauma, are responsible for the formation of the acquired inguinofemoral hernia. Still, we do not have all the answers for an ideal repair. Despite the latest successes in repair, we, to paraphrase Ritsos, are awaiting the triumphant return of Theseus.

[Unfixed Mesh Plug Migration from Inguinal Ring to Urinary Bladder].

PubMed

Okada, Koichi; Nakayama, Jiro; Adachi, Shiro; Miyake, Osamu

2018-02-01

A 65-year-old man presented to a clinic with a chief complaint of macrohematuria and frequent urination. The computed tomographic scan and cystoscopy revealed a dome of bladder tumor. He was referred to our hospital with the diagnosis of bladder tumor. He had undergone bilateral inguinal hernia repair and magnetic resonance imaging suggested mesh plug migration on the urinary bladder inserted into the right inguinal lesion 11 years previously. Under the diagnosis of mesh plug migration, partial cystectomy with extraction of the foreign body was performed. After the surgery he was well and symptoms had disappeared.

A Ureteral Inguinoscrotal Hernia from a Pelvic Kidney

PubMed Central

Dikmen, Ayse V.; Guneri, Cagri; Yalcin, Serdar; Acikgoz, Onur; Ak, Esat; Cetiner, Sadettin

2017-01-01

A 74-year-old male patient with prostate cancer under remission was admitted with left inguinoscrotal swelling. He underwent scrotal ultrasound demonstrating a giant in-guinoscrotal hernia. Contrast-enhanced computerized tomography of the abdomen and pelvis demonstrated a left pelvic kidney associated with severe hydroureteronephrosis secondary to a ureteral inguinoscrotal hernia. Upon exploration with left inguinal incision, a paraperitoneal ureteral in-guinoscrotal hernia and a hypertrophic left spermatic cord were observed. The elongated and tortuous left ureter, being pulled down to the scrotum by the hernia, was released from the herniating tissues fullfilling left hemiscrotum. The ureter was tapered followed by ureteroureterostomy. The accompanying left spermatic cord was excessively elongated and curled, necessitating cordectomy. The hernia was repaired with prolene mesh after removal of herniating peritoneal tissue. This is a rare case of a paraperitoneal ureteral inguinoscrotal hernia of the left pelvic kidney. PMID:29463977

Update on Bioactive Prosthetic Material for the Treatment of Hernias.

PubMed

Edelman, David S; Hodde, Jason P

2011-12-01

The use of mesh in the repair of hernias is commonplace. Synthetic mesh, like polypropylene, has been the workhorse for hernia repairs since the 1980s. Surgisis® mesh (Cook Surgical, Bloomington, IN), a biologic hernia graft material composed of purified porcine small intestinal submucosa (SIS), was first introduced to the United States in 1998 as an alternative to synthetic mesh materials. This mesh, composed of extracellular matrix collagen, fibronectin and associated glycosaminoglycans and growth factors, has been extensively investigated in animal models and used clinically in many types of surgical procedures. SIS acts as a scaffold for natural growth and strength. We reported our initial results in this publication in July 2006. Since then, there have been many more reports and numerous other bioactive prosthetic materials (BPMs) released. The object of this article is to briefly review some of the current literature on the use of BPM for inguinal hernias, sports hernias, and umbilical hernias.

Retractile Testicle

MedlinePlus

... An inguinal hernia is caused by a small gap in the abdominal lining through which a portion ... trademarks of Mayo Foundation for Medical Education and Research. © 1998-2018 Mayo Foundation for Medical Education and ...

Bilateral Laparoscopic Totally Extraperitoneal Repair Without Mesh Fixation

PubMed Central

Woodward, Brandon; Johna, Samir; Yamanishi, Frank

2014-01-01

Background and Objectives: Mesh fixation during laparoscopic totally extraperitoneal repair is thought to be necessary to prevent recurrence. However, mesh fixation may increase postoperative chronic pain. This study aimed to describe the experience of a single surgeon at our institution performing this operation. Methods: We performed a retrospective review of the medical records of all patients who underwent bilateral laparoscopic totally extraperitoneal repair without mesh fixation for inguinal hernia from January 2005 to December 2011. Demographic, operative, and postoperative data were obtained for analysis. Results: A total of 343 patients underwent simultaneous bilateral laparoscopic totally extraperitoneal repair of 686 primary and recurrent inguinal hernias from January 2005 to December 2011. The mean operative time was 33 minutes. One patient was converted to an open approach (0.3%), and 1 patient had intraoperative bladder injury. Postoperative hematoma/seroma occurred in 5 patients (1.5%), wound infection in 1 (0.3%), hematuria in 2 (0.6%), and acute myocardial infarction in 1 (0.3%). Chronic pain developed postoperatively in 9 patients (2.6%); 3 of them underwent re-exploration. All patients were discharged home a few hours after surgery except for 3 patients. Among the 686 hernia repairs, there were a total of 20 recurrences (2.9%) in 18 patients (5.2%). Two patients had bilateral recurrences, whereas 16 had unilateral recurrences. Twelve of the recurrences occurred after 1 year (60%). Fourteen recurrences occurred among direct hernias (70%). Conclusion: Compared with the literature, our patients had fewer intraoperative and postoperative complications, less chronic pain, and no increase in operative time or length of hospital stay but had a slight increase in recurrence rate. PMID:25392633

Gender-related differences of inguinal hernia and asymptomatic patent processus vaginalis in term and preterm infants.

PubMed

Burgmeier, Christine; Dreyhaupt, Jens; Schier, Felix

2015-03-01

The aim of this study was to analyze the gender-related differences of inguinal hernia (IH) and patent processus vaginalis (PPV) in term and preterm infants. Over a nine-year-period 411 infants underwent laparoscopic herniorrhaphy within the first six months of life. 246 term (191 male; 55 female) and 165 preterm (118 male; 47 female) infants were included in this retrospective study. Initial presentation of IH and intraoperative anatomical findings of PPV were reviewed. We found that term boys (58.6%) and girls (58.2%) predominantly presented with right-sided IH whereas preterm boys (36.4%) and girls (44.7%) mostly presented with bilateral IH. Female babies had a higher incidence of initial left-sided IH. Term and preterm girls with initial left-sided hernia were found to have highest incidence of PPV. Male term babies with initial left-sided IH were found to have the lowest incidence of PPV (25.0%). The highest incidence of PPV in male was found in preterm boys with either left- or right-sided IH. Incidence and laterality of IH and PPV differ between term and preterm girls and boys. In open hernia repair decision concerning contralateral groin exploration should consider term/preterm birth as well as gender. Copyright © 2015 Elsevier Inc. All rights reserved.

Laparoscopic versus open inguinal hernia repair in patients with obesity: an American College of Surgeons NSQIP clinical outcomes analysis.

PubMed

Froylich, Dvir; Haskins, Ivy N; Aminian, Ali; O'Rourke, Colin P; Khorgami, Zhamak; Boules, Mena; Sharma, Gautam; Brethauer, Stacy A; Schauer, Phillip R; Rosen, Michael J

2017-03-01

The laparoscopic approach to inguinal hernia repair (IHR) has proven beneficial in reducing postoperative pain and facilitating earlier return to normal activity. Except for indications such as recurrent or bilateral inguinal hernias, there remains a paucity of data that specifically identities patient populations that would benefit most from the laparoscopic approach to IHR. Nevertheless, previous experience has shown that obese patients have increased wound morbidity following open surgical procedures. The aim of this study was to investigate the effect of a laparoscopic versus open surgical approach to IHR on early postoperative morbidity and mortality in the obese population using the National Surgical Quality Improvement Program (NSQIP) database. All IHRs were identified within the NSQIP database from 2005 to 2013. Obesity was defined as a body mass index ≥30 kg/m 2 . A propensity score matching technique between the laparoscopic and open approaches was used. Association of obesity with postoperative outcomes was investigated using an adjusted and unadjusted model based on clinically important preoperative variables identified by the propensity scoring system. A total of 7346 patients met inclusion criteria; 5573 patients underwent laparoscopic IHR, while 1773 patients underwent open IHR. On univariate analysis, obese patients who underwent laparoscopic IHR were less likely to experience a deep surgical site infection, wound dehiscence, or return to the operating room compared with those who underwent an open IHR. In both the adjusted and unadjusted propensity score models, there was no difference in outcomes between those who underwent laparoscopic versus open IHR. The laparoscopic approach to IHR in obese patients has similar outcomes as an open approach with regard to 30-day wound events. Preoperative risk stratification of obese patients is important to determining the appropriate surgical approach to IHR. Further studies are needed to investigate the long-term effects of the open and laparoscopic approaches to IHR in the obese population.

Local anesthesia for inguinal hernia repair step-by-step procedure.

PubMed Central

Amid, P K; Shulman, A G; Lichtenstein, I L

1994-01-01

OBJECTIVE. The authors introduce a simple six-step infiltration technique that results in satisfactory local anesthesia and prolonged postoperative analgesia, requiring a maximum of 30 to 40 mL of local anesthetic solution. SUMMARY BACKGROUND DATA. For the last 20 years, more than 12,000 groin hernia repairs have been performed under local anesthesia at the Lichtenstein Hernia Institute. Initially, field block was the mean of achieving local anesthesia. During the last 5 years, a simple infiltration technique has been used because the field block was more time consuming and required larger volume of the local anesthetic solution. Furthermore, because of the blind nature of the procedure, it did not always result in satisfactory anesthesia and, at times, accidental needle puncture of the ilioinguinal nerve resulted in prolonged postoperative pain, burning, or electric shock sensation within the field of the ilioinguinal nerve innervation. METHODS. More than 12,000 patients underwent operations in a private practice setting in general hospitals. RESULTS. For 2 decades, more than 12,000 adult patients with reducible groin hernias satisfactorily underwent operations under local anesthesia without complications. CONCLUSIONS. The preferred choice of anesthesia for all reducible adult inguinal hernia repair is local. It is safe, simple, effective, and economical, without postanesthesia side effects. Furthermore, local anesthesia administered before the incision produces longer postoperative analgesia because local infiltration, theoretically, inhibits build-up of local nociceptive molecules and, therefore, there is better pain control in the postoperative period. Images Figure 1. Figure 2. PMID:7986138

New steps of robot-assisted radical prostatectomy using the extraperitoneal approach: a propensity-score matched comparison between extraperitoneal and transperitoneal approach in Japanese patients.

PubMed

Kurokawa, Satoshi; Umemoto, Yukihiro; Mizuno, Kentaro; Okada, Atsushi; Nakane, Akihiro; Nishio, Hidenori; Hamamoto, Shuzo; Ando, Ryosuke; Kawai, Noriyasu; Tozawa, Keiichi; Hayashi, Yutaro; Yasui, Takahiro

2017-11-21

Robot-assisted radical prostatectomy (RARP) is commonly performed using the transperitoneal (TP) approach with six trocars over an 8-cm distance in the steep Trendelenburg position. In this study, we investigated the feasibility and the benefit of using the extraperitoneal (EP) approach with six trocars over a 4-cm distance in a flat or 5° Trendelenburg position. We also introduced four new steps to the surgical procedure and compared the surgical results and complications between the EP and TP approach using propensity score matching. Between August 2012 and August 2016, 200 consecutive patients without any physical restrictions underwent RARP with the EP approach in a less than 5° Trendelenburg position, and 428 consecutive patients underwent RARP with the TP approach in a steep Trendelenburg position. Four new steps to RARP using the EP approach were developed: 1) arranging six trocars; 2) creating the EP space using laparoscopic forceps; 3) holding the separated prostate in the EP space outside the robotic view; and 4) preventing a postoperative inguinal hernia. Clinicopathological results and complications were compared between the EP and TP approaches using propensity score matching. Propensity scores were calculated for each patient using multivariate logistic regression based on the preoperative covariates. All 200 patients safely underwent RARP using the EP approach. The mean volume of estimated blood loss and duration of indwelling urethral catheter use were significantly lower with the EP approach than the TP approach (139.9 vs 184.9 mL, p = 0.03 and 5.6 vs 7.7 days, p < 0.01, respectively). No significant differences in the positive surgical margin were observed. None of the patients developed an inguinal hernia postoperatively after we introduced this technique. The EP approach to RARP was safely performed regardless of patient physique or contraindications to a steep Trendelenburg position. Our method, which involved using the EP approach to perform RARP, can decrease the amount of perioperative blood loss, the duration of indwelling urethral catheter use, and the incidence of postoperative inguinal hernia development.

Differences in gaze behaviour of expert and junior surgeons performing open inguinal hernia repair.

PubMed

Tien, Tony; Pucher, Philip H; Sodergren, Mikael H; Sriskandarajah, Kumuthan; Yang, Guang-Zhong; Darzi, Ara

2015-02-01

Various fields have used gaze behaviour to evaluate task proficiency. This may also apply to surgery for the assessment of technical skill, but has not previously been explored in live surgery. The aim was to assess differences in gaze behaviour between expert and junior surgeons during open inguinal hernia repair. Gaze behaviour of expert and junior surgeons (defined by operative experience) performing the operation was recorded using eye-tracking glasses (SMI Eye Tracking Glasses 2.0, SensoMotoric Instruments, Germany). Primary endpoints were fixation frequency (steady eye gaze rate) and dwell time (fixation and saccades duration) and were analysed for designated areas of interest in the subject's visual field. Secondary endpoints were maximum pupil size, pupil rate of change (change frequency in pupil size) and pupil entropy (predictability of pupil change). NASA TLX scale measured perceived workload. Recorded metrics were compared between groups for the entire procedure and for comparable procedural segments. Twenty-five cases were recorded, with 13 operations analysed, from 9 surgeons giving 630 min of data, recorded at 30 Hz. Experts demonstrated higher fixation frequency (median[IQR] 1.86 [0.3] vs 0.96 [0.3]; P = 0.006) and dwell time on the operative site during application of mesh (792 [159] vs 469 [109] s; P = 0.028), closure of the external oblique (1.79 [0.2] vs 1.20 [0.6]; P = 0.003) (625 [154] vs 448 [147] s; P = 0.032) and dwelled more on the sterile field during cutting of mesh (716 [173] vs 268 [297] s; P = 0.019). NASA TLX scores indicated experts found the procedure less mentally demanding than juniors (3 [2] vs 12 [5.2]; P = 0.038). No subjects reported problems with wearing of the device, or obstruction of view. Use of portable eye-tracking technology in open surgery is feasible, without impinging surgical performance. Differences in gaze behaviour during open inguinal hernia repair can be seen between expert and junior surgeons and may have uses for assessment of surgical skill.

A Comparison of Three Different Volumes of Levobupivacaine for Caudal Block in Children Undergoing Orchidopexy and Inguinal Hernia Repair

PubMed Central

Marjanovic, Vesna; Budic, Ivana; Stevic, Marija; Simic, Dusica

2017-01-01

Objective The aim of this study was to compare the efficacy of 3 different volumes of 0.25% levobupivacaine caudally administered on the effect of intra- and postoperative analgesia in children undergoing orchidopexy and inguinal hernia repair. Subjects and Methods Forty children, aged 1–7 years, American Society of Anesthesiologists (ASA) physical status I and II, were randomized into 3 different groups according to the applied volumes of 0.25% levobupivacaine: group 1 (n = 13): 0.6 mL∙kg−1; group 2 (n = 10): 0.8 mL∙kg−1; and group 3 (n = 17): 1.0 mL∙kg−1. The age, weight, duration of anesthesia, onset time of intraoperative analgesic, dosage, and addition of intraoperative fentanyl were compared among the groups. The time to first use of the analgesic and the number of patients who required analgesic 24 h after surgery in the time intervals within 6 h, between 6 and 12 h, and between 12 and 24 h postoperatively were evaluated among the groups. Statistical analyses were performed with a Dunnett t test, ANOVA, or Kruskal-Wallis test and χ2 test. Logistic regression analysis was used in order to examine predictive factors on duration of postoperative analgesia. Results Age, weight, duration of anesthesia, onset time of intraoperative analgesic, dosage, and addition of intraoperative fentanyl were similar among the groups. The time to first analgesic use did not differ among the groups, and logistic regression modelling showed that using the 3 different volumes of levobupivacaine had no predictive influence on duration of postoperative analgesia. The numbers of patients who required analgesics within 6 h (3/2/3), between 6 and 12 h (3/1/3), and between 12 and 24 h (1/0/2) after surgery were similar among the groups. Conclusion The 3 different volumes of 0.25% levobupivacaine provided the same quality of intra- and postoperative pain relief in pediatric patients undergoing orchidopexy and inguinal hernia repair. PMID:28437787

Inguinal hernia repair - discharge

MedlinePlus

... resume normal activities, such as walking, driving, and sexual activity, when you are ready. But you probably will not feel like doing anything strenuous for a few weeks. DO NOT drive if you are taking narcotic pain medicines. DO ...

Impact of the establishment of a specialty hernia referral center.

PubMed

Williams, Kristopher B; Belyansky, Igor; Dacey, Kristian T; Yurko, Yuliya; Augenstein, Vedra A; Lincourt, Amy E; Horton, James; Kercher, Kent W; Heniford, B Todd

2014-12-01

Creating a surgical specialty referral center requires a strong interest, expertise, and a market demand in that particular field, as well as some form of promotion. In 2004, we established a tertiary hernia referral center. Our goal in this study was to examine its impact on institutional volume and economics. The database of all hernia repairs (2004-2011) was reviewed comparing hernia repair type and volume and center financial performance. The ventral hernia repair (VHR) patient subset was further analyzed with particular attention paid to previous repairs, comorbidities, referral patterns, and the concomitant involvement of plastic surgery. From 2004 to 2011, 4927 hernia repairs were performed: 39.3% inguinal, 35.5% ventral or incisional, 16.2% umbilical, 5.8% diaphragmatic, 1.6% femoral, and 1.5% other. Annual billing increased yearly from 7% to 85% and averaged 37% per year. Comparing 2004 with 2011, procedural volume increased 234%, and billing increased 713%. During that period, there was a 2.5-fold increase in open VHRs, and plastic surgeon involvement increased almost 8-fold, (P = .004). In 2005, 51 VHR patients had a previous repair, 27.0% with mesh, versus 114 previous VHR in 2011, 58.3% with mesh (P < .0001). For VHR, in-state referrals from 2004 to 2011 increased 340% while out-of-state referrals jumped 580%. In 2011, 21% of all patients had more than 4 comorbidities, significantly increased from 2004 (P = .02). The establishment of a tertiary, regional referral center for hernia repair has led to a substantial increase in surgical volume, complexity, referral geography, and financial benefit to the institution. © The Author(s) 2014.

The use of self-gripping (Progrip™) mesh during laparoscopic total extraperitoneal (TEP) inguinal hernia repair: a prospective feasibility and long-term outcomes study.

PubMed

Bresnahan, Erin; Bates, Andrew; Wu, Andrew; Reiner, Mark; Jacob, Brian

2015-09-01

The use of self-gripping mesh during laparoscopic TEP inguinal hernia repairs may eliminate the need for any additional fixation, and thus reduce post-operative pain without the added concern for mesh migration. Long-term outcomes are not yet prospectively studied in a controlled fashion. Under IRB approval, from January 2011-April 2013, 91 hernias were repaired laparoscopically with self-gripping mesh without additional fixation. Patients were followed for at least 1 year. Demographics and intraoperative data (defect location, size, and mesh deployment time) are recorded. VAS is used in the recovery room (RR) to score pain, and the Carolinas Comfort Scale ™ (CCS), a validated 0-5 pain/quality of life (QoL) score where a mean score of >1.0 means symptomatic pain, is employed at 2 weeks and at 1 year. Morbidities, narcotic usage, days to full activity and return to work, and CCS scores are reported. Sixty two patients, with 91 hernias repaired with self-gripping mesh, completed follow-up at a mean time period of 14.8 months. Seventeen hernias were direct defects (average size 3.0 cm). Mesh deployment time was 193.7 s. RR pain was 1.1/10 using a VAS. Total average oxycodone/acetaminophen (5 mg/325 mg) usage = 5.0 tablets, days to full activity was 1.6, and return to work was 4.2 days. Thirteen small asymptomatic seromas were palpated without any recurrences or groin tenderness, and all seromas resolved by the 6 month visit. Transient testis discomfort was reported in five patients. Urinary retention was 3.2%. Mean CCS™ scores at the first visit for groin pain laying, bending, sitting, walking, and step-climbing were 0.2, 0.5, 0.4, 0.3, and 0.3, respectively. At the first post op visit, 4.8% had symptomatic pain (CCS > 1). At 14.8 months, no patients reported symptomatic pain with CCS scores for all 62 patients averaging 0.02, (range 0-0.43). There are no recurrences thus far. Self-gripping mesh can be safely used during laparoscopic TEP inguinal hernia repairs; our cohort had a rapid recovery, and at the 1-year follow-up visit, there were no recurrences and no patients reported any chronic pain as defined by a CCS™ > 1.

Placement of a Non–Cross-Linked Porcine-Derived Acellular Dermal Matrix During Preperitoneal Laparoscopic Inguinal Hernia Repair

PubMed Central

Alshkaki, Giath

2013-01-01

This retrospective chart review evaluated outcomes following laparoscopic inguinal herniorrhaphies with non–cross-linked intact porcine-derived acellular dermal matrix (PADM) by one surgeon in a community teaching facility hospital. Mesh was sutured and/or tacked in the preperitoneal space. Postoperative visits were scheduled at 2 weeks, 3 months, and 6 months, and then at 6-month intervals up to 2 years. PADM was placed in 14 male patients (mean age, 41.1 years). Seven patients had bilateral hernias. One patient required intraoperative conversion to open herniorrhaphy based on diagnostic laparoscopy findings. PADM sizes were 6 × 10 to 12 × 16 cm; mean operative time was 102 minutes. All patients were discharged on the day of surgery and resumed full activity. This treatment approach was effective, with no recurrence or complications during a median follow-up period of 18 months (range, 13–25 months). PMID:23701148

Placement of a non-cross-linked porcine-derived acellular dermal matrix during preperitoneal laparoscopic inguinal hernia repair.

PubMed

Alshkaki, Giath

2013-01-01

This retrospective chart review evaluated outcomes following laparoscopic inguinal herniorrhaphies with non-cross-linked intact porcine-derived acellular dermal matrix (PADM) by one surgeon in a community teaching facility hospital. Mesh was sutured and/or tacked in the preperitoneal space. Postoperative visits were scheduled at 2 weeks, 3 months, and 6 months, and then at 6-month intervals up to 2 years. PADM was placed in 14 male patients (mean age, 41.1 years). Seven patients had bilateral hernias. One patient required intraoperative conversion to open herniorrhaphy based on diagnostic laparoscopy findings. PADM sizes were 6 × 10 to 12 × 16 cm; mean operative time was 102 minutes. All patients were discharged on the day of surgery and resumed full activity. This treatment approach was effective, with no recurrence or complications during a median follow-up period of 18 months (range, 13-25 months).

Multidetector CT of expected findings and complications after contemporary inguinal hernia repair surgery

PubMed Central

Tonolini, Massimo

2016-01-01

Inguinal hernia repair (IHR) with prosthetic mesh implantation is the most common procedure in general surgery, and may be performed using either an open or laparoscopic approach. This paper provides an overview of contemporary tension-free IHR techniques and materials, and illustrates the expected postoperative imaging findings and iatrogenic injuries. Emphasis is placed on multidetector CT, which represents the ideal modality to comprehensively visualize the operated groin region and deeper intra-abdominal structures. CT consistently depicts seroma, mesh infections, hemorrhages, bowel complications and urinary bladder injuries, and thus generally provides a consistent basis for therapeutic choice. Since radiologists are increasingly requested to investigate suspected iatrogenic complications, this paper aims to provide an increased familiarity with early CT studies after IHR, including complications and normal postoperative appearances such as focal pseudolesions, in order to avoid misinterpretation and inappropriate management. PMID:27460285

Natural course of undescended testes after inguinoscrotal surgery.

PubMed

Meij-deVries, Annebeth; van der Voort, Laszla M; Sijstermans, Karlijn; Meijer, Robert W; van der Plas, Evelyn M; Hack, Wilfried W M

2013-12-01

The purpose of the study is to study the natural course of undescended testes after inguinoscrotal surgery. From 2003-2010, 24 boys were observed with 26 undescended testes after inguinoscrotal surgery; 12 had previously undergone inguinal hernia repair and 12 orchidopexy. Spontaneous descent was awaited and (re-)orchidopexy would only be performed in case of non-descent at puberty. The boys were assessed annually for testis position and for testis volume as measured by ultrasound. At the end of the study period, 19 testes had reached scrotal position; of these, 13 (68%) had descended spontaneously and 6 (32%) had been (re-)orchidopexied. No difference was found in the rate of spontaneous descent after previous orchidopexy or inguinal hernia repair (P=0.419). Spontaneous descent of undescended testes after inguinoscrotal surgery occurs regularly. In this study, it was observed in two out of every three cases. © 2013.

[The ultrasound semiotics of uncomplicated wound healing after inguinal mesh plastics].

PubMed

Kharitonov, S V; Ziniakova, M V

2012-01-01

Dynamic ultrasound (US) investigation was performed in 89 patients operated on inguinal hernia with the use of meshes of various type. The US scanning proved to be a highly informative means of visualization, allowing the objective postoperative assessment of muscular and aponeurotic structures as well as the implant form and position. The study showed, that the mesh implantation was always accompanied by the exudative tissue reaction, which was determined by the physico-chemical characteristics of the implant.

Randomized Clinical Trial Comparing Low Density versus High Density Meshes in Patients with Bilateral Inguinal Hernia.

PubMed

Carro, Jose Luis Porrero; Riu, Sol Villar; Lojo, Beatriz Ramos; Latorre, Lucia; Garcia, Maria Teresa Alonso; Pardo, Benito Alcaide; Naranjo, Oscar Bonachia; Herrero, Alberto Marcos; Cabezudo, Carlos Sanchez; Herreras, Esther Quiros

2017-12-01

We present a randomized clinical trial to compare postoperative pain, complications, feeling of a foreign body, and recurrence between heavyweight and lightweight meshes in patients with bilateral groin hernia. Sixty-seven patients with bilateral hernia were included in our study. In each patient, the side of the lightweight mesh was decided by random numbers table. Pain score was measured by visual analogue scale, on 1st, 3rd, 5th, and 7th postoperative day, and one year after the surgery. There were no statistically significative differences between both meshes in postoperative complications. About differences of pain average, there were statistically significant differences only on the 1st postoperative day (P <0.01) and the 7th postoperative day (P <0.05). In the review after a year, there were no statistically significative differences in any parameter. In our study, we did not find statistically significative differences between lightweight and heavyweight meshes in postoperative pain, complications, feeling of a foreign body, and recurrence, except pain on 1st and 7th postoperative day.

A French hernia in Dubai: A case report.

PubMed

Al Abboudi, Yousif H; Busharar, Hajer A; Alozaibi, Labib S; Shah, Asnin; Ahmed, Rafya

2018-05-31

De Garengeot hernia was first described in 1731. It is rare type of hernia and there is no established mode of treatment for it to date. This work has been reported in line with the SCARE criteria (Agha et al., 2016). We present a case of a 72 years old male with a non-reducible right inguinal swelling diagnosed to be a femoral hernia with congested appendix within. There are less than 100 cases like this reported to date in the literature. Acute appendicitis within the femoral hernia is not a common problem to cross paths with. Prompt early treatment is recommended and directed at repairing the hernia after appendectomy. The method of treatment is controversial and not well established due to the scarcity of cases but open repair without mesh is the preferred approach. De Garengeot hernia is a rare hernia to encounter. Imaging modalities are a major tool in early diagnosis and early prompt surgery is crucial in preventing major complications that may lead to unnecessary morbidity and mortality. Copyright © 2018. Published by Elsevier Ltd.

LigaSure vessel sealing system in laparoscopic Palomo varicocele ligation in children and adolescents.

PubMed

Marte, Antonio; Sabatino, Maria Domenica; Borrelli, Micaela; Cautiero, Pasquale; Romano, Mercedes; Vessella, Antonio; Parmeggiani, Pio

2007-04-01

We review our experience with laparoscopic Palomo varicocele ligation using the LigaSure device in children and adolescents. Between June 2003 and December 2004, 25 varicoceles were treated by laparoscopic Palomo varicocele ligation using LigaSure vascular sealing. Patient ages ranged from 10 to 19 years (mean, 14.5 years). Indications for surgery included grade II-III varicocele or ipsilateral testicular hypotrophy. One patient was affected by recurrent contralateral inguinal hernia and 2 presented with an ipsilateral patent processus vaginalis. We placed a 5-mm umbilical port for access, and kept pneumoperitoneum below 15 mm Hg. Under laparoscopic guidance, two additional ports of 3 and 5 mm were inserted in the lower right and left quadrants, respectively. Once the vessels were isolated, the vascular sealant was applied 3-4 times to ensure coagulation of the spermatic vessels; the vessels were then divided with laparoscopic 5-mm scissors. Inguinal hernia and patent processus vaginalis were treated according to Schier's technique. All procedures were performed in our day surgery facility. Mean operative time was 18 minutes, which is significantly less than the time required in a similar group of 12 patients who underwent laparoscopic clip ligation. There were no perioperative complications. Eleven of 16 patients recovered testicular size. Two patients had postoperative hydrocele: the first was treated successfully with scrotal aspiration, while the other patient required scrotal hydrocelectomy. Laparoscopic Palomo varicocele sealing can be performed safely and rapidly and is highly successful in correcting varicoceles in young males. We also found it to be the ideal technique to correct the associated inguinal hernia or patent processus vaginalis.

Laparoscopic repair of inguinal hernias using an intraperitoneal onlay mesh technique and a Parietex composite mesh fixed with fibrin glue (Tissucol). Personal technique and preliminary results.

PubMed

Olmi, Stefano; Scaini, Alberto; Erba, Luigi; Bertolini, Aimone; Croce, Enrico

2007-11-01

Laparoscopic repair of inguinal hernias is usually achieved by totally extraperitoneal (TEP) or transabdominal preperitoneal (TAPP) techniques. The intraperitoneal onlay mesh (IPOM) could be an interesting alternative as it is much easier to perform and faster to execute. This technique is subject to correct selection of indications and to demonstration of its safety. From January 2003 to January 2006 we performed 61 laparoscopic hernia procedures on 60 selected patients (60 males with a mean age of 60 and mean weight of 76 kg) with an IPOM technique combining the Parietex composite mesh (12 cm circular model) and a fibrin glue (Tissucol) for its fixation. The glue was diluted to increase fixation time and applied to the mesh prior to positioning on the hernia defect. Mean operative time was 10 minutes. Mean hernia diameter was 2.5 cm (+/- 0.8 cm). 10 hernias were direct, 51 were indirect and 10 out of 61 were recurrent. We did not convert any of the laparoscopic procedures. Mean hospital stay was one day; mean recovery time for working and general physical activities was five days. Patients were checked after one week, 1-3-6 months and 1-2 years. Average follow up time was 23.7 months. 1.6 % of patients showed short-term complications: one trocar site haematoma. No additional complications were reported; particularly, we had no recurrence, no seroma, no mesh migration, and no bowel obstruction or fistula. Results of this study show intraperitoneal (IP) tolerance to this kind of mesh and the safety of its fixation with Tissucol. The absence of recurrence and complications could be a good reason to extend the indication of IPOM hernia repair. However, these preliminary results should be confirmed by longer follow-up.

Laparoscopic hernia repair with adductor tenotomy for athletic pubalgia: an established procedure for an obscure entity.

PubMed

Rossidis, Georgios; Perry, Andrew; Abbas, Husain; Motamarry, Isaac; Lux, Tamara; Farmer, Kevin; Moser, Michael; Clugston, Jay; Caban, Angel; Ben-David, Kfir

2015-02-01

Athletic pubalgia is a syndrome of chronic lower abdomen and groin pain that occurs in athletes. It is the direct result of stress and microtears of the rectus abdominis inserting on the pubis from the antagonizing adductor longus muscles, and weakness of the posterior transversalis fascia and bulging of the inguinal floor. Under IRB approval, we conducted a retrospective review of our prospectively competitive athlete patients with athletic pubalgia from 2007 to 2013. A cohort of 54 patients was examined. Mean age was 22.4 years. Most patients were football players (n = 23), triathlon (n = 11), track and field (n = 6), soccer players (n = 5), baseball players (n = 4), swimmers (n = 3), golfer (n = 1), and tennis player (n = 1). Fifty one were males and three were females. All patients failed medical therapy with physiotherapy prior to surgery. 76 % of patients had an MRI performed with 26 % having a right rectus abdominis stripping injury with concomitant strain at the adductor longus musculotendinous junction. 7 % of patients had mild nonspecific edema in the distal bilateral rectus abdominis muscles without evidence of a tear. Twenty patients had no findings on their preoperative MRI, and only one patient was noted to have an inguinal hernia on MRI. All patients underwent laparoscopic totally extraperitoneal inguinal hernia repair with synthetic mesh and ipsilateral adductor longus tenotomy. All patients were able to return to full sports-related activity in 24 days (range 21-28 days). One patient experienced urinary retention and another sustained an adductor brevis hematoma 3 months after completion of rehabilitation and surgical intervention. Mean follow up was 18 months. Athletic pubalgia is a disease with a multifactorial etiology that can be treated surgically by a laparoscopic totally extraperitoneal hernia repair with synthetic mesh accompanied with an ipsilateral adductor longus tenotomy allowing patients to return to sports-related activity early with minimal complications.

Physicomechanical evaluation of polypropylene, polyester, and polytetrafluoroethylene meshes for inguinal hernia repair.

PubMed

Deeken, Corey R; Abdo, Michael S; Frisella, Margaret M; Matthews, Brent D

2011-01-01

For meshes to be used effectively for hernia repair, it is imperative that engineers and surgeons standardize the terminology and techniques related to physicomechanical evaluation of these materials. The objectives of this study were to propose standard techniques, perform physicomechanical testing, and classify materials commonly used for inguinal hernia repair. Nine meshes were evaluated: 4 polypropylene, 1 polyester, 1 polytetrafluoroethylene, and 3 partially absorbable. Physical properties were determined through image analysis, laser micrometry, and density measurements. Biomechanical properties were determined through suture retention, tear resistance, uniaxial, and ball burst testing with specimens tested in 2 different orientations. A 1-way ANOVA with Tukey's post-test or a t-test were performed, with p < 0.05. Significant differences were observed due to both mesh type and orientation. Areas of interstices ranged from 0.33 ± 0.01 mm² for ProLite (Atrium Medical Corp) and C-QUR Lite (Atrium Medical Corp) Large to 4.10 ± 0.06 mm² for ULTRAPRO (Ethicon), and filament diameters ranged from 99.00 ±8.1 μm for ProLite Ultra (Atrium Medical Corp) and C-QUR Lite Small to 338.8 ± 3.7 μm for Parietex Flat Sheet TEC (Covidien). These structural characteristics influenced biomechanical properties such as tear resistance and tensile strength. ProLite Ultra, C-QUR Lite Small, ULTRAPRO and INFINIT (WL Gore & Associates) did not resist tearing as effectively as the others. All meshes exhibited supraphysiologic burst strengths except INFINIT and ULTRAPRO. Significant differences exist between the physicomechanical properties of polypropylene, polyester, polytetrafluoroethylene, and partially absorbable mesh prostheses commonly used for inguinal hernia repair. Orientation of the mesh was also shown to be critical for the success of meshes, particularly those demonstrating anisotropy. Copyright © 2011 American College of Surgeons. Published by Elsevier Inc. All rights reserved.

Liposarcoma of the spermatic cord associated with scrotum lipoma: A case report and review of the literature.

PubMed

Yamamichi, Gaku; Nakata, Wataru; Yamamoto, Akinaru; Tsujimura, Go; Tsujimoto, Yuichi; Nin, Mikio; Tsujihata, Masao

2018-03-01

Liposarcoma of the spermatic cord is a rare disease and often mistakenly diagnosed as inguinal hernia, hydrocele, and lipoma. We report the case of a 58-year-old man who presented with persistent discomfort and swelling on the left inguinal region. He was diagnosed with left scrotum lipoma when he was 12 years old. He underwent high orchiectomy and wide resection of the inguinal tumor. Histopathological examination revealed a well-differentiated liposarcoma of the spermatic cord with negative resection margin and scrotum lipoma. To our knowledge, this is the first report of liposarcoma of the spermatic cord with scrotum lipoma in English literature.

Day case hernia repair: weak evidence or practice gap?

PubMed

Scarfe, Anje; Duncan, Joanna; Ma, Ning; Cameron, Alun; Rankin, David; Karatassas, Alex; Fletcher, David; Watters, David; Maddern, Guy

2018-06-01

Analysis of a private insurer's administrative data set revealed significant variation in the length of hospital stay following hernia surgery. This review examined factors influencing the performance of day surgery for inguinal, femoral and umbilical hernia repair in adults. A systematic literature search was conducted in the PubMed, Embase and Cochrane Library databases to identify studies and clinical practice guidelines (CPGs) comparing same day hernia surgery to surgery followed by an overnight stay. Screening of studies by abstract and full text was completed by a single researcher and checked by a second. Studies were selected for inclusion based on a step-wise approach across three phases. Limited evidence from one systematic review, and three case series studies including 3213 patients found that same day hernia surgery was as safe and effective as an overnight stay. All identified CPGs recommended a same day procedure for most patients. Two case series studies reported that 3-8% of patients were ineligible for day procedures due to medical reasons; however, the characteristics of patients, in general, which are not suitable, have not been adequately investigated. Day surgery for groin hernia repair is safe and effective for most patients. However, evidence-based support is only one of many factors that may contribute to the uptake of day surgery in Australia. There is an opportunity for key stakeholders across the private healthcare system to deliver an equally effective but more sustainable and affordable hernia care by increasing the day surgery rates. © 2018 Royal Australasian College of Surgeons.

Benefits of pre-emptive analgesia by local infiltration at day-case general anaesthetic open inguinal hernioplasty.

PubMed

Radwan, R W; Gardner, A; Jayamanne, H; Stephenson, B M

2018-03-15

Introduction The open prosthetic repair of inguinal hernias under local anaesthesia (LA) is well established, with the concept of intraoperative 'pre-emptive analgesia' evolving so that patients are as comfortable as possible. We used a peri-incisional LA solution in patients undergoing day-case inguinal hernioplasty under general anaesthesia (GA) and recorded use of analgesia in the immediate postoperative period. Methods In this observational cohort study, 100 consecutive unselected men underwent open inguinal hernia repair as a day case. Of these, 75 underwent repair under GA and 25 with peri-incisional LA solution (equal mixture of 0.5% bupivacaine and 1% lignocaine with 1:200,000 adrenaline). Analgesia prescribed at induction, for maintenance and after cessation of anaesthesia was scored in accordance with the World Health Organization (WHO) analgesic ladder. Results The median age in the GA group was 59 years (range: 25-89 years) and in the GA+LA group, it was 62 years (range: 27-88 years). Of the 100 patients, 82 underwent a mesh plug repair by seven surgeons whereas 18 underwent a flat (Lichtenstein) mesh repair by two surgeons. WHO analgesic induction and postoperative scores were significantly lower in the GA+LA group (p=0.034 and p<0.001 respectively). There was also a significant difference in use of postoperative antiemetics (23% vs 0% in the GA only and GA+LA cohorts respectively, p=0.020). Six patients (8%) in the GA group failed day-case discharge criteria. Conclusions Patients undergoing contemporary day-case GA inguinal hernioplasty with pre-emptive LA solution infiltration require lower levels of postoperative opioid analgesia and antiemetics. These cases are less likely to fail discharge criteria for planned day surgery.

Laparoscopic repair of hernia in children: Comparison between ligation and nonligation of sac.

PubMed

Pant, Nitin; Aggarwal, Satish Kumar; Ratan, Simmi K

2014-04-01

The essence of the current techniques of laparoscopic hernia repair in children is suture ligation of the neck of the hernia sac at the deep ring with or without its transection. Some studies show that during open hernia repair, after transection at the neck it can be left unsutured without any consequence. This study was aimed to see if the same holds true for laparoscopic hernia repair. Sixty patients (52 boys and eight girls, 12-144 months) with indirect inguinal hernia were randomized for laparoscopic repair either by transection of the sac alone (Group I) or transection plus suture ligation of sac at the neck (Group II). Outcome was assessed in terms of time taken for surgery, recurrence, and other complications. Thirty-eight hernia units in 28 patients were repaired by transection alone (Group I) and 34 hernia units in 29 patients were repaired by transection and suture ligation (Group II). Three patients were found to have no hernia on laparoscopy. Recurrence rate and other complications were not significantly different in the two groups. All recurrences occurred in hernias with ring size more than 10 mm. Laparoscopic repair of hernia by circumferential incision of the peritoneum at the deep ring is as effective as incision plus ligation of the sac.

Male infertility after mesh hernia repair: A prospective study.

PubMed

Hallén, Magnus; Sandblom, Gabriel; Nordin, Pär; Gunnarsson, Ulf; Kvist, Ulrik; Westerdahl, Johan

2011-02-01

Several animal studies have raised concern about the risk for obstructive azoospermia owing to vasal fibrosis caused by the use of alloplastic mesh prosthesis in inguinal hernia repair. The aim of this study was to determine the prevalence of male infertility after bilateral mesh repair. In a prospective study, a questionnaire inquiring about involuntary childlessness, investigation for infertility and number of children was sent by mail to a group of 376 men aged 18-55 years, who had undergone bilateral mesh repair, identified in the Swedish Hernia Register (SHR). Questionnaires were also sent to 2 control groups, 1 consisting of 186 men from the SHR who had undergone bilateral repair without mesh, and 1 consisting of 383 men identified in the general population. The control group from the SHR was matched 2:1 for age and years elapsed since operation. The control group from the general population was matched 1:1 for age and marital status. The overall response rate was 525 of 945 (56%). Method of approach (anterior or posterior), type of mesh, and testicular status at the time of the repair had no significant impact on the answers to the questions. Nor did subgroup analysis of the men ≤40 years old reveal any significant differences. The results of this prospective study in men do not support the hypothesis that bilateral inguinal hernia repair with alloplastic mesh prosthesis causes male infertility at a significantly greater rate than those operated without mesh. Copyright © 2011 Mosby, Inc. All rights reserved.

Round ligament leiomyoma: a rare manifestation of a common entity.

PubMed

Deol, Madhvi; Arleo, Elizabeth Kagan

A 68-year-old woman with a history of multifocal uterine leiomyomas presented with left groin pain and was referred for cross-sectional imaging to assess for the presence of an inguinal hernia. In this patient, MRI demonstrated a round ligament leiomyoma encased in the proximal left inguinal canal. Leiomyomas are the most common benign gynecologic tumors, however round ligament leiomyomas are very rare. The purpose of this case report is to highlight a rare manifestation of a common entity. Copyright © 2016 Elsevier Inc. All rights reserved.

Symposium on the management of inguinal hernias: 3. Laparoscopic groin hernia surgery: the TAPP procedure

PubMed Central

Litwin, Demetrius E.M.; Pham, Quynh N.; Oleniuk, Fredrick H.; Kluftinger, Andreas M.; Rossi, Ljubomir

1997-01-01

Objective To describe the technique and results of laparoscopic transabdominal preperitoneal (TAPP) hernia repair. Design A case series, with a detailed description of the operative technique. Setting A university affiliated hospital. Patients A consecutive series of 554 patients (494 male, 60 female) who underwent laparoscopic hernia repair in a single institution. The mean follow-up was 14 months. Interventions Laparoscopic TAPP hernia repair was performed in almost all patients. Simple closure was performed in a patient with a strangulated hernia, and a mesh-based repair was used in a patient with bilateral obturator hernias. Main outcome measures Complications and recurrence. Results The laparoscopic TAPP repair was successful in 550 of the 554 patients who underwent 632 hernia repairs. Conversion was necessary in 4 patients. Complications were infrequent and there were no recurrences. Only 3.4% of patients were lost to follow-up. The most frequent complications were urinary retention (27) and hematoma and seroma (38) in the early postoperative period. Neuralgia (11) and hydrocele (10) also occurred. Mesh infection occurred in only 1 patient and port-site hernias in 3 patients. There was 1 death from an acute myocardial infarction. Conclusion Laparoscopic TAPP hernia repair is associated with an exceedingly low recurrence rate and an acceptable complication rate. PMID:9194780

Athletic pubalgia: definition and surgical treatment.

PubMed

Ahumada, Leonik A; Ashruf, Salman; Espinosa-de-los-Monteros, Antonio; Long, James N; de la Torre, Jorge I; Garth, William P; Vasconez, Luis O

2005-10-01

Athletic pubalgia, or "sports hernia," affects people actively engaged in sports. Previously described in high-performance athletes, it can occur in recreational athletes. It presents with inguinal pain exacerbated with physical activity. Examination reveals absence of a hernia with pubic point tenderness accentuated by resisted adduction of the hip. Diagnosis is by history and physical findings. Treatment with an internal oblique flap reinforced with mesh alleviates symptoms. A retrospective review from December 1998 to November 2004 for patients with athletic pubalgia who underwent operative repair was performed. Descriptive variables included age, gender, laterality, sport, time to presentation, outcome, anatomy, and length of follow-up. Twelve patients, 1 female, with median age 25 years were evaluated. Activities included running (33%), basketball (25%), soccer (17%), football (17%), and baseball (8%). The majority were recreational athletes (50%). Median time to presentation was 9 months, with a median 4 months of follow-up. The most common intraoperative findings were nonspecific attenuation of the inguinal floor and cord lipomas. All underwent open inguinal repair, with 9 being reinforced with mesh. Four had adductor tenotomy. Results were 83.3% excellent and 16.7% satisfactory. All returned to sports. Diagnosis of athletic pubalgia can be elusive, but is established by history and physical examination. It can be found in recreational athletes. An open approach using mesh relieves the pain and restores activity.

Prolene hernia system compared with mesh plug technique: a prospective study of short- to mid-term outcomes in primary groin hernia repair.

PubMed

Huang, C S; Huang, C C; Lien, H H

2005-05-01

Two types of anterior tension-free hernioplasty, prolene hernia system (PHS) repair and mesh plug technique (MPT), were introduced to Taiwan in 2001. This study compared the short- to mid-term outcomes following primary groin hernia repair with PHS and MPT. From January 2001 to December 2003, 393 patients with 426 primary groin hernias were operated on by a single surgeon using MPT (n=192) and PHS (n=234). Baseline perioperative details and follow-up information were compared. Demographic characteristics of both groups were similar. The laterality, types of anesthesia, postoperative stay, postoperative wound pain scores, wound complications and days to return to activities of daily life were equally distributed between the two groups. However, the distribution of Gilbert types in the PHS group was shifted a little to the right compared with that of the MPT group. PHS repair had longer operative time (34+/-17 vs 25+/-9 minutes, p<0.01). No recurrence was noted in both groups during the follow-up from 5 to 41 months. Chronic non-disabling groin pains were noted in 2.8% (6/218) of patients in the PHS group and 8.9% (14/175) in the MPT group (p=0.01). Our results show that both PHS and MPT repairs can be performed with short operation time, minor wound pain and quick return to activities of daily life without short- to mid-term recurrences, but postoperatively the MPT group had higher incidence of chronic non-disabling groin pain. Although the MPT is less invasive, the additional protective patch in the preperitoneal space of the PHS may provide a further safeguard against recurrences, especially for those patients with attenuated inguinal floor. Long-term follow-up is needed.

Referral Patterns for Chronic Groin Pain and Athletic Pubalgia/Sports Hernia: Magnetic Resonance Imaging Findings, Treatment, and Outcomes.

PubMed

Zoland, Mark P; Maeder, Matthew E; Iraci, Joseph C; Klein, Devon A

Chronic groin pain is a common problem and has been well-described in high-performance athletes. Its presentation in the recreational athlete has been less frequently described. We present the experience of a tertiary group of physicians specializing in groin pain and athletic pubalgia. Dynamic magnetic resonance imaging (MRI) protocol was employed. Surgery was performed in patients failing non-surgical management. A retrospective review was performed. Of 117 mostly non-professional athletes, there were 79 MRI-positive cases of athletic pubalgia (68%). Other common findings were acetabular labral tear (57%) and inguinal hernia (35%). Employment of a dynamic MRI protocol increased sensitivity for certain pathologies. Of positive athletic pubalgia cases, 49% went on to have surgical repair. The satisfaction rate in the surgical group was 90% at follow up. Advances in MRI have increased our ability to characterize and diagnose specific injuries causing groin pain. We present our diagnostic algorithm, including an MRI protocol that not only evaluates the groin, but has increased sensitivity for additional findings such as inguinal hernia and abdominal wall deficiencies. A targeted work-up and subsequent surgical treatment in the appropriate patient, even in the recreational athletic population, has yielded a 90% satisfaction rate.

Do hernia operations in african international cooperation programmes provide good quality?

PubMed

Gil, J; Rodríguez, J M; Hernández, Q; Gil, E; Balsalobre, M D; González, M; Torregrosa, N; Verdú, T; Alcaráz, M; Parrilla, P

2012-12-01

Hernia is especially prevalent in developing countries where the population is obliged to undertake strenuous work in order to survive, and International Cooperation Programmes are helping to solve this problem. However, the quality of surgical interventions is unknown. The objective of the present study was to evaluate the quality of hernia repair processes carried out by the Surgical Solidarity Charity in Central African States. A total of 524 cases of inguinal hernia repair carried out in Cameroon and Mali during 2005 to 2009 were compared with 386 cases treated in a Multicentre Spanish Study (2003). General data (clinical, demographic, etc.), type of surgery, complications, and effectiveness and efficiency indicators were collected. Preoperative studies in the Spanish group were greater in number than in the African group. The use of local anesthesia was similar. Antibiotic prophylaxis was higher in the African group (100% to 75.4%). The use of mesh was similar. The incidence of hematomas was higher in the Spanish group (11.61% to 4.61%), but the incidence of infection of the wound and of hernia recurrence was similar, although follow-up was only carried out in 20.97% in the African group (70% in the Spanish group). Hospital stay of more than 24 h was higher in the Spanish group. The standard quality of surgery for the treatment of hernia in developing countries with few instrumental means, and in sub-optimal surgical conditions is similar to that provided in Spain.

The cortisol level and its relationship with depression, stress and anxiety indices in chronic methamphetamine-dependent patients and normal individuals undergoing inguinal hernia surgery.

PubMed

Pirnia, Bijan; Givi, Fatemeh; Roshan, Rasool; Pirnia, Kambiz; Soleimani, Ali Akbar

2016-01-01

Stimulants addition and abuse can cause some functional and morphological changes in the normal function of glands and hormones. Methamphetamine as an addictive stimulant drug affects the Hypothalamic- pituitary-adrenal (HPA) axis and consequently makes some changes in the psychological state of the drug users. The present study aims to examine the relationship between plasma levels of cortisol with depression, stress and anxiety symptoms in chronic methamphetamine-dependent patients and normal individuals who have undergone the inguinal hernia surgery. To meet the purpose of the study, 35 chronic methamphetamine-dependent patients in the active phase of drug abuse and 35 non-users (N=70) who were homogenized regarding the demographic features were purposefully selected from among the patients referred to undergo inguinal hernia surgery since March 15 to June 9, 2015. The participants were then divided into the control and experiment group. The changes in cortisol levels in plasma were measured using Radioimmunoassay (RIA) in three-time series including 0 (upon the induction of anesthesia), 12 and 24 hours after the surgery. Further, three behavioral indices of depression, anxiety and stress were measured using the Depression Anxiety Stress Scale 21 (DASS-21) and then the data were analyzed using t-test and Pearson Correlation coefficient. The plasma level of cortisol in the chronic methamphetamine-dependent patients (experiment group) had a significant increase in 24 hours after surgery (p<0.05). This study showed that cortisol levels in chronic methamphetamine-dependent patients were significantly higher than non-dependent patients in response to alarming events such as inguinal surgery. Changes in cortisol levels were intensified due to a confrontation with the phenomenon of pain and anxiety. In addition, depression index was higher in the chronic methamphetaminedependent patients than that in the non-dependent patients. However, there was no significant relationship between the cortisol level and depression index (p=0.001). The Hypothalamic-pituitary-adrenal (HPA) axis is considered as a key structure in the addiction to simulants, the reason which can explain the faster response of the chronic methamphetamine-dependent patients to the stressors such as surgery.

A comparison of two different doses of morphine added to spinal bupivacaine for inguinal hernia repair.

PubMed

Meco, Basak Ceyda; Bermede, Onat; Vural, Cagil; Cakmak, Atil; Alanoglu, Zekeriyya; Alkis, Neslihan

2016-01-01

The aim of this study was to compare the effects of two different doses of intrathecal morphine on postoperative analgesia, postoperative first mobilization and urination times and the severity of side effects. After Institutional Ethical Committee approval, 48 ASA I-II patients were enrolled in this randomized double-blinded study. Spinal anesthesia was performed with 0.1mg (Group I, n=22) or 0.4mg (Group II, n=26) ITM in addition to 7.5mg heavy bupivacaine. The first analgesic requirement, first mobilization and voiding times, and postoperative side effects were recorded. Statistical analyses were performed using SPSS 15.0 and p<0.05 was considered as statistically significant. The numeric data were analyzed by the t-test and presented as mean±SD. Categorical data were analyzed with the chi-square test and expressed as number of patients and percentage. Demographic data were similar among groups. There were no differences related to postoperative pain, first analgesic requirements, and first mobilization and first voiding times. The only difference between two groups was the vomiting incidence. In Group II 23% (n=6) of the patients had vomiting during the first postoperative 24h compared to 0% in Group I (p=0.025). For inguinal hernia repairs, the dose of 0.1mg of ITM provides comparable postoperative analgesia with a dose of 0.4mg, with significantly lower vomiting incidence when combined with low dose heavy bupivacaine. Copyright © 2014 Sociedade Brasileira de Anestesiologia. Published by Elsevier Editora Ltda. All rights reserved.

[A comparison of two different doses of morphine added to spinal bupivacaine for inguinal hernia repair].

PubMed

Meco, Basak Ceyda; Bermede, Onat; Vural, Cagil; Cakmak, Atil; Alanoglu, Zekeriyya; Alkis, Neslihan

2016-01-01

The aim of this study was to compare the effects of two different doses of intrathecal morphine on postoperative analgesia, postoperative first mobilization and urination times and the severity of side effects. After Institutional Ethical Committee approval, 48 ASA I-II patients were enrolled in this randomized double-blinded study. Spinal anesthesia was performed with 0.1mg (Group I, n=22) or 0.4mg (Group II, n=26) ITM in addition to 7.5mg heavy bupivacaine. The first analgesic requirement, first mobilization and voiding times, and postoperative side effects were recorded. Statistical analyses were performed using SPSS 15.0 and p<0.05 was considered as statistically significant. The numeric data were analyzed by the t-test and presented as mean±SD. Categorical data were analyzed with the chi-square test and expressed as number of patients and percentage. Demographic data were similar among groups. There were no differences related to postoperative pain, first analgesic requirements, and first mobilization and first voiding times. The only difference between two groups was the vomiting incidence. In Group II 23% (n=6) of the patients had vomiting during the first postoperative 24h compared to 0% in Group I (p=0.025). For inguinal hernia repairs, the dose of 0.1mg of ITM provides comparable postoperative analgesia with a dose of 0.4mg, with significantly lower vomiting incidence when combined with low dose heavy bupivacaine. Copyright © 2014 Sociedade Brasileira de Anestesiologia. Publicado por Elsevier Editora Ltda. All rights reserved.

[National project for the management of clinical processes. Surgical treatment of inguinal hernia].

PubMed

Rodríguez-Cuéllar, Elías; Villeta, Rafael; Ruiz, Pedro; Alcalde, Juan; Landa, José Ignacio; Luis Porrero, José; Gómez, Manuel; Jaurrieta, Eduardo

2005-04-01

The high prevalence of surgical treatment for inguinal hernia (especially in general surgery) prompted the Spanish Association of Surgeons to perform a national study to identify the most important indicators. To analyze healthcare quality in elective surgery for inguinal hernia by evaluating scientific-technical quality, efficiency, effectiveness, and patient satisfaction. A prospective, longitudinal, descriptive study from diagnosis to postoperative follow-up was performed. Patients who underwent surgery for unilateral or bilateral, primary or recurrent inguinal hernias were included. Exclusion criteria were emergency surgery and associated surgical procedures. Clinical indicators were selected after a literature review. Forty-six hospitals corresponding to 16 Autonomous Communities with a total of 386 patients participated in this study. The mean follow-up was 18 months. The mean age of the patients was 56.33 years and 88.3% were male. Half the patients (50.1%) were American Society of Anesthesiologists (ASA) grade I. A total of 95.6% did not comply with the protocol for preoperative tests of the Spanish Association of Surgeons. Antibiotic prophylaxis was used in 75.39% and thromboembolic prophylaxis was used in 40.04%. Ambulatory surgery was performed in 33.6%. Local anesthesia and sedation only were used in 16.36% of the patients. The most frequently used surgical procedures involved mesh repair (Lichtenstein 50%, Rutkow-Robbins 17.1%), laparoscopy was used in 5.2% of the patients, and the Shouldice technique was used in 8.5%. The mean length of hospital stay was 47.5 hours in inpatients and was 11.65 hours in patients who underwent ambulatory surgery. Notable among the complications was hematoma in 11.6%. Ninety-six percent of the patients were satisfied or highly satisfied. The most highly scored items in the satisfaction survey were those related to information, personal dealings with staff, and the staffs kindness. The lowest scored items dealt with punctuality and accessibility. Follow-up at 18 months showed a recurrence rate of 4.11% with a total recovery time estimated by patients of 7.26 weeks. Analysis of the process revealed areas for improvement and strong points. Strong points consisted of up-to-date choice of surgical technique. The most frequently used techniques were tension-free procedures and the Shouldice technique. The following areas for improvement were identified: adherence to protocols for preoperative evaluation, increased use of ambulatory surgery, local anesthesia and sedation, appropriate use of antibiotic and thromboembolic prophylaxis in selected patients and a reduction in the length of hospital stay in inpatients. Patient satisfaction with the treatment was acceptable.

Centralized, capacity-building training of Lichtenstein hernioplasty in Brazil.

PubMed

Moore, Alexandra M; Datta, Néha; Wagner, Justin P; Schroeder, Alexander D; Reinpold, Wolfgang; Franciss, Maurice Y; Silva, Rodrigo A; Chen, David C; Filipi, Charles J; Roll, Sergio

2017-02-01

In Brazil, access to healthcare varies widely by community. Options for repair of surgically correctable conditions, such as inguinal hernias, are limited. A training program was instituted to expand access to Lichtenstein hernioplasty. Between September, 2014 and September, 2015, 3 orders of training series took place in São Paulo, Brazil. Participating surgeons received training and assessments from expert trainers using the Operative Performance Rating Scale (OPRS). Those who completed training successfully were invited to become trainers. OPRS scores were compared between training series. Outcomes were documented up to 6 months post-training. The 3 orders of training series resulted in 45 surgeons trained and 213 hernias repaired. Eleven trainees subsequently became trainers. Mean post-training OPRS scores were 4.4 (scale of 5) and did not vary significantly between training series. The overall complication rate was 4.7%, with no hernia recurrences or reoperations at 6 months. Competency-based training generates a regional network of surgeons proficient in Lichtenstein hernioplasty. Each training session progressively expands patient access to high quality operations in underserved communities in Brazil. Copyright © 2016 Elsevier Inc. All rights reserved.

Multiple concurrent bilateral groin hernias in a single patient; a case report and a review of uncommon groin hernias: A possible source of persistent pain after successful repair.

PubMed

Matsevych, O Y; Koto, M Z; Becker, J H R

2016-01-01

The wide use of laparoscopy for groin hernia repair has unveiled "hidden hernias" silently residing in this area. During the open repair of the presenting hernia, the surgeon was often unaware of these occult hernias. These patients postoperatively may present with unexplained chronic groin or pelvic pain. Rare groin hernias are defined according to their anatomical position. Challenges in the diagnosis and management of occult rare groin hernias are discussed. These problems are illustrated by a unique case report of multiple (six) coexisting groin hernias, whereof five were occult and two were rare. Rare groin hernias are uncommon because they are difficult to diagnose clinically and are not routinely looked for. They are often occult and may coexist with other inguinal hernias, thus posing a diagnostic and treatment challenge to the surgeon, especially if there is persistent groin pain after "successful" repair. MRI is the most accurate preoperative and postoperative diagnostic tool, if there is a clinical suspicion that the patient might have an occult hernia. Preperitoneal endoscopic approach is the recommended method in confirming the diagnosis and management of occult groin hernias. A sound knowledge of groin anatomy and a thorough preperitoneal inspection of all possible sites for rare groin hernias are needed to diagnose and repair all defects. The preperitoneal mesh repair with adequate overlap of all hernia orifices is the recommended treatment of choice. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

Ileocecal junction perforation caused by a sewing needle in incarcerated inguinal hernia: An unusual case report.

PubMed

Liu, Shiqi; Li, Qifeng; Li, Yumei; Lv, Yi; Niu, Jianhua; Xu, Quan; Zhao, Jingru; Chen, Yajun; Wang, Dayong; Bai, Ruimiao

2018-06-01

This case study is concerning the meticulous observation of the moving process and track of 2 ingested needles using interval x-ray radiography, trying to localize the foreign bodies and reduce unnecessary exploration of digestive tract. An unusual case of a 1-year, 9-month-old female baby, with incarcerated hernia perforation caused by sewing needles with sharp ends, was reported herein. The patient had swallowed 2 sewing needles. One needle was excreted uneventfully after 8 days. On the contrary, the other needle stabbed the ileocecal junction wall into the right side of inguinal hernia sac after 9 days, and the patient received successful operation management. Interval x-ray confirmed that 1 needle-like foreign body moving down in 8 days until excretion along with feces. However, the other pierced into the incarcerated hernia. Preoperative x-ray radiography successfully monitored the moving process and tract of the sewing needles. Considering the penetrating-migrating nature of the foreign bodies, once the sharp-pointed objects were located, they should be removed as the mortality and risk of related complications may be increased. Interval x-ray radiography represents a meticulous preoperative monitoring method of the moving process and tract of needle-like foreign bodies. Interval x-ray with real-time images accurately detecting the moving foreign bodies could be help to reduce the unnecessary exploration of digestive tract and subsequently prevent possible complications. Based on the basic findings from the interval x-ray, treatment choices of endoscopic removal and surgical intervention may be attempted.

[Umbilical and inguinal hernioplasty in cirrhotic patients].

PubMed

Zepeda, R; Herrera, M F; Mercado, M A

1994-01-01

The overall results of surgical treatment of abdominal wall hernias in patients with hepatic cirrhosis were assessed by a retrospective study in 41 cirrhotic patients. They underwent 22 umbilical and 22 inguinal herniorrhapies between 1982 and 1992. Sixteen patients were classified as Child-Pugh A, 16 as B and 9 as C. Clinical evidence of ascitis was documented in 19 patients. The operative mortality was 5% (two Child-Pugh C cases). Postoperative complications occurred in 10 patients, most of them related to the surgical wound. We recommend herniorraphy in symptomatic cirrhotic patients but with fairly good hepatic function.

Long-term results of a non-ramdomized prospective mono-centre study of 1000 laparoscopic totally extraperitoneal hernia repairs.

PubMed

Thill, V; Simoens, C; Smets, D; Ngongang, C; da Costa, P Mendes

2008-01-01

Information concerning short-term results for laparoscopic extraperitoneal hernia repair is available, but long-term results remain poorly documented. The purpose of this non-randomized prospective study was to evaluate recurrence and chronic pain after hernia repair over a period longer than 10 years. From 1995 to 2004, all patients aged 30 years or more, manifesting with inguinal hernia, were included in our study. Patients aged 20 to 30 years presenting with bilateral hernia, recurrent hernia, or who were heavy workers were also included. Patients who had pelvic irradiation, strangulated hernia, prostatic cancer resection, or a contra-indication to general anaesthesia were excluded. Of 1096 hernia repairs performed, 248 patients were excluded and underwent open repair and 848 patients (77.4%) were included in our prospective study, which corresponded to 1000 laparoscopic hernia repairs. The sex ratio (male : female) was 5:8, and the average age was 56 years. Seven hundred and fifty-three hernias (75.3%) were first repairs, 247 (24.7%) were recurrent hernias, and 161 were bilateral hernias. There were no mortalities. The conversion rate was 1.1%, and the global postoperative morbidity rate was 10.3%. Average follow-up was 39 months in 92.2% of the patients. Hernia recurrence rate was 1.5%. Chronic pain occurred in 2.9%. During this follow-up, 22 contra-lateral hernias appeared in those patients who initially had unilateral hernia repair (3.2%). All of these contra-lateral hernias could be successfully treated using a laparoscopic total extraperitoneal approach. The long-term results of this study demonstrate that preperitoneal laparoscopic hernia repair is a safe technique with a very low recurrence rate and low prevalence of chronic pain.

Microdeletion of 19p13.3 in a girl with Peutz-Jeghers syndrome, intellectual disability, hypotonia, and distinctive features.

PubMed

Kuroda, Yukiko; Saito, Toshiyuki; Nagai, Jun-Ichi; Ida, Kazumi; Naruto, Takuya; Masuno, Mitsuo; Kurosawa, Kenji

2015-02-01

Peutz-Jeghers syndrome (PJS) is a rare autosomal dominant disease characterized by gastrointestinal polyposis and mucocutaneous pigmentation. Germline point mutations in the serine/threonine kinase 11 (STK11) have been identified in about 70% of patients with PJS. Only a few large genomic deletions have been identified. We report on a girl with PJS and multiple congenital anomalies. She had intellectual disability, umbilical hernia, bilateral inguinal hernias, scoliosis, and distinct facial appearance including prominent mandible, smooth philtrum, and malformed ears. She developed lip pigmentation at the age of 12 years but had no gastrointestinal polyps. Array comparative genomic hybridization revealed an approximately 610 kb deletion at 19p13.3, encompassing STK11. Together with previous reports, the identification of common clinical features suggests that microdeletion at 19p13.3 encompassing STK11 constitutes a distinctive phenotype. © 2014 Wiley Periodicals, Inc.

Well differentiated liposarcoma of spermatic cord: report of 3 rare cases

PubMed Central

Abolhasani, Maryam; Babashahi, Mashaallah; Shooshtarizadeh, Tina; Asgari, Mojgan; Shahrokh, Hossein; Shadpour, Pejman; Emami, Maryam

2014-01-01

Spermatic cord liposarcomas are very rare tumors. Patients usually present with painless growing scrotal swellings which are clinically misdiagnosed as hernia. The correct diagnosis is not common and usually they present as operative or histological surprises. To our knowledge, there are about 186 similar cases reported in the literature. Herein we report three cases of spermatic cord liposarcoma with clinical presentation of scrotal bulging, mimicking inguinal hernia in one case and resembling a testicular tumor in the other two cases. The patients were operated and all of them underwent radical orchiectomy and tumor resection. PMID:25250255

A Literature Review on the Role of Totally Extraperitoneal Repairs for Groin Pain in Athletes

PubMed Central

Siddiqui, Muhammad R. S.; Kovzel, Makysym; Brennan, Stephen; Priest, Oliver H.; Preston, Shaun R.; Soon, Yuen

2012-01-01

A literature review was made on the role of totally extraperitoneal (TEP) hernia repairs for groin pain in athletes. Electronic databases were searched for literature published from January 1993 to November 2011. There were 10 articles incorporating 196 patients included in this review. Thirty percent of patients were reported to have direct inguinal hernias, 22% had indirect inguinal hernias, and 41% had dilated internal rings. Of note, 30% of cases had no macroscopic abnormality. Four studies reported on an early follow-up ranging between 3 and 6 weeks. Only minimal or mild symptoms were reported. Up to 33% of patients had impaired ability to perform at peak levels. Up to 53% of patients had persistence of symptoms at the early follow-up. Total follow-up time ranged from 3 to 80 months, and most patients were active (90%–100%). At long-term follow-up, 3% to 10% were unable to play, and 5% were reported as being unable to train. Two studies from the same center reported on TEP surgery for osteitis pubis, and most patients returned to sporting activity after 4 to 8 weeks. TEP repair is a good operative intervention in athletes with chronic groin pain not relieved by conservative measures. Athletes recover quickly and return to sport early. PMID:23294074

Laparoscopic repair of recurrent hernias.

PubMed

Memon, M A; Feliu, X; Sallent, E F; Camps, J; Fitzgibbons, R J

1999-08-01

Recurrence after primary conventional inguinal herniorrhaphy occurs in approximately 10% of patients depending on the type of repair and expertise of the surgeon. The repair of the resulting recurrent hernia is a daunting task because of already weakened tissues and obscured and distorted anatomy. The failure rate of these repairs using an open anterior approach may reach as high as 36%. Because of such a high failure rate, a number of investigators have focused on repairing these difficult recurrent hernias laparoscopically using a tension-free approach. Some of the earlier reports suggested a low recurrence rate of 0.5% to 5% when a laparoscopic approach was used to repair these hernias. The purpose of this study was to evaluate the efficacy of laparoscopic treatment for recurrent hernias in our institutions. Between February 1991 and February 1995, 96 recurrent hernias were repaired in 85 patients (78 men and 7 women). There were 48 right, 26 left, and 11 bilateral hernias. The mean age of the patients was 59 years (range, 18-86 years); the mean height was 69 in. (range, 54-77 in.); and the mean weight was 176 pounds (range, 109-280 pounds). A total of 68 herniorrhaphies were performed using the transabdominal preperitoneal (TAPP) method: 19 using intraperitoneal on-lay mesh (IPOM) repair and 8 using the total extraperitoneal (TEP) method. The method of repair in one patient was not recorded. The mean operating time was 76 min (range, 47-172 min). Thirteen patients underwent additional procedures. Long-term follow-up was performed by questionnaire, examination, or both in 76 patients (85 hernias). Median follow-up time was 27 months (range, 2-56 months). There were four recurrences (2 in IPOM and 2 in TAPP). Three of these were repaired laparoscopically and one conventionally. There were 20 minor and 14 major complications and no mortality. One conversion occurred in the TAPP group. Mean postoperative stay was 1.4 days (range, 0-4 days). It was felt by 92% of the patients that their symptoms were completely relieved, whereas 4% of the patients continued to exhibit symptoms for which their hernia was repaired, and 3.6% failed to answer. As reported, 86% of the patients preferred their laparoscopic repair; 1% preferred the conventional repair; and 13% failed to reply. Afterward, 77% of the patients returned to normal activity, and 35% returned to vigorous activity within 4 weeks of surgery. Satisfaction with laparoscopic repair was expressed by 92% of the patients, whereas 8% either were dissatisfied or did not answer. In the end, 95% of the patients stated that they would recommend laparoscopic hernia surgery to their family and friends. These preliminary data show that laparoscopic repair of recurrent inguinal hernia is a safe alternative procedure with acceptable rates of recurrence and complications.

Does a new surgical residency program increase operating room times?

PubMed

Castillo, Alvaro; Zarak, Alberto; Kozol, Robert A

2013-01-01

Our country faces a shortage of surgeons; hence, we may anticipate the development of new surgery residencies. Therefore, the question of the effect of a new program on operating room times (ORT) is important. Our primary aim was to compare ORT of 3 common procedures done by attendings alone vs ORT of cases with residents. We queried records of 1458 patients from the JFK Medical Center database for laparoscopic cholecystectomy, open inguinal hernia repair, and laparoscopic appendectomy from July 2010 to July 2012. We divided the sample into 2 groups: "attending alone" (2010-2011) and "with residents" (2011-2012). The ORT was calculated by "Cut time" and "Close time," as recorded in the OR. ORT for both groups was calculated using the unpaired t test. Of the total number of patients, 778 underwent laparoscopic cholecystectomy, 407 underwent open inguinal hernia repair, and 273 underwent laparoscopic appendectomy; of these, 620, 315, and 211 procedures, respectively, were done by the attending alone and 158, 92, and 62, respectively, were done with residents. Differences in ORT for the 3 types of surgery were statistically significant (p < 0.001). There was no statistical significance when comparing the first half with the second half of the academic year for residents' ORT. Resident involvement increases ORT. Cost analysis considering OR time and anesthesia time vs federal funding for Graduate Medical Education is complicated. The benefit of new programs in diminishing the shortage of surgeons cannot be underestimated. © 2013 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Pelviscrotal vasovasostomy: refining and troubleshooting.

PubMed

Shaeer, Osama K Z; Shaeer, Kamal Z

2005-11-01

Obstruction of the vas deferens in the inguinal canal may occur as a sequel of inguinal surgery. The condition is occurs in 26.7% of cases following childhood herniotomy. Open surgery in the inguinal region for anastomosing the remnants of the vas is difficult and associated with high morbidity. We have previously reported an alternative based on anastomosing the pelvic vas deferens (harvested laparoscopically) to the scrotal vas deferens and bypassing the inguinal vas. This technique, termed Shaeer pelviscrotal vasovasostomy, is easier to perform with much less morbidity. In this study we present the results of performing the procedure bilaterally at the same session as well as technique troubleshooting. A total of 25 patients with azoospermia due to inguinal obstruction of the vas deferens underwent unilateral (15) or bilateral (10) surgery. Patients were followed for 1 year. Of the 25 patients 17 (68%) had a sperm concentration of between 11.88 and 17 million per ml. Some patients who remained azoospermic underwent reoperation and the obstacles to a successful anastomosis were analyzed and resolved. Shaeer vasovasostomy is a practical approach to inguinal obstruction of the vas deferens. It enables a reliable anastomosis, simultaneous bilateral repair and lower morbidity in terms of wound healing and hernia as well as a shorter convalescence.

A case report of unexpected pathology within an incarcerated ventral hernia.

PubMed

Kane, Erica D; Bittner, Katharine R; Bennett, Michelle; Romanelli, John R; Seymour, Neal E; Wu, Jacqueline J

2017-01-01

Incidence of hernial appendicitis is 0.008%, most frequently within inguinal and femoral hernias. Up to 2.5% of appendectomy patients are found to have Crohn's disease. Elucidating the etiology of inflammation is essential for directing management. A 51-year-old female with achondroplastic dwarfism, multiple cesarean sections, and subsequent massive incisional hernia, presented with ruptured appendicitis within her incarcerated hernia. She underwent diagnostic laparoscopy, appendectomy, intra-abdominal abscess drainage, and complete reduction of ventral hernia contents. She developed a nonhealing colocutaneous fistula, causing major disruptions to her daily life. She elected to undergo hernia repair with component separation for anticipated lack of domain secondary to her body habitus. Her operative course consisted of open abdominal exploration, adhesiolysis, colocutaneous fistula repair, ileocolic resection and anastomosis, and hernia repair with bioresorbable mesh. She tolerated the procedure well. Unexpectedly, ileocolic pathology demonstrated chronic active ileitis, diagnostic of Crohn's disease. Only two cases of hernial Crohn's appendicitis have been reported, both within Spigelian hernias. Appendiceal inflammation inside a hernia sac may be attributed to ischemia from extraluminal compression of the hernia neck. This case demonstrates a rare presentation of multiple concurrent surgical disease processes, each of which impact the patient's treatment plan. This is the first report of incisional hernia appendicitis with nonhealing colocutaneous fistulas secondary to Crohn's. It is a lesson in developing a differential diagnosis of an inflammatory process within an incarcerated hernia and management of the complications related to laparoscopic hernial appendectomy in a patient with undiagnosed Crohn's disease. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

[Imaging features of pubalgia].

PubMed

Sans, N; Lhoste-Trouilloud, A; Sethom, S; Camara, P-Y; Jirari, M; Ponsot, A; Railhac, J-J

2011-06-01

Pubalgia is a generic term used to describe groin pain due to a multitude of different etiologies such as skeletal (microtraumatic pubic symphysis arthropathy), muscular (adductor or rectus abdominis disorders), or abdominal wall (inguinal hernia) disorders. Diagnosis relies mainly on MRI for musculoskeletal disorders and ultrasound for abdominal wall disorders. Copyright © 2011. Published by Elsevier Masson SAS.

Inguinal ovary as a rare diagnostic sign of Mayer-Rokitansky-Küster-Hauser syndrome.

PubMed

Demirel, Fatma; Kara, Ozlem; Esen, Ihsan

2012-01-01

Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome is a rare syndrome characterized by complete or partial agenesis of the uterus and vagina, due to a congenital defect of the Mullerian duct. Affected individuals have a 46,XX karyotype and a normal female phenotype. MRKH syndrome may be isolated (type I MRKH syndrome) or associated with renal, cardiac, and skeletal anomalies, short stature, and auditory defects. The latter is defined as type II MRKH syndrome or the Müllerian duct aplasia/hypoplasia, renal agenesis/ectopy, and cervicothoracic somite dysplasia (MURCS) association. The majority of patients with MRKH syndrome present with primary amenorrhea. We report a case of type II MRKH syndrome who has been referred by a pediatric surgeon for detection of gonadal function. During an inguinal hernia operation, the left ovary had been observed in the hernia sac. Clinical and radiological evaluation of the patient showed an absence of the uterus and left kidney, and cervical hemi vertebra. Based on these findings, the patient was diagnosed as having type II MRKH syndrome.

Groin defects seen at extra-peritoneal laparoscopic dissection during surgical treatment of athletic pubalgia.

PubMed

Wikiel, Krzysztof J; Eid, George M

2015-07-01

Recently new disease process, often referred to as athletic pubalgia (AP), has been acknowledged by the medical community. The patients suffering from this ailment present with unilateral or bilateral chronic groin pain associated with physical activity without a clear diagnosis of a groin hernia. Though physical therapy and medical treatments are considered first line remedies, some believe that surgical treatment may have better, quicker, and more durable outcomes and procedures aimed at groin reinforcement seem to relieve most of symptoms in the majority of the patients. Despite many surgeons consistently noting rectus insertion or adductor thinning, multiple hernia defects are often seen during dissections and the clinical significance of these findings is still not known. Between 2007 and 2011, 40 patients underwent an extra-peritoneal laparoscopic reinforcement of rectus abdominals and insertion of adductor muscles for AP. All patients underwent wide and bilateral groin dissection and the findings were cataloged. All of the patients presented with groin defects upon wide dissection. Thirty-four patients (85%) presented with small bilateral indirect inguinal defects and 28 (70%) of these patients did not have any additional defects. Five patients (12.5%) were found to have only unilateral inguinal hernia defects. One patient presented with a small direct defect. In addition to these defects, five patients (12.5%) had additional unilateral femoral hernias, whereas no patient had solitary femoral hernia defects. AP is a new diagnostic entity with poorly understood etiology. It mostly affects young active adults, often involved in competitive sports and surgical methods may be most effective at achieving the cure. In our experience all of the patients presented with groin defects, though not all were the same. It is our belief that these defects, although likely not the only component, play a significant role in the pathophysiology of AP.

The evaluation of clopidogrel use in perioperative general surgery patients: a prospective randomized controlled trial.

PubMed

Chu, Edward W; Chernoguz, Artur; Divino, Celia M

2016-06-01

The perioperative safety profile of clopidogrel, a potent antiplatelet agent used in the management of cardiovascular disease, is unknown, and there are no evidence-based guidelines recommending for either its interruption or continuation at this time. The aim of this study was to determine whether patients who are maintained on clopidogrel before general surgical procedures are at increased risk of perioperative bleeding complications. Patients receiving clopidogrel at the time of elective general surgery were randomized to either discontinue clopidogrel 1 week before surgery (group A) or continue clopidogrel into surgery (group B). All other antiplatelet and anticoagulant agents were discontinued before surgery. The primary end points were perioperative bleeding requiring intraoperative or postoperative transfusion of blood or blood components and bleeding-related readmission, reoperation, or mortality within 90 days of surgery. The secondary end points were perioperative myocardial infarction or cerebrovascular accidents within 90 days of surgery. Thirty-nine patients were enrolled and underwent 43 general surgical operations. Twenty-one procedures were randomized to group A and 22 to group B. The most commonly performed individual procedures were open inguinal hernia repair (23%), laparoscopic cholecystectomy (21%), open ventral hernia repair (15%), laparoscopic ventral hernia repair (11%), and laparoscopic inguinal hernia repair (9%). No perioperative mortalities, bleeding events requiring blood transfusion, or reoperations occurred. One readmission for intra-abdominal hematoma requiring percutaneous drainage occurred in each group (group A: 4.8% vs group B: 4.5%; P = 1.0). No myocardial infarctions or cerebrovascular accidents were observed or reported. The outcomes from this prospective study suggest that, patients undergoing commonly performed elective general surgical procedures can be safely maintained on clopidogrel without increased perioperative bleeding risk. Copyright © 2016 Elsevier Inc. All rights reserved.

Cost analysis of robotic versus laparoscopic general surgery procedures.

PubMed

Higgins, Rana M; Frelich, Matthew J; Bosler, Matthew E; Gould, Jon C

2017-01-01

Robotic surgical systems have been used at a rapidly increasing rate in general surgery. Many of these procedures have been performed laparoscopically for years. In a surgical encounter, a significant portion of the total costs is associated with consumable supplies. Our hospital system has invested in a software program that can track the costs of consumable surgical supplies. We sought to determine the differences in cost of consumables with elective laparoscopic and robotic procedures for our health care organization. De-identified procedural cost and equipment utilization data were collected from the Surgical Profitability Compass Procedure Cost Manager System (The Advisory Board Company, Washington, DC) for our health care system for laparoscopic and robotic cholecystectomy, fundoplication, and inguinal hernia between the years 2013 and 2015. Outcomes were length of stay, case duration, and supply cost. Statistical analysis was performed using a t-test for continuous variables, and statistical significance was defined as p < 0.05. The total cost of consumable surgical supplies was significantly greater for all robotic procedures. Length of stay did not differ for fundoplication or cholecystectomy. Length of stay was greater for robotic inguinal hernia repair. Case duration was similar for cholecystectomy (84.3 robotic and 75.5 min laparoscopic, p = 0.08), but significantly longer for robotic fundoplication (197.2 robotic and 162.1 min laparoscopic, p = 0.01) and inguinal hernia repair (124.0 robotic and 84.4 min laparoscopic, p = ≪0.01). We found a significantly increased cost of general surgery procedures for our health care system when cases commonly performed laparoscopically are instead performed robotically. Our analysis is limited by the fact that we only included costs associated with consumable surgical supplies. The initial acquisition cost (over $1 million for robotic surgical system), depreciation, and service contract for the robotic and laparoscopic systems were not included in this analysis.

Inguinoscrotal hernia containing the urinary bladder successfully repaired using laparoscopic transabdominal preperitoneal repair technique: A case report.

PubMed

Tazaki, Tatsuya; Sasaki, Masaru; Kohyama, Mohei; Sugiyama, Yoichi; Uegami, Shinnosuke; Shintakuya, Ryuta; Imamura, Yuji; Nakamitsu, Atsushi

2018-05-23

We report herein a patient with an inguinoscrotal hernia containing the urinary bladder. The hernia was safely repaired using the laparoscopic transabdominal preperitoneal repair technique. A 76-year-old man was admitted to our hospital with abdominal pain, vomiting, and diarrhea. His scrotum was swollen to fist size. Abdominal CT showed herniation of the sigmoid colon and the bladder into the right inguinal region, and his abdominal pain was attributed to incarceration of the sigmoid colon; this was manually reduced. About 1 month later, we performed transabdominal preperitoneal repair. After the direct hernial orifice was identified, the bladder was noted to be sliding from the medial side of the hernia; this was reduced. Peeling on the medial side was carried out to the middle of the abdominal wall, and the myopectineal orifice was covered with mesh. The patient was discharged on postoperative day 1. © 2018 Japan Society for Endoscopic Surgery, Asia Endosurgery Task Force and John Wiley & Sons Australia, Ltd.

Laparoscopic Repair of Inguinal Hernia with Biomimetic Matrix

PubMed Central

2012-01-01

Background and Objectives: Materials utilized for the repair of hernias fall into 2 broad categories, synthetics and biologics. Each has its merits and drawbacks. The synthetics have a permanent, inherent strength but are associated with some incidence of chronic pain. The biologics rely on variable tissue regeneration to give strength to the repair, limiting their use to specific situations. However, thanks to their transient presence and tissue ingrowth, the biologics do not result in a significant incidence of chronic pain. We studied the use of a biomimetic (REVIVE, Biomerix Corporation, Fremont, CA) in this setting in an attempt to obviate the disadvantages of each material. Methods: Fourteen patients underwent laparoscopic repair by totally extraperitoneal and transabdominal preperitoneal techniques of 16 inguinal hernias. Follow-up was as long as 19 mo, and 8 patients were followed for > 12 mo. There were no recurrences and a 5% incidence of functionally insignificant discomfort. Results: REVIVE is shown in histology and in vivo to demonstrate regeneration and tissue ingrowth into the polycarbonate/polyuria matrix similar to that in the biologics rather than scarring or encapsulation. There were no recurrences, indicating its strength and resilience as a permanent repair similar to that in the synthetics. Conclusion: This is proof of the concept that a biomimetic may bridge the gap between the biologics and synthetics and may be able to be utilized on a regular basis with the benefits of both materials and without their drawbacks. PMID:23484565

Regional (spinal, epidural, caudal) versus general anaesthesia in preterm infants undergoing inguinal herniorrhaphy in early infancy.

PubMed

Jones, Lisa J; Craven, Paul D; Lakkundi, Anil; Foster, Jann P; Badawi, Nadia

2015-06-09

With improvements in neonatal intensive care, more preterm infants are surviving the neonatal period and presenting for surgery in early infancy. Inguinal hernia is the most common condition requiring early surgery, appearing in 38% of infants whose birth weight is between 751 grams and 1000 grams. Approximately 20% to 30% of otherwise healthy preterm infants having general anaesthesia for inguinal hernia surgery at a postmature age have at least one apnoeic episode within the postoperative period. Research studies have failed to adequately distinguish the effects of apnoeic episodes from other complications of extreme preterm gestation on the risk of brain injury, or to investigate the potential impact of postoperative apnoea upon longer term neurodevelopment. In addition to episodes of apnoea, there are concerns that anaesthetic and sedative agents may have a direct toxic effect on the developing brain of preterm infants even after reaching postmature age. It is proposed that regional anaesthesia may reduce the risk of postoperative apnoea, avoid the risk of anaesthetic-related neurotoxicity and improve neurodevelopmental outcomes in preterm infants requiring surgery for inguinal hernia at a postmature age. To determine if regional anaesthesia reduces postoperative apnoea, bradycardia, the use of assisted ventilation, and neurological impairment, in comparison to general anaesthesia, in preterm infants undergoing inguinal herniorrhaphy at a postmature age. The following databases and resources were searched: the Cochrane Central Register of Controlled Trials (CENTRAL, The Cochrane Library, 2015, Issue 2), MEDLINE (December 2002 to 25 February 2015), EMBASE (December 2002 to 25 February 2015), controlled-trials.com and clinicaltrials.gov, reference lists of published trials and abstracts published in Pediatric Research and Pediatric Anesthesia. Randomised and quasi-randomised controlled trials of regional (spinal, epidural, caudal) versus general anaesthesia, or combined regional and general anaesthesia, in former preterm infants undergoing inguinal herniorrhaphy in early infancy. At least two of three review authors (LJ, JF, AL) independently extracted data and performed analyses. Authors were contacted to obtain missing data. The methodological quality of each study was assessed according to the criteria of the Cochrane Neonatal Review Group. Data were analysed using Review Manager 5. Meta-analyses were performed with calculation of risk ratios (RR) and risk difference (RD), along with their 95% confidence intervals (CI) where appropriate. Seven small trials comparing spinal with general anaesthesia in the repair of inguinal hernia were identified. Two trial reports are listed as 'Studies awaiting classification' due to insufficient information on which to base an eligibility assessment. There was no statistically significant difference in the risk of postoperative apnoea/bradycardia (typical RR 0.72, 95% CI 0.48 to 1.06; 4 studies, 138 infants), postoperative oxygen desaturation (typical RR 0.82, 95% CI 0.61 to 1.11; 2 studies, 48 infants), the use of postoperative analgesics (RR 0.42, 95% CI 0.15 to 1.18; 1 study, 44 infants), or postoperative respiratory support (typical RR 0.09, 95% CI 0.01 to1.64; 3 studies, 98 infants) between infants receiving spinal or general anaesthesia. When infants who had received preoperative sedatives were excluded, the meta-analysis supported a reduction in the risk of postoperative apnoea in the spinal anaesthesia group (typical RR 0.53, 95% CI 0.34 to 0.82; 4 studies, 129 infants). Infants with no history of apnoea in the preoperative period and receiving spinal anaesthesia (including a subset of infants who had received sedatives) had a reduced risk of postoperative apnoea and this reached statistical significance (typical RR 0.34, 95% CI 0.14 to 0.81; 4 studies, 134 infants). Infants receiving spinal rather than general anaesthesia had a statistically significant increased risk of anaesthetic agent failure (typical RR 7.83, 95% CI 1.51 to 40.58; 3 studies, 92 infants). Infants randomised to receive spinal anaesthesia had an increased risk of anaesthetic placement failure of borderline statistical significance (typical RR 7.38, 95% CI 0.98 to 55.52; typical RD 0.15, 95% CI 0.03 to 0.27; 3 studies, 90 infants). There is moderate-quality evidence to suggest that the administration of spinal in preference to general anaesthesia without pre- or intraoperative sedative administration may reduce the risk of postoperative apnoea by up to 47% in preterm infants undergoing inguinal herniorrhaphy at a postmature age. For every four infants treated with spinal anaesthesia, one infant may be prevented from having an episode of postoperative apnoea (NNTB=4). In those infants without preoperative apnoea, there is low-quality evidence that spinal rather than general anaesthesia may reduce the risk of preoperative apnoea by up to 66%. There was no difference in the effect of spinal compared with general anaesthesia on the overall incidence of postoperative apnoea, bradycardia, oxygen desaturation, need for postoperative analgesics or respiratory support. Limitations on these results included varying use of sedative agents, or different anaesthetic agents, or combinations of these factors, in addition to trial quality aspects such as allocation concealment and inadequate blinding of intervention and outcome assessment. The meta-analyses may have inadequate power to detect a difference between groups for some outcomes, with estimates of effect based on a total population of fewer than 140 infants.The effect of newer, rapidly acting, quickly metabolised general anaesthetic agents on safety with regard to the risk of postoperative apnoea and neurotoxic exposure has not so far been established in randomised trials. There is potential for harm from postoperative apnoea and direct brain toxicity from general anaesthetic agents superimposed upon pre-existing altered brain development in infants born at very to extreme preterm gestation. This highlights the clear need for the examination of neurodevelopmental outcomes in the context of large randomised controlled trials of general, compared with spinal, anaesthesia, in former preterm infants undergoing surgery for inguinal hernia.There is a particular need to examine the impact of the choice of spinal over general anaesthesia on respiratory and neurological outcomes in high-risk infant subgroups with severe respiratory disease and previous brain injury.

Laparoscopic recurrent inguinal hernia repair during the learning curve: it can be done?

PubMed

Bracale, Umberto; Sciuto, Antonio; Andreuccetti, Jacopo; Merola, Giovanni; Pecchia, Leandro; Melillo, Paolo; Pignata, Giusto

2017-01-01

Trans-Abdominal Preperitoneal Patch (TAPP) repairs for Recurrent Hernia (RH) is a technically demanding procedure. It has to be performed only by surgeons with extensive experience in the laparoscopic approach. The purpose of this study is to evaluate the surgical safety and the efficacy of TAPP for RH performed in a tutoring program by surgeons in practice (SP). All TAPP repairs for RH performed by the same surgical team have been included in the study. We have evaluated the results of three SP during their learning curve in a tutoring program. Then these results have been compared to those of a highly experienced laparoscopic surgeon (Benchmark). A total of 530 TAPP repairs have been performed. Among these, 83 TAPP have been executed for RH, of which 43 by the Benchmark and 40 by the SP. When we have compared the outcomes of the Benchmark with those of SP, no significant difference has been observed about morbidity and recurrence while the operative time has been significantly longer for the SP. No intraoperative complications have occurred. International guidelines urge that TAPP repair for RH has to be performed only by surgeons with extensive experience in the laparoscopic approach. The results of the present study demonstrate that TAPP for RH could be performed also by surgeons in training during a learning program. We retain that an adequate tutoring program could lead a surgeon in practice to perform more complex hernia procedures without jeopardizing patient safety throughout the learning curve period. Laparoscopy, Learning Curve, Recurrent Hernia.

[A giant myxoid leiomyoma mimicking an inguinal hernia].

PubMed

Huszár, Orsolya; Zaránd, Attila; Szántó, Gyöngyi; Juhász, Viktória; Székely, Eszter; Novák, András; Molnár, Béla Ákos; Harsányi, László

2016-03-06

Leiomyoma is a rare, smooth muscle tumour that can occur everywhere in the human body. The authors present the history of a 60-year-old female, who had a giant, Mullerian type myxoid leiomyoma in the inguinal region mimicking acute abdominal symptoms. After examination the authors removed the soft tissue mass in the right femoral region reaching down in supine position to the middle third of the leg measuring 335 × 495 × 437 mm in greatest diameters in weight 33 kg. Reconstruction of the tissue defect was performed using oncoplastic guidelines. During the follow-up time no tumour recurrence was detected and the quality of life of the patient improved significantly.

The effect of smoking on surgical outcomes in ventral hernia repair: a propensity score matched analysis of the National Surgical Quality Improvement Program data.

PubMed

Borad, N P; Merchant, A M

2017-12-01

Although studies have implicated smoking as a positive predictor of post-operative outcomes in inguinal hernia repair, its impact on ventral hernia repair (VHR) is not as clear. This study aims to fill this gap by investigating the impact of smoking on developing adverse 30-day post-operative outcomes in VHR. Patients undergoing VHR between 2005 and 2014 were extracted from the American College of Surgeons National Surgical Quality Improvement Program database. Patients were stratified by smoking status and compared for significant differences in baseline characteristics. Logistic regression modeled the impact of smoking on the primary outcome variable of 30-day mortality and the secondary outcome variables of 30-day overall, cardiac, respiratory, or wound morbidity. To evaluate the influence of smoking in comparable groups undergoing VHR, a propensity score matched analysis was performed. Out of 169,458 patients identified, 32,973 (19.5%) were classified as current smokers. Smokers and non/ex-smokers differed significantly in multiple pre-operative baseline characteristics. Unmatched univariate analyses revealed smoking status as a positive predictor of every post-operative outcome. These findings were validated with propensity score matching analyses, which found current smokers have an increased likelihood of 30-day mortality (OR 1.42), overall morbidity (OR 1.39), wound (OR 1.40), respiratory (OR 1.14), or cardiac morbidity (OR 1.88) compared to non/ex-smokers (p < 0.05 for all). Smoking is a modifiable risk factor with a detrimental impact on outcomes in patients undergoing ventral hernia repair. Delaying VHR and promoting smoking cessation prior to surgery may help reduce the odds of adverse 30-day post-operative outcomes.

Ehlers-Danlos syndrome in a Zimbabwean child.

PubMed

Olaosebikan, A; Wolf, B

1993-01-01

An isolated case of Ehler-Danlos syndrome, Type 1, in a two year old Zimbabwean boy is described. The patient presented with failure to thrive and inability to stand. Examination revealed hyperextensibility of the joints and skin, umbilical and inguinal hernias and a perimembranous ventricular septal defect. To the best of our knowledge this is the first pediatric case described in the African literature.

Groin Injuries (Athletic Pubalgia) and Return to Play.

PubMed

Elattar, Osama; Choi, Ho-Rim; Dills, Vickie D; Busconi, Brian

2016-07-01

Groin pain is a common entity in athletes involved in sports that require acute cutting, pivoting, or kicking such as soccer and ice hockey. Athletic pubalgia is increasingly recognized as a common cause of chronic groin and adductor pain in athletes. It is considered an overuse injury predisposing to disruption of the rectus tendon insertion to the pubis and weakness of the posterior inguinal wall without a clinically detectable hernia. These patients often require surgical therapy after failure of nonoperative measures. A variety of surgical options have been used, and most patients improve and return to high-level competition. PubMed databases were searched to identify relevant scientific and review articles from January 1920 to January 2015 using the search terms groin pain, sports hernia, athletic pubalgia, adductor strain, osteitis pubis, stress fractures, femoroacetabular impingement, and labral tears. Clinical review. Level 4. Athletic pubalgia is an overuse injury involving a weakness in the rectus abdominis insertion or posterior inguinal wall of the lower abdomen caused by acute or repetitive injury of the structure. A variety of surgical options have been reported with successful outcomes, with high rates of return to the sport in the majority of cases. © 2016 The Author(s).

Surgeons' attitudes to some aspects of day case surgery

PubMed Central

Sloan, D S G; Watson, J D

1986-01-01

The level of day case surgery is much lower in Northern Ireland than in England. A questionnaire was sent to all 55 consultant general surgeons in Northern Ireland to assess attitudes to this form of care and 51 (93%) replied. They were asked about the suitability of five procedures for day surgery. The three minor procedures of vasectomy, cystoscopy and gastroscopy were regarded as suitable or very suitable by 50 (98% of those who replied), 48 (94%) and 48 (94%) respectively. For the two intermediate procedures, 25 (49%) regarded the repair of inguinal hernia as suitable for day case surgery and 22 (43%) ligation of varicose veins. When asked about eight factors limiting their use of day surgery for inguinal hernia repair, the two most frequently rated as important were ‘home conditions’ and ‘level of provision of domiciliary care’ (both by 44 (86%) of the surgeons). Of factors which might promote their use of day surgery for this operation the two most important were ‘more efficient use of health service resources’ (71%) and the ‘ability to convalesce at home’ (67%). The problem of under-reporting of day cases and the importance of accurate statistics are considered. PMID:3739063

Variation of laparoscopic hernia repair in Scotland: a postcode lottery?

PubMed

Stevenson, A D; Nixon, S J; Paterson-Brown, S

2010-06-01

The laparoscopic approach is now recommended by NICE as the preferred technique for repair of bilateral and recurrent inguinal hernia and an accepted option for unilateral hernia. This study was set up to examine whether patients across Scotland had equal access to this method of treatment. Information was collected on laparoscopic hernia repairs in adults at all acute general NHS hospitals in Scotland between the financial years 1997/8 and 2007/8. Private hospitals were excluded due to lack of data. The data were derived from SMR01 data of inpatient and daycase discharges from non-paediatric general acute NHS hospitals in Scotland as collected by the Information Services Division (ISD) of NHS National Services Scotland. Of 6821 repairs in 2007/8, only 890 (13.0%) were performed laparoscopically, a small increase from 294 (4.5%) in 1997/8. The highest incidence of laparoscopic hernia repair in 2007/8 was in NHS Lothian, where 435 (41.1%) of all repairs were performed using the laparoscopic technique. Excluding NHS Lothian, the number of laparoscopic hernia repairs in the rest of Scotland showed a much smaller rise, from 184 (3.3%) to 455 (7.9%). NHS Lothian, (which has 20% of the Scottish population) performed 54.5% of laparoscopic repairs in Scotland between 1997/8 and 2007/8. In the most recent year available, 2007/8, 63.1% of bilateral primary, 53.7% of bilateral recurrent and 26.8% of unilateral recurrent hernia operations in Lothian were laparoscopic. This compares to only 9.9%, 7.0% and 7.1%, respectively, for other Scottish hospitals. Despite the fact that laparoscopic hernia repair has several proven advantages over open techniques, particularly in bilateral and recurrent hernias, activity remains at a low level in Scotland with the exception of NHS Lothian. In Scotland, laparoscopic techniques are not being used as recommended by NICE guidelines and there appears to be a "postcode lottery" in the provision of this method of treatment. Possible reasons are discussed and action plans are suggested. Copyright (c) 2009 Royal College of Surgeons of Edinburgh (Scottish charity number SC005317) and Royal College of Surgeons in Ireland. Published by Elsevier Ltd. All rights reserved.

Intestinal Stenosis of Garré: An Old Problem Revisited

PubMed Central

Marrelli, Daniele; Voglino, Costantino; Di Mare, Giulio; Ferrara, Francesco; Guazzi, Gianni; Croce, Federica; Costantini, Maurizio; Piagnerelli, Riccardo; Roviello, Franco

2015-01-01

Background Intestinal stenosis of Garré, first described in 1892, is a rare condition as a consequence of a complicated strangulated hernia. Preoperative diagnosis is challenging because of unspecific symptoms. Proper anamnesis, especially in terms of clinical and surgical history, as well as careful examination of both inguinal spaces is essential. Case Report We herein present a case of intestinal stenosis of Garré in a 70-year-old female. Conclusion Intestinal stenosis of Garré should be considered in cases of occlusive symptoms occurring after a non-operative or surgical reduction of a strangulated hernia. A correct diagnosis and an adequate surgical treatment are necessary to solve this rare complication favorably. PMID:26468318

Influencing factors for port-site hernias after single-incision laparoscopy.

PubMed

Buckley, F P; Vassaur, H E; Jupiter, D C; Crosby, J H; Wheeless, C J; Vassaur, J L

2016-10-01

Single-incision laparoscopic surgery (SILS) has been demonstrated to be a feasible alternative to multiport laparoscopy, but concerns over port-site incisional hernias have not been well addressed. A retrospective study was performed to determine the rate of port-site hernias as well as influencing risk factors for developing this complication. A review of all consecutive patients who underwent SILS over 4 years was conducted using electronic medical records in a multi-specialty integrated healthcare system. Statistical evaluation included descriptive analysis of demographics in addition to bivariate and multivariate analyses of potential risk factors, which were age, gender, BMI, procedure, existing insertion-site hernia, wound infection, tobacco use, steroid use, and diabetes. 787 patients who underwent SILS without conversion to open were reviewed. There were 454 cholecystectomies, 189 appendectomies, 72 colectomies, 21 fundoplications, 15 transabdominal inguinal herniorrhaphies, and 36 other surgeries. Cases included 532 (67.6 %) women, and among all patients mean age was 44.65 (±19.05) years and mean BMI of 28.04 (±6). Of these, 50 (6.35 %) patients were documented as developing port-site incisional hernias by a health care provider or by incidental imaging. Of the risk factors analyzed, insertion-site hernia, age, and BMI were significant. Multivariate analysis indicated that both preexisting hernia and BMI were significant risk factors (p value = 0.00212; p value = 0.0307). Morbidly obese patients had the highest incidence of incisional hernias at 18.18 % (p value = 0.02). When selecting patients for SILS, surgeons should consider the presence of an umbilical hernia, increased age and obesity as risk factors for developing a port-site hernia.

DRUGS System Improving the Effects of Clinical Pathways: A Systematic Study.

PubMed

Wang, Shan; Zhu, Xiaohe; Zhao, Xian; Lu, Yang; Yang, Zhifu; Qian, Xiaoliang; Li, Weiwei; Ma, Lixiazi; Guo, Huning; Wang, Jingwen; Wen, Aidong

2016-03-01

The aim of the study is to assess the feasibility of Drugs Rational Usage Guideline System (DRUGS)-supported clinical pathway (CP) for breast carcinoma, cataract, inguinal hernia and 2-diabetes mellitus whether the application of such a system could improve work efficiency, medical safety, and decrease hospital cost. Four kinds of diseases which included 1773 cases (where 901 cases using paper-based clinical pathways and 872 cases using DRUGS-supported clinical pathways) were selected and their demographic and clinical data were collected. The evaluation criteria were length of stay, preoperative length of stay, hospital cost, antibiotics prescribed during hospitalization, unscheduled surgery, complications and prognosis. The median total LOS was 1 to 3 days shorter in the DRUGS-supported CP group as compared to the Paper-based CP group for all types (p < 0.05). Totel hospital cost decreased significantly in the DRUGS-supported CP group than that in Paper-based CP group. About antibiotics prescribed during hospitalization, there were no statistically differences in the time of initial dose of antibiotic and the duration of administration except the choice of antibiotic categories. The proportion of DRUGS-supported clinical pathway conditions where a broad-spectrum antibiotic was prescribed decreased from 63.6 to 34.5 % (p < 0.01) in the Paper-based group. While after the intervention, the differences were statistically not significant in unscheduled surgery, complications and prognosis. In this study, DRUGS-supported clinical pathway for breast carcinoma, cataract, inguinal hernia, 2-diabetes mellitus was smoothly shifted from a paper-based to an electronic system, and confer benefits at the hospital level.

The exploration of medical resources utilization among inguinal hernia repair in Taiwan diagnosis-related groups.

PubMed

Yan, Yu-Hua; Kung, Chih-Ming; Chen, Yi

2017-11-09

This study centered on differences in medical costs, using the Taiwan diagnosis-related groups (Tw-DRGs) on medical resource utilization in inguinal hernia repair (IHR) in hospitals with different ownership to provide suitable reference information for hospital administrators. The 2010-2011 data for three hospitals under different ownership were extracted from the Taiwan National Health Insurance claims database. A retrospective method was applied to analyze the age, sex, length of stay, diagnosis and surgical procedure code, and the change in financial risk of medical costs in IHR cases after introduction of Tw-DRGs. The study calculated the cost using Tw-DRG payment principles, and compared it with estimated inpatient medical costs calculated using the fee-for-service policy. There were 723 IHR cases satisfying the Tw-DRGs criteria. Cost control in the medical care corporation hospital (US$764.2/case) was more efficient than that in the public hospital (US$902.7/case) or nonprofit proprietary hospital (US$817.1/case) surveyed in this study. For IHR, anesthesiologists in the public hospital preferred to use general anesthesia (86%), while those in the two other hospitals tended to administer spinal anesthesia. We also discovered the difference in anesthesia cost was high, at US$80.2/case on average. Because the Tw-DRG-based reimbursement system produces varying hospital costs, hospital administrators should establish a financial risk assessment system as early as possible to improve healthcare quality and financial management efficiency. This would then benefit the hospital, patient, and Bureau of National Health Insurance.

Sandwich technique, peripheral nerve stimulation, peripheral field stimulation and hybrid stimulation for inguinal region and genital pain.

PubMed

Shaw, Andrew; Sharma, Mayur; Zibly, Zion; Ikeda, Daniel; Deogaonkar, Milind

2016-12-01

Ilioinguinal neuralgia (IG) and genitofemoral (GF) neuralgia following inguinal hernia repair is a chronic and debilitating neuropathic condition. Recently, peripheral nerve stimulation has become an effective and minimally invasive option for the treatment of refractory pain. Here we present a retrospective case series of six patients who underwent placement of peripheral nerve stimulation electrodes using various techniques for treatment of refractory post-intervention inguinal region pain. Six patients with post-intervention inguinal, femoral or GF neuropathic pain were evaluated for surgery. Either octopolar percutaneous electrodes or combination of paddle and percutaneous electrodes were implanted in the area of their pain. Pain visual analog scores (VAS), surgical complication rate, preoperative symptom duration, degree of pain relief, preoperative and postoperative work status, postoperative changes in medication usage, and overall degree of satisfaction with this therapy was assessed. All six patients had an average improvement of 62% in the immediate post-operative follow-up. Four patients underwent stimulation for IG, one for femoral neuralgia, and another for GF neuralgia. Peripheral nerve stimulation provided at least 50% pain relief in all the six patients with post-intervention inguinal region pain. 85% of patients indicated they were completely satisfied with the therapy overall. There was one treatment failure with an acceptable complication rate. Peripheral nerve or field stimulation for post-intervention inguinal region pain is a safe and effective treatment for this refractory and complex problem for patients who have exhausted other management options.

The role of laparoscopy in children with groin problems

PubMed Central

Aggarwal, Himanshu

2014-01-01

The use of laparoscopic surgery has grown dramatically in recent years in most all types of surgery. Historically, the early use of laparoscopic surgery was for pelvic and groin problems. In this article we review the current technique, indications, benefits and complications of laparoscopy in diagnosis and management of various groin problems in children including undescended testes (non-palpable and palpable) and inguinal hernia. PMID:26816798

A complicated case of amyand's hernia involving a perforated appendix and its management using minimally invasive laparoscopic surgery: A case report.

PubMed

Al-Ramli, Wisam; Khodear, Yahya; Aremu, Muyiwa; El-Sayed, Abdel Basset

2016-01-01

Amyand's hernia is a rare condition of inguinal hernia in which the appendix is incarcerated within the hernia sac through the internal ring. Complications include acute appendicitis and perforated appendicitis, which are rare in incidence, accounting for about 0.1% of cases. 1 These complications prove a diagnostic challenge due to their vague clinical presentation and atypical laboratory and radiological findings. Until recently, open appendectomy was the mainstay of treatment. Laparoscopic surgery offers a less invasive approach to confirming a diagnosis and serving as a therapeutic tool in equivocal cases. We report a case of a previously healthy 20-year-old male presenting with atypical signs and symptoms, as well as blood investigation results, and radiological findings of a perforated appendix within an Amyand's hernia. The patient was successfully managed using a minimally invasive laparoscopic appendectomy approach. Until recently, open appendectomy was considered the mainstay in the management of complicated Amyand's hernia. Laparoscopic surgery provides a new avenue for dealing with diagnostic uncertainty with advantages including faster recovery time, reduced hospital stay, and better quality of life. This case report highlights the concealing effects of an Amyand's hernia on a perforated appendix, the considerations required when an equivocal diagnosis present and the safe use of the minimally invasive laparoscopic surgery in the treatment of this rare condition. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

A systematic review of synthetic and biologic materials for abdominal wall reinforcement in contaminated fields.

PubMed

Lee, Lawrence; Mata, Juan; Landry, Tara; Khwaja, Kosar A; Vassiliou, Melina C; Fried, Gerald M; Feldman, Liane S

2014-09-01

Guidelines recommend the use of bioprosthetics for abdominal wall reinforcement in contaminated fields, but the evidence supporting the use of biologic over synthetic non-absorbable prosthetics for this indication is poor. Therefore, the objective was to perform a systematic review of outcomes after synthetic non-absorbable and biologic prosthetics for ventral hernia repair or prophylaxis in contaminated fields. The systematic literature search identified all articles published up to 2013 that reported outcomes after abdominal wall reinforcement using synthetic non-absorbable or biologic prosthetics in contaminated fields. Studies were included if they included at least 10 cases (excluding inguinal and parastomal hernias). Quality assessment was performed using the MINORS instrument. The main outcomes measures were the incidence of wound infection and hernia at follow-up. Weighted pooled proportions were calculated using a random effects model. A total of 32 studies met the inclusion criteria and were included for synthesis. Mean sample size was 41.4 (range 10-190), and duration of follow-up was >1 year in 72 % of studies. Overall quality was low (mean 6.2, range 1-12). Pooled wound infection rates were 31.6 % (95 % CI 14.5-48.7) with biologic and 6.4 % (95 % CI 3.4-9.4) with synthetic non-absorbable prosthetics in clean-contaminated cases, with similar hernia rates. In contaminated and/or dirty fields, wound infection rates were similar, but pooled hernia rates were 27.2 % (95 % CI 9.5-44.9) with biologic and 3.2 % (95 % CI 0.0-11.0) with synthetic non-absorbable. Other outcomes were comparable. The available evidence is limited, but does not support the superiority of biologic over synthetic non-absorbable prosthetics in contaminated fields.

Hernioscopy: a useful technique for the evaluation of incarcerated hernias that retract under anaesthesia.

PubMed

Morris-Stiff, G; Hassn, A

2008-04-01

The diagnosis of strangulation within an incarcerated abdominal-wall hernia is not always possible preoperatively. In approximately 1% of cases of incarcerated hernias, a strangulated viscus will reduce spontaneously following administration of muscle relaxants during induction of anaesthesia, and the surgeon has to perform an exploratory laparotomy. The aim of this study was to report the use of hernioscopy to inspect intra-abdominal contents and thus prevent unnecessary laparotomy. The case notes of all patients undergoing hernioscopy for incarcerated hernias that reduced spontaneously during induction of anaesthesia, skin incision, or prior to evaluation of sac contents were reviewed. Hernioscopy is performed following insertion of a 10-mm port through the hernia sac. Standard insufflation with carbon dioxide is performed, maintaining an intra-abdominal pressure of 10-12 mmHg following which the laparoscope is inserted and a diagnostic examination performed. Following completion of hernioscopy, the laparoscope is withdrawn, the pneumoperitoneum released, and the hernia repaired in a conventional manner using a tension-free technique. Five patients underwent hernioscopy for the evaluation of incarcerated hernias that had reduced spontaneously prior to inspection of sac contents. There were four men with indirect inguinal hernias and one woman with an incarcerated femoral hernia. The hernioscopy of the four men was unremarkable and they went home the following day. The female patient had blood within the peritoneal cavity arising from the upper abdomen and underwent laparotomy and splenectomy. She made an unremarkable recovery and was discharged on postoperative day 7. Hernioscopy is a simple and useful technique that can be performed by surgeons familiar with laparoscopic procedures such as appendicectomy and cholecystectomy.

Quantitative assessment of chronic postsurgical pain using the McGill Pain Questionnaire.

PubMed

Bruce, Julie; Poobalan, Amudha S; Smith, W Cairns S; Chambers, W Alastair

2004-01-01

The McGill Pain Questionnaire (MPQ) provides a quantitative profile of 3 major psychologic dimensions of pain: sensory-discriminative, motivational-affective, and cognitive-evaluative. Although the MPQ is frequently used as a pain measurement tool, no studies to date have compared the characteristics of chronic post-surgical pain after different surgical procedures using a quantitative scoring method. Three separate questionnaire surveys were administered to patients who had undergone surgery at different time points between 1990 and 2000. Surgical procedures selected were mastectomy (n = 511 patients), inguinal hernia repair (n = 351 patients), and cardiac surgery via a central chest wound with or without saphenous vein harvesting (n = 1348 patients). A standard questionnaire format with the MPQ was used for each survey. The IASP definition of chronic pain, continuously or intermittently for longer than 3 months, was used with other criteria for pain location. The type of chronic pain was compared between the surgical populations using 3 different analytical methods: the Pain Rating Intensity score using scale values, (PRI-S); the Pain Rating Intensity using weighted rank values multiplied by scale value (PRI-R); and number of words chosen (NWC). The prevalence of chronic pain after mastectomy, inguinal herniorrhaphy, and median sternotomy with or without saphenectomy was 43%, 30%, and 39% respectively. Chronic pain most frequently reported was sensory-discriminative in quality with similar proportions across different surgical sites. Average PRI-S values after mastectomy, hernia repair, sternotomy (without postoperative anginal symptoms), and saphenectomy were 14.06, 13.00, 12.03, and 8.06 respectively. Analysis was conducted on cardiac patients who reported anginal symptoms with chronic post-surgical pain (PRI-S value 14.28). Patients with moderate and severe pain were more likely to choose more than 10 pain descriptors, regardless of the operative site (P < 0.05). The prevalence and characteristics of chronic pain was remarkably similar across different operative groups. This study is the first to quantitatively compare chronic post-surgical pain using similar methodologies in heterogeneous post-surgical populations.

Meckel's diverticulum incarcerated in a transmesocolic internal hernia

PubMed Central

Wu, Si-Yuan; Ho, Meng-Hsing; Hsu, Sheng-Der

2014-01-01

Intestinal obstruction is a common complication associated with Meckel’s diverticulum in adults. The diverticulum itself or its fibrous band can lead to an intestinal volvulus, intussusceptions, or closed-loop obstructions, which require surgery. The incarceration of Meckel’s diverticulum in either inguinal or femoral hernia sacs (Littre’s hernia) is another, less common, etiology underlying intestinal obstruction. This case report describes a 45-year-old man who had an obstruction associated with a Meckel’s diverticulum that passed through a congenital defect in the mesocolon into the right subphrenic space. The patient, who had not undergone abdominal surgery previously, came to the emergency room with acute onset of intermittent epigastric pain and abdominal distention. Computed tomography images showed the presence of a segment of the small bowel and a diverticulum in the right subphrenic space and paracolic gutter. The twisted mesentery and the dilated loops of the proximal small bowel were indicative of an intestinal volvulus and obstruction. Meckel’s diverticulum complicated by a transmesocolic internal hernia was diagnosed, and this condition was confirmed during emergency surgery. The patient’s postoperative recovery was uneventful. This case report highlights another presentation of Meckel’s diverticulum, that is, in combination with a transmesocolic internal hernia. This etiology may lead to an intestinal volvulus and necessitate early surgery. PMID:25309093

Local and general anesthesia in the laparoscopic preperitoneal hernia repair.

PubMed

Frezza, E E; Ferzli, G

2000-01-01

The extraperitoneal laparoscopic approach (EXTRA) has been shown to be an effective and safe repair for primary (PIH), recurrent (RIH) and bilateral hernia (BIH). There is very little data examining the merits of laparoscopic repair for hernias under local anesthesia. In this' paper, we compare EXTRA performed under both general and local anesthesia. This nonrandomized prospective study was performed selectively on a male population only. Patients with associated pulmonary disease and high risk for general surgery were selected. Patients with recurrence and previous abdominal operations were excluded to decrease confounding variables in the study. A Prolene mesh was used in all patients. Between May 1997 and September 1998, 92 male patients underwent the repair of 107 groin hernias using the EXTRA technique. The procedure was explained to them, and different anesthesia options were given. Fourteen of these repairs were performed under local anesthesia and 93 under general anesthesia. Of the 10 patients who underwent a repair under local anesthesia, there were 8 indirect, 5 direct and 1 pantaloon. The mean age was 53 years. In the group of general anesthesia, the types of hernias repaired were 45 indirect, 30 direct and 11 pantaloon. The mean age was 45 years. The mean follow-up was 15 months. Each patient was sent home the same day. Two peritoneal tears were recorded in the first group. The operative time was longer in the local group (47 +/- 11 vs 18 +/- 3). None of the patients required conversion to an open technique or change of anesthesia. No recurrences were found in either group. The average time of return to work and regular activity was 3.5 +/- 1 and 3 +/- 1 days, respectively. There appears to be no significant difference in recurrence and complication rates when the EXTRA is performed under local anesthesia as compared to general. Blunt dissection of the preperitoneal space does not trigger pain and does not require lidocaine injection. The most painful area is the peritoneal reflection over the cord structure. The laparoscopic repair under local anesthesia represents an advantage in the repair of the inguinal hernia, particularly in the population where general anesthesia is contraindicated.

[The treatment of inguinofemoral hernias with laparoscopic herniorraphy. Our experience of 1210 transabdominal preperitoneal (TAPP) reconstructions].

PubMed

Bátorfi, József

2005-12-01

In 11 years (1994-2005) our team has carried out 1210 transabdominal preperitoneal herniorrhaphies in 964 patients. We operated monolateral hernias in 602 (62.4%) patients, bilateral hernias in 246 (25.5%), among these occult contralateral hernias in 96 (10%), femoral hernias 20 (2%). 28% (N=269) of all operations were performed on because of recurrent hernias. In 6 selected patients incarcerated hernias were operated on by surgeons with sufficient experience. In 16 patients with concomitant abdominal disease we performed synchronous laparoscopic operations (15 cholecystectomies, 1 Meckel diverticulum resection). The average operation time was 112 minutes (52-195), in monolateral hernias during the learning curve, this was reduced to 57 minutes (40-125). The only conversion (0.08%) was necessary because of bowel injury, two early reoperations (0.16%) happened because of bowel perforation caused by electrocoagulation (laparotomy) and because of clipped nervus cutaneus femoris (clip laparoscopically removed). Sero-haematoma (86 = 7.1%) which is the most common mild complication did not occur after the introduction of routine pre-peritoneal drainage. Hydrocele, which developed in the remnant of the sac was operated on in 3 (0.25%) patients. This complication develops when the hernia sac could not be lifted laparoscopically into the abdominal cavity. This complication was eliminated when we removed the scrotal sac through a small skin incision at the end of the operation. Mean hospital stay was 3 (2-7) days, the mean return to normal activity 7-10 days. The majority (N=9) of 11 (0.9%) recurrences occurred in the learning curve. Our experience which is similar to what can be found in numerous other articles showed, that LH is beneficial (short hospitalisation, early return to normal activity, more favourable operability in bilateral and recurrent hernias, early recognition of contralateral occult hernias, performance of synchronous laparoscopic operations, small recurrence rate, improved surgical training) so it should be rightly considered as the gold standard of inguinal hernioplasties.

Canine cryptorchism and subsequent testicular neoplasia: case-control study with epidemiologic update.

PubMed

Hayes, H M; Wilson, G P; Pendergrass, T W; Cox, V S

1985-08-01

A retrospective study of 2,912 cryptorchid dogs identified 14 breeds with significantly high risk. Among six distinct closely interrelated breed groups (e.g., toy, miniature, and standard poodles), the risk in the smaller breed was always greater than that in the larger relative, suggesting that genetically influenced maldescent could be, in part, related to physical size or the rate of growth of the involved structures. Testicular tumors were diagnosed in 5.7% of the cryptorchid dogs; half had only Sertoli cell tumors, one-third had only seminomas. The relative risk for Sertoli cell tumor or seminoma was not directly related to a familial risk for cryptorchism. Using the health experience of a control population composed of male dogs with anal sac disease (N = 4,184), there is an estimated relative risk of 9.2 in cryptorchid dogs to develop a testis tumor (95% confidence interval, 5.9-14.3) and 4.2 in dogs with inguinal hernia (95% confidence interval, 1.8-9.5). Considering that the anatomical development of the genital tract, testis descent, and tunic relationships in dog are very similar to that in man, and that the associations of cryptorchism and inguinal hernia with testis neoplasms are also similar, the dog should be an excellent model system to further investigate the causes of human cryptorchism.

Groin Injuries (Athletic Pubalgia) and Return to Play

PubMed Central

Elattar, Osama; Choi, Ho-Rim; Dills, Vickie D.; Busconi, Brian

2016-01-01

Context: Groin pain is a common entity in athletes involved in sports that require acute cutting, pivoting, or kicking such as soccer and ice hockey. Athletic pubalgia is increasingly recognized as a common cause of chronic groin and adductor pain in athletes. It is considered an overuse injury predisposing to disruption of the rectus tendon insertion to the pubis and weakness of the posterior inguinal wall without a clinically detectable hernia. These patients often require surgical therapy after failure of nonoperative measures. A variety of surgical options have been used, and most patients improve and return to high-level competition. Evidence Acquisition: PubMed databases were searched to identify relevant scientific and review articles from January 1920 to January 2015 using the search terms groin pain, sports hernia, athletic pubalgia, adductor strain, osteitis pubis, stress fractures, femoroacetabular impingement, and labral tears. Study Design: Clinical review. Level of Evidence: Level 4. Results and Conclusion: Athletic pubalgia is an overuse injury involving a weakness in the rectus abdominis insertion or posterior inguinal wall of the lower abdomen caused by acute or repetitive injury of the structure. A variety of surgical options have been reported with successful outcomes, with high rates of return to the sport in the majority of cases. PMID:27302153

Team Training (Training at Own Facility) versus Individual Surgeon's Training (Training at Trainer's Facility) When Implementing a New Surgical Technique: Example from the ONSTEP Inguinal Hernia Repair

PubMed Central

Laursen, Jannie

2014-01-01

Background. When implementing a new surgical technique, the best method for didactic learning has not been settled. There are basically two scenarios: the trainee goes to the teacher's clinic and learns the new technique hands-on, or the teacher goes to the trainee's clinic and performs the teaching there. Methods. An informal literature review was conducted to provide a basis for discussing pros and cons. We also wanted to discuss how many surgeons can be trained in a day and the importance of the demand for a new surgical procedure to ensure a high adoption rate and finally to apply these issues on a discussion of barriers for adoption of the new ONSTEP technique for inguinal hernia repair after initial training. Results and Conclusions. The optimal training method would include moving the teacher to the trainee's department to obtain team-training effects simultaneous with surgical technical training of the trainee surgeon. The training should also include a theoretical presentation and discussion along with the practical training. Importantly, the training visit should probably be followed by a scheduled visit to clear misunderstandings and fine-tune the technique after an initial self-learning period. PMID:25506078

Recurrent mucinous adenocarcinoma of the ovary presenting as an inguino-labial hernia.

PubMed

Ben-Hur, H; Schachter, M; Mashiah, A; Lifschitz-Mercer, B; Pfeffermann, R

1996-01-01

We report a case of a 65-year-old woman who nine years previously had undergone total abdominal hysterectomy and bilateral salpingoophorectomy for a large ovarian cyst. During surgery the cyst had ruptured and some mucinous material had been spilled intraabdominally. Histopathological studies demonstrated the cyst to be a mucinous adenocarcinoma of low malignant potential. Appendectomy had also been performed due to an enlarged appendix, which proved to be a mucocoele. The patient had been lost to subsequent follow-up. Her current presenting symptom was a giant inguino-labial hernia of 25 cm diameter with two small skin perforations leaking a gelatinous discharge. Subsequent laparotomy and inguinal exploration have disclosed herniated small intestine with an attached metastatic multicystic mucinous adenocarcinoma. This case represents a case of borderline mucinous adeno-carcinoma-pseudomyxoma peritonei recurring in a unique pattern as a huge inguino-labial hernia, and serves to emphasize the possible consequences of spillage of ovarian cyst contents during surgery.

A case of incisional hernia repair using Composix mesh prosthesis after antethoracic pedicled jejunal flap reconstruction following an esophagectomy.

PubMed

Yasuda, Atsushi; Yasuda, Takushi; Kato, Hiroaki; Iwama, Mitsuru; Shiraishi, Osamu; Hiraki, Yoko; Tanaka, Yumiko; Shinkai, Masayuki; Imano, Motohiro; Kimura, Yutaka; Imamoto, Haruhiko

2017-12-01

An incisional hernia in a case of antethoracic pedicled jejunal flap esophageal reconstruction after esophagectomy is a very rare occurrence, and this hernia was distinctive in that the reconstructed jejunum had passed through the hernial orifice; a standard surgical treatment for such a presentation has not been established. Herein, we describe a case of repair using mesh prosthesis for an atypical and distinctive incisional hernia after antethoracic pedicled jejunal flap esophageal reconstruction. A 77-year-old woman with a history of subtotal esophagectomy who had undergone antethoracic pedicled jejunal flap reconstruction complained of epigastric prominence and discomfort without pain. On examination, she had an abdominal protrusion between the xiphoid process and the umbilicus that contained the small bowel. Computed tomography showed that the fenestration of the abdominal wall that was intentionally created for jejunum pull-up was dehisced in a region measuring 9 × 15 cm and the small intestine protruded through it into the subcutaneous space without strangulation. Because the hernial orifice was too large and the reconstructed jejunum was passing through the hernial orifice in this case, we applied a parastomal hernia repair method that was modified from the inguinal hernia repair using the Lichtenstein technique. After 3 years and 5 months following surgery, the patient has recovered without hernia recurrence or other complications. We consider this to be the first case of repair using Composix mesh prosthesis for repair of an atypical and distinctive incisional hernia after an antethoracic pedicled jejunal flap reconstruction. This method seems to be useful and could potentially be widely adopted as the surgical treatment for this condition.

Laparoscopic hernia repair and bladder injury.

PubMed

Dalessandri, K M; Bhoyrul, S; Mulvihill, S J

2001-01-01

Bladder injury is a complication of laparoscopic surgery with a reported incidence in the general surgery literature of 0.5% and in the gynecology literature of 2%. We describe how to recognize and treat the injury and how to avoid the problem. We report two cases of bladder injury repaired with a General Surgical Interventions (GSI) trocar and a balloon device used for laparoscopic extraperitoneal inguinal hernia repair. One patient had a prior appendectomy; the other had a prior midline incision from a suprapubic prostatectomy. We repaired the bladder injury, and the patients made a good recovery. When using the obturator and balloon device, it is important to stay anterior to the preperitoneal space and bladder. Prior lower abdominal surgery can be considered a relative contraindication to extraperitoneal laparoscopic hernia repair. Signs of gas in the Foley bag or hematuria should alert the surgeon to a bladder injury. A one- or two-layer repair of the bladder injury can be performed either laparoscopically or openly and is recommended for a visible injury. Mesh repair of the hernia can be completed provided no evidence exists of urinary tract infection. A Foley catheter is placed until healing occurs.

Reduction and standardization of surgical instruments in pediatric inguinal hernia repair.

PubMed

Koyle, Martin A; AlQarni, Naif; Odeh, Rakan; Butt, Hissan; Alkahtani, Mohammed M; Konstant, Louis; Pendergast, Lisa; Koyle, Leah C C; Baker, G Ross

2018-02-01

To standardize and reduce surgical instrumentation by >25% within a 9-month period for pediatric inguinal hernia repair (PIHR), using "improvement science" methodology. We prospectively evaluated instruments used for PIHR in 56 consecutive cases by individual surgeons across two separate subspecialties, pediatric surgery (S) and pediatric urology (U), to measure actual number of instruments used compared with existing practice based on preference cards. Based on this evaluation, a single preference card was developed using only instruments that had been used in >50% of all cases. A subsequent series of 52 cases was analyzed to assess whether the new tray contained the ideal instrumentation. Cycle time (CT), to sterilize and package the instruments, and weights of the trays were measured before and after the intervention. A survey of operating room (OR) nurses and U and S surgeons was conducted before and after the introduction of the standardized tray to assess the impact and perception of standardization. Prior to creating the standardized tray, a U PIHR tray contained 96 instruments with a weight of 13.5 lbs, while the S set contained 51, weighing 11.2 lbs. The final standardized set comprised 28 instruments and weighed 7.8 lbs. Of 52 PIHRs performed after standardization, in three (6%) instances additional instruments were requested. CT was reduced from 11 to 8 min (U and S respectively) to <5 min for the single tray. Nurses and surgeons reported that quality, safety, and efficiency were improved, and that efforts should continue to standardize instrumentation for other common surgeries. Standardization of surgical equipment can be employed across disciplines with the potential to reduce costs and positively impact quality, safety, and efficiencies. Copyright © 2017 Journal of Pediatric Urology Company. Published by Elsevier Ltd. All rights reserved.

"See one, do one, teach one": inadequacies of current methods to train surgeons in hernia repair.

PubMed

Zahiri, H Reza; Park, Adrian E; Pugh, Carla M; Vassiliou, Melina; Voeller, Guy

2015-10-01

Residency/fellowship training in hernia repair is still too widely characterized by the "see one, do one, teach one" model. The goal of this study was to perform a needs assessment focused on surgical training to guide the creation of a curriculum by SAGES intended to improve the care of hernia patients. Using mixed methods (interviews and online survey), the SAGES hernia task force (HTF) conducted a study asking subjects about their perceived deficits in resident training to care for hernia patients, preferred training topics about hernias, ideal learning modalities, and education development. Participants included 18 of 24 HTF members, 27 chief residents and fellows, and 31 surgical residents. HTF members agreed that residency exposes trainees to a wide spectrum of hernia repairs by a variety of surgeons. They cited outdated materials, techniques, and paucity of feedback. Additionally, they identified the "see one, do one, teach one" method of training as prevalent and clearly inadequate. The topics least addressed were system-based approach to hernia care (46 %) and patient outcomes (62 %). Training topics residents considered well covered during residency were: preoperative and intraoperative decision-making (90 %), complications (94 %), and technical approach for repairs (98 %). Instructional methods used in residency include assisted/supervised surgery (96 %), Web-based learning (24 %), and simulation (30 %). Residents' preferred learning methods included simulation (82 %), Web-based training (61 %), hands-on laboratory (54 %), and videos (47 %), in addition to supervised surgery. Trainees reported their most desired training topics as basic techniques for inguinal and ventral hernia repairs (41 %) versus advanced technical training (68 %), which mirrored those reported by attending surgeons, 36 % and 71 %, respectively. There was a consensus among HTF members and surgical trainees that a comprehensive, dynamic, and flexible educational program employing various media to address contemporary key deficits in the care of hernia patients would be welcomed by surgeons.

Medical Surveillance Monthly Report (MSMR). Volume 12, Number 3, April 2006

DTIC Science & Technology

2006-04-01

infection 93 11.2 Inguinal hernia 289 5.8 Infectious mononucleosis 71 8.5 Dentofacial anomalies, including malocclusion 285 5.8 Ill-defined...Other (E & V codes) 1,541 (13) 1,518 (12) 1,491 (12) Infectious and parasitic diseases (001-139) 1,543 (12) 1,481 (13) 1,049 (13...for infectious / parasitic diseases (2005 versus 2003: -29.2%), respiratory disorders (2005 versus 2003: -21.9%), and genitourinary disorders (2005

Evaluation of a Computer-Assisted Diagnosis Program for Acute Abdominal Pain with Physician-Collected Data

DTIC Science & Technology

1985-03-26

One might argue that for cases 9 and 23 (final , diagnoses infectious mononucleosis and inguinal hernia), NONSAP was appropriate for practitioner...COLIC NONSAP NONSAP NONSAP • NONSAP OTHER ( Infectious Mononucleosis ) NONSAP NONSAP NONSAP NONSAP NONSAP NONSAP NONSAP NONSAP NONSAP RENAL...Paramount among the duties of the MDR is the eval- uation and treatment of crewmembers who are ill. The history and physical exam are the cornerstone

Incidental Finding of a Neuroendocrine Tumor Arising from Meckel Diverticulum During Hernia Repair - A Case Report and Literature Review.

PubMed

Bacalbasa, Nicolae; Costin, Radu; Orban, Carmen; Iliescu, Laura; Hurjui, Ioan; Hurjui, Marcela; Niculescu, Nicoleta; Cristea, Mirela; Balescu, Irina

2016-04-01

Meckel diverticulum is the most common abnormality of the gastrointestinal tract arising from an incomplete obliteration of the vitelline duct during the intrauterine life. Although tumor development in Meckel diverticulum is not a common situation, it can occur due to the persistence of cellular islets with gastric, pancreatic or intestinal origin. The presence of a neuroendocrine tumor arising from Meckel diverticulum is even scarcer. We present the case of a 59-year-old patient in whom a Meckel diverticulum was found during surgery for inguinal hernia; the histopathological and immunohistochemical studies revealed the presence of a well-differentiated neuroendocrine tumor with low mitotic index. Copyright© 2016 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

Systematic training model for teaching, development and training of instructors in inguinal hernia treatment using the Lichtenstein technique. Hernia campaign 2014 & 2015.

PubMed

Lazzarini-Mendes, Carlos José; Pacheco, Adhemar Monteiro; Destro, Bárbara Bozzoli; Tamaro, Caroline; Nogueira, Fábio Antonio Del Picchia DE Araújo; Chen, David; Reinpold, Wolfgang; Bruscagin, Vitor; Roll, Sergio; Silva, Rodrigo Altenfelder

2016-01-01

to evaluate the method of training and continuing education of 18 surgeons in 2014, and 28 surgeons in 2015, in the Holy Homes of Ribeirao Preto, Araraquara, Franca and San Carlos of São Paulo, in the performance of Lichtenstein inguinal herniorrhaphy, tutored by the Faculty of Medical Sciences of the São Paulo Holy Home and the organization HERNIA HELP - "Hernia Repair for the Underserved". the training was tutored and systematized through an active methodology of teaching and learning, aiming to offer competence, skills and attitudes, measured by a previously validated Qualification Form, qualifying leaders in trainees' improvement. in 2014 the outcomes were: the difficulty of the case, direction, incision, dissection, mesh preparation, mesh cutting, mesh setting, closing, instruments, respect to tissues, flow, time and motion, and performance, all presented change in the general rating (p=0.000002); there was greater confidence in the execution of the procedure in 80% of trainees, considered "very valuable" in 93.3% of the interventions. In 2015, 28 surgeons were trained by ten surgeons previously qualified in 2014. The nerve identification rate, a relevant time the Lichtenstein technique, was 95.5% for the Iliohypogastric, 98.5% for the ilioinguinal and 89.4% for the genital branch of the genitofemoral nerve. the applied teaching method is possible, reproducible, reliable and valid. The joint efforts offer enormous opportunity of directed education, reaching underserved populations, revealing the great teacher-student social responsibility. avaliar resultados do método de treinamento e educação continuada de 18 cirurgiões, em 2014, e 28 cirurgiões, em 2015, nas Santas Casas de Ribeirão Preto, Araraquara, Franca e São Carlos do Estado de São Paulo, na realização da Herniorrafia Inguinal à Lichtenstein, tutorados pela Faculdade de Ciências Médicas da Santa Casa de São Paulo e pela organização HERNIA HELP - "Hernia Repair for the Underserved". treinamento tutorado e sistematizado, através de metodologia ativa de ensino e aprendizagem, visando a oferecer competência, habilidade e atitudes, auferidas por um Formulário de Qualificação previamente validado, qualificando líderes no aperfeiçoamento de treinandos. em 2014, os desfechos foram: dificuldade do caso, direção, incisão, dissecção, preparo da tela, corte da tela, fixação da tela, fechamento, instrumentos, respeito aos tecidos, fluxo, tempo e movimento e desempenho, apresentaram mudança na Classificação Geral (p=0,000002); houve maior confiança na execução do procedimento em 80% dos treinandos, sendo considerado "Muito Valioso" em 93,3% das participações. Em 2015, os 28 cirurgiões foram treinados por dez cirurgiões previamente qualificados em 2014. A taxa de identificação dos nervos, tempo relevante da técnica de Lichtenstein, foi 95,5 % para o ílio-hipogástrico, 98,5% para o ilioinguinal e 89,4% para o ramo genital do nervo genitofemoral. o método de ensino aplicado é possível, reprodutível, confiável e válido. Os mutirões oferecem a enorme oportunidade do ensino, dirigido, atingindo populações carentes, revelando a grande responsabilidade social docente-discente.

Sports hernias: a systematic literature review.

PubMed

Caudill, P; Nyland, J; Smith, C; Yerasimides, J; Lach, J

2008-12-01

This review summarises the existing knowledge about pathogenesis, differential diagnosis, conservative treatment, surgery and post-surgical rehabilitation of sports hernias. Sports hernias occur more often in men, usually during athletic activities that involve cutting, pivoting, kicking and sharp turns, such as those that occur during soccer, ice hockey or football. Sports hernias generally present an insidious onset, but with focused questioning a specific inciting incident may be identified. The likely causative factor is posterior inguinal wall weakening from excessive or high repetition shear forces applied through the pelvic attachments of poorly balanced hip adductor and abdominal muscle activation. There is currently no consensus as to what specifically constitutes this diagnosis. As it can be difficult to make a definitive diagnosis based on conventional physical examination, other methods, such as MRI and diagnostic ultrasonography are often used, primarily to exclude other conditions. Surgery seems to be more effective than conservative treatment, and laparoscopic techniques generally enable a quicker recovery time than open repair. However, in addition to better descriptions of surgical anatomy and procedures and conservative and post-surgical rehabilitation, well-designed research studies are needed, which include more detailed serial patient outcome measurements in addition to basing success solely on return to sports activity timing. Only with this information will we better understand sports hernia pathogenesis, verify superior surgical approaches, develop evidence-based screening and prevention strategies, and more effectively direct both conservative and post-surgical rehabilitation.

[Subperitoneal inguinal hernioplasty by anterior approach, using a memory-ring patch. Preliminary results].

PubMed

Pélissier, E-P; Ngo, P

2006-12-01

Incidence of chronic pain is lower following laparoscopic hernioplasty than open surgery, probably due to the location of the patch in the preperitoneal space. But since laparoscopy is more demanding, the rates of complications and recurrences are higher. The aim of this study was to evaluate the results of a procedure consisting of placement of a patch, endowed with some memory of shape, provided by a thin peripheral memory ring, in the preperitoneal space, by inguinal incision, through the hernia orifice, under spinal or local anesthesia. The study was carried out in two stages. The first study consisted of evaluating the results of a prosthesis made of a polypropylene mesh endowed with a memory-ring made of a PDS cord (Ethicon SAS, 92787 Issy-les-Moulineaux). The second study evaluated the results of the Polysoft patch manufactured by Bard C degrees (Bard France, 78960 Voisins-le-Bretonneux), according to this concept. The first study involved 129 hernias operated on 126 patients of mean age 60 years (27-84). There were 3 (2.3%) benign complications. With a median follow-up of 24.5 months (12-42), 124 hernias (96%) were evaluated. There were 2 recurrences (1.6%) and 7 cases (5.6%) of chronic pain. The second series involved 150 hernias operated on 139 patients of mean age 60 years (21-94). Four (2.7%) benign complications occurred. The median length of surgery was 36 min (20-60), the median postoperative hospital stay was 1 day (0-5), the median time to return to normal activity was 3 days (0-8) and the median time off work was 18 days (1(30). The patients took paracetamol for 3 days (0-10) and the total units number was 8 (0-28). These results suggest that the method, easily reproducible, provides a low rate of complications and recurrences, as well as a low level of postoperative and chronic pain. They are worth being confirmed by a randomised comparison to the laparoscopic and Lichtenstein techniques.

Same Day Surgery at the 121st General Hospital Seoul, South Korea

DTIC Science & Technology

2006-06-01

SUBCUTANEOUS TISSUE 21 0331 SPINAL TAP 20 2349 OTHER DENTAL RESTORATION 20 5303 UNILATERAL REPAIR, DIRECT INGUINAL HERNIA W GRAFT ,PROSTHESIS 20 6952...OTHER EXCISION, FUSION, AND REPAIR OF TOES 7 7804 BONE GRAFT OF CARPALS AND METACARPALS 7 7867 REMOVAL OF IMPLANTED DEVICES FROM TIBIA AND FIBULA 7...convenience of both the physician and patient (Schneck, 1984). The late 1960s also brought about site changes for outpatients. Prior to 1968, same

Management of perineal ectopic testes.

PubMed

Nouira, Faouzi; Ben Ahmed, Yosra; Jlidi, Said; Sarrai, Nadia; Chariag, Awatef; Ghorbel, Soufiane; Khemakhem, Rachid; Chaouachi, Beji

2011-01-01

Perineal ectopic testis (PET) is a rare congenital anomaly in which the testis is abnormally situated between the penoscrotal raphe and the genitofemoral fold. we report six patients treated for PET. The epidemiological, clinical, radiological and therapeutic aspects of this rare entity are discussed in light of data of the literature. Between 2000 and 2009, six patients (0, 2%) treated for PET were diagnosed among 2156 patients operated upon for undescended testes in unity of paediatric surgery in Tunis children's hospital. The mean age was 21+/- 25 months. The abnormality was associated with an inguinal hernia in two cases. The diagnosis was based on the presence of an empty scrotum or perineal swelling. In all, orchidopexy in a dartos pouch was easily performed through an inguinal skin crease incision.The length of the testicular vessels and vas deferens was adequate with a favourable course in every case. Although the complications of undescended testes are the same as for PET, the timing of surgery should be different. It is generally accepted that children must not be below 6 months of age for surgical correction of undescended testes, but there is no need to delay surgery in PET, which can easily be diagnosed by physical examination in the neonatal period. Surgery is indicated even if there is no hernia present. The functional prognosis, always difficult to define, appears to be identical to that of other sites.

Exclusion of androgen insensitivity syndrome in girls with inguinal hernias: current surgical practice.

PubMed

Burge, D M; Sugarman, I S

2002-12-01

To review the current approach of paediatric surgeons to the exclusion of androgen insensitivity syndrome (CAIS) in girls with inguinal hernias (IH), a questionnaire was sent to all specialist paediatric surgeons in the United Kingdom and Ireland asking if they exclude CAIS, how they exclude it, and what they say to parents preoperatively. In all, 32 surgeons responded (29%); 41% made no attempt to exclude CAIS because they thought the incidence was too low to justify exclusion; 19(59%) excluded CAIS at the time of surgery by assessment of the internal genitalia. Only 1 performed karyotyping primarily, and then only for bilateral IH. Although most would proceed to karyotyping if the primary assessment suggested CAIS, some would not. Of those who exclude CAIS, only 1 mentions CAIS preoperatively, 6 others mention gonadal inspection, and 12/19 (63%) make no comment. Thirty-one surgeons agreed to take part in a prospective study to define the incidence of CAIS in girls with IH. It is concluded that surgeons who exclude CAIS in girls with IH adopt different assessment methods, some of which may be unreliable. However, many do not attempt to exclude CAIS, believing the incidence to be too low. As the health and medicolegal consequences of failing to exclude CAIS may be considerable, surgeons should consider changing their practice. A prospective study should be undertaken to determine the incidence of CAIS in girls with IH.

Analgesic effect of bupivacaine on extraperitoneal laparoscopic hernia repair.

PubMed

Saff, G N; Marks, R A; Kuroda, M; Rozan, J P; Hertz, R

1998-08-01

Local anesthetics decrease postoperative pain when placed at the surgical site. Patients benefit from laparoscopic extraperitoneal hernia repair because this allows earlier mobilization than the more classical open surgical approach. The purpose of this study was to determine the pain-sparing efficacy of local anesthetics placed in the preperitoneal fascial plane during extraperitoneal laparoscopic inguinal hernia surgery. Forty-two outpatients were included in a double-blind, randomized, placebo-controlled, institutional review board-approved study. At the conclusion of a standardized general anesthetic, 21 patients received 60 mL of 0.125% bupivacaine into the preperitoneal fascial plane before incisional closure, whereas the other 21 patients received 60 mL of the isotonic sodium chloride solution placebo. Postoperative pain was assessed 1, 4, 8, 24, and 72 h postoperatively. In addition, postoperative fentanyl and outpatient acetaminophen 500 mg/hydrocodone 5 mg requirements were recorded. All hernia repairs were performed by the same surgeon. Appropriate statistical analyses were used. There were no significant differences between the bupivacaine and isotonic sodium chloride solution groups with regard to postoperative pain scores, length of postanesthesia care unit stay, or analgesic requirements. Furthermore, neither unilateral versus bilateral repair nor operative time affected the measured parameters. The addition of 60 mL of 0.125% bupivacaine into the preperitoneal fascial plane during extraperitoneal laparoscopic hernia repair did not significantly alter pain scores, supplementary analgesic requirements, or recovery room length of stay. The placement of 60 mL of 0.125% bupivacaine into the preperitoneal fascial plane during extraperitoneal laparoscopic hernia repair did not significantly alter pain scores, supplementary analgesic requirements, or recovery room length of stay.

What is the evidence for the use of biologic or biosynthetic meshes in abdominal wall reconstruction?

PubMed

Köckerling, F; Alam, N N; Antoniou, S A; Daniels, I R; Famiglietti, F; Fortelny, R H; Heiss, M M; Kallinowski, F; Kyle-Leinhase, I; Mayer, F; Miserez, M; Montgomery, A; Morales-Conde, S; Muysoms, F; Narang, S K; Petter-Puchner, A; Reinpold, W; Scheuerlein, H; Smietanski, M; Stechemesser, B; Strey, C; Woeste, G; Smart, N J

2018-04-01

Although many surgeons have adopted the use of biologic and biosynthetic meshes in complex abdominal wall hernia repair, others have questioned the use of these products. Criticism is addressed in several review articles on the poor standard of studies reporting on the use of biologic meshes for different abdominal wall repairs. The aim of this consensus review is to conduct an evidence-based analysis of the efficacy of biologic and biosynthetic meshes in predefined clinical situations. A European working group, "BioMesh Study Group", composed of invited surgeons with a special interest in surgical meshes, formulated key questions, and forwarded them for processing in subgroups. In January 2016, a workshop was held in Berlin where the findings were presented, discussed, and voted on for consensus. Findings were set out in writing by the subgroups followed by consensus being reached. For the review, 114 studies and background analyses were used. The cumulative data regarding biologic mesh under contaminated conditions do not support the claim that it is better than synthetic mesh. Biologic mesh use should be avoided when bridging is needed. In inguinal hernia repair biologic and biosynthetic meshes do not have a clear advantage over the synthetic meshes. For prevention of incisional or parastomal hernias, there is no evidence to support the use of biologic/biosynthetic meshes. In complex abdominal wall hernia repairs (incarcerated hernia, parastomal hernia, infected mesh, open abdomen, enterocutaneous fistula, and component separation technique), biologic and biosynthetic meshes do not provide a superior alternative to synthetic meshes. The routine use of biologic and biosynthetic meshes cannot be recommended.

The routine use of prosthetic mesh in austere environments: dogma vs data.

PubMed

Kuckelman, John P; Barron, Morgan R; Blair, Kelly; Martin, Matthew J

2016-05-01

Mesh repair has become the standard in adult hernia repairs. Mesh infection is an uncommon but potentially devastating complication. Currently, there is widespread dogma against the use of prosthetic mesh (PM) in deployed or austere environments but little available data to support or refute this bias. Retrospective review of all hernia repairs over 1 year in a forward deployed surgical unit in Afghanistan. Demographics, hernia type, repair performed, and mesh type were evaluated. Follow-up was completed up to 6 weeks and then as needed for up to a year, and complications to include infection were recorded. Sixty-six patients were identified, mean age was 38 (range 3 to 80) and 98% were male. Single-dose perioperative antibiotics and standard sterile technique were used in all cases. The majority (70%) had PM placed. The mean operative time was 54 min, and mean estimated blood loss was less than 25 cm(3). The vast majority of our hernias were inguinal (95%) with 1 ventral and 2 umbilical hernias. In the PM group, there were no surgical site infections, no mesh infections, and no mesh explantation or reoperation. There were no recurrences in either group identified at up to 1-year postoperation. There was no statistically significant difference in any outcome measure between the PM and no-PM groups. The use of PM for hernia repairs in the austere or forward environment appears safe and did not increase the risk of wound infection, mesh infections, or recurrence. Published by Elsevier Inc.

Laparoscopic surgery for chronic groin pain in athletes is more effective than nonoperative treatment: a randomized clinical trial with magnetic resonance imaging of 60 patients with sportsman's hernia (athletic pubalgia).

PubMed

Paajanen, Hannu; Brinck, Tuomas; Hermunen, Heikki; Airo, Ilari

2011-07-01

Chronic groin pain in athletes presents often a diagnostic and therapeutic challenge. Sportsman's hernia (also called "athletic pubalgia") is a deficiency of the posterior wall of the inguinal canal, which is often repaired by laparoscopic mesh placement. Endoscopic mesh repair may offer a faster recovery for athletes with sportsman's hernia than nonoperative therapy. A randomized, prospective study was conducted on 60 patients with a diagnosis of chronic groin pain and suspected sportsman's hernia. Clinical data and MRI were collected on all patients. After 3 to 6 months of groin symptoms, the patients were randomized into an operative or a physiotherapy group (n = 30 patients in each group). Operation was performed using a totally extraperitoneal repair in which mesh was placed behind the symphysis and painful groin area. Conservative treatment included at least 2 months of active physiotherapy, including corticosteroid injections and oral anti-inflammatory analgesics. The outcome measures were pre- and postoperative pain using a visual analogue scale and partial or full recovery to sports activity at 1, 3, 6, and 12 months after randomization. The athletes in both treatment groups had similar characteristics and pain scores. Operative repair was more effective than nonoperative treatment to decrease chronic groin pain after 1 month and up to 12 months of follow-up (P < .001). Of the 30 athletes who underwent operation, 27 (90%) returned to sports activities after 3 months of convalescence compared to 8 (27%) of the 30 athletes in the nonoperative group (P < .0001). Of the 30 athletes in the conservatively treated group, 7 (23 %) underwent operation later because of persistent groin pain. This randomized controlled study indicated that the endoscopic placement of retropubic mesh was more efficient than conservative therapy for the treatment of sportsman's hernia (athletic pubalgia). Copyright © 2011 Mosby, Inc. All rights reserved.

[Perineal ectopic testis: report of four paediatric cases].

PubMed

Jlidi, Said; Echaieb, Anis; Ghorbel, Sofiene; Khemakhem, Rachid; Ben Khalifa, Sonia; Chaouachi, Béji

2004-09-01

Perineal ectopic testis is a rare congenital malformation in which the testis is abnormally situated between the penoscrotal raphe and the genitofemoral fold. The authors report four new cases in children aged 2 months, 6 months, 2 years and 5 years. The abnormality was associated with an inguinal hernia in one case. The diagnosis was based on the presence of an empty scrotum or perineal swelling. Treatment, via an inguinal incision, consisted of orchidopexy in a dartos pouch with a favourable course in every case. The aetiopathogenesis of perineal ectopic testis is controversial. It can be easily diagnosed by palpation of the testis in the perineal region. Orchidopexy in a dartos pouch must be performed early, and does not raise any particular problems because of the sufficient length of the spermatic cord. The functional prognosis, always difficult to define, appears to be identical to that of other sites.

Inguinal hernia repair in day surgery: the role of MAC (Monitored Anesthesia Care) with remifentanil

PubMed Central

USAI, S.; AMATUCCI, C.; PEROTTI, B.; RUGGERI, L.; ILLUMINATI, G.; TELLAN, G.

2017-01-01

Background The extension of indications for procedures in a Day Surgery (DS) setting has led to changes in the anesthetic and surgical treatment of Inguinal Hernias (IH). According to the recommendations of the European Hernia Society, the treatment of IH in DS units should be performed under Monitored Anesthesia Care (MAC). Patients and methods 960 patients underwent IH repairs over a period of 24 months. The patients were randomly divided into two groups: R (remifentanil) and F (fentanyl); the group F was considered as a control group. The exclusion criteria in both group were: morbid obesity (BMI>40 or BMI>35 in association with high blood pressure or diabetes); coagulopathy; OSAS (obstructive sleep apnea syndrome) with AHI >10; cardiovascular, respiratory, renal, hepatic or metabolic disease; history of substances abuse; GERD-related esophagitis (gastro-esophageal reflux disease); chronic analgesic use; allergy to local anesthetic and ASA>III. Patients reported their level of pain on a verbal numeric scale (VNS), with scores ranging from 0 to 10. For each patient systolic and diastolic blood pressure (SBP and DBP), mean arterial pressure (MAP), heart rate (HR) and peripheral oxygen saturation (SpO2) were recorded. The results are presented as the mean value ± standard deviations; statistical analysis was performed using Student’s t-test. Results Amongst the 960 procedures, complications or side effects related to the anesthetic techniques didn’t occur; no procedure-related complications requiring mechanical ventilation support were reported. Our research focused on evaluating remifentanil effectiveness in pain control and its impact on hemodynamic stability and respiratory function. There was a significant difference between the two groups with regard to the VNS. Conclusions Remifentanil, is an excellent drug for pain control during intra-operative procedures, that allows an optimal hemodynamic stability for IH repairs in a DS setting, due to its pharmacokinetic and pharmacodynamic properties and few adverse effects. PMID:29442057

Athletic injuries of the lateral abdominal wall: review of anatomy and MR imaging appearance.

PubMed

Stensby, J Derek; Baker, Jonathan C; Fox, Michael G

2016-02-01

The lateral abdominal wall is comprised of three muscles, each with a different function and orientation. The transversus abdominus, internal oblique, and external oblique muscles span the abdominal cavity between the iliocostalis lumborum and quadratus lumborum posteriorly and the rectus abdominis anteriorly. The lateral abdominal wall is bound superiorly by the lower ribs and costal cartilages and inferiorly by the iliac crest and inguinal ligament. The lateral abdominal wall may be acutely or chronically injured in a variety of athletic endeavors, with occasional acute injuries in the setting of high-energy trauma such as motor vehicle collisions. Injuries to the lateral abdominal wall may result in lumbar hernia formation, unique for its high incarceration rate, and also Spigelian hernias. This article will review the anatomy, the magnetic resonance (MR) imaging approach, and the features and complications of lateral abdominal wall injuries.

A modified Delphi method toward multidisciplinary consensus on functional convalescence recommendations after abdominal surgery.

PubMed

van Vliet, Daphne C R; van der Meij, Eva; Bouwsma, Esther V A; Vonk Noordegraaf, Antonie; van den Heuvel, Baukje; Meijerink, Wilhelmus J H J; van Baal, W Marchien; Huirne, Judith A F; Anema, Johannes R

2016-12-01

Evidence-based information on the resumption of daily activities following uncomplicated abdominal surgery is scarce and not yet standardized in medical guidelines. As a consequence, convalescence recommendations are generally not provided after surgery, leading to patients' insecurity, needlessly delayed recovery and prolonged sick leave. The aim of this study was to generate consensus-based multidisciplinary convalescence recommendations, including advice on return to work, applicable for both patients and physicians. Using a modified Delphi method among a multidisciplinary panel of 13 experts consisting of surgeons, occupational physicians and general practitioners, detailed recommendations were developed for graded resumption of 34 activities after uncomplicated laparoscopic cholecystectomy, laparoscopic and open appendectomy, laparoscopic and open colectomy and laparoscopic and open inguinal hernia repair. A sample of occupational physicians, general practitioners and surgeons assessed the recommendations on feasibility in daily practice. The response of this group of care providers was discussed with the experts in the final Delphi questionnaire round. Out of initially 56 activities, the expert panel selected 34 relevant activities for which convalescence recommendations were developed. After four Delphi rounds, consensus was reached for all of the 34 activities for all the surgical procedures. A sample of occupational physicians, general practitioners and surgeons regarded the recommendations as feasible in daily practice. Multidisciplinary convalescence recommendations regarding uncomplicated laparoscopic cholecystectomy, appendectomy (laparoscopic, open), colectomy (laparoscopic, open) and inguinal hernia repair (laparoscopic, open) were developed by a modified Delphi procedure. Further research is required to evaluate whether these recommendations are realistic and effective in daily practice.

Efficacy of ropivacaine by the concentration of 0.25%, 0.5%, and 0.75% on surgical performance, postoperative analgesia, and patient’s satisfaction in inguinal hernioplasty: a randomized controlled trial

PubMed Central

Su, Yinglan; Zhang, Zhongjun; Zhang, Yaoxian; Li, Hanwei; Shi, Wei

2015-01-01

Background The purpose of this study was to evaluate the use of different concentrations of ropivacaine in ultrasound-guided regional anesthesia with regard to postoperative analgesic and patient’s satisfaction in elderly patients undergoing inguinal hernioplasty in the People’s Republic of China. Methods A total of 60 patients (>75 years of age) who scheduled inguinal hernioplasty at the Shenzhen People’s Hospital from December 2013 to March 2015 were randomly assigned to three groups: 0.25% ropivacaine (n=20), 0.5% ropivacaine (n=20), and 0.75% ropivacaine (n=20). Ultrasound-guided regional anesthesia was performed before every surgery. Non-invasive blood pressure and heart rate were recorded before the operation, during the first 5 minutes of the surgical procedure, and 5 minutes after the operation of the patients, and compared between the groups. Incidence of adverse reactions, postoperative Visual Analog Scale score, and analgesic effect were also recorded and analyzed. Results The surgical procedure and anesthesia was performed successfully in all patients. Patients with high-dose ropivacaine (0.5% and 0.75%) in ultrasound-guided regional anesthesia exhibited lower arterial pressure and lower heart rate during the operation when compared to low-dose group. The interquartile range of Visual Analog Scale scores in both group C (0.75% ropivacaine) and group B (0.5% ropivacaine) were significantly lower (P<0.05) than in group A (0.25% ropivacaine). Accordingly, the interquartile range of satisfactory scores in both group C (0.75% ropivacaine) and group B (0.5% ropivacaine) were significantly higher (P<0.05) than in group A (0.25% ropivacaine). More cases in high-dose groups reported abnormal skin sensation; however, it did not negatively affect the satisfaction level of patients. Conclusion The use of ultrasound-guided regional anesthesia with ropivacaine as an anesthetic in inguinal hernia repair for elderly patients is safe and effective, and ropivacaine is optimally effective at the concentration of 0.5% with least side effects. PMID:26445531

Rural surgery in Guinea Bissau: an experience of Doctors Worldwide Turkey.

PubMed

Alimoglu, Orhan; Sagiroglu, Julide; Eren, Tunc; Kinik, Kerem

2015-01-01

In Africa, there is critical shortage of surgeons. Majority of the surgeons work in urban centers, and almost none of them is working in the rural areas. This study documents surgical interventions performed in Guinea-Bissau by Doctors Worldwide Turkey. A group of surgeons from the Doctors Worldwide Turkey performed various surgical interventions in the Simao Mendes, Gabu and Bafata community hospitals. Demographics, surgical methods, anesthesia techniques and complications were recorded. Sixty- four procedures were undertaken between 5-16 February 2010 and 6-11 May 2011. The patient population consisted of 47 male (82.5%) and 10 female (17.5%) patients with a mean age of 44.5 (range: 6-81) years. Five emergency cases were observed. Hartmann's procedure for rectal carcinoma; modified radical mastectomy for breast carcinoma; 2 right total thyroidectomies, 1 bilateral subtotal thyroidectomy; 2 incisional hernia repairs with mesh, 1 breast lumpectomy, 3 mass excisions, 2 keloidectomies, and various techniques of hernia repair for 35 inguinal hernias (4 bilateral, 3 strangulated and 2 coexisting with hydrocele), Winkelmann's procedure for 5 hydroceles (1 bilateral), and unilateral orchiectomy for 1 bilateral hydrocele were recorded. Sixteen patients received general (23.5%), 23 spinal (33.8%), 7 epidural (10.3%), 15 local (22.1%), and 7 ketamine (10.3%) anesthesia. There was no mortality. Surgical diseases, majority of which are hernias threaten public health in underdeveloped regions of Africa. Blitz surgery may be an efficient temporary solution.

Radiofrequency denervation of the inguinal ligament for the treatment of 'Sportsman's Hernia': a pilot study.

PubMed

Comin, Jules; Obaid, Haron; Lammers, Greg; Moore, James; Wotherspoon, Mark; Connell, David

2013-04-01

Chronic groin pain is a common and debilitating condition in highly active athletes. Symptoms are often ascribed to the so-called Sportsman's Hernia, and these patients frequently undergo prolonged and often painful remedial physiotherapy, or, if the condition is refractory, surgery to repair the posterior inguinal wall. We hypothesised that radiofrequency denervation (RFD) of both the ilioinguinal nerve and inguinal ligament could be used to desensitise the groin region and enable the athlete to become pain-free. A prospective randomised controlled trial of three groups of patients with chronic groin pain. Thirty-six patients with chronic groin pain of greater than 6 months duration, with no identifiable structural cause and which was refractory to conservative treatment, were randomised into two groups. Group 1 was treated with RFD (n=18), while group 2 was treated with local anaesthetic (Bupivicaine) and steroid (Trimacinolone) injection (n=18). A further 10 patients with previous failed surgery for the same condition were treated with RFD without randomisation. All patients then underwent a standardised physiotherapy regimen. The Visual Analogue Scale at rest (VASr) and with activity (VASa) was used to assess pain, and London Adductor and Abdominal Groin Score was used to assess function, at baseline and at 1 week, 3 months and 6 months post-treatment. RFD treatment resulted in a significant improvement above baseline in all measures and at each time intervals up to 6 months, in both the randomised Group 1 and in the postsurgery group (p values ranging from <0.001 to 0.001). Injection of local anaesthetic and steroid resulted in a significant improvement above baseline in all measures, but only at 1 week (p values ranging from 0.001 to 0.021), and not at any of the later intervals. Improvements in all measures was significantly greater in Group 1 than in Group 2 at all follow-up intervals (p values ranging from <0.001 to 0.003). No persistent adverse events were recorded. The use of RFD in the treatment of refractory Sportsman's Hernia is safe and efficacious at least in the short term, and is superior to anaesthetic/steroid injection. The results suggest that symptoms are related to tendon inflammation and ilioinguinal nerve compression, and can be abolished with pharmacological or radiofrequency treatment, without the need for surgery. This novel technique could help athletes suffering from chronic groin pain return to play more quickly, both facilitating and allowing deferral of remedial physiotherapy treatments, and potentially avoiding the need for surgery.

Athletes with inguinal disruption benefit from endoscopic totally extraperitoneal (TEP) repair.

PubMed

Roos, M M; Bakker, W J; Goedhart, E A; Verleisdonk, E J M M; Clevers, G J; Voorbrood, C E H; Sanders, F B M; Naafs, D B; Burgmans, J P J

2018-06-01

Inguinal disruption, a common condition in athletes, is a diagnostic and therapeutic challenge. The aim of this study was to evaluate the effect of endoscopic totally extraperitoneal (TEP) repair in athletes with inguinal disruption, selected through a multidisciplinary, systematic work-up. An observational, prospective cohort study was conducted in 32 athletes with inguinal disruption. Athletes were assessed by a sports medicine physician, radiologist and hernia surgeon and underwent subsequent endoscopic TEP repair with placement of polypropylene mesh. The primary outcome was pain reduction during exercise on the numeric rating scale (NRS) 3 months postoperatively. Secondary outcomes were sports resumption, physical functioning and long-term pain intensity. Patients were assessed preoperatively, 3 months postoperatively and after a median follow-up of 19 months. Follow-up was completed in 30 patients (94%). The median pain score decreased from 8 [interquartile range (IQR) 7-8] preoperatively to 2 (IQR 0-5) 3 months postoperatively (p < 0.001). At long-term follow-up, the median pain score was 0 (IQR 0-3) (p < 0.001). At 3 months, 60% of patients were able to complete a full training and match. The median intensity of sport was 50% (IQR 20-70) preoperatively, 95% (IQR 70-100) 3 months postoperatively (p < 0.001), and 100% (IQR 90-100) at long-term follow-up (p < 0.001). The median frequency of sport was 4 (IQR 3-5) times per week before development of symptoms and 3 (IQR 3-4) times per week 3 months postoperatively (p = 0.025). Three months postoperatively, improvement was shown on all physical functioning subscales. Athletes with inguinal disruption, selected through a multidisciplinary, systematic work-up, benefit from TEP repair.

Effect of cooled hyperbaric bupivacaine on unilateral spinal anesthesia success rate and hemodynamic complications in inguinal hernia surgery.

PubMed

Tomak, Yakup; Erdivanli, Basar; Sen, Ahmet; Bostan, Habib; Budak, Ersel Tan; Pergel, Ahmet

2016-02-01

We hypothesized that cooling hyperbaric bupivacaine from 23 to 5 °C may limit the intrathecal spread of bupivacaine and therefore increase the success rate of unilateral spinal anesthesia and decrease the rate of hemodynamic complications. A hundred patients scheduled for elective unilateral inguinal hernia surgery were randomly allocated to receive 1.8 ml of 0.5 % hyperbaric bupivacaine intrathecally at either 5 °C (group I, n = 50) or at 23 °C (group II, n = 50). Following spinal block at the L2-3 interspace, the lateral decubitus position was maintained for 15 min. Unilateral spinal anesthesia was assessed and confirmed at 15 and 30 min. The levels of sensory and motor block on the operative side were evaluated until complete resolution. The rate of unilateral spinal anesthesia at 15 and 30 min was significantly higher in group I (p = 0.015 and 0.028, respectively). Hypotensive events and bradycardia were significantly rarer in group I (p = 0.014 and 0.037, respectively). The density and viscosity of the solution at 5 °C was significantly higher than at 23 °C (p < 0.0001). Compared with group II, sensory block peaked later in group I (17.4 vs 12.6 min) and at a lower level (T9 vs T7), and two-segment regression of sensory block (76.4 vs 84.3 min) and motor block recovery was shorter (157.6 vs 193.4 min) (p < 0.0001). Cooling of hyperbaric bupivacaine to 5 °C increased the density and viscosity of the solution and the success rate of unilateral spinal anesthesia, and decreased the hemodynamic complication rate.

Laparoscopic versus open-component separation: a comparative analysis in a porcine model.

PubMed

Rosen, Michael J; Williams, Christina; Jin, Judy; McGee, Michael F; Schomisch, Steve; Marks, Jeffrey; Ponsky, Jeffrey

2007-09-01

The ideal surgical treatment for complicated ventral hernias remains elusive. Traditional component separation provides local advancement of native tissue for tension-free closure without prosthetic materials. This technique requires an extensive subcutaneous dissection with division of perforating vessels predisposing to skin-flap necrosis and complicated wound infections. A minimally invasive component separation may decrease wound complication rates; however, the adequacy of the myofascial advancement has not been studied. Five 25-kg pigs underwent bilateral laparoscopic component separation. A 10-mm incision was made lateral to the rectus abdominus muscle. The external oblique fascia was incised, and a dissecting balloon was inflated between the internal and external oblique muscles. Two additional ports were placed in the intermuscular space. The external oblique was incised from the costal margin to the inguinal ligament. The maximal abdominal wall advancement was recorded. A formal open-component separation was performed and maximal advancement 5 cm superior and 5 cm inferior to the umbilicus was recorded for comparison. Groups were compared using standard statistical analysis. The laparoscopic component separation was completed successfully in all animals, with a mean of 22 min/side. Laparoscopic component separation yielded 3.9 cm (SD 1.1) of fascial advancement above the umbilicus, whereas 4.4 cm (1.2) was obtained after open release (P = .24). Below the umbilicus, laparoscopic release achieved 5.0 cm (1.0) of advancement, whereas 5.8 cm (1.2) was gained after open release (P = .13). The minimally invasive component separation achieved an average of 86% of the myofascial advancement compared with a formal open release. The laparoscopic approach does not require extensive subcutaneous dissection and might theoretically result in a decreased incidence or decreased complexity of postoperative wound infections or skin-flap necrosis. Based on our preliminary data in this porcine model, further comparative studies of laparoscopic versus open component separation in complex ventral hernia repair is warranted to evaluate postoperative morbidity and long-term hernia recurrence rates.

Progressive preoperative pneumoperitoneum (PPP) as an adjunct for surgery of hernias with loss of domain.

PubMed

Oprea, V; Matei, O; Gheorghescu, D; Leuca, D; Buia, F; Rosianu, M; Dinca, M

2014-01-01

forced repair of a giant abdominal wall defect end with unsatisfactory results despite development of prosthetics materials. The enlargement of abdominal wall dimensions could be realized altogether other methods with the aid of pneumo-peritoneum. The aim of the study is to evaluate early results of the method used for patients with giant incisional hernias. between june 1998 - june 2013, 17 patients (4 males) with giant abdominal wall defects (incisional and inguinal hernias) were prepaired for radical surgery with pneumoperitoneum. Average age was 64.35 years. We reevaluated the standard constants of the pulmonary function,blood gases, and intra-vesical pressure in 3 moments: before the first gas insuflation, 24 hours before surgery and in the 7th daypost operatively. the method was free of accidents or incidents, no mortality was recorded. The respiratory function was significantly increased and also the intra-abdominal pressure. our results suggest that the method of progressive pneumoperitoneum is safe, costless of choice for creating a clear compatibility between the wall and abdominal content inpatients with giant abdominal wall defects. Also ensures a longterm and stable improvement of the respiratory function in all its components. Celsius.

Model of a training program in robotic surgery and its initial results.

PubMed

Madureira, Fernando Athayde Veloso; Varela, José Luís Souza; Madureira, Delta; D'Almeida, Luis Alfredo Vieira; Madureira, Fábio Athayde Veloso; Duarte, Alexandre Miranda; Vaz, Otávio Pires; Ramos, José Reinan

2017-01-01

to describe the implementation of a training program in robotic surgery and to point the General Surgery procedures that can be performed with advantages using the robotic platform. we conducted a retrospective analysis of data collected prospectively from the robotic surgery group in General and Colo-Retal Surgery at the Samaritan Hospital (Rio de Janeiro, Brazil), from October 2012 to December 2015. We describe the training stages and particularities. two hundred and ninety three robotic operations were performed in general surgery: 108 procedures for morbid obesity, 59 colorectal surgeries, 55 procedures in the esophago-gastric transition area, 16 cholecystectomies, 27 abdominal wall hernioplasties, 13 inguinal hernioplasties, two gastrectomies with D2 lymphadenectomy, one vagotomy, two diaphragmatic hernioplasties, four liver surgeries, two adrenalectomies, two splenectomies, one pancreatectomy and one bilio-digestive anastomosis. The complication rate was 2.4%, with no major complications. the robotic surgery program of the Samaritan Hospital was safely implemented and with initial results better than the ones described in the current literature. There seems to be benefits in using the robotic platform in super-obese patients, re-operations of obesity surgery and hiatus hernias, giant and paraesophageal hiatus hernias, ventral hernias with multiple defects and rectal resections.

A Novel Technique for Split-Thickness Skin Donor Site Pain Control: Subcutaneous Catheters for Continuous Local Anesthetic Infusion

DTIC Science & Technology

2012-01-01

the new: a novel approach to treating pain associated with rib fractures . World J Surg 2010;34:2359–62. 3. Wheatley GH III, Rosenbaum DH, Paul MC, et...has been described after laparotomy, tho- racotomy, inguinal hernia repair, and rib fractures .2–4 We describe our experience at the U.S. Army Insti...JAN 2012 2. REPORT TYPE N/A 3. DATES COVERED - 4. TITLE AND SUBTITLE A novel technique for split-thickness skin donor site pain control

Persistent Mullerian Duct Syndrome: an interesting case report.

PubMed

Farag, S; Sutton, P; Leow, K S; Kosai, N R; Razman, J; Hanafiah, H; Das, S

2013-01-01

Transverse testicular ectopia is an uncommon disorder of testicular ectopia. Nearly thirty percent of the cases is associated with Persistent mullerian duct syndrome which is characterized by karyotypically normal males with retained mullerian derivatives. Understanding the natural process of the condition and the association with malignant potential will allow for a better understanding of the optimal surgical approach. This is a case report of young male presented a left sided inguinal hernia in which the sac contained both testes and uterus. The literature review of the syndrome will be discussed.

Moving the Needle: Simulation's Impact on Patient Outcomes.

PubMed

Cox, Tiffany; Seymour, Neal; Stefanidis, Dimitrios

2015-08-01

This review investigates the available literature that addresses the impact simulator training has on patient outcomes. The authors conducted a comprehensive literature search of studies reporting outcomes of simulation training and categorized studies based on the Kirkpatrick model of training evaluation. Kirkpatrick level 4 studies reporting patient outcomes were identified and included in this review. Existing evidence is promising, demonstrating patient benefits as a result of simulation training for central line placement, obstetric emergencies, cataract surgery, laparoscopic inguinal hernia repair, and team training. Copyright © 2015 Elsevier Inc. All rights reserved.

Scheduling Operative Surgical Services to Recover CHAMPUS Surgical Procedures at Blanchfield Army Community Hospital, Fort Campbell, Kentucky

DTIC Science & Technology

1993-08-01

use since World War II. The facility’s medical service region encompasses the entire state of Tennessee and the twelve southwestern counties of... 8545 RT MODIFIED RADICAL MASTECTOMY 10 34:40 3:28 4576 SIGMOIDECTOMY 6 25:00 4:10 4610 COLOSTOMY CLOSURE 6 26:25 4:24 5732 CYSTOLITHOLAPAXY, BLADDER BX...2:59 3859 LIGATION/STRIPPING OF VARICOSE VEINS 21 45:50 2:10 5310 BILATERAL INGUINAL HERNIA REPAIR 13 29:30 2:16 8545 RT MODIFIED RADICAL MASTECTOMY

Real waiting times for surgery. Proposal for an improved system for their management.

PubMed

Abásolo, Ignacio; Barber, Patricia; González López-Valcárcel, Beatriz; Jiménez, Octavio

2014-01-01

In Spain, official information on waiting times for surgery is based on the interval between the indication for surgery and its performance. We aimed to estimate total waiting times for surgical procedures, including outpatient visits and diagnostic tests prior to surgery. In addition, we propose an alternative system to manage total waiting times that reduces variability and maximum waiting times without increasing the use of health care resources. This system is illustrated by three surgical procedures: cholecystectomy, carpal tunnel release and inguinal/femoral hernia repair. Using data from two Autonomous Communities, we adjusted, through simulation, a theoretical distribution of the total waiting time assuming independence of the waiting times of each stage of the clinical procedure. We show an alternative system in which the waiting time for the second consultation is established according to the time previously waited for the first consultation. Average total waiting times for cholecystectomy, carpal tunnel release and inguinal/femoral hernia repair were 331, 355 and 137 days, respectively (official data are 83, 68 and 73 days, respectively). Using different negative correlations between waiting times for subsequent consultations would reduce maximum waiting times by between 2% and 15% and substantially reduce heterogeneity among patients, without generating higher resource use. Total waiting times are between two and five times higher than those officially published. The relationship between the waiting times at each stage of the medical procedure may be used to decrease variability and maximum waiting times. Copyright © 2013 SESPAS. Published by Elsevier Espana. All rights reserved.

Rural surgery in Guinea Bissau: an experience of Doctors Worldwide Turkey

PubMed Central

Alimoglu, Orhan; Sagiroglu, Julide; Eren, Tunc; Kinik, Kerem

2015-01-01

OBJECTIVE: In Africa, there is critical shortage of surgeons. Majority of the surgeons work in urban centers, and almost none of them is working in the rural areas. This study documents surgical interventions performed in Guinea-Bissau by Doctors Worldwide Turkey. METHODS: A group of surgeons from the Doctors Worldwide Turkey performed various surgical interventions in the Simao Mendes, Gabu and Bafata community hospitals. Demographics, surgical methods, anesthesia techniques and complications were recorded. RESULTS: Sixty- four procedures were undertaken between 5–16 February 2010 and 6–11 May 2011. The patient population consisted of 47 male (82.5%) and 10 female (17.5%) patients with a mean age of 44.5 (range: 6–81) years. Five emergency cases were observed. Hartmann’s procedure for rectal carcinoma; modified radical mastectomy for breast carcinoma; 2 right total thyroidectomies, 1 bilateral subtotal thyroidectomy; 2 incisional hernia repairs with mesh, 1 breast lumpectomy, 3 mass excisions, 2 keloidectomies, and various techniques of hernia repair for 35 inguinal hernias (4 bilateral, 3 strangulated and 2 coexisting with hydrocele), Winkelmann’s procedure for 5 hydroceles (1 bilateral), and unilateral orchiectomy for 1 bilateral hydrocele were recorded. Sixteen patients received general (23.5%), 23 spinal (33.8%), 7 epidural (10.3%), 15 local (22.1%), and 7 ketamine (10.3%) anesthesia. There was no mortality. CONCLUSION: Surgical diseases, majority of which are hernias threaten public health in underdeveloped regions of Africa. Blitz surgery may be an efficient temporary solution. PMID:28058367

Sports hernia or groin disruption injury? Chronic athletic groin pain: a retrospective study of 100 patients with long-term follow-up.

PubMed

Garvey, J F W; Hazard, H

2014-01-01

Chronic groin pain (athletic pubalgia) is a common problem in sports such as football, hockey, cricket, baseball and athletics. Multiple co-existing pathologies are often present which commonly include posterior inguinal canal wall deficiency, conjoint tendinopathy, adductor tendinopathy, osteitis pubis and peripheral nerve entrapment. The mechanism of injury remains unclear but sports that involve either pivoting on a single leg (e.g. kicking) or a sudden change in direction at speed are most often associated with athletic pubalgia. These manoeuvres place large forces across the bony pelvis and its soft tissue supports, accounting for the usual clinical presentation of multiple symptomatic abnormalities forming one pattern of injury. The diagnoses encountered in this series of 100 patients included rectus abdominis muscle atrophy/asymmetry (22), conjoint tendinopathy (16), sports (occult, incipient) hernia (16), groin disruption injury (16), classical hernia (11) traumatic osteitis pubis (5), and avulsion fracture of the pubic bone (4). Surgical management was generally undertaken only after failed conservative therapy of 3-6 months, but some professionals who have physiotherapy during the football season went directly to surgery at the end of the football season. A variety of operations were performed including groin reconstruction (15), open hernia repair with or without mesh (11), sports hernia repair (Gilmore) (7) laparoscopic repair (3), conjoint tendon repair (3) and adductor tenotomy (3). Sixty-six patients were available for follow at an average of 13 years after initial consultation and the combined success rate for both conservative treatment and surgery was 94%. The authors believe that athletic pubalgia or sports hernia should be considered as a 'groin disruption injury', the result of functional instability of the pelvis. The surgical approach is aimed at strengthening the anterior pelvic soft tissues that support and stabilise the symphysis pubis.

Sports hernia: the experience of Baylor University Medical Center at Dallas

PubMed Central

2011-01-01

Groin injuries in high-performance athletes are common, occurring in 5% to 28% of athletes. Athletic pubalgia syndrome, or so-called sports hernia, is one such injury that can be debilitating and sport ending in some athletes. It is a clinical diagnosis of chronic, painful musculotendinous injury to the medial inguinal floor occurring with athletic activity. Over the past 12 years, we have operated on >100 patients with this injury at Baylor University Medical Center at Dallas. These patients have included professional athletes, collegiate athletes, competitive recreational athletes, and the occasional “weekend warrior.” The repair used is an open technique using a lightweight polypropylene mesh. Patient selection is important, as is collaboration with other experienced and engaged sports health care professionals, including team trainers, physical therapists, team physicians, and sports medicine and orthopedic surgeons. Of the athletes who underwent surgery, 98% have returned to competition. After a minimum of 6 weeks for recovery and rehabilitation, they have usually returned to competition within 3 months. PMID:21566750

Physical Characteristics of Medical Textile Prostheses Designed for Hernia Repair: A Comprehensive Analysis of Select Commercial Devices

PubMed Central

Miao, Linli; Wang, Fang; Wang, Lu; Zou, Ting; Brochu, Gaétan; Guidoin, Robert

2015-01-01

Inguinal hernia repairs are among the most frequent operations performed worldwide. This study aims to provide further understanding of structural characteristics of hernia prostheses, and better comprehensive evaluation. Weight, porosity, pore size and other physical characteristics were evaluated; warp knitting structures were thoroughly discussed. Two methods referring to ISO 7198:1998, i.e., weight method and area method, were employed to calculate porosity. Porosity ranged from 37.3% to 69.7% measured by the area method, and 81.1% to 89.6% by the weight method. Devices with two-guide bar structures displayed both higher porosity (57.7%–69.7%) and effective porosity (30.8%–60.1%) than single-guide bar structure (37.3%–62.4% and 0%–5.9%, respectively). Filament diameter, stitch density and loop structure combined determined the thickness, weight and characteristics of pores. They must be well designed to avoid zero effective porosity regarding a single-bar structure. The area method was more effective in characterizing flat sheet meshes while the weight method was perhaps more accurate in describing stereoscopic void space for 3D structure devices. This article will give instructive clues for engineers to improve mesh structures, and better understanding of warp knitting meshes for surgeons. PMID:28793704

A genome-wide association study of copy number variations with umbilical hernia in swine.

PubMed

Long, Yi; Su, Ying; Ai, Huashui; Zhang, Zhiyan; Yang, Bin; Ruan, Guorong; Xiao, Shijun; Liao, Xinjun; Ren, Jun; Huang, Lusheng; Ding, Nengshui

2016-06-01

Umbilical hernia (UH) is one of the most common congenital defects in pigs, leading to considerable economic loss and serious animal welfare problems. To test whether copy number variations (CNVs) contribute to pig UH, we performed a case-control genome-wide CNV association study on 905 pigs from the Duroc, Landrace and Yorkshire breeds using the Porcine SNP60 BeadChip and penncnv algorithm. We first constructed a genomic map comprising 6193 CNVs that pertain to 737 CNV regions. Then, we identified eight CNVs significantly associated with the risk for UH in the three pig breeds. Six of seven significantly associated CNVs were validated using quantitative real-time PCR. Notably, a rare CNV (CNV14:13030843-13059455) encompassing the NUGGC gene was strongly associated with UH (permutation-corrected P = 0.0015) in Duroc pigs. This CNV occurred exclusively in seven Duroc UH-affected individuals. SNPs surrounding the CNV did not show association signals, indicating that rare CNVs may play an important role in complex pig diseases such as UH. The NUGGC gene has been implicated in human omphalocele and inguinal hernia. Our finding supports that CNVs, including the NUGGC CNV, contribute to the pathogenesis of pig UH. © 2016 Stichting International Foundation for Animal Genetics.

Groin injuries in sport: treatment strategies.

PubMed

Lynch, S A; Renström, P A

1999-08-01

Groin pain in athletes is a common problem that can result in significant amounts of missed playing time. Many of the problems are related to the musculoskeletal system, but care must be taken not to overlook other more serious and potentially life threatening medical cases of pelvis and groin pain. Stress fractures of the bones of the pelvis occur, particularly after a sudden increase in the intensity of training. Most of these stress fractures will heal with rest, but femoral neck stress fractures can potentially lead to more serious problems, and require closer evaluation and sometimes surgical treatment. Avulsion fractures of the apophyses occur through the relatively weaker growth plate in adolescents. Most of these will heal with a graduated physical therapy programme and do not need surgery. Osteitis pubis is characterised by sclerosis and bony changes about the pubic symphysis. This is a self-limiting disease that can take several months to resolve. Corticosteroid injection can sometimes hasten the rehabilitation process. Sports hernias can cause prolonged groin pain, and provide a difficult diagnostic dilemma. In athletes with prolonged groin pain, with increased pain during valsalva manoeuvres and tenderness along the posterior inguinal wall and external canal, an insidious sports hernia should be considered. In cases of true sports hernia, treatment is by surgical reinforcement of the inguinal wall. Nerve compression can occur to the nerves supplying the groin. In cases that do not respond to desensitisation measures, neurolysis can relieve the pain. Adductor strains are common problems in kicking sports such as soccer. The majority of these are incomplete muscle tendon tears that occur just adjacent to, the musculotendinous junction. Most of these will respond to a graduated stretching and strengthening programme, but these can sometimes take a long time to completely heal. Patience is the key to obtain complete healing, because a return to sports too early can lead to chronic pain, which becomes increasingly difficult to treat. Management of groin injuries can be challenging, and diagnosis can be difficult because of the degree of overlap of symptoms between the different problems. By careful history and clinical examination, with judicious use of special tests and good team work, a correct diagnosis can be obtained.

Early postoperative evaluation of groins after laparoscopic total extraperitoneal repair of inguinal hernias.

PubMed

Shpitz, Baruch; Kuriansky, Josef; Werener, Miriam; Osadchi, Alexandra; Tiomkin, Vitaly; Bugayev, Nikolay; Klein, Ehud

2004-12-01

Minimally invasive laparoscopic total extraperitoneal (LTEP) repair of bilateral and/or recurrent groin hernias has been popularized as one of the procedures of choice in the past decade. The early postoperative course is uneventful in most cases. A few patients, however, will develop temporary postoperative groin swelling. The aim of our study was to evaluate clinical and sonographic findings in the groin during the early postoperative period following LTEP. One hundred and five consecutive patients with primary bilateral (n = 90), recurrent unilateral (n = 12), and primary unilateral (n =3) groin hernias operated on during an 18-month period underwent clinical and sonographic examination two to three weeks after LTEP. On clinical examination, a localized groin swelling was found in 21 patients (20%). The most frequent sonographic findings were localized groin collections compatible with seroma or hematoma, found in 35 patients (33%). Hypoechoic diffuse tissue swelling around the mesh, lipomas, and residual hernias was found in four patients each (4%). None of the patients with hypoecoic mass had any clinical manifestations postoperatively. Extraperitoneal close suction drains were left for 8-12 hours in 46 patients. The average volume of fluid drained was 62 mL (range, 30-200 mL). There was no correlation between the use of suction drains and the frequency of fluid collections detected on sonography. Cord lipoma was detected postoperatively in four patients and was excised in one using an open anterior approach. Residual or recurrent hernia was detected postoperatively on sonography in four patients, but only one developed a symptomatic and clinically detectable hernia during eight months of follow-up. Overall, postoperative ultrasonographic findings following LTEP repair were found in 37% of patients. Clinical and sonographic findings such as localized fluid collections compatible with seroma or hematoma are common following LTEP. Postoperative suction drains did not reduce the frequency of sonographically detected collections. The clinical relevance of suspected postoperative hernia detected on sonography without clinical manifestations remains uncertain, and has to be determined on long-term follow-up.

Economic Analysis of Children's Surgical Care in Low- and Middle-Income Countries: A Systematic Review and Analysis.

PubMed

Saxton, Anthony T; Poenaru, Dan; Ozgediz, Doruk; Ameh, Emmanuel A; Farmer, Diana; Smith, Emily R; Rice, Henry E

2016-01-01

Understanding the economic value of health interventions is essential for policy makers to make informed resource allocation decisions. The objective of this systematic review was to summarize available information on the economic impact of children's surgical care in low- and middle-income countries (LMICs). We searched MEDLINE (Pubmed), Embase, and Web of Science for relevant articles published between Jan. 1996 and Jan. 2015. We summarized reported cost information for individual interventions by country, including all costs, disability weights, health outcome measurements (most commonly disability-adjusted life years [DALYs] averted) and cost-effectiveness ratios (CERs). We calculated median CER as well as societal economic benefits (using a human capital approach) by procedure group across all studies. The methodological quality of each article was assessed using the Drummond checklist and the overall quality of evidence was summarized using a scale adapted from the Agency for Healthcare Research and Quality. We identified 86 articles that met inclusion criteria, spanning 36 groups of surgical interventions. The procedure group with the lowest median CER was inguinal hernia repair ($15/DALY). The procedure group with the highest median societal economic benefit was neurosurgical procedures ($58,977). We found a wide range of study quality, with only 35% of studies having a Drummond score ≥ 7. Our findings show that many areas of children's surgical care are extremely cost-effective in LMICs, provide substantial societal benefits, and are an appropriate target for enhanced investment. Several areas, including inguinal hernia repair, trichiasis surgery, cleft lip and palate repair, circumcision, congenital heart surgery and orthopedic procedures, should be considered "Essential Pediatric Surgical Procedures" as they offer considerable economic value. However, there are major gaps in existing research quality and methodology which limit our current understanding of the economic value of surgical care.

Aetiology of testicular cancer: association with congenital abnormalities, age at puberty, infertility, and exercise. United Kingdom Testicular Cancer Study Group.

PubMed Central

1994-01-01

OBJECTIVE--To determine the risk of testicular cancer associated with undescended testis, inguinal hernia, age at puberty, marital status, infertility, vasectomy, and amount of exercise. DESIGN--A population based case-control study with a questionnaire administered by an interviewer and with relevant supplementary data extracted from general practitioners' notes. SETTING--Nine health regions within England and Wales. SUBJECTS--794 men, aged 15-49 years, with a testicular germ cell tumour diagnosed between 1 January 1984 and 1 January 1987; each had an age matched (within one year) control selected from the list of their general practitioner. RESULTS--There was a significant association of testicular cancer with undescended testis (odds ratio 3.82; 95% confidence interval 2.24 to 6.52) and inguinal hernia (1.91; 1.12 to 3.23). The excess risk associated with undescended testis was eliminated in men who had had an orchidopexy before the age of 10 years. There were positive associations with early age at voice breaking, early age at starting to shave, and infertility. There was a significant association with a sedentary lifestyle and a moderate protective effect of exercise. There was no association with vasectomy. CONCLUSION--This study confirms previous reports that developmental urogenital abnormalities result in an increased risk of testicular cancer. The trend to perform orchidopexy at younger ages may reduce the risk associated with undescended testis. The increased risks associated with early age at puberty and low amounts of exercise may be related to effects of exposure to endogenous hormones. Changes in both of these factors may partly contribute to the increasing rates of testicular cancer observed in the past few decades. PMID:7912596

Altered Cortical Responsiveness to Pain Stimuli after High Frequency Electrical Stimulation of the Skin in Patients with Persistent Pain after Inguinal Hernia Repair

PubMed Central

van den Broeke, Emanuel N.; Koeslag, Lonneke; Arendsen, Laura J.; Nienhuijs, Simon W.; Rosman, Camiel; van Rijn, Clementina M.; Wilder-Smith, Oliver H. G.; van Goor, Harry

2013-01-01

Background High Frequency electrical Stimulation (HFS) of the skin induces enhanced brain responsiveness expressed as enhanced Event-Related Potential (ERP) N1 amplitude to stimuli applied to the surrounding unconditioned skin in healthy volunteers. The aim of the present study was to investigate whether this enhanced ERP N1 amplitude could be a potential marker for altered cortical sensory processing in patients with persistent pain after surgery. Materials and Methods Nineteen male patients; 9 with and 10 without persistent pain after inguinal hernia repair received HFS. Before, directly after and thirty minutes after HFS evoked potentials and the subjective pain intensity were measured in response to electric pain stimuli applied to the surrounding unconditioned skin. Results The results show that, thirty minutes after HFS, the ERP N1 amplitude observed at the conditioned arm was statistically significantly larger than the amplitude at the control arm across all patients. No statistically significant differences were observed regarding ERP N1 amplitude between patients with and without persistent pain. However, thirty minutes after HFS we did observe statistically significant differences of P2 amplitude at the conditioned arm between the two groups. The P2 amplitude decreased in comparison to baseline in the group of patients with pain. Conclusion The ERP N1 effect, induced after HFS, was not different between patients with vs. without persistent pain. The decreasing P2 amplitude was not observed in the patients without pain and also not in the previous healthy volunteer study and thus might be a marker for altered cortical sensory processing in patients with persistent pain after surgery. PMID:24376568

Wearable Technology for Global Surgical Teleproctoring.

PubMed

Datta, Néha; MacQueen, Ian T; Schroeder, Alexander D; Wilson, Jessica J; Espinoza, Juan C; Wagner, Justin P; Filipi, Charles J; Chen, David C

2015-01-01

In underserved communities around the world, inguinal hernias represent a significant burden of surgically-treatable disease. With traditional models of international surgical assistance limited to mission trips, a standardized framework to strengthen local healthcare systems is lacking. We established a surgical education model using web-based tools and wearable technology to allow for long-term proctoring and assessment in a resource-poor setting. This is a feasibility study examining wearable technology and web-based performance rating tools for long-term proctoring in an international setting. Using the Lichtenstein inguinal hernia repair as the index surgical procedure, local surgeons in Paraguay and Brazil were trained in person by visiting international expert trainers using a formal, standardized teaching protocol. Surgeries were captured in real-time using Google Glass and transmitted wirelessly to an online video stream, permitting real-time observation and proctoring by mentoring surgeon experts in remote locations around the world. A system for ongoing remote evaluation and support by experienced surgeons was established using the Lichtenstein-specific Operative Performance Rating Scale. Data were collected from 4 sequential training operations for surgeons trained in both Paraguay and Brazil. With continuous internet connectivity, live streaming of the surgeries was successful. The Operative Performance Rating Scale was immediately used after each operation. Both surgeons demonstrated proficiency at the completion of the fourth case. A sustainable model for surgical training and proctoring to empower local surgeons in resource-poor locations and "train trainers" is feasible with wearable technology and web-based communication. Capacity building by maximizing use of local resources and expertise offers a long-term solution to reducing the global burden of surgically-treatable disease. Copyright © 2015 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Wide Variation and Excessive Dosage of Opioid Prescriptions for Common General Surgical Procedures.

PubMed

Hill, Maureen V; McMahon, Michelle L; Stucke, Ryland S; Barth, Richard J

2017-04-01

To examine opioid prescribing patterns after general surgery procedures and to estimate an ideal number of pills to prescribe. Diversion of prescription opioids is a major contributor to the rising mortality from opioid overdoses. Data to inform surgeons on the optimal dose of opioids to prescribe after common general surgical procedures is lacking. We evaluated 642 patients undergoing 5 outpatient procedures: partial mastectomy (PM), partial mastectomy with sentinel lymph node biopsy (PM SLNB), laparoscopic cholecystectomy (LC), laparoscopic inguinal hernia repair (LIH), and open inguinal hernia repair (IH). Postoperative opioid prescriptions and refill data were tabulated. A phone survey was conducted to determine the number of opioid pills taken. There was a wide variation in the number of opioid pills prescribed to patients undergoing the same operation. The median number (and range) prescribed were: PM 20 (0-50), PM SLNB 20 (0-60), LC 30 (0-100), LIH 30 (15-70), and IH 30 (15-120). Only 28% of the prescribed pills were taken. This percentage varied by operation: PM 15%, PM SLNB 25%, LC 33%, LIH 15%, and IH 31%. Less than 2% of patients obtained refills.We identified the number of pills that would fully supply the opioid needs of 80% of patients undergoing each operation: PM 5, PM SLNB 10, LC 15, LIH 15, and IH 15. If this number were prescribed, the number of opioid initially prescribed would be 43% of the actual number prescribed. There is wide variability in opioid prescriptions for common general surgery procedures. In many cases excess pills are prescribed. Using our ideal number, surgeons can adequately treat postoperative pain and markedly decrease the number of opioids prescribed.

Impact of Extraperitoneal Dioxyde Carbon Insufflation on Respiratory Function in Anesthetized Adults: A Preliminary Study Using Electrical Impedance Tomography and Wash-out/Wash-in Technic

PubMed Central

Bordes, Julien; Mazzeo, Cecilia; Gourtobe, Philippe; Cungi, Pierre Julien; Antonini, Francois; Bourgoin, Stephane; Kaiser, Eric

2015-01-01

Background: Extraperitoneal laparoscopy has become a common technique for many surgical procedures, especially for inguinal hernia surgery. Investigations of physiological changes occurring during extraperitoneal carbon dioxide (CO2) insufflation mostly focused on blood gas changes. To date, the impact of extraperitoneal CO2 insufflation on respiratory mechanics remains unknown, whereas changes in respiratory mechanics have been extensively studied in intraperitoneal insufflation. Objectives: The aim of this study was to investigate the effects of extraperitoneal CO2 insufflation on respiratory mechanics. Patients and Methods: A prospective and observational study was performed on nine patients undergoing laparoscopic inguinal hernia repair. Anesthetic management and intraoperative care were standardized. All patients were mechanically ventilated with a tidal volume of 8 mL/kg using an Engström Carestation ventilator (GE Healthcare). Ventilation distribution was assessed by electrical impedance tomography (EIT). End-expiratory lung volume (EELV) was measured by a nitrogen wash-out/wash-in method. Ventilation distribution, EELV, ventilator pressures and hemodynamic parameters were assessed before extraperitoneal insufflation, and during insufflation with a PEEP of 0 cmH2O, 5 cmH20 and of 10 cmH20. Results: EELV and thoracopulmonary compliance were significantly decreased after extraperitoneal insufflation. Ventilation distribution was significantly higher in ventral lung regions during general anesthesia and was not modified after insufflation. A 10 cmH20 PEEP application resulted in a significant increase in EELV, and a shift of ventilation toward the dorsal lung regions. Conclusions: Extraperitoneal insufflation decreased EELV and thoracopulmonary compliance. Application of a 10 cmH20 PEEP increased EELV and homogenized ventilation distribution. This preliminary clinical study showed that extraperitoneal insufflation worsened respiratory mechanics, which may justify further investigations to evaluate the clinical impact. PMID:25789238

The severity and duration of postoperative pain and analgesia requirements in children after tonsillectomy, orchidopexy, or inguinal hernia repair.

PubMed

Stewart, David W; Ragg, Philip G; Sheppard, Suzette; Chalkiadis, George A

2012-02-01

To provide parents of children with accurate information regarding postoperative pain, its management, and functioning following common surgical procedures. The increasing prevalence of pediatric day-case procedures demands a more thorough understanding of the recovery profiles associated with these operations. To document postdischarge pain profiles, analgesia requirements, and functional limitation in children following tonsillectomy, orchidopexy, or inguinal hernia repair (IHR). Following hospital discharge, parents were asked to record their children's pain levels, analgesia consumption, and degree of functional limitation each day until complete recovery. Pain and functional limitation were measured using the Parents' Postoperative Pain Measurement (PPPM) scale and Functional Activity Score, respectively. Significant pain was defined as PPPM ≥ 6. One hundred and five patients (50, tonsillectomy; 24, orchidopexy; and 31, IHR) were recruited. Median PPPM was always <6 after IHR, ≥6 only on day 1 after orchidopexy and persisted through to day 8 after tonsillectomy. Mild or severe functional limitation was observed after all surgeries and persisted for 4, 5, and 4 days after median PPPM < 6 after IHR, orchidopexy, and tonsillectomy, respectively. Combination analgesia was commonly administered after orchidopexy and tonsillectomy but less so after IHR. The general practitioner consultation rate following tonsillectomy was 54%. After tonsillectomy, children experience significant pain and severe functional limitation for 7 days after surgery. For many children, pain and functional limitation persists throughout the second postoperative week. In children undergoing orchidopexy, paracetamol and ibuprofen provide adequate analgesia. Pain begins to subside after the first postoperative day, and normal activity resumes after 7 days. After IHR, children experience mild pain that can be treated with paracetamol and return to normal functioning after 4 days. © 2011 Blackwell Publishing Ltd.

Mesothelial Cysts of the Round Ligament of the Uterus in 9 Patients: a 15-year experience.

PubMed

Tirnaksiz, Mehmet; Erkan, Arman; Dogrul, Ahmet Bulent; Abbasoglu, Osman

2016-04-04

Aim of this study was to evaluate the characteristic features of patients with mesothelial cyst of the round ligament of the uterus and the incidence of this entity. This was a retrospective review of 3065 patients who underwent inguinal exploration for groin mass from 1998 to 2013. Clinical, radiological and histopathological features of patients with a diagnosis of mesothelial cyst of the round ligament were analyzed. Of the 405 female patients reviewed 9 mesothelial cysts of the round ligament were identified (2.2%). The median age was 37 (range 19-82 years). In all patients the groin mass was manually irreducible on physical examination. The lesions were on the right side in 6 (66.6%) patients. These were identified before surgery in 4 (all by groin ultrasonography). Three were misidentified as a hernia before surgery. The remaining 2 (22%) had both hernia and the mesothelial cyst of the round ligament. The cysts were identified after surgery at the time of histopathological examination in these two patients. In all patients histopathological examination revealed multilobular cystic lesion lined by a single layer of mesothelial cells. Cystic lesions arising from the round ligament were identified and excised along with the round ligament in 7 patients. In the remaining 2, a hernia repair was also performed. There was no recurrence at follow-up. Mesothelial cysts of the round ligament are rare. They are easily misidentified as groin hernia. An accurate diagnosis requires a high index of suspicion and is greatly aided by preoperative imaging studies.

Patient-reported adverse events after hernia surgery and socio-economic status: A register-based cohort study.

PubMed

Wefer, Agnes; Gunnarsson, Ulf; Fränneby, Ulf; Sandblom, Gabriel

2016-11-01

The aim of the present study was to assess how socio-economic background influences perception of an adverse postoperative event after hernia surgery, and to see if this affects the pattern of seeking healthcare advice during the early postoperative period. All patients aged 15 years or older with a primary unilateral inguinal or femoral hernia repair recorded in the Swedish Hernia Register (SHR) between November 1 and December 31, 2002 were sent a questionnaire inquiring about adverse events. Data on civil status, income, level of education and ethnic background were obtained from Statistics Sweden. Of the 1643 patients contacted, 1440 (87.6%) responded: 1333 (92.6%) were men and 107 (7.4%) women, mean age was 59 years. There were 203 (12.4%) non-responders. Adverse events were reported in the questionnaire by 390 (27.1%) patients. Patients born in Sweden and patients with high income levels reported a significantly higher incidence of perceived adverse events (p < 0.05). Patients born in Sweden and females reported more events requiring healthcare contact. There was no association between registered and self-reported outcome and civil status or level of education. We detected inequalities related to income level, gender and ethnic background. Even if healthcare utilization is influenced by socio-economic background, careful information of what may be expected in the postoperative period and how adverse events should be managed could lead to reduced disparity and improved quality of care in the community at large. Copyright © 2016 IJS Publishing Group Ltd. Published by Elsevier Ltd. All rights reserved.

[A woman with a pure seminoma and a contralateral intratubular germinal neoplasm. A case report].

PubMed

Herrera-Gómez, Ángel; García-Pérez, Leticia; Gallardo-Alvarado, Leny; Isla-Ortiz, David; Salcedo-Hernández, Rosa A; Chanona-Vilchis, José

Androgen insensitivity syndrome is an X-linked disorder, and is characterised by a female phenotype in a chromosomally male individual. It usually occurs in puberty with primary amenorrhoea or as an inguinal tumour in a female infant. In recent years, it is often also diagnosed in fertility clinics in adulthood. The case is presented of a pure seminoma in a woman with the reference diagnosis of inguinal hernia. A 53 year old woman, who was operated on in 2014 due to a nodule in left groin. Androgen insensitivity syndrome was corroborated, and histopathology reported it as a right testicular seminoma. The importance of early diagnosis is discussed, highlighting the consequences of misdiagnosis, and question whether these patients have been adequately treated in the past. The risk of malignant transformation of an undescended testicle increases with age, thus gonadectomy should be performed after puberty, and in some cases hormone replacement therapy. Copyright © 2016 Academia Mexicana de Cirugía A.C. Publicado por Masson Doyma México S.A. All rights reserved.

Sports hernias: experience in a sports medicine center.

PubMed

Santilli, O L; Nardelli, N; Santilli, H A; Tripoloni, D E

2016-02-01

Chronic pain of the inguino-crural region or "pubalgia" explains the 0.5-6.2% of the consultations by athletes. Recently, areas of weakness in the posterior wall called "sports hernias," have been identified in some of these patients, capable of producing long-standing pain. Several authors use different image methods (CT, MRI, ultrasound) to identify the lesion and various techniques of repair, by open or laparoscopic approaches, have been proposed but there is no evidence about the superiority of one over others due to the difficulty for randomizing these patients. In our experience, diagnosis was based on clinical and ultrasound findings followed by laparoscopic exploration to confirm and repair the injury. The present study aims to assess the performance of our diagnostic and therapeutic management in a series of athletes affected by "pubalgia". 1450 athletes coming from the orthopedic office of a sport medicine center were evaluated. In 590 of them (414 amateur and 176 professionals) sports hernias were diagnosed through physical examination and ultrasound. We performed laparoscopic "TAPP" repair and, thirty days after, an assessment was performed to determine the evolution of pain and the degree of physical activity as a sign of the functional outcome. We used the U Mann-Whitney test for continuous scale variables and the chi-square test for dichotomous variables with p < 0.05 as a level of significance. In 573 patients ultrasound examination detected some protrusion of the posterior wall with normal or minimally dilated inguinal rings, which in 498 of them coincided with areas affected by pain. These findings were confirmed by laparoscopic exploration that also diagnosed associated contralateral (30.1%) and ipsilateral defects, resulting in a total of 1006 hernias. We found 84 "sport hernias" in 769 patients with previous diagnosis of adductor muscle strain (10.92%); on the other hand, in 127 (21.52%) of our patients with "sport hernias" US detected concomitant injuries of the adductor longus tendon, 7 of which merited additional surgical maneuvers (partial tenotomy). Compared with the findings of laparoscopy, ultrasound had a sensitivity of 95.42% and a specificity of 100%; the positive and negative predictive values were 100 and 99.4% respectively. No postoperative complications were reported. Only seven patients suffered recurrence of pain (successful rate: 98.81%); the ultrasound ruled out hernia recurrence, but in three cases it diagnosed tendinitis of the rectus abdominis muscle. Our series reflects the multidisciplinary approach performed in a sports medicine center in which patients are initially evaluated by orthopedic surgeons in order to discard the most common causes of "pubalgia". "Sports hernias" are often associated with adductor muscle strains and other injuries of the groin allowing speculate that these respond to a common mechanism of production. We believe that, considering the difficulty to design randomized trials, only a high coincidence among the diagnostic and therapeutic instances can ensure a rational health care.

Athletic pubalgia and "sports hernia": optimal MR imaging technique and findings.

PubMed

Omar, Imran M; Zoga, Adam C; Kavanagh, Eoin C; Koulouris, George; Bergin, Diane; Gopez, Angela G; Morrison, William B; Meyers, William C

2008-01-01

Groin injuries are common in athletes who participate in sports that require twisting at the waist, sudden and sharp changes in direction, and side-to-side ambulation. Such injuries frequently lead to debilitating pain and lost playing time, and they may be difficult to diagnose. Diagnostic confusion often arises from the complex anatomy and biomechanics of the pubic symphysis region, the large number of potential sources of groin pain, and the similarity of symptoms in athletes with different types or sites of injury. Many athletes with a diagnosis of "sports hernia" or "athletic pubalgia" have a spectrum of related pathologic conditions resulting from musculotendinous injuries and subsequent instability of the pubic symphysis without any finding of inguinal hernia at physical examination. The actual causal mechanisms of athletic pubalgia are poorly understood, and imaging studies have been deemed inadequate or unhelpful for clarification. However, a large-field-of-view magnetic resonance (MR) imaging survey of the pelvis, combined with high-resolution MR imaging of the pubic symphysis, is an excellent means of assessing various causes of athletic pubalgia, providing information about the location of injury, and delineating the severity of disease. Familiarity with the pubic anatomy and with MR imaging findings in athletic pubalgia and in other confounding causes of groin pain allows accurate imaging-based diagnoses and helps in planning treatment that targets specific pathologic conditions. (c) RSNA, 2008.

[A case report of anorectal malignant melanoma showing a complete response after DTIC/ACNU/VCR therapy].

PubMed

Sasaki, Shin; Kojima, Tetsu; Hidemura, Akio; Hatanaka, Kazuhito; Uekusa, Toshimasa; Ishimaru, Masahiro

2010-10-01

We report herein the case of a 64-year-old male who presented with hematochezia. The patient was diagnosed with malignant melanoma of the anorectum using colonoscopy. Preoperative studies revealed no distant metastases, and he underwent Miles operation. Pathological exams revealed that the tumor had invaded the submucosa with lymphatic and venous invasion. Cancer cells were found in regional lymph nodes. Post-operative CT scan demonstrated multiple metastases in the liver, and he received two courses of combined chemotherapy, DAV regimen (dacarbazine: DTIC 100 mg iv days 1-5, nimustine hydrochloride: ACNU 100 mg iv day 1, vincristine sulfate: VCR 1 mg iv day 1), leading to a complete response. However, malignant melanoma cells were found in hernia contents at the operation for left inguinal hernia, which led to a diagnosis of recurrent malignant melanoma. The patient has subsequently been well without any sign of recurrence including liver metastases. To our knowledge, this is the first report of a complete response in a patient with multiple liver metastases of anorectal malignant melanoma after DAV regimen.

Single incision multiport versus conventional laparoscopic inguinal hernia repair: A matched comparison

PubMed Central

Rajapandian, Subbiah; Bhushan, Chittawadagi; Sabnis, Sandeep C.; Jain, Manish; Raj, Palanivelu Praveen; Parathasarthi, Ramakrishnan; Senthilnathan, Palanisamy; Palanivelu, Chinnusamy

2018-01-01

Background: The popularity of single-incision procedures is on the rise as wound cosmesis is increasingly being seen as an important body image-related outcome. In this study, we assess the potential benefits of single-incision multiport laparoscopic totally extra-peritoneal (S-TEP) without using specialised ports or instruments and compare the same with the conventional laparoscopic TEP (C-TEP) surgery in terms of operative time, post-operative pain, complications, cost and cosmesis. Materials and Methods: This is a prospective case-matched study of the patients undergoing S-TEP versus C-TEP from June 2014 to December 2015. Results: Each group had 36 patients. The two groups were comparable in the clinical characteristics. The mean duration of surgery for a unilateral hernia in C-TEP and S-TEP was 45.13 ± 10.58 min and 72.63 ± 15.23 min, respectively. The mean visual analogue scale (VAS) score for pain was significantly higher in S-TEP group at post-operative day (POD) 0 and 1. However, at POD 7, there was no significant difference between the groups. At 1st and 6-week post-surgery, the cosmetic results were significantly better in S-TEP group as compared to C-TEP, however, at 6 months, the scar was highly acceptable in both treatment groups. Conclusion: S-TEP, using conventional laparoscopic instruments, is safe and feasible even in resource challenged setting. However, there is a need to review the indications and advantages of single-incision laparoscopic surgery, as no difference in cosmetic outcome by VAS score in S-TEP versus conventional laparoscopic arm seen by the end of 1 month. PMID:28695883

Is two-port laparoendoscopic single-site surgery (T-LESS) feasible for pediatric hydroceles? Single-center experience with the initial 59 cases.

PubMed

Wang, Furan; Shou, Tiejun; Zhong, Hongji

2018-02-01

Although T-LESS is increasingly being used to treat pediatric inguinal hernia, there is no study regarding T-LESS for pediatric hydrocele. To further evaluate the feasibility of T-LESS and present our single-center experience for repair of pediatric hydroceles. From January 2016 to July 2016, all boys undergoing T-LESS for hydrocele in our institute were retrospectively reviewed. A laparoscope and a needle-holding forceps were introduced at umbilicus. A round needle with silk suture was stabbed through the abdominal wall. The peritoneum around the internal ring was sutured continuously in a clockwise direction. After a complete purse-string suture, a triple knot was performed by using a single-instrument tie technique. The contralateral patent processus vaginalis (PPV) was repaired simultaneously if present. Overall, 59 boys with hydrocele were included (22 on the left side, 32 on the right side, and 5 bilaterally) (Table). During the procedure, all hydroceles were observed with a PPV but the fluid needed to be aspired in 39 boys. A contralateral PPV was present in 24 boys with unilateral hydrocele, and finally 88 repairs were performed. Mean operative time was 18.3 min for unilateral repair and 27.5 min for bilateral repair, respectively. All procedures were uneventful besides a minor injury to the inferior epigastric vessels. After a mean follow-up of 10.7 months, neither recurrence nor other postoperative complication was observed. There were no visible scars on the abdominal wall. Compared with open repair of pediatric inguinal hernia and hydrocele, laparoscopic surgery had several advantages, such as exploration of contralateral PPV, identification of rare hernias, diminished postoperative pain, improved cosmesis, faster recovery, and fewer complications. Differing from the laparoscopic retroperitoneal approach, T-LESS included no subcutaneous tissue in the ligature, and its knot was completely in the peritoneal cavity which could radically prevent the severe pain and suture granuloma in the ligated region. Furthermore, the skin incisions after T-LESS were hidden in umbilicus, which could achieve an excellent cosmetic result. By performing T-LESS for pediatric hydroceles, the current study showed very satisfactory results, such as high success rate, minor complication, and excellent cosmesis. However, because of the difficult learning curve of T-LESS, some technical details (e.g. avoiding injury to the spermatic cord, completely suturing the peritoneal folds and reducing disturbance between the instruments) still need to be improved in the future. T-LESS appears to be a safe and effective method for repair of pediatric hydroceles. Copyright © 2017 Journal of Pediatric Urology Company. Published by Elsevier Ltd. All rights reserved.

Anesthetic management of Costello syndrome: a case report.

PubMed

Williams, Christol

2014-04-01

Costello syndrome is a rare genetic disorder with an estimated 300 medical cases worldwide. Typical features that characterize this syndrome include short stature, macrocephaly, developmental delay, loose skin folds, distinctive coarse facial features, and multiorgan system anomalies. The following case report discusses the anesthetic management for a 3-year-old boy undergoing general anesthesia for a scheduled dental restoration, hydrocelectomy, inguinal hernia repair, and bilateral myringotomy with placement of pressure equalization tubes. A scarcity of literature for the anesthetic management of Costello syndrome (also known as faciocutaneoskeletal syndrome) exists. Utilizing an overview of the pertinent literature, clinical practice recommendations are suggested for the anesthetic implications of managing a pediatric patient with this rare syndrome.

Williams-Beuren syndrome associated with single kidney and nephrocalcinosis: a case report.

PubMed

Abidi, Kamel; Jellouli, Manel; Ben Rabeh, Rania; Hammi, Yousra; Gargah, Tahar

2015-01-01

Williams-Beuren syndrome is a rare neurodevelopmental disorder, characterized by congenital heart defects, abnormal facial features, mental retardation with specific cognitive and behavioral profile, growth hormone deficiency, renal and skeletal anomalies, inguinal hernia, infantile hypercalcaemia. We report a case with Williams-Beuren syndrome associated with a single kidney and nephrocalcinosis complicated by hypercalcaemia. A male infant, aged 20 months presented growth retardation associated with a psychomotor impairment, dysmorphic features and nephrocalcinosis. He had also hypercalciuria and hypercalcemia. Echocardiography was normal. DMSA renal scintigraphy showed a single functioning kidney. The FISH generated one ELN signal in 20 metaphases read and found the presence of ELN deletion, with compatible Williams-Beuren syndrome.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Schuffenhauer, S.; Daumer-Haas, C.; Murken, J.

Karyotypes with an interstitial deletion and a marker chromosome formed from the deleted segment are rare. We identified such a rearrangement in a newborn infant, who presented with macrocephaly, asymmetric square skull, minor facial anomalies, omphalocele, inguinal hernias, hypospadias, and club feet. The karyotype 46,XY,del(5)(pter{r_arrow}p13::cen{r_arrow}qter)/47,XY,+dicr(5)(:p13{r_arrow}cen::p13{r_arrow}cen),del(5)(pter{r_arrow}p13::cen{r_arrow}qter) was identified by banding studies and FISH analysis in the peripheral lymphocytes. One breakpoint on the del(5) maps distal to GDNF, and FISH analysis using an {alpha}-satellite probe suggests that the proximal breakpoint maps within the centromere. The dicentric r(5) consists of two copies of the segment deleted in the del(5), resulting in trisomy ofmore » proximal 5p (5p13-cen). The phenotype of the propositus is compared with other trisomy 5p cases and possible mechanisms for the generation of this unique chromosomal rearrangement are discussed. 27 refs., 3 figs.« less

NON-SURGICAL TREATMENT OF A PROFESSIONAL HOCKEY PLAYER WITH THE SIGNS AND SYMPTOMS OF SPORTS HERNIA: A CASE REPORT

PubMed Central

Woodward, J. Scott; Parker, Andrew; MacDonald, Robert M.

2012-01-01

Study Design: Case Report Background: Injury or weakness of lower abdominal attachments and the posterior inguinal wall can be symptoms of a “sports hernia” and an underlying source of groin pain. Although several authors note conservative treatment as the initial step in the management of this condition, very little has been written on the specific description of non-surgical measures. Most published articles favoring operative care describe poor results related to conservative management; however they fail to report what treatment techniques comprise non-operative management. Case Presentation: The subject of this case report is a professional ice hockey player who sustained an abdominal injury in a game, which was diagnosed as a sports hernia. Following the injury, structured conservative treatment emphasized core control and stability with progressive peripheral demand challenges. Intrinsic core control emphasis continued throughout the treatment progression and during the functional training prior to return to sport. Outcome: The player completed his recovery with return to full competition seven weeks post injury, and continues to compete in the NHL seven years later. Discussion: Surgical intervention has been shown to be effective in the treatment of the “sports hernia.” However it is the authors' opinion that conservative care emphasizing evaluation of intrinsic core muscular deficits and rehabilitation directed at addressing these deficits is an appropriate option, and should be considered prior to surgical intervention. PMID:22319682

Comparison of efficacy of transversus abdominis plane block and iliohypogastric/ilioinguinal nerve block for postoperative pain management in patients undergoing inguinal herniorrhaphy with spinal anesthesia: a prospective randomized controlled open-label study.

PubMed

Okur, Onur; Tekgul, Zeki Tuncel; Erkan, Nazif

2017-10-01

The purpose of this study was to compare the effects of lateral abdominal transversus abdominis plane block (TAP block) and iliohypogastric/ilioinguinal nerve block (IHINB) under ultrasound guidance for postoperative pain management of inguinal hernia repair. Secondary purposes were to compare the complication rates of the two techniques and to examine the effects of TAP block and IHINB on chronic postoperative pain. This was a prospective randomized controlled open-label study. After approval of the Research Ethics Board, a total of 90 patients were allocated to three groups of 30 by simple randomized sampling as determined with a priori power analysis. Peripheral nerve blocks (TAP block or IHINB) were administered to patients following subarachnoid block according to their allocated group. Patient pain scores, additional analgesic requirements and complication rates were recorded periodically and compared. Pain scores were significantly lower in the study groups (p < 0.001, p < 0.001, p < 0.001, p = 0.002, p < 0.001, p < 0.001 for 1, 2, 4, 6, 24, and 48 h and at 1 and 6 months, respectively). First pain declaration times were significantly longer in the study groups (TAP block group [GT] 266.6 ± 119.7 min; IHINB group [GI] 247.2 ± 128.7 min; and control group [GC] 79.1 ± 66.2 min; p < 0.001). At 24 h, the numeric rating scale scores of GT were significantly lower than GI (p = 0.048). Additional analgesic requirements of GT and GI patients were found to be significantly lower than GC patients (p = 0.001, p < 0.001, p = 0.006, p = 0.002, p = 0.001, p < 0.001 for 1, 2, 4, 6, 24, and 48 h, respectively). We conclude that administration of TAP block or IHINB for patients undergoing inguinal herniorrhaphy reduces the intensity of both acute and chronic postoperative pain and additional analgesic requirements.

Intracorporeal robot-assisted microsurgical vasovasostomy for the treatment of bilateral vasal obstruction occurring following bilateral inguinal hernia repairs with mesh placement.

PubMed

Trost, Landon; Parekattil, Sijo; Wang, Julie; Hellstrom, Wayne J G

2014-04-01

Various surgical approaches have been described to manage iatrogenic inguinal vasal obstruction, including open microscopic, laparoscopic and robot-assisted techniques. The open and laparoscopic approaches are often limited in cases of extensive inguinal obstruction or inadequate intra-abdominal vasal length. The robotic approach offers novel opportunities to the operating surgeon, including performing microsurgical anastomoses in traditionally challenging locations. To our knowledge we describe the first intracorporeal robot-assisted, microsurgical vasovasostomy for iatrogenic vasal obstruction not amenable to standard microscopic repair. Bilateral intracorporeal robot-assisted microsurgical vasovasostomy was performed. The proximal vasa were transected and obstruction of the distal segments was confirmed. After docking the robot the intracorporeal regions of the vasa were transected at the internal ring. The proximal vasal segments were passed intracorporeally and approximated with 5-zero polypropylene sutures. A standard 2-layer anastomosis was performed intracorporeally using 10-zero/9-zero sutures. Total operative time was 278 minutes. No intraoperative or postoperative complications were noted. Semen analysis 8 weeks after the procedure demonstrated a total volume of 5.4 cc, 8.4 × 10(6) sperm per ml, 45.4 × 10(6) total sperm and 16% motility, consistent with a successful result. To our knowledge this represents the first reported case of intracorporeal outpatient vasovasostomy. These results demonstrate the feasibility of the procedure and highlight unique aspects of the robotic approach, which may offer advantages over the traditional microscope in select cases. Copyright © 2014 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

The efficacy of laparoscopic examination of the internal inguinal ring in children.

PubMed

Grossmann, P A; Wolf, S A; Hopkins, J W; Paradise, N F

1995-02-01

The ability of physicians to identify a patent processus vaginalis by laparoscopic examination of the internal ring is now well established, but the efficacy on patient outcome is not. The authors reviewed their experience to determine the effect of diagnostic laparoscopy of the internal ring on the management of children with inguinal hernias. The records of 150 children who underwent inguinal surgery were reviewed--75 before (group 1) and 75 after (group 2) pediatric laparoscopy was introduced into the authors' practice. The children in group 1 were selected for unilateral or bilateral surgery based on history, age, sex, side of presentation, and parental preference. For group 2, laparoscopy was an additional option offered to appropriate patients. Laparoscopy was performed in 43 group 2 patients, using an infraumbilical site. The minimum follow-up period was 2 years for group 1 and 1 year for group 2. The mean ages for groups 1 and 2 were 41.2 and 39.7 months, respectively. There were 61 boys and 14 girls in each group. The percentages of right (R), left (L), and bilateral (B) findings, based on clinical observation, were 56.0 (R), 29.3 (L), and 14.7 (B) for group 1, and 58.7 (R), 26.6 (L), and 14.7 (B) for group 2. The incidence of bilateral surgical exploration was similar for the two groups (group 1, 58.6%; group 2, 61.3%). The addition of laparoscopy significantly lowered the incidence of negative explorations (group 1, 16.0%; group 2, 2.6%; P < .01).(ABSTRACT TRUNCATED AT 250 WORDS)

Economic Analysis of Children’s Surgical Care in Low- and Middle-Income Countries: A Systematic Review and Analysis

PubMed Central

Poenaru, Dan; Ozgediz, Doruk; Ameh, Emmanuel A.; Farmer, Diana; Smith, Emily R.; Rice, Henry E.

2016-01-01

Background Understanding the economic value of health interventions is essential for policy makers to make informed resource allocation decisions. The objective of this systematic review was to summarize available information on the economic impact of children’s surgical care in low- and middle-income countries (LMICs). Methods We searched MEDLINE (Pubmed), Embase, and Web of Science for relevant articles published between Jan. 1996 and Jan. 2015. We summarized reported cost information for individual interventions by country, including all costs, disability weights, health outcome measurements (most commonly disability-adjusted life years [DALYs] averted) and cost-effectiveness ratios (CERs). We calculated median CER as well as societal economic benefits (using a human capital approach) by procedure group across all studies. The methodological quality of each article was assessed using the Drummond checklist and the overall quality of evidence was summarized using a scale adapted from the Agency for Healthcare Research and Quality. Findings We identified 86 articles that met inclusion criteria, spanning 36 groups of surgical interventions. The procedure group with the lowest median CER was inguinal hernia repair ($15/DALY). The procedure group with the highest median societal economic benefit was neurosurgical procedures ($58,977). We found a wide range of study quality, with only 35% of studies having a Drummond score ≥ 7. Interpretation Our findings show that many areas of children’s surgical care are extremely cost-effective in LMICs, provide substantial societal benefits, and are an appropriate target for enhanced investment. Several areas, including inguinal hernia repair, trichiasis surgery, cleft lip and palate repair, circumcision, congenital heart surgery and orthopedic procedures, should be considered “Essential Pediatric Surgical Procedures” as they offer considerable economic value. However, there are major gaps in existing research quality and methodology which limit our current understanding of the economic value of surgical care. PMID:27792792

Laparoscopic Totally Extraperitoneal Inguinal Hernia Repair in the Elderly: A Prospective Control Study.

PubMed

Zanella, Simone; Vassiliadis, Antonios; Buccelletti, Francesco; Lauro, Enrico; Ricci, Francesco; Lumachi, Franco

2015-01-01

Inguinal hernia (IH) repair can be obtained with both open and laparoscopic techniques, which are usually performed using a transabdominal preperitoneal (TAPP) or a totally extraperitoneal (TEP) approach. The aim of the study was to evaluate whether the results of laparoscopic TEP IH repair in the elderly (≥65 years old) are different with respect to results obtained in younger patients. One hundred and four consecutive patients (four women and 100 men, median age of 57 years, range=21-85 years) with unilateral (N=21, 20.2%) or bilateral (N=83, 79.8%) IH were prospectively enrolled in the study. Patients were divided into two groups according to their age: group A (N=68, 65.4%) aged <65 years and group B (N=36, 34.6%) aged ≥65 years. The mean operative time was not significantly different between groups (48±20 vs. 52±20 min, p=0.33). One case of increased PaCO2 was observed in each group (p=0.72) and two and one case of pneumoperitoneum (p=0.57) in groups A and B, respectively. Two (1.9%) patients (one in each group; p=0.55) required TEP conversion. Mild postoperative complications developed in four patients of each group (p=0.44). After one-year follow-up, three (2.9%) recurrences occurred (group 1=1, group 2=2, p=0.55), both in patients who had undergone direct IH repair. The overall postoperative relative risk of complications related to age was 1.08 (95% confidence interval=0.91-1.27, p=0.53). In conclusion, our results suggest that in patients with IH scheduled for TEP repair, age does not represent a contraindication to surgery in terms of complication rate and postoperative results. Copyright © 2015 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

Does speed matter? The impact of operative time on outcome in laparoscopic surgery

PubMed Central

Jackson, Timothy D.; Wannares, Jeffrey J.; Lancaster, R. Todd; Rattner, David W.

2012-01-01

Introduction Controversy exists concerning the importance of operative time on patient outcomes. It is unclear whether faster is better or haste makes waste or similarly whether slower procedures represent a safe, meticulous approach or inexperienced dawdling. The objective of the present study was to determine the effect of operative time on 30-day outcomes in laparoscopic surgery. Methods Patients who underwent laparoscopic general surgery procedures (colectomy, cholecystectomy, Nissen fundoplication, inguinal hernia, and gastric bypass) from the ACS-NSQIP 2005–2008 participant use file were identified. Exclusion criteria were defined a priori to identify same-day admission, elective procedures. Operative time was divided into deciles and summary statistics were analyzed. Univariate analyses using a Cochran-Armitage test for trend were completed. The effect of operative time on 30-day morbidity was further analyzed for each procedure type using multivariate regression controlling for case complexity and additional patient factors. Patients within the highest deciles were excluded to reduce outlier effect. Results A total of 76,748 elective general surgical patients who underwent laparoscopic procedures were analyzed. Univariate analyses of deciles of operative time demonstrated a statistically significant trend (p \\ 0.0001) toward increasing odds of complications with increasing operative time for laparoscopic colectomy (n = 10,135), cholecystectomy (n = 37,407), Nissen fundoplication (n = 4,934), and gastric bypass (n = 17,842). The trend was not found to be significant for laparoscopic inguinal hernia repair (n = 6,430; p = 0.14). Multivariate modeling revealed the effect of operative time to remain significant after controlling for additional patient factors. Conclusion Increasing operative time was associated with increased odds of complications and, therefore, it appears that speed may matter in laparoscopic surgery. These analyses are limited in their inability to adjust for all patient factors, potential confounders, and case complexities. Additional hierarchical multivariate analyses at the surgeon level would be important to examine this relationship further. PMID:21298533

Does speed matter? The impact of operative time on outcome in laparoscopic surgery.

PubMed

Jackson, Timothy D; Wannares, Jeffrey J; Lancaster, R Todd; Rattner, David W; Hutter, Matthew M

2011-07-01

Controversy exists concerning the importance of operative time on patient outcomes. It is unclear whether faster is better or haste makes waste or similarly whether slower procedures represent a safe, meticulous approach or inexperienced dawdling. The objective of the present study was to determine the effect of operative time on 30-day outcomes in laparoscopic surgery. Patients who underwent laparoscopic general surgery procedures (colectomy, cholecystectomy, Nissen fundoplication, inguinal hernia, and gastric bypass) from the ACS-NSQIP 2005-2008 participant use file were identified. Exclusion criteria were defined a priori to identify same-day admission, elective procedures. Operative time was divided into deciles and summary statistics were analyzed. Univariate analyses using a Cochran-Armitage test for trend were completed. The effect of operative time on 30-day morbidity was further analyzed for each procedure type using multivariate regression controlling for case complexity and additional patient factors. Patients within the highest deciles were excluded to reduce outlier effect. A total of 76,748 elective general surgical patients who underwent laparoscopic procedures were analyzed. Univariate analyses of deciles of operative time demonstrated a statistically significant trend (p<0.0001) toward increasing odds of complications with increasing operative time for laparoscopic colectomy (n=10,135), cholecystectomy (n=37,407), Nissen fundoplication (n=4,934), and gastric bypass (n=17,842). The trend was not found to be significant for laparoscopic inguinal hernia repair (n=6,430; p=0.14). Multivariate modeling revealed the effect of operative time to remain significant after controlling for additional patient factors. Increasing operative time was associated with increased odds of complications and, therefore, it appears that speed may matter in laparoscopic surgery. These analyses are limited in their inability to adjust for all patient factors, potential confounders, and case complexities. Additional hierarchical multivariate analyses at the surgeon level would be important to examine this relationship further.

Psychiatric morbidity after surgery for inflammatory bowel disease: A systematic review

PubMed Central

Zangenberg, Marie Strøm; El-Hussuna, Alaa

2017-01-01

AIM To examine the evidence about psychiatric morbidity after inflammatory bowel disease (IBD)-related surgery. METHODS PRISMA guidelines were followed and a protocol was published at PROSPERO (CRD42016037600). Inclusion criteria were studies describing patients with inflammatory bowel disease undergoing surgery and their risk of developing psychiatric disorder. RESULTS Twelve studies (including 4340 patients) were eligible. All studies were non-randomized and most had high risk of bias. Patients operated for inflammatory bowel disease had an increased risk of developing depression, compared with surgical patients with diverticulitis or inguinal hernia, but not cancer. In addition, patients with Crohn’s disease had higher risk of depression after surgery compared with non-surgical patients. Patients with ulcerative colitis had higher risk of anxiety after surgery compared with surgical colorectal cancer patients. Charlson comorbidity score more than three and female gender were independent predictors for depression and anxiety following surgery. CONCLUSION The review cannot give any clear answer to the risks of psychiatric morbidity after surgery for IBD studies with the lowest risk of bias indicated an increased risk of depression among surgical patients with Crohn’s disease and increased risk of anxiety among patients with ulcerative colitis. PMID:29358872

Perioperative outcomes and complications of open vs laparoscopic extraperitoneal inguinal hernia repair in a mature surgical practice.

PubMed

Winslow, E R; Quasebarth, M; Brunt, L M

2004-02-01

Although the laparoscopic totally extraperitoneal (TEP) approach to hernia repair has been associated with less pain and a faster postoperative recovery than traditional open repair, many practicing surgeons have been reluctant to adopt this technique because of the lengthy operative times and the learning curve for this procedure. Data from all patients undergoing TEP repair since 1997 and open mesh repair (OPEN) since 1999 were collected prospectively. Selection of surgical approach was based on local hernia factors, anesthetic risk, previous abdominal surgery, and patient preference. Statistical analyses were performed using unpaired t-tests and chi-squared tests. Data are mean +/- SD. TEP repairs were performed in 147 patients and open repairs in 198 patients. Patients in the OPEN group were significantly older (59 +/- 19 years OPEN vs 51 +/- 13 years TEP) and had a higher ASA (1.9 +/- 0.7 OPEN vs 1.5 +/- 0.6 TEP; p < 0.01). TEP repairs were more likely to be carried out for bilateral (33% TEP, 5% OPEN) or recurrent hernias (31% TEP, 11% OPEN) than were open repairs ( p < 0.01). Concurrent procedures accompanied 31% of TEP and 12% of OPEN repairs ( p < 0.01). Operative times (min) were significantly shorter in the TEP group for both unilateral (63 +/- 22 TEP, 70 +/- 20 OPEN; p = 0.02) and bilateral (78 +/- 27 TEP, 102 +/- 27 OPEN; p = 0.01) repairs. Mean operative times decreased over time in the TEP group for both unilateral and bilateral repairs ( p < 0.01). Patients undergoing TEP were more likely ( p < 0.01) to develop urinary retention (7.9% TEP, 1.1% OPEN), but were less likely ( p < 0.01) to have skin numbness (2.8% TEP, 35.8% OPEN) or prolonged groin discomfort (1.4% TEP, 5.3% OPEN). Despite a higher proportion of patients undergoing bilateral repairs, recurrent hernia repair, and concurrent procedures, operative times are shorter for laparoscopic TEP repair than for open mesh repair. TEP repairs can be performed efficiently and without major complications, even when the learning curve is included.

[Anaphylactic reaction to latex during spinal anesthesia: a case report].

PubMed

Ueda, Narumi; Kitamura, Rie; Wakamori, Takeshi; Nakamura, Kumi; Konishi, Keisuke

2008-05-01

A 46-year-old man, with a history of atopic dermatitis and bronchial asthma, underwent surgery for an inguinal hernia. Forty-three minutes subsequent to spinal anesthesia, the patient complained suddenly of dyspnea with wheezing. Blood pressure decreased and skin eruption was observed on his chest. Postoperative laboratory tests revealed high IgE concentration, and a skin test confirmed an allergy to latex. The patient's allergic reaction was easily overlooked because of his history of bronchial asthma and the possibility that the hypotension was caused by the high spinal anesthesia. Latex allergy should be considered in any suspicious case presenting with these symptoms during surgery. After recovery, a skin test should be used to confirm the allergy to avoid repeated allergic episodes.

International guidelines for groin hernia management.

PubMed

2018-02-01

Worldwide, more than 20 million patients undergo groin hernia repair annually. The many different approaches, treatment indications and a significant array of techniques for groin hernia repair warrant guidelines to standardize care, minimize complications, and improve results. The main goal of these guidelines is to improve patient outcomes, specifically to decrease recurrence rates and reduce chronic pain, the most frequent problems following groin hernia repair. They have been endorsed by all five continental hernia societies, the International Endo Hernia Society and the European Association for Endoscopic Surgery. An expert group of international surgeons (the HerniaSurge Group) and one anesthesiologist pain expert was formed. The group consisted of members from all continents with specific experience in hernia-related research. Care was taken to include surgeons who perform different types of repair and had preferably performed research on groin hernia surgery. During the Group's first meeting, evidence-based medicine (EBM) training occurred and 166 key questions (KQ) were formulated. EBM rules were followed in complete literature searches (including a complete search by The Dutch Cochrane database) to January 1, 2015 and to July 1, 2015 for level 1 publications. The articles were scored by teams of two or three according to Oxford, SIGN and Grade methodologies. During five 2-day meetings, results were discussed with the working group members leading to 136 statements and 88 recommendations. Recommendations were graded as "strong" (recommendations) or "weak" (suggestions) and by consensus in some cases upgraded. In the Results and summary section below, the term "should" refers to a recommendation. The AGREE II instrument was used to validate the guidelines. An external review was performed by three international experts. They recommended the guidelines with high scores. The risk factors for inguinal hernia (IH) include: family history, previous contra-lateral hernia, male gender, age, abnormal collagen metabolism, prostatectomy, and low body mass index. Peri-operative risk factors for recurrence include poor surgical techniques, low surgical volumes, surgical inexperience and local anesthesia. These should be considered when treating IH patients. IH diagnosis can be confirmed by physical examination alone in the vast majority of patients with appropriate signs and symptoms. Rarely, ultrasound is necessary. Less commonly still, a dynamic MRI or CT scan or herniography may be needed. The EHS classification system is suggested to stratify IH patients for tailored treatment, research and audit. Symptomatic groin hernias should be treated surgically. Asymptomatic or minimally symptomatic male IH patients may be managed with "watchful waiting" since their risk of hernia-related emergencies is low. The majority of these individuals will eventually require surgery; therefore, surgical risks and the watchful waiting strategy should be discussed with patients. Surgical treatment should be tailored to the surgeon's expertise, patient- and hernia-related characteristics and local/national resources. Furthermore, patient health-related, life style and social factors should all influence the shared decision-making process leading up to hernia management. Mesh repair is recommended as first choice, either by an open procedure or a laparo-endoscopic repair technique. One standard repair technique for all groin hernias does not exist. It is recommended that surgeons/surgical services provide both anterior and posterior approach options. Lichtenstein and laparo-endoscopic repair are best evaluated. Many other techniques need further evaluation. Provided that resources and expertise are available, laparo-endoscopic techniques have faster recovery times, lower chronic pain risk and are cost effective. There is discussion concerning laparo-endoscopic management of potential bilateral hernias (occult hernia issue). After patient consent, during TAPP, the contra-lateral side should be inspected. This is not suggested during unilateral TEP repair. After appropriate discussions with patients concerning results tissue repair (first choice is the Shouldice technique) can be offered. Day surgery is recommended for the majority of groin hernia repair provided aftercare is organized. Surgeons should be aware of the intrinsic characteristics of the meshes they use. Use of so-called low-weight mesh may have slight short-term benefits like reduced postoperative pain and shorter convalescence, but are not associated with better longer-term outcomes like recurrence and chronic pain. Mesh selection on weight alone is not recommended. The incidence of erosion seems higher with plug versus flat mesh. It is suggested not to use plug repair techniques. The use of other implants to replace the standard flat mesh in the Lichtenstein technique is currently not recommended. In almost all cases, mesh fixation in TEP is unnecessary. In both TEP and TAPP it is recommended to fix mesh in M3 hernias (large medial) to reduce recurrence risk. Antibiotic prophylaxis in average-risk patients in low-risk environments is not recommended in open surgery. In laparo-endoscopic repair it is never recommended. Local anesthesia in open repair has many advantages, and its use is recommended provided the surgeon is experienced in this technique. General anesthesia is suggested over regional in patients aged 65 and older as it might be associated with fewer complications like myocardial infarction, pneumonia and thromboembolism. Perioperative field blocks and/or subfascial/subcutaneous infiltrations are recommended in all cases of open repair. Patients are recommended to resume normal activities without restrictions as soon as they feel comfortable. Provided expertise is available, it is suggested that women with groin hernias undergo laparo-endoscopic repair in order to decrease the risk of chronic pain and avoid missing a femoral hernia. Watchful waiting is suggested in pregnant women as groin swelling most often consists of self-limited round ligament varicosities. Timely mesh repair by a laparo-endoscopic approach is suggested for femoral hernias provided expertise is available. All complications of groin hernia management are discussed in an extensive chapter on the topic. Overall, the incidence of clinically significant chronic pain is in the 10-12% range, decreasing over time. Debilitating chronic pain affecting normal daily activities or work ranges from 0.5 to 6%. Chronic postoperative inguinal pain (CPIP) is defined as bothersome moderate pain impacting daily activities lasting at least 3 months postoperatively and decreasing over time. CPIP risk factors include: young age, female gender, high preoperative pain, early high postoperative pain, recurrent hernia and open repair. For CPIP the focus should be on nerve recognition in open surgery and, in selected cases, prophylactic pragmatic nerve resection (planned resection is not suggested). It is suggested that CPIP management be performed by multi-disciplinary teams. It is also suggested that CPIP be managed by a combination of pharmacological and interventional measures and, if this is unsuccessful, followed by, in selected cases (triple) neurectomy and (in selected cases) mesh removal. For recurrent hernia after anterior repair, posterior repair is recommended. If recurrence occurs after a posterior repair, an anterior repair is recommended. After a failed anterior and posterior approach, management by a specialist hernia surgeon is recommended. Risk factors for hernia incarceration/strangulation include: female gender, femoral hernia and a history of hospitalization related to groin hernia. It is suggested that treatment of emergencies be tailored according to patient- and hernia-related factors, local expertise and resources. Learning curves vary between different techniques. Probably about 100 supervised laparo-endoscopic repairs are needed to achieve the same results as open mesh surgery like Lichtenstein. It is suggested that case load per surgeon is more important than center volume. It is recommended that minimum requirements be developed to certify individuals as expert hernia surgeon. The same is true for the designation "Hernia Center". From a cost-effectiveness perspective, day-case laparoscopic IH repair with minimal use of disposables is recommended. The development and implementation of national groin hernia registries in every country (or region, in the case of small country populations) is suggested. They should include patient follow-up data and account for local healthcare structures. A dissemination and implementation plan of the guidelines will be developed by global (HerniaSurge), regional (international societies) and local (national chapters) initiatives through internet websites, social media and smartphone apps. An overarching plan to improve access to safe IH surgery in low-resource settings (LRSs) is needed. It is suggested that this plan contains simple guidelines and a sustainability strategy, independent of international aid. It is suggested that in LRSs the focus be on performing high-volume Lichtenstein repair under local anesthesia using low-cost mesh. Three chapters discuss future research, guidelines for general practitioners and guidelines for patients. The HerniaSurge Group has developed these extensive and inclusive guidelines for the management of adult groin hernia patients. It is hoped that they will lead to better outcomes for groin hernia patients wherever they live. More knowledge, better training, national audit and specialization in groin hernia management will standardize care for these patients, lead to more effective and efficient healthcare and provide direction for future research.

First 101 Robotic General Surgery Cases in a Community Hospital

PubMed Central

Robertson, Jarrod C.; Alrajhi, Sharifah

2016-01-01

Background and Objectives: The general surgeon's robotic learning curve may improve if the experience is classified into categories based on the complexity of the procedures in a small community hospital. The intraoperative time should decrease and the incidence of complications should be comparable to conventional laparoscopy. The learning curve of a single robotic general surgeon in a small community hospital using the da Vinci S platform was analyzed. Methods: Measured parameters were operative time, console time, conversion rates, complications, surgical site infections (SSIs), surgical site occurrences (SSOs), length of stay, and patient demographics. Results: Between March 2014 and August 2015, 101 robotic general surgery cases were performed by a single surgeon in a 266-bed community hospital, including laparoscopic cholecystectomies, inguinal hernia repairs; ventral, incisional, and umbilical hernia repairs; and colorectal, foregut, bariatric, and miscellaneous procedures. Ninety-nine of the cases were completed robotically. Seven patients were readmitted within 30 days. There were 8 complications (7.92%). There were no mortalities and all complications were resolved with good outcomes. The mean operative time was 233.0 minutes. The mean console operative time was 117.6 minutes. Conclusion: A robotic general surgery program can be safely implemented in a small community hospital with extensive training of the surgical team through basic robotic skills courses as well as supplemental educational experiences. Although the use of the robotic platform in general surgery could be limited to complex procedures such as foregut and colorectal surgery, it can also be safely used in a large variety of operations with results similar to those of conventional laparoscopy. PMID:27667913

First 101 Robotic General Surgery Cases in a Community Hospital.

PubMed

Oviedo, Rodolfo J; Robertson, Jarrod C; Alrajhi, Sharifah

2016-01-01

The general surgeon's robotic learning curve may improve if the experience is classified into categories based on the complexity of the procedures in a small community hospital. The intraoperative time should decrease and the incidence of complications should be comparable to conventional laparoscopy. The learning curve of a single robotic general surgeon in a small community hospital using the da Vinci S platform was analyzed. Measured parameters were operative time, console time, conversion rates, complications, surgical site infections (SSIs), surgical site occurrences (SSOs), length of stay, and patient demographics. Between March 2014 and August 2015, 101 robotic general surgery cases were performed by a single surgeon in a 266-bed community hospital, including laparoscopic cholecystectomies, inguinal hernia repairs; ventral, incisional, and umbilical hernia repairs; and colorectal, foregut, bariatric, and miscellaneous procedures. Ninety-nine of the cases were completed robotically. Seven patients were readmitted within 30 days. There were 8 complications (7.92%). There were no mortalities and all complications were resolved with good outcomes. The mean operative time was 233.0 minutes. The mean console operative time was 117.6 minutes. A robotic general surgery program can be safely implemented in a small community hospital with extensive training of the surgical team through basic robotic skills courses as well as supplemental educational experiences. Although the use of the robotic platform in general surgery could be limited to complex procedures such as foregut and colorectal surgery, it can also be safely used in a large variety of operations with results similar to those of conventional laparoscopy.

Risk factors in past histories and familial episodes related to development of testicular germ cell tumor.

PubMed

Kanto, Satoru; Hiramatsu, Masayoshi; Suzuki, Kenichi; Ishidoya, Shigeto; Saito, Hideo; Yamada, Shigeyuki; Satoh, Makoto; Saito, Seiichi; Fukuzaki, Atsushi; Arai, Yoichi

2004-08-01

A retrospective study was conducted to examine the host factors of 240 testicular germ cell tumor patients. This study was performed to address a new theory proposed by Skakkebaek called testicular dysgenesis syndrome which claims that cryptorchism, hypospadias, poor semen quality and testicular germ cell tumors are symptoms of an underlying testicular dysgenesis in uterus. The past health histories and familial episodes of 240 testicular germ cell tumor patients were examined. The past health histories included cryptorchism, hypospadias, infertility, atrophic testis and inguinal hernia. Of the 240 patients, 13 (5.4%) had a history of cryptorchism or orchidopexy. Two (0.8%) showed existence of hypospadias or had experienced urethroplasty. Among 129 married couples, 104 (80.6%) couples were fertile. Three (1.3%) patients developed testicular tumors after they were diagnosed as infertile or came to the hospital with the complaints of infertility. Four (1.7%) had contralateral atrophic testis. 19 (7.9%) had experienced inguinal herniorrhaphy before age 15. Three (1.3%) had testicular germ cell tumor patients among their family or relatives. The testicular germ cell tumor patients showed a considerable incidence of complications such as cryptorchism, hypospadias and incomplete closure of processus vaginalis. Cryptorchism, perinatal factors and familial factors could be risks for developing testicular germ cell tumors.

Mesh fixation with glue versus suture for chronic pain and recurrence in Lichtenstein inguinal hernioplasty.

PubMed

Sun, Ping; Cheng, Xiang; Deng, Shichang; Hu, Qinggang; Sun, Yi; Zheng, Qichang

2017-02-07

Chronic pain following mesh-based inguinal hernia repair is frequently reported, and has a significant impact on quality of life. Whether mesh fixation with glue can reduce chronic pain without increasing the recurrence rate is still controversial. To determine whether tissue adhesives can reduce postoperative complications, especially chronic pain, with no increase in recurrence rate, compared with sutures for mesh fixation in Lichtenstein hernia repair. We searched the following electronic databases with no language restrictions: the Cochrane Central Register of Controlled Trials (CENTRAL; issue 4, 2016) in the Cochrane Library (searched 11 May 2016), MEDLINE Ovid (1986 to 11 May 2016), Embase Ovid (1986 to 11 May 2016), Science Citation Index (Web of Science) (1986 to 11 May 2016), CBM (Chinese Biomedical Database), CNKI (China National Knowledge Infrastructure), VIP (a full-text database in China), Wanfang databases. We also checked reference lists of identified papers (included studies and relevant reviews). We included all randomised and quasi-randomised controlled trials comparing glue versus sutures for mesh fixation in Lichtenstein hernia repair. Cluster-RCTs were also eligible. Two review authors extracted data and assessed the risk of bias independently. Dichotomous outcomes were expressed as odds ratio (OR) with 95% confidence intervals (CI). Continuous outcomes were expressed as mean differences (MD) with 95% CIs. Twelve trials with a total of 1932 participants were included in this review. The overall postoperative chronic pain in the glue group was reduced by 37% (OR 0.63, 95% CI 0.44 to 0.91; 10 studies, 1418 participants, low-quality evidence) compared with the suture group. However, the results changed when we conducted subgroup analysis with regard to the type of mesh. Subgroup analysis of included studies using lightweight mesh showed the reduction of chronic pain was less profound and insignificant (OR 0.77, 95% CI 0.50 to 1.17). Subgroup analysis of included studies using heavyweight mesh resulted in a significant benefit from the fixation with glue (OR 0.38, 95% CI 0.17 to 0.82).Hernia recurrence was similar between the two groups (OR 1.44, 95% CI 0.63 to 3.28; 12 studies, 1932 participants, low-quality evidence). Fixation with glue was superior to suture regarding duration of the operation (MD -3.13, 95% CI -4.48 to -1.78; 9 studies, 1790 participants, low-quality evidence); haematoma (OR 0.52, 95% CI 0.31 to 0.86; 10 studies, 1384 participants, moderate-quality evidence); and recovery time to daily activities (MD -1.26, 95% CI -1.89 to -0.63; 3 studies, 403 participants, low-quality evidence).We also investigated adverse events. There were no significant differences between the two groups. For superficial wound infection pooled analyses showed OR 1.23, 95% CI 0.37 to 4.11; 7 studies, 763 participants (low-quality evidence); for mesh/deep infection OR 0.67, 95% CI 0.16 to 2.83; 8 studies, 1393 participants (low-quality evidence). Furthermore, we investigated seroma (a postoperative swelling caused by fluid) (OR 0.83, 95% CI 0.51 to 1.33); and persisting numbness (OR 0.81, 95% CI 0.57 to 1.14).Finally, six trials involving 1009 participants reported postoperative length of stay, resulting in non-significant difference between the two groups (MD -0.12, 95% CI: -0.35 to 0.10)Due to the lack of data, it was impossible to draw any distinction between synthetic glue and biological glue.Eight out of 12 trials showed high risk of bias in at least one of the investigated domains. Two studies were quasi-randomised controlled trials and the allocation sequence of one trial was not concealed. Nearly half of the included trials either did not provide adequate information or had high risk of bias regarding blinding processes. The risk of bias for incomplete outcome data of all the included studies varied from low to high risk of bias. Two trials did not report on some important outcomes. One study was funded by the manufacturer producing the fibrin sealant. Therefore, according to the 'Summary of findings' tables, the quality of the evidence (GRADE) for the outcomes is moderate to low. Based on the short-term results, glue may reduce postoperative chronic pain and not simultaneously increase the recurrence rate, compared with sutures for mesh fixation in Lichtenstein hernia repair. Glue may therefore be a sensible alternative to suture for mesh fixation in Lichtenstein repair. Larger trials with longer follow-up and high quality are warranted. The difference between synthetic glue and biological glue should also be assessed in the future.

A boy with developmental delay, malformations, and evidence of a connective tissue disorder: possibly a new type of cutis laxa.

PubMed

Armstrong, Linlea; Jimenez, Carmencita; Hunter, Alasdair G W

2003-05-15

We report a 7.5-year-old boy with loose translucent skin, aortic dilatation, hyperextensible veins, recurrent respiratory problems, pectus excavatum, arthralgias, lax joints, mild epiphyseal dysplasia, and umbilical and inguinal hernias. He also has developmental delay, progressive bilateral sensorineural hearing loss, an unusual facial appearance, terminal digit hypoplasia with unusual radiographic changes in some of the phalanges, glandular hypospadias, shawl scrotum, and undescended testes. Biochemical investigations, including electrophoresis of Types 1 and 3 procollagens and collagens, and quantification of serum copper and ceruloplasmin, are normal. Relative to age-matched control patients the electron micrographs of the boy's dermis show elastin fibers to be decreased in number, and abnormal in appearance, with a low matrix to microfibril ratio. The organ distribution of abnormalities and the nature of the findings suggest a connective tissue disorder. We contrast and compare this boy's phenotype to those of the classic connective tissue disorders. We conclude that he has cutis laxa with features that distinguish him from previously described types of cutis laxa. Copyright 2003 Wiley-Liss, Inc.

Most cited articles in general surgery from Turkey.

PubMed

Mayir, Burhan; Bilecik, Tuna; Doğan, Uğur; Koç, Ümit; Ensari, Cemal Özben; Oruç, Mehmet Tahir

2015-01-01

The citation number of an article gives us information about its quality and contribution to science. In this article, we aimed to find the most frequently cited article in general surgery from Turkey, and evaluate how these articles in general surgery contributed to the world literature. We used the science citation index expanded database to find the most frequently cited articles in general surgery from Turkey. Among the 52 articles found, the most common subjects were as follows: hydatid cyst (21.1%), pilonidal disease (15.4%), laparoscopic operations (15.4%), breast diseases (11.5%), and inguinal hernia (7.7%). Two articles were cited in more than 100 articles. Furthermore, 48.8% of the articles were published from three major cities. Most articles were published between 2000 and 2004, and 65.4% of articles were case series. Most of the cited articles were about hydatid cyst and pilonidal disease, which are more common in the Turkish population compared with other countries. Evaluation of most cited articles is important to identify the fields in which Turkey contributes to the world literature.

Hiatal hernia predisposes to nocturnal gastro-oesophageal reflux.

PubMed

Karamanolis, Georgios; Polymeros, Dimitrios; Triantafyllou, Konstantinos; Adamopoulos, Adam; Barbatzas, Charalampos; Vafiadis, Irini; Ladas, Spiros D

2013-06-01

Nocturnal reflux has been associated with severe complications of gastro-oesophageal reflux disease and a poorer quality of life. Hiatal hernia predisposes to increased oesophageal acid exposure, but the effect on night reflux symptoms has never been investigated. The aim of the study was to investigate if hiatal hernia is associated with more frequent and severe night reflux symptoms. A total of 215 consecutive patients (110 male, mean age 52.6 ± 14.7 years) answered a detailed questionnaire on frequency and severity of specific day and night reflux symptoms. Subsequently, all patients underwent upper endoscopy and were categorized in two groups based on the endoscopic presence of hiatal hernia. Patients with hiatal hernia were more likely to have nocturnal symptoms compared to those without hiatal hernia (78.6 vs. 51.8%, p = 0.0001); 59.2% of patients with hiatal hernia reported heartburn and 60.2% regurgitation compared to 43.8 and 39.3% of those without hiatal hernia, respectively (p = 0.033 and p = 0.003). The proportions of patients with day heartburn or regurgitation were not significantly different between the two groups. Night heartburn and regurgitation were graded as significantly more severe by patients with hiatal hernia (4.9 ± 4.2 vs. 3.2 ± 3.7, p = 0.002, and 3.8 ± 4.2 vs. 2.2 ± 3.5, p = 0.001, respectively). Patients with hiatal hernia had more frequent weekly night heartburn and regurgitation compared to those without hiatal hernia (p = 0.004 and p = 0.008, respectively). More patients with hiatal hernia reported nocturnal reflux symptoms compared to those without hiatal hernia. Furthermore, nocturnal reflux symptoms were significantly more frequent and graded as significantly more severe in patients with presence of hiatal hernia rather than in those without hiatal hernia.

Blood pressure measurement: one arm or both arm?

PubMed

Kulkarni, Prasad K; Shekhar, Susheela; Reddy, B N; Nirmala, B C

2011-09-01

Guidelines for measuring blood pressure includes measurement of blood pressure on both arms but it is often ignored. Our case report aims at highlighting the need follow the guidelines. A 60 year old 59 kg weighing male asymptomatic patient without any comobidities was posted for bilateral inguinal hernia repair. The interarm blood pressure difference was discovered incidentally during his preanaesthetic evalution. On further evaluation patient was found to be having subclavian stenosis on left side which was asymptomatic. Intraoperative and post operative period was uneventful. Blood pressure measurement should be done in accordance with the stipulated guidelines. Inter arm blood pressure difference should be noted in all patients as not only for diagnosis and treatment of hypertension but also as a tool to diagnose asymptomatic peripheral vascular disesase.

Familial pulmonary arterial hypertension, leucopenia, and atrial septal defect: a probable new familial syndrome with multisystem involvement.

PubMed

Dursun, Ali; Ozgul, R Koksal; Soydas, Asli; Tugrul, Tugba; Gurgey, Aytemiz; Celiker, Alpay; Barst, Robyn J; Knowles, James A; Mahesh, Mansukhani; Morse, Jane H

2009-01-01

We present two siblings with identical clinical findings that seem to represent a previously unreported familial syndrome. Major findings involve three systems: pulmonary arterial hypertension, cardiac abnormalities including secundum-type atrial septal defect, and the hematopoietic system with intermittent neutropenia, lymphopenia, monocytosis, and anemia. The siblings also shared several minor abnormalities: pectus carinatum, long fingers, proximally placed thumb, broad nasal bridge, and high-arched palate. The male proband also had bilateral inguinal hernias and undescended testes. The same findings in two siblings suggest a genetic cause--either an autosomal recessive disorder or germline mosaicism in one parent for a dominant mutation. Investigations revealed a bone morphogenetic protein receptor 2 polymorphism in intron 4 in only one sibling, which was also present in unaffected maternal relatives.

Is chronic groin pain a Bermuda triangle of sports medicine?

PubMed

Šebečić, Božidar; Japjec, Mladen; Janković, Saša; Vencel Čuljak; Dojčinović, Bojan; Starešinić, Mario

2014-12-01

Chronic groin pain is one the most complex conditions encountered in the field of sports medicine. Conservative treatment is long lasting and the result of treatment is often uncer- tain and symptom recurrences are common, which can be very frustrating for both the patient and the physician. The complex etiology and uncertainties during treatment of chronic groin pain is the reason why some authors call it the Bermuda Triangle of sports medicine. In our prospective, 7-year study, 114 athletes with chronic groin pain resistant to conservative therapy were treated surgically. In 109 athletes with sports hernia, we performed nerve neurolysis along with resection of the genital branch of the genitofemoral nerve and we also reinforced the posterior wall of inguinal canal using a modified Shouldice technique. In 26 athletes that had concomitant adductor tendinosis and in 5 athletes with isolated tendinosis we performed tenotomy. Eighty-one of 83 patients with isolated sports hernia returned to sports within a mean of 4.4 (range, 3-16) weeks. Thirty-one athletes with adductor tenotomy returned to sports activity within a mean of 11.8 (range, 10-15) weeks. If carefully diagnosed using detailed history taking, physical examination and correct imaging techniques, chronic groin pain can be treated very successfully and quickly, so it need not be a Bermuda Triangle of sports medicine.

Relationship of procedural numbers with meaningful procedural autonomy in general surgery residents.

PubMed

Stride, Herbert P; George, Brian C; Williams, Reed G; Bohnen, Jordan D; Eaton, Megan J; Schuller, Mary C; Zhao, Lihui; Yang, Amy; Meyerson, Shari L; Scully, Rebecca; Dunnington, Gary L; Torbeck, Laura; Mullen, John T; Mandell, Samuel P; Choti, Michael; Foley, Eugene; Are, Chandrakanth; Auyang, Edward; Chipman, Jeffrey; Choi, Jennifer; Meier, Andreas; Smink, Douglas; Terhune, Kyla P; Wise, Paul; DaRosa, Debra; Soper, Nathaniel; Zwischenberger, Jay B; Lillemoe, Keith; Fryer, Jonathan P

2018-03-01

Concerns exist regarding the competency of general surgery graduates with performing core general surgery procedures. Current competence assessment incorporates minimal procedural numbers requirements. Based on the Zwisch scale we evaluated the level of autonomy achieved by categorical PGY1-5 general surgery residents at 14 U.S. general surgery resident training programs between September 1, 2015 and December 31, 2016. With 5 of the most commonly performed core general surgery procedures, we correlated the level of autonomy achieved by each resident with the number of procedures they had performed before the evaluation period, with the intent of identifying specific target numbers that would correlate with the achievement of meaningful autonomy for each procedure with most residents. Whereas a definitive target number was identified for laparoscopic appendectomy (i.e. 25), for the other 4 procedures studied (i.e. laparoscopic cholecystectomy, 52; open inguinal hernia repair, 42; ventral hernia repair, 35; and partial colectomy, 60), target numbers identified were less definitive and/or were higher than many residents will experience during their surgical residency training. We conclude that procedural target numbers are generally not effective in predicting procedural competence and should not be used as the basis for determining residents' readiness for independent practice. Copyright © 2017. Published by Elsevier Inc.

Inguinal and subinguinal micro-varicocelectomy, the optimal surgical management of varicocele: a meta-analysis

PubMed Central

Wang, Jun; Xia, Shu-Jie; Liu, Zhi-Hong; Tao, Le; Ge, Ji-Fu; Xu, Chen-Min; Qiu, Jian-Xin

2015-01-01

Conventional meta-analyses have shown inconsistent results for the efficacy of various treatments of varicoceles. Therefore, we performed a multiple-treatment meta-analysis to assess the effectiveness and safety of 10 methods of varicocelectomy and embolization/sclerotherapy. We systematically reviewed 35 randomized controlled trials and observational studies, from 1966 to August 5, 2013, which compared any of the following treatments for varococeles: laparoscopic, retroperitoneal, open inguinal and subinguinal varicocelectomy, microsurgical subinguinal and inguinal varicocelectomy, percutaneous venous embolization, Tauber antegrade sclerotherapy, retrograde sclerotherapy and expectant therapy (no treatment). Inguinal and subinguinal microsurgery, open inguinal, laparoscopic varicocelectomy showed a significant advantage over expectant therapy in terms of pregnancy rates (odds ratio (OR): 3.48, 2.68, 2.92 and 2.90, respectively). Compared with retroperitoneal open surgery, inguinal microsurgery showed an improvement of sperm density (mean difference (MD): 10.60, 95% confidence interval (CI): 1.92–19.60) and sperm motility (MD: 9.09, 95% CI: 4.88–13.30). Subinguinal and inguinal microsurgery outperformed retroperitoneal open surgery in terms of recurrence (OR: 0.05, 0.06 respectively). Tauber antegrade sclerotherapy and subinguinal microsurgery were associated with the lowest risk of hydrocele formation. The odds of overall complication, compared with retroperitoneal open varicocelectomy, were lowest for inguinal microsurgery (OR = 0.07, 95% CI: 0.02–0.19), followed by subinguinal microsurgery (OR = 0.09, 95% CI: 0.02–0.19). Inguinal and subinguinal micro-varicocelectomy had the highest pregnancy rates, significant increases in sperm parameters, with low odds of complication. These results warrant additional properly conducted randomized controlled clinical studies with larger sample sizes. PMID:25248652

Building a Sustainable Global Surgery Nonprofit Organization at an Academic Institution.

PubMed

Frisella, Margaret M

Surgical Outreach for the Americas is a 501(c)3 nonprofit organization providing surgical care to those in need in developing countries of the Western Hemisphere. Every year since its inception in 2008, teams of surgeons, nurses, and allied health professionals have traveled to areas of need and performed primarily hernia repair surgeries for those without access to affordable health care. Surgical Outreach for the Americas (SOfA) began as a general concept based on World Health Organization statistics claiming that 11% of the global burden of disease can be resolved via surgery. Armed with this information, a group of compassionate and selfless health care professionals planned the first trip, to the Dominican Republic, in January 2009. Building on what was first just an ambition to help others, we now also train surgeons, surgery residents, and nurses in the countries we serve. To date, SOfA has successfully treated 734 patients, with 899 total surgical procedures performed (693 of these under general anesthesia). These procedures include inguinal hernia, umbilical hernia, testicular masses, orchiectomies, and various general surgical procedures. Through the efforts of a great many talented individuals and robust fundraising efforts, the SOfA message continues to gain momentum. SOfA not only considers the health and well-being of the disadvantaged through capacity-building efforts but strives to educate and improve the skills of health care professionals in the countries we visit. Our goal is to increase the number of missions each year and begin a 2-fold educational program that (a) provides surgical resident education through participation in mission work and (b) provides local surgeon education in the areas served. Copyright © 2016. Published by Elsevier Inc.

Contraction of Abdominal Wall Muscles Influences Incisional Hernia Occurrence and Size

PubMed Central

Lien, Samuel C.; Hu, Yaxi; Wollstein, Adi; Franz, Michael G.; Patel, Shaun P.; Kuzon, William M.; Urbanchek, Melanie G.

2015-01-01

Background Incisional hernias are a complication in 10% of all open abdominal operations and can result in significant morbidity. The purpose of this study is to determine if inhibiting abdominal muscle contraction influences incisional hernia formation during laparotomy healing. We hypothesize that reducing abdominal musculature deformation reduces incisional hernia occurrence and size. Study Design Using an established rat model for incisional hernia, a laparotomy through the linea alba was closed with one mid-incision, fast-absorbing suture. Three groups were compared: a SHAM group (SHAM; n = 6) received no laparotomies while the Saline Hernia (SH; n = 6) and Botox Hernia (BH; n = 6) groups were treated once with equal volume saline or Botulinum Toxin (Botox®, Allergan) before the incomplete laparotomy closure. On post-operative day 14, the abdominal wall was examined for herniation and adhesions and contractile forces were measured for abdominal wall muscles. Results No hernias developed in SHAM rats. Rostral hernias developed in all SH and BH rats. Caudal hernias developed in all SH rats, but in only 50% of the BH rats. Rostral hernias in the BH group were 35% shorter and 43% narrower compared to those in the SH group (p < 0.05). The BH group had weaker abdominal muscles compared to the SHAM and SH groups (p < 0.05). Conclusions In our rat model, partial paralysis of abdominal muscles reduces the number and size of incisional hernias. These results confirm abdominal wall muscle contractions play a significant role in the pathophysiology of incisional hernia formation. PMID:25817097