Science.gov

Sample records for strangulated obturator hernia

  1. Two Different Surgical Approaches for Strangulated Obturator Hernias

    PubMed Central

    Sze Li, Siow; Kenneth Kher Ti, Voon

    2012-01-01

    Obturator hernia is a rare condition that may present in an acute or subacute setting in correlation with the degree of small-bowel obstruction. Pre-operative diagnosis is difficult, as symptoms are often non-specific. A high index of suspicion should be maintained for emaciated elderly women with small-bowel obstruction without a previous abdominal operation and a positive Howship–Romberg sign. When diagnosis is in doubt, computed tomography scan of the abdomen and the pelvis (if available) or laparotomy should be performed immediately, as high mortality rate is related to the perforation of gangrenous bowels. We present 2 cases of strangulated obturator hernia, managed differently with both open and laparoscopic approaches. The diagnostic accuracy of computed tomography scan is highlighted followed by a brief literature review with an emphasis placed on surgical management. PMID:22977378

  2. Obturator hernia: A diagnostic challenge

    PubMed Central

    Kulkarni, Sanjeev R.; Punamiya, Aditya R.; Naniwadekar, Ramchandra G.; Janugade, Hemant B.; Chotai, Tejas D.; Vimal Singh, T.; Natchair, Arafath

    2013-01-01

    INTRODUCTION Obturator hernia is an extremely rare type of hernia with relatively high mortality and morbidity. Its early diagnosis is challenging since the signs and symptoms are non specific. PRESENTATION OF CASE Here in we present a case of 70 years old women who presented with complaints of intermittent colicky abdominal pain and vomiting. Plain radiograph of abdomen showed acute dilatation of stomach. Ultrasonography showed small bowel obstruction at the mid ileal level with evidence of coiled loops of ileum in pelvis. On exploration, Right Obstructed Obturator hernia was found. The obstructed Intestine was reduced and resected and the obturator foramen was closed with simple sutures. Postoperative period was uneventful. DISCUSSION Obturator hernia is a rare pelvic hernia and poses a diagnostic challenge. Obturator hernia occurs when there is protrusion of intra-abdominal contents through the obturator foramen in the pelvis. The signs and symptoms are non specific and generally the diagnosis is made during exploration for the intestinal obstruction, one of the four cardinal features. Others are pain on the medial aspect of thigh called as Howship Rombergs sign, repeated attacks of Intestinal Obstruction and palpable mass on the medial aspect of thigh. CONCLUSION Obturator hernia is a rare but significant cause of intestinal obstruction especially in emaciated elderly woman and a diagnostic challenge for the Doctors. CT scan is valuable to establish preoperative diagnosis. Surgery either open or laproscopic, is the only treatment. The need for the awareness is stressed and CT scan can be helpful. PMID:23708307

  3. Obturator hernia: An uncommon cause of small bowel obstruction

    PubMed Central

    Shreshtha, S

    2016-01-01

    A 70 year old lady presented to surgery emergency with small bowel obstruction without any obvious etiology. On exploration she was found to have an obstructed obturator hernia, which is a rare pelvic hernia with an incidence of 0.07-1.4% of all intra-abdominal hernias. Diagnosis is often delayed until laparotomy for bowel obstruction. Strangulation is frequent and mortality remains high (25%). Early diagnosis and surgical treatment contributes greatly to reduce the mortality and morbidity rates. A variety of techniques have been described, however surgical repair has not been standardized. It is an important diagnosis to be considered in elderly patients with intestinal obstruction. PMID:27763487

  4. Laparoscopic repair of strangulated Morgagni hernia

    PubMed Central

    Kelly, Michael D

    2007-01-01

    A 73 year old man presented with vomiting and pain due to a strangulated Morgagni hernia containing a gastric volvulus. Laparoscopic operation allowed reduction of the contents, excision of necrotic omentum and the sac, with mesh closure of the large defect. A brief review of the condition is presented along with discussion of the technique used. PMID:17935621

  5. Strangulated Groin Hernia Repair: A New Approach for All

    PubMed Central

    Goud, Vallabhdas Srinivas; Kumar, Dodda Ramesh; Reddy, Bande Karunakar; Boda, Kumara Swamy; Madipeddi, Venkanna

    2016-01-01

    Introduction The available classical approaches for Groin hernia are multiple. The change of approach with change of incision is needed with these approaches when the bowel is gangrenous. Aim To evaluate the efficacy and safety of a new approach for all strangulated groin hernias (inguinal, femoral and obturator), in terms of change of approach/complications. Materials and Methods It was conducted in surgical unit-2 of MGM Hospital, Kakatiya Medical College Warangal, Telangana State, India, from Nov 2000 to Oct 2010. Total 52 patients operated with classical approach were compared with 52 patients operated present new approach. All the cases (52+52) were with gangrenous bowel which required resection and end to end anastomosis of bowel. All the cases (52+52) were managed with mesh repair and the results were analysed. Results In classical approach: Three cases required laparotomy (5.7%). Twelve cases required change of approach with change of incision (23%). Eight cases developed wound infection after mesh repair (15%). Four cases required removal of mesh (7.6%). Two Cases developed recurrence (3.8%). In present new approach: No laparotomy (0%), no change of incision (0%), no removal of mesh (0%) and no recurrence(0%). Only 2 cases (3.8%) developed wound infection at lateral part of incision ie. p<0.05. Conclusion This new approach for all - gives a best approach for strangulated groin hernias as it is easy to follow. It obviates the change of incision and need for a laparotomy. It further retains normal anatomy, prevents contamination of the inguinal canal and permits a mesh repair leading to decreasing the chances of recurrence. PMID:27190878

  6. Strangulated Morgagni's Hernia: A Rare Diagnosis and Management

    PubMed Central

    Mate, Ajay; Rege, Samir

    2016-01-01

    Morgagni hernia is a rare type of congenital diaphragmatic hernia. It accounts for only 3% of all diaphragmatic hernias. The defect is small and hernia being asymptomatic in the majority presents late in adulthood. Obstruction or incarceration in Morgagni hernia is uncommon. We report a rare occurrence of strangulated Morgagni hernia. A 40-year-old gentleman presented to our emergency department with features of intestinal obstruction. Computed tomography of the chest and abdomen showed a strangulated right Morgagni hernia. An exploratory laparotomy was performed with resection of the ischemic bowel segment with anastomosis and a primary repair of the diaphragmatic defect. Postoperative recovery was uneventful and asymptomatic at follow-up. PMID:27891284

  7. [Incarcerated and strangulated hernias--surgical approach and management].

    PubMed

    Mauch, J; Helbling, C; Schlumpf, R

    2000-01-01

    Acute symptomatic groin hernias with potential or definite ischemia represent a special group of all the groin hernias. The method of choice to treat these hernias has to fulfill the following criteria: 1. Easy reduction of the hernia sac and its contents without causing damage. 2. Good exposure and easy access for possible resection. 3. Safe hernia repair through the same access. According to our experience with 44 incarcerated and strangulated groin hernias operated between 1993 and 1997 and after a literature review, we took the following procedure as our routine: Posterior approach and mesh repair. We do not use a meshgraft only in the presence of colonic necrosis or peritonitis.

  8. Intestinal Obstruction due to Bilateral Strangulated Femoral Hernias

    PubMed Central

    Nikolopoulos, Ioannis; Oderuth, Eshan; Ntakomyti, Eleni; Kald, Bengt

    2014-01-01

    Introduction. Femoral hernias are at high risk of strangulation due to the narrow femoral canal and femoral ring. This can lead to symptoms of obstruction or strangulation requiring emergency surgery and possible bowel resection. To our knowledge, there is only one previous published report of bilateral strangulated femoral hernia. We present our case of this phenomenon. Case Report. An 86-year-old woman presented with symptoms of small bowel obstruction. Examination revealed two tender lumps in the area of the femoral triangle. CT scan revealed bilateral femoral hernias. Both hernias were repaired and a small bowel resection on the right side was performed with side to side anastomosis. She made an uneventful recovery. Conclusion. Bilateral femoral hernias are a rare occurrence with only one reported case of bilateral strangulation. Our case highlights the importance of meticulous history taking and clinical examination as any delay in diagnosis will increase the risk of mortality and morbidity for the patient. Hernias should always be considered as a cause if one presents with symptoms of abdominal pain or obstruction. PMID:25057426

  9. Small bowel strangulation due to peritoneopericardial diaphragmatic hernia

    PubMed Central

    2014-01-01

    A 75-year-old Korean man was referred to our hospital with cramping abdominal pain. His chest X-ray showed an abnormal air shadow above the diaphragm, and computed tomography showed an abdominal viscera in the pericardium. We performed surgery and confirmed peritoneopericardial diaphragmatic hernia with small bowel strangulation. Postoperative course was uneventful. Peritoneopericardial diaphragmatic hernia is very rare in humans, so we report the case with a literature review. PMID:24694166

  10. Management of strangulated abdominal wall hernias with mesh; early results

    PubMed Central

    Ozbagriacik, Mustafa; Bas, Gurhan; Basak, Fatih; Sisik, Abdullah; Acar, Aylin; Kudas, Ilyas; Yucel, Metin; Ozpek, Adnan; Alimoglu, Orhan

    2015-01-01

    OBJECTIVE: Surgery for abdominal wall hernias is a common procedure in general surgery practice. The main causes of delay for the operation are comorbid problems and patient unwillingness, which eventually, means that some patients are admitted to emergency clinics with strangulated hernias. In this report, patients who admitted to the emergency department with strangulated adominal wall hernias are presented together with their clinical management. METHODS: Patients who admitted to our clinic between January 2009 and November 2011 and underwent emergency operation were included in the study retrospectively. Demographic characteristics, hernia type, length of hospital stay, surgical treatment and complications were assessed. RESULTS: A total 81 patients (37 female, 44 male) with a mean age of 52.1±17.64 years were included in the study. Inguinal, femoral, umbilical and incisional hernias were detected in 40, 26, 9 and 6 patients respectively. Polypropylene mesh was used in 75 patients for repair. Primary repair without mesh was used in six patients. Small bowel (n=10; 12.34%), omentum (n=19; 23.45%), appendix (n=1; 1.2%) and Meckel’s diverticulum (n=1; 1.2%) were resected. Median length of hospital stay was 2 (1–7) days. Surgical site infection was detected in five (6.2%) patients. No significant difference was detected for length of hospital stay and surgical site infection in patients who had mesh repair (p=0.232 and 0.326 respectively). CONCLUSION: The need for bowel resection is common in strangulated abdominal wall hernias which undergo emergency operation. In the present study, an increase of morbidity was seen in patients who underwent bowel resection. No morbidity was detected related to the usage of prosthetic materials in repair of hernias. Hence, we believe that prosthetic materials can be used safely in emergency cases. PMID:28058336

  11. Strangulation of chronic transdiaphragmatic intercostal hernia.

    PubMed

    Kao, Peiyu; Fang, Hsin-Yuan; Lu, Ting-Yu; Hsu, Shih-Chao; Chen, Chien-Kuang; Chen, Pin-Ru

    2014-06-01

    Transdiaphragmatic intercostal hernia (TIH) caused by violent coughing is a rare clinical diagnosis. Most patients diagnosed with TIH have a chronic condition consisting of a hernia that can be reduced completely by surgical intervention. Our patient presented with acute abdomen resulting from mechanical bowel obstruction secondary to an incarcerated hernia. Acute TIH presents a diagnostic challenge because of its rarity and lack of specific signs or symptoms in the differential diagnosis of acute abdomen. We recommend performing diagnostic computed tomography (CT) early if there is suspicion of TIH. Surgical intervention is always needed. Surgical intervention was complicated in this case, necessitating both transthoracic and abdominal exposure to resect the ischemic bowel segment. Nonetheless, the patient recovered uneventfully.

  12. Sciatic hernia clinically mimicking obturator hernia, missed by ultrasonography: case report.

    PubMed

    Rather, Shiraz Ahmad; Dar, Tanveer Iqbal; Malik, Aijaz Ahmad; Parray, Fazal Q; Ahmad, Mukhtar; Asrar, Syed

    2011-05-01

    Sciatic hernia is a rare pelvic floor hernia that occurs through the greater or lesser sciatic foramen. Sciatic hernias often present as pelvic pain, particularly in women, and diagnosis can be difficult. Sciatic hernia is one of the rarest forms of internal hernia, which can present as signs and symptoms of small bowel obstruction, swelling in the respective gluteal region or pelvic pain. Transabdominal and transgluteal operative approaches, including laparoscopic repair, have been reported. We present a case of left-sided sciatic hernia with incarcerated small bowel as its contents. The hernia was missed by ultrasonography and plain abdominal radiography, but the clinical features were suggestive of an obturator hernia.

  13. A pseudo-TEP repair of an incarcerated obturator hernia

    PubMed Central

    Maricevich, Marco; Farley, David

    2011-01-01

    Introduction Obturator hernia (OH) is a rare condition and difficult to diagnose. While they account for as few as 0.073% of all hernias, mortality can be as high as 70%. The typical clinical presentation for OH is small bowel obstruction. Computed tomography is the diagnostic tool of choice. Surgical repair is mandatory in virtually all cases of OH and traditionally consists of performing an exploratory laparotomy. Presentation of case A 90-year-old female was admitted to our surgical service with signs of small bowel obstruction and a CT scan revealing incarcerated fatty tissue and small bowel within a left OH. Discussion The role of laparoscopic surgery in the management of OH has been limited to elective repairs; most reports detail that the OH was found serendipitously during laparoscopic inguinal hernia operations or other pelvic procedures. A few reports describe the use of laparoscopy to treat OH associated with bowel obstruction in an emergency setting using a TAPP approach. A strict TEP hernia repair is not indicated for all patients with OH, and should rarely be performed in emergency situations given its limitation to assess or resect bowel if necessary. In selected cases, a formal exploratory laparoscopy that is negative for compromised bowel can be safely followed by a TEP repair using the same umbilical access as shown in our patient. Conclusion A 90-year-old female with a small bowel obstruction related to an incarcerated OH was treated effectively with an extraperitoneal laparoscopic approach. PMID:22096757

  14. Diagnosis of a Strangulated Laparoscopic Incisional Hernia with Point-of-Care Ultrasonography

    PubMed Central

    Argintaru, Niran; Al-Den, Ahmed; Chenkin, Jordan

    2015-01-01

    The use of point-of-care ultrasound for the diagnosis of bowel obstructions and hernias is becoming increasingly common in the emergency department (ED). Using a relatively rare case of an incisional port hernia, we demonstrate the ultrasound findings of a strangulated hernia causing a partial small bowel obstruction. A 46-year-old female presented four days following a laparoscopic surgery complaining of abdominal pain, nausea and lack of bowel movements. There was a palpable mass in the left lower quadrant under the 12mm trocar port incision. ED point-of-care ultrasound revealed herniated akinetic loops of bowel through her laparoscopy incision. This is the first case report to describe the use of point-of-care ultrasound for the diagnosis of a strangulated incisional port hernia at the bedside. PMID:25987928

  15. Rare case of a strangulated intercostal flank hernia following open nephrectomy: A case report and review of literature

    PubMed Central

    Akinduro, Oluwaseun O.; Jones, Frank; Turner, Jacquelyn; Cason, Frederick; Clark, Clarence

    2015-01-01

    Introduction Flank incisions may be associated with incisional flank hernias, which may progress to incarceration and strangulation. Compromised integrity of the abdominal and intercostal musculature due to previous surgery may be associated with herniation of abdominal contents into the intercostal space. There have been six previously reported cases of herniation into the intercostal space after a flank incision for a surgical procedure. This case highlights the clinical picture associated with an emergent strangulated hernia and highlights the critical steps in its management. Presentation of case We present a case of a 79-year-old adult man with multiple comorbidities presenting with a strangulated flank hernia secondary to an intercostal incision for a right-sided open nephrectomy. The strangulated hernia required emergent intervention including right-sided hemi-colectomy with ileostomy and mucous fistula. Discussion Abdominal incisional hernias are rare and therefore easily overlooked, but may result in significant morbidity or even death in the patient.. The diagnosis can be made with a thorough clinical examination and ultrasound or computed topographical investigation. Once a hernia has become incarcerated, emergent surgical management is necessary to avoid strangulation and small bowel obstruction. Conclusion Urgent diagnosis and treatment of this extremely rare hernia is paramount especially in the setting of strangulation. PMID:26629848

  16. [Strangulated umbilical hernia in children (Burkina Faso): differences with developed countries].

    PubMed

    Bandré, E; Kaboré, R A F; Sanou, A; Ouédraogo, I; Soré, O; Tapsoba, T; Nébié, B; Wandaogo, A; Bachy, B

    2010-05-01

    Umbilical hernias occur frequently in children but complications are rarely reported. This study assesses the incidence of complicated umbilical hernias in our patients, evaluates data for risk factors, and shows dissimilarities with those encountered in developed countries. This study reports all children operated for complications due to strangulated umbilical hernia over a period of 3 years. On the whole, 162 children had umbilical hernias treated during this period. Thirty (18.5%) of these had complicated hernias. The average age of the complicated group was 3(1/2) years. Twenty-nine cases had a painful irreducible umbilical mass. Twenty-four children had bowel obstruction, while stercoral fistula occurred in one child. The average diameter of the hernia ranged between 1 and 1.5 cm. Five patients had ischemic intestine that required resection. One patient died. When active observation and follow-up after 1 year is difficult or not feasible when the wall defect diameter is 1.5 cm or less, and in suspicion of incarceration (unexplained abdominal pain, and irreducibility), umbilical hernia should be operated.

  17. Left posterolateral strangulated congenital diaphragmatic hernia in children: About a case at the Charles de Gaulle Paediatric Teaching Hospital in Ouagadougou (Burkina Faso).

    PubMed

    Bandré, Emile; Wandaogo, Albert; Ouedraogo, Isso; Napon, Madina; Béré, Bernadette; Kabré, Yvette; Lamita Tapsoba, Toussaint Wend; Ouédraogo, Francis Somkieta

    2015-01-01

    Late presentation of congenital diaphragmatic hernia is uncommon. It poses considerable diagnostic challenges when it strangulates. The authors report a case of a left posterolateral strangulated congenital diaphragmatic hernia in a 5-year-old child diagnosed at the stage of acute intestinal occlusion with intestinal necrosis and managed successfully. A strangulated congenital diaphragmatic hernia should be suspected in the case of an association of sudden-onset respiratory and digestive manifestations with no sign of trauma or specific pulmonary history. It then requires an antero posterior thoracic X-ray or, even better, a thoracic-abdominal scan to confirm the diagnosis.

  18. Richter’s Type of Incarcerated Obturator Hernia that Presented with a Deep Femoral Abscess: An Autopsy Case Report

    PubMed Central

    Yonekura, Satoru; Kodama, Masaaki; Murano, Shunichi; Kishi, Hirohisa; Toyoda, Akihiro

    2016-01-01

    Patient: Female, 89 Final Diagnosis: Obturator hernia Symptoms: Coxalgia • femoral abscess • gait disorder Medication: — Clinical Procedure: — Specialty: Surgery Objective: Unusual clinical course Background: Richter’s obturator hernia is a rare abdominal hernia that is difficult to diagnose. The purpose of this case report is to show an unusual presentation of a fatal Richter’s obturator hernia that was accompanied by a femoral abscess. Case Report: An 89-year-old woman complained of sudden left coxalgia and a gait disorder but no abdominal symptoms. She had no history of trauma or surgery in the inguinal area. Twenty-three days after her first complaint of coxalgia, the patient was admitted in a coma with necrotizing fasciitis in the left inguinal area. The patient died of asystole due to hyperkalemia. During surveillance for the cause of death, a Richter’s type of incarcerated obturator hernia was identified at autopsy. The incarcerated small intestine had penetrated into the left obturator foramen to form an abscess that extended into the deep femoral region. Conclusions: Obturator hernia accompanied by femoral abscess is extremely rare, but it should be suspected when a patient with no history of trauma or surgery has a femoral abscess, even in the absence of abdominal symptoms. PMID:27818487

  19. [A case of strangulated congenital diaphragmatic hernia with necrosis and rupture of the colon and herniation into a left hemithorax in an adult (author's transl)].

    PubMed

    Sarris, M; Georgoulis, J; Gatos, M; Dariotis, A

    This is a case report of a successful repair of congenital diaphragmatic hernia in a 48 years old male that contained the transverse colon which was strangulated and ruptured in the left thoracic cavity. It was approached in two stages. First through a laparotomy the proximal part of the transverse colon was divided. The side going to the hernial sac was sutured and the proximal stump was anastomosed to the descending colon. In a second stage, two days later, through a felt thoracotomy the strangulated and ruptured colon was resected and the distal stump of the transverse colon was sutured and the hernia repaired.

  20. Laparoscopic management of a strangulated internal hernia underneath the left external iliac artery☆

    PubMed Central

    Dumont, Karl-Andreas; Wexels, Jan Cyril

    2013-01-01

    INTRODUCTION Internal herniation of a small bowel behind pelvic vessels is a rare complication seen after pelvic lymphadenectomy. PRESENTATION OF CASE A 56-year-old woman was operated due to a gynecological cancer. 4 years thereafter she presented with a 2 days history of abdominal pain and vomiting. Clinical and radiological findings indicated a small bowel obstruction. A loop of small bowel had herniated behind the left external iliac artery. Using laparoscopic technique the herniated bowel was reduced. Due to limited peritoneum around the area and skeletonized vessel, we decided not to do any repair of the hernia orifice. The postoperative recovery was uneventful, bowel activity returned to normal and she was discharged the next day. Follow-up was done at 1 month and the latest at 10 months. She didn’t experience pain or discomfort after the operation. DISCUSSION Due to limited peritoneum around the skeletonized vessel, we decided to leave the hernia orifice unrepaired. We found it hazardous to do any direct suture of the orifice or use a free peritoneal graft to repair the defect as the fibrosis and inflammatory process might have compromised the artery or the vein. A longer follow-up of the patient is needed to clearly conclude if this simple procedure has been sufficient. We agreed that if the patient would experience any sign of recurrence and need another operation we would close the defect at that time. CONCLUSION 4 years after pelvic lymphadenectomy a small bowel herniation behind an external iliac artery occurred. The patient was successfully treated with reduction of the small bowel using laparoscopic technique. A quick recovery with minimal discomfort and no sign of recurrence after 10 months made our approach an acceptable surgical option. PMID:24121051

  1. Strangulated diaphragmatic hernia presenting at 7 weeks of life as intractable shock

    PubMed Central

    Ismail, Abdul Qader Tahir; Alake, Oluwaseyi; El-Shimy, Nagui

    2013-01-01

    A 7-week-old infant presented to hospital pale and floppy, with 5 s capillary refill time. Blood gas showed severe acidosis (pH 6.86, partial pressure of carbondioxide 10.55 kPa, base excess 21.1). Hypotension persisted despite several fluid boluses so she was intubated and started on inotropic support. A chest X-ray revealed a congenital diaphragmatic hernia (CDH). Despite steroids and blood transfusions she remained unstable, and could not be resuscitated following cardiac arrest. Postmortem revealed 39 cm of herniated, necrotic colon. 5–25% of CDH presents after the neonatal period, and while not associated with pulmonary hypoplasia is primarily still a diaphragmatic defect. In late presenting cases, herniation occurs shortly prior to developing symptoms; therefore, an antenatal ultrasound (US) cannot pick it up. If we could diagnose the isolated diaphragmatic defect antenatally, this would allow elective postnatal surgical closure. This is not feasible currently; however, with the advent of antenatal three-dimensional US scans it may be possible in the future. PMID:24092610

  2. Hernias (For Parents)

    MedlinePlus

    ... usually required within a few days to prevent development of another incarcerated hernia. The most serious type of hernia is a strangulated hernia, in which the normal blood supply is cut off from the trapped tissue. ...

  3. Strangulated epigastric hernia in a 90-year-old man: Point-of-Care Ultrasound (POCUS) as a saving kit: Case report

    PubMed Central

    Abu-Zidan, Fikri M.; Idris, Kamal; Khalifa, Mohammed

    2016-01-01

    Introduction The physiological reserve of extreme elderly patients is very limited and has major impact on clinical decisions on their management. Hereby we report a 90-year-old man who presented with a strangulated epigastric hernia and who developed postoperative intra-abdominal bleeding, and highlight the value of Point-of-Care Ultrasound (POCUS) in critical decisions made during the management of this patient. Presentation of case A 90-year-old man presented with a tender irreducible epigastric mass. Surgeon-performed POCUS using colour Doppler showed small bowel in the hernia with no flow in the mesentery. Resection anastomosis of an ischaemic small bowel and suture repair of the hernia was performed. Twenty four hours after surgery, in a routine follow up using POCUS, significant intra-peritoneal fluid was detected although the patient was haemodynamically stable. The fluid was tapped under bedside ultrasound guidance and it was frank blood. During induction of anaesthesia for a laparotomy, the patient became hypotensive. Resuscitation under inferior vena cava sonographic measurement, followed by successful damage control surgery with packing, was performed. 36 h later, the packs were removed, no active bleeding could be seen and the abdomen was closed without tension. The patient was discharged home 50 days after surgery with good general condition. Conclusion POCUS has a central role in the management of critically-ill elderly patients for making quick critical decisions. PMID:27017275

  4. 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

  5. Spontaneous Transomental Hernia

    PubMed Central

    Lee, Seung Hun

    2016-01-01

    A transomental hernia through the greater or lesser omentum is rare, accounting for approximately 4% of internal hernias. Transomental hernias are generally reported in patients aged over fifty. In such instances, acquired transomental hernias are usual, are commonly iatrogenic, and result from surgical interventions or from trauma or peritoneal inflammation. In rare cases, such as the one described in this study, internal hernias through the greater or lesser omentum occur spontaneously as the result of senile atrophy without history of surgery, trauma, or inflammation. A transomental hernia has a high postoperative mortality rate of 30%, and emergency diagnosis and treatment are critical. We report a case of a spontaneous transomental hernia of the small intestine causing intestinal obstruction. An internal hernia with strangulation of the small bowel in the lesser sac was suspected from the image study. After an emergency laparotomy, a transomental hernia was diagnosed. PMID:26962535

  6. Primary obturator internus and obturator externus pyomyositis

    PubMed Central

    Khoshhal, Khalid; Abdelmotaal, Hamdy M.; AlArabi, Rayan

    2013-01-01

    Background Pyomyositis is a rare condition in immune competent patients and is usually seen in tropical countries. Pyomyositis of obturator muscles in particular is an extremely rare condition, which causes hip pain and mimics septic arthritis. Case Report: This is a case report of a 9-year-old boy without an underlying disease or a compromised immune system, who presented with knee pain that progressed to hip pain and inability to bear weight. He was diagnosed initially with septic arthritis of the hip and underwent unnecessary hip exploration surgery. Magnetic resonance imaging scan was performed postoperatively and showed pyomyositis of obturator internus and obturator externus muscles. He was managed medically and had a good outcome. Conclusions: A greater awareness of this emergency condition is necessary to prevent misdiagnosis, unnecessary surgical intervention, and to avoid the devastating possible complications of delayed diagnosis. PMID:23826443

  7. Congenital mesenteric hernia in neonates: Still a dilemma

    PubMed Central

    Mandhan, Parkash; Alshahwani, Noora; Al-Balushi, Zainab; Arain, Anwar

    2015-01-01

    Congenital transmesenteric hernia in neonates is a rare cause of intestinal obstruction with devastating outcomes and still remains a challenge to diagnose pre-operatively. Patients are often managed with emergency surgical exploration and may need bowel resection. We present 2 neonates with small bowel obstruction secondary to strangulated transmesenteric hernia through a congenital defect in the small bowel mesentery, which were managed successfully. We have also reviewed the literature about congenital transmesenteric hernia in neonates. PMID:26612129

  8. Incidental Non-Inguinals Hernias in Totally Extra-Peritoneal Hernia Repair

    PubMed Central

    Old, OJ; Kulkarni, SR; Hardy, TJ; Slim, FJ; Emerson, LG; Bulbulia, RA; Whyman, MR

    2015-01-01

    Introduction Totally extra-peritoneal (TEP) inguinal hernia repair allows identification and repair of incidental non-inguinal groin hernias. We assessed the prevalence of incidental hernias during TEP inguinal hernia repair and identified the risk factors for incidental hernias. Materials and Methods Consecutive patients undergoing TEP repair from May 2005 to November 2012 were the study cohort. Inspection for ipsilateral femoral, obturator and rarer varieties of hernia was undertaken during TEP repair. Patient characteristics and operative findings were recorded on a prospectively collected database. Results A total of 1,532 TEP repairs were undertaken in 1,196 patients. Ninety-three patients were excluded due to incomplete data, leaving 1,103 patients and 1,404 hernias for analyses (1,380 male; 802 unilateral and 301 bilateral repairs; median age, 59 years). Among the 37 incidental hernias identified (2.6% of cases), the most common type of incidental hernia was femoral (n=32, 2.3%) followed by obturator (n=2, 0.1%). Increasing age was associated with an increased risk of incidental hernia, with a significant linear trend (p<0.01). The risk for patients >60 years of age was 4.0% vs 1.4% for those aged <60 years (p<0.01). Incidental hernias were found in 29.2% of females vs 2.2% of males, (p<0.0001). Risk of incidental hernia in those with a recurrent inguinal hernia was 3.0% vs 2.6% for primary repair (p=0.79). Conclusions Incidental hernias during TEP inguinal hernia repair were found in 2.6% of cases and, though infrequent, could cause complications if left untreated. The risk of incidental hernia increased with age and was significantly higher in patients aged >60 years and in females. PMID:25723688

  9. Speech therapy with obturator.

    PubMed

    Shyammohan, A; Sreenivasulu, D

    2010-12-01

    Rehabilitation of speech is tantamount to closure of defect in cases with velopharyngeal insufficiency. Often the importance of speech therapy is sidelined during the fabrication of obturators. Usually the speech part is taken up only at a later stage and is relegated entirely to a speech therapist without the active involvement of the prosthodontist. The article suggests a protocol for speech therapy in such cases to be done in unison with a prosthodontist.

  10. Suicidal ligature strangulation using gymnastics bands.

    PubMed

    Tzimas, Iliana; Bajanowski, Thomas; Pollak, Stefan; Trübner, Kurt; Thierauf, Annette

    2014-03-01

    Suicidal ligature strangulation is a rare event. The most important issue to solve in the investigation is whether it is a case of homicide or suicide. The characteristics of suicidal ligature strangulation are summarized by Koops and Brinkmann with the emphasis on the nature of the ligature instrument(s). In this article, we present two cases of self-strangulation with an almost identical modus operandi using gymnastics bands. The autopsy findings and the nature of the ligature in these cases are depicted and in good accordance with the described typical observations in suicidal cases. The importance of a broad medico-legal investigation is demonstrated.

  11. Increasing Body Mass Index Is Inversely Related to Groin Hernias.

    PubMed

    Ravanbakhsh, Samine; Batech, Michael; Tejirian, Talar

    2015-10-01

    Few studies describe the relationship between obesity and groin hernias. Our objective was to investigate the correlation between body mass index (BMI) and groin hernias in a large population. Patients with the diagnosis of inguinal or femoral hernia with and without incarceration or strangulation were identified using the Kaiser Permanente Southern California regional database including 14 hospitals over a 7-year period. Patients were stratified by BMI. There were 47,950 patients with a diagnosis of a groin hernia--a prevalence of 2.28 per cent. Relative to normal BMI (20-24.9 kg/m(2)), lower BMI was associated with an increased risk for hernia diagnosis. With increasing BMI, the risk of incarceration or strangulation increased. Additionally, increasing age, male gender, white race, history of hernia, tobacco use history, alcohol use, and higher comorbidity index increased the chance of a groin hernia diagnosis. Complications were higher for women, patients with comorbidities, black race, and alcohol users. Our study is the largest to date correlating obesity and groin hernias in a diverse United States population. Obesity (BMI ≥ 30 kg/m(2)) is associated with a lower risk of groin hernia diagnosis, but an increased risk of complications. This inverse relationship may be due to limitations of physical exam in obese patients.

  12. Appendicitis in a Spigelian hernia: an unusual cause for a tender right iliac fossa mass.

    PubMed

    Thomas, M P; Avula, S K; England, R; Stevenson, L

    2013-05-01

    Spigelian hernias are a rare type of hernia through the Spigelian aponeurosis, whose contents commonly include omentum or small bowel. In the absence of incarceration or strangulation, they can be difficult to diagnose clinically. In the emergency setting, they can present rarely as a painful abdominal mass and computed tomography provides a reliable diagnostic imaging modality. We report an emergency presentation of a Spigelian hernia containing the appendix.

  13. Congenital and acquired umbilical hernias: examination and treatment.

    PubMed

    Summers, Anthony

    2014-03-01

    Many adults and children with painful swellings to the abdomen present to emergency departments (EDs) and are diagnosed with umbilical hernia. Some of these patients require urgent surgery because the hernia has become incarcerated or strangulated, while others can be discharged home safely. This article explains what an umbilical hernia is and what causes it, and discusses how the abdomen should be examined. The article also reviews potential management techniques in EDs and how nurse practitioners can explain the condition to the patients concerned.

  14. Laparoscopic Repair of Internal Transmesocolic Hernia of Transverse Colon

    PubMed Central

    Kishiki, Tomokazu; Mori, Toshiyuki; Hashimoto, Yoshikazu; Matsuoka, Hiroyoshi; Abe, Nobutsugu; Masaki, Tadahiko; Sugiyama, Masanori

    2015-01-01

    Introduction. Internal hernias are often misdiagnosed because of their rarity, with subsequent significant morbidity. Case Presentation. A 61-year-old Japanese man with no history of surgery was referred for intermittent abdominal pain. CT suggested the presence of a transmesocolic internal hernia. The patient underwent a surgical procedure and was diagnosed with transmesocolic internal hernia. We found internal herniation of the small intestine loop through a defect in the transverse mesocolon, without any strangulation of the small intestine. We were able to complete the operation laparoscopically. The patient's postoperative course was uneventful and the patient was discharged on postoperative day 6. Discussion. Transmesocolic hernia of the transverse colon is very rare. Transmesocolic hernia of the sigmoid colon accounts for 60% of all other mesocolic hernias. Paraduodenal hernias are difficult to distinguish from internal mesocolic transverse hernias. We can rule out paraduodenal hernias with CT. Conclusion. The patient underwent a surgical procedure and was diagnosed with transmesocolic internal hernia. We report a case of a transmesocolic hernia of the transverse colon with intestinal obstruction that was diagnosed preoperatively and for which laparoscopic surgery was performed. PMID:26246930

  15. Strangulation--Suicide at the wheel.

    PubMed

    Madea, Burkhard; Schmidt, Peter; Kernbach-Wighton, Gerhard; Doberentz, Elke

    2015-11-01

    In cases of suicide at the wheel mostly velocity is used to cause death by a single occupant vehicle crash against a fixed roadside object or collision with other vehicles. A further well known mode of death is e.g. carbon monoxide poisoning. In the recent years several cases of vehicle assisted ligature strangulation resulting even in decapitation have been reported. However, cars are also used in rare cases just as places for a suicide by hanging or ligature strangulation. Not only forensic pathologists but also police officers have to be aware of this rare type of suicide to avoid unnecessary investigations.

  16. Internal abdominal hernia: Intestinal obstruction due to trans-mesenteric hernia containing transverse colon

    PubMed Central

    Crispín-Trebejo, Brenda; Robles-Cuadros, María Cristina; Orendo-Velásquez, Edwin; Andrade, Felipe P.

    2014-01-01

    INTRODUCTION Internal abdominal hernias are infrequent but an increasing cause of bowel obstruction still often underdiagnosed. Among adults its usual causes are congenital anomalies of intestinal rotation, postsurgical iatrogenic, trauma or infection diseases. PRESENTATION OF CASE We report the case of a 63-year-old woman with history of chronic constipation. The patient was hospitalized for two days with acute abdominal pain, abdominal distension and inability to eliminate flatus. The X-ray and abdominal computerized tomography scan (CT scan) showed signs of intestinal obstruction. Exploratory laparotomy performed revealed a trans-mesenteric hernia containing part of the transverse colon. The intestine was viable and resection was not necessary. Only the hernia was repaired. DISCUSSION Internal trans-mesenteric hernia constitutes a rare type of internal abdominal hernia, corresponding from 0.2 to 0.9% of bowel obstructions. This type carries a high risk of strangulation and even small hernias can be fatal. This complication is specially related to trans-mesenteric hernias as it tends to volvulize. Unfortunately, the clinical diagnosis is rather difficult. CONCLUSION Trans-mesenteric internal abdominal hernia may be asymptomatic for many years because of its nonspecific symptoms. The role of imaging test is relevant but still does not avoid the necessity of exploratory surgery when clinical features are uncertain. PMID:24880799

  17. Small Bowel Obstruction Secondary to Femoral Hernia; Case Report and Review of the Literature

    PubMed Central

    Akrami, Majid; Karami, MohamamdYasin; Zangouri, Vahid; Deilami, Iman; Maalhagh, Mehrnoush

    2016-01-01

    Femoral hernias account for 2% to 4% of groin hernias, are more common in women, and are more appropriate to present with strangulation and require emergency surgery.This condition may lead to symptoms of bowel obstruction or strangulation and possible bowel resection-anastomosis. To the best of our knowledge, there is few reports of strangulated femoral hernia.We herein present an 82-year-old lady who presented with a 5-day history of abdominal pain, nausea and vomiting. On examination, the patient had a generalized tenderness and distention. The working diagnosis at this time was a bowel obstruction. A computed tomography scan revealed the hernia occurring medial to the femoral vessels and below the inguinal ligament .Laparotomy was performed and patient was treated successfully with surgical therapy.Herniawas repaired and a small bowel resection was performed with end to end anastomosis. The postoperative course was uneventful, and the patient was doing well at a 12-month follow-up visit. Obstructing femoral hernia of the small bowel is rare and the physician should suspect femoral hernia as a bowel obstruction cause. PMID:27162928

  18. Early incarcerated diaphragmatic hernia following right donor hepatectomy: a case report.

    PubMed

    Jeng, K-S; Huang, C-C; Lin, C-K; Lin, C-C; Wu, J-M; Chen, K-H; Chu, S-H

    2015-04-01

    Right diaphragmatic hernia after donor hepatectomy is extremely rare. The occurrence is usually late. We present a case with early occurrence complicated with small bowel strangulation. Early detection and emergency surgical repair relieved the problem quickly. Predisposing factors are discussed. To avoid such a complication is very important.

  19. Hiatal Hernia

    MedlinePlus

    A hiatal hernia is a condition in which the upper part of the stomach bulges through an opening in the ... up into the esophagus. When you have a hiatal hernia, it's easier for the acid to come up. ...

  20. Open safety pin ingestion presenting as incarcerated umbilical hernia.

    PubMed

    Mirza, Bilal; Sheikh, Afzal

    2011-09-01

    Foreign body ingestion is common in children. Sharp foreign bodies are potentially harmful and can result various complications. An 8-month-old infant presented with incarcerated umbilical hernia. With a suspicion of strangulation, operation was performed that revealed a loop of ileum being stuck in the umbilical defect. The loop of ileum was freed from the umbilicus which demonstrated open ends of safety pin piercing out of bowel lumen. The enterotomy followed by removal of safety pin was performed.

  1. A Morphometric Study of the Obturator Nerve around the Obturator Foramen

    PubMed Central

    Jo, Se Yeong; Chang, Jae Chil; Bae, Hack Gun; Oh, Jae-Sang; Heo, Juneyoung

    2016-01-01

    Objective Obturator neuropathy is a rare condition. Many neurosurgeons are unfamiliar with the obturator nerve anatomy. The purpose of this study was to define obturator nerve landmarks around the obturator foramen. Methods Fourteen cadavers were studied bilaterally to measure the distances from the nerve root to relevant anatomical landmarks near the obturator nerve, including the anterior superior iliac spine (ASIS), the pubic tubercle, the inguinal ligament, the femoral artery, and the adductor longus. Results The obturator nerve exits the obturator foramen and travels infero-medially between the adductors longus and brevis. The median distances from the obturator nerve exit zone (ONEZ) to the ASIS and pubic tubercle were 114 mm and 30 mm, respectively. The median horizontal and vertical distances between the pubic tubercle and the ONEZ were 17 mm and 27 mm, respectively. The shortest median distance from the ONEZ to the inguinal ligament was 19 mm. The median inguinal ligament lengths from the ASIS and the median pubic tubercle to the shortest point were 103 mm and 24 mm, respectively. The median obturator nerve lengths between the ONEZ and the adductor longus and femoral artery were 41 mm and 28 mm, respectively. Conclusion The obturator nerve exits the foramen 17 mm and 27 mm on the horizontal and sagittal planes, respectively, from the pubic tubercle below the pectineus muscle. The shallowest area is approximately one-fifth medially from the inguinal ligament. This study will help improve the accuracy of obturator nerve surgeries to better establish therapeutic plans and decrease complications. PMID:27226861

  2. Acquired umbilical hernias in four captive polar bears (Ursus maritimus).

    PubMed

    Velguth, Karen E; Rochat, Mark C; Langan, Jennifer N; Backues, Kay

    2009-12-01

    Umbilical hernias are a common occurrence in domestic animals and humans but have not been well documented in polar bears. Surgical reduction and herniorrhaphies were performed to correct acquired hernias in the region of the umbilicus in four adult captive polar bears (Ursus maritimus) housed in North American zoos. Two of the four bears were clinically unaffected by their hernias prior to surgery. One bear showed signs of severe discomfort following acute enlargement of the hernia. In another bear, re-herniation led to acute abdominal pain due to gastric entrapment and strangulation. The hernias in three bears were surgically repaired by debridement of the hernia ring and direct apposition of the abdominal wall, while the large defect in the most severely affected bear was closed using polypropylene mesh to prevent excessive tension. The cases in this series demonstrate that while small hernias may remain clinically inconsequential for long periods of time, enlargement or recurrence of the defect can lead to incarceration and acute abdominal crisis. Umbilical herniation has not been reported in free-ranging polar bears, and it is suspected that factors such as body condition, limited exercise, or enclosure design potentially contribute to the development of umbilical hernias in captive polar bears.

  3. Fabrication of a Feeding Obturator for Infants.

    PubMed

    Hansen, Paul A; Cook, N Blaine; Ahmad, Omaid

    2016-03-01

    Large clefts in the lip and palate are common congenital anomalies. If the cleft palate is large enough, conventional feeding techniques may not provide proper nutrition for the infant. Feeding obturators will aid in the ability of the infant to attain suction and help the infant to feed adequately. It is necessary for the infant to have sustained weight gain prior to surgery to correct the cleft lip and/or palate. Fabrication of an infant feeding obturator is a simple technique using materials found in every dental office. An impression is made using modeling plastic impression compound. This impression is relined using irreversible hydrocolloid, and the resulting cast is used to enable a vacuum-formed obturator to be fabricated. The vacuum-formed obturator is smoothed and adjusted in the infant's mouth to ensure closure of the palate but allows pace posteriorly to allow normal breathing. The resulting obturator is well retained in the infant's mouth, allowing feeding.

  4. Incisional Hernia Following Ventriculoperitoneal Shunt Positioning.

    PubMed

    Bonatti, Matteo; Vezzali, Norberto; Frena, Antonio; Bonatti, Giampietro

    2016-06-01

    Incisional hernia represents a rare complication after ventriculoperitoneal shunt positioning due to failure of the fascial suture in the site of abdominal entrance of ventriculoperitoneal catheter. Clinical presentation can be extremely variable, according to patient's performance status, herniated material constitution (i.e. mesenteric fat, bowel loops or both) and complication occurrence (e.g. strangulation or intestinal obstruction). Early diagnosis is fundamental in order to surgically repair the defect and prevent further complications. We present the case of a paucisymptomatic incisional hernia following ventriculoperitoneal shunt positioning. Diagnosis was made by means of ultrasound and confirmed by means of computed tomography. The patient was successfully managed by means of surgical repositioning of herniated loop and re-suture.

  5. Fracture resistance of roots obturated with novel hydrophilic obturation systems

    PubMed Central

    Hegde, Vibha; Arora, Shashank

    2015-01-01

    Aim: Comparative assessment of fracture resistance of roots obturated with three hydrophilic systems — novel CPoint system, Resilon/Epiphany system, and EndoSequence BC sealer; and one hydrophobic gold standard gutta-percha/AHPlus system. Materials and Methods: Ninety freshly extracted, human, single-rooted mandibular premolars were selected. The specimens were decoronated and standardized to a working length of 13 mm. The teeth were randomly divided into six groups (n = 15). In Group A, teeth were left unprepared and unfilled (negative control). Rest of the groups were prepared by using ProTaper system up to a master apical file F3; followed by which Group B was left unobturated (positive control); Group C, novel CPoint System; group D, Resilon/Epiphany system, Group E EndoSequence BC sealer, and Group F gutta-percha and AH Plus. Specimens were stored for 2 weeks at 100% humidity. Each group was then subjected to fracture testing by using a universal testing machine. The force required to fracture each specimen was recorded and the data was analyzed statistically using analysis of variance (ANOVA) test and Tukey's post-hoc test. Results: The hydrophilic obturation systems have shown to exhibit significantly higher fracture resistance as shown by the values in Groups C, D, and E (P < 0.05) when compared with Group F. Within hydrophilic groups there was significant difference between Group D and Groups C and E (P < 0.05), while Groups C and E had no significant difference (P > 0.05). Conclusion: In contrast to hydrophobic systems, hydrophilic systems showed higher fracture resistance in a single-rooted premolar. PMID:26069417

  6. Palatal obturators in patients after maxillectomy

    PubMed Central

    CARDELLI, P.; BIGELLI, E.; VERTUCCI, V.; BALESTRA, F.; MONTANI, M.; DE CARLI, S.; ARCURI, C.

    2014-01-01

    SUMMARY Prosthodontic management of palatal defects is fundamental to improve patient’s life undergoing to a maxillary surgical treatment. A lot of maxillary defects are a direct consequence of surgical treatment of malformations, neoplasms or trauma. The obturators are prosthesis used to close palatal defects after maxillectomy, to restore masticatory function and to improve speech. The primary goals of the obturator prosthesis are to preserve the remaining teeth and tissue and to provide comfort, function, and aesthetics to the patients. Different materials and retention methods are a characteristic of new types of obturators. PMID:25992263

  7. Perineal Rectosigmoidectomy (Altemeier Procedure) as Treatment of Strangulated Rectal Prolapse.

    PubMed

    Cernuda, Ricardo Baldonedo; Ángel, Janet Pagnozzi; Fernández, Nuria Truan; Sánchez-Farpón, José Herminio; Pérez, Jose Antonio Álvarez

    2016-12-01

    Incarceration of a rectal prolapse is an unusual entity that represents a surgical emergency. Even more rarely, it becomes strangulated, requiring emergency surgery. When surgery becomes inevitable, the choice of procedure varies. A 57-year-old man who presented with strangulated rectal prolapse is described. The patient underwent emergency perineal proctosigmoidectomy, the Altemeier operation, combined with diverting loop sigmoid colostomy. The postoperative course was uneventful. After a 6-month follow-up, there was no recurrence, but the patient continued with fecal incontinence. This case underlines the importance of the Altemeier procedure as treatment in the patient with a strangulated prolapsed rectal segment.

  8. Amyand hernia: Case report and review of the literature

    PubMed Central

    Morales-Cárdenas, Adrián; Ploneda-Valencia, César Felipe; Sainz-Escárrega, Victor Hugo; Hernández-Campos, Alvaro Cuauhtemoc; Navarro-Muñiz, Eliseo; López-Lizarraga, Carlos René; Bautista-López, Carlos Alfredo

    2015-01-01

    Introduction Amyand Hernia is a rare disease seen in approximately 1% of all hernias, complications of it, like acute appendicitis, or perforated appendicitis are even more rare, about 0.1%. Its diagnosis is very difficult in the pre-operative period; it is usually an incidental finding. Presentation of case This paper describes the case of a forty-year-old male patient, which was presented to the outpatient clinic of surgery with an incarcerated right side inguinal hernia without any signs of ischemic complications. He was admitted, and an hernioplasty was performed, as an incidental finding we encountered an Amyand hernia treated without appendectomy and placement of a prosthetic mesh without any complications. Discussion This disease represents a very challenging diagnosis, seven years ago the standardization of management had already been established; in this case we encountered a type 1 Amyand's Hernia so we performed a standard tension free hernioplasty without complications. Conclusion Amyand hernia is a rare condition, which represents two of the most common diseases a general surgeon has to face. Standardization of treatment is still ongoing and more prospective studies need to be done. This case demonstrates that this pathology must remain in the mind of the surgeons especially in the event of a strangulated hernia and offer a comprehensive review. PMID:25941568

  9. Bladder hernia.

    PubMed

    Nicola, Massimiliano; De Luca, Francesco

    2006-06-01

    Bladder hernia is a rare condition, but crural herniation of the bladder into the scrotum is very rare. A case of bladder hernia presenting with urological symptoms is described. A 71-year-old man presented to the urological ward complaining for persistent frequency and nocturia associated with loss offorce and decrease of caliber of the urinary stream and the presence of a large mass of the right scrotum. An IVP (intra venous pyelography) showed a large herniation of the bladder through the right inguinal canal into the scrotum. An inguinal incision was made and a crural hernia was identified. The hernia sac, containing bowel and bladder, was dissectedfreefrom the spermatic cord and the testis and the hernia defect was repaired.

  10. Amyand's Hernia Complicated by Omental Infarct Presenting as Acute Scrotum: Report of a Case and Review of the Literature

    PubMed Central

    Bagheri, Amin; Sahebpour, Alireza Aalam; Kajbafzadeh, Abdol-Mohammad

    2015-01-01

    Inguinal hernia with acute appendicitis known as Amyand's hernia is uncommon. It may clinically manifest as acute scrotum, inguinal lymphadenitis, or strangulated hernia. The presentation of Amyand's hernia with acute scrotum has been rarely described. Also, the manifestation of infarcted omentum in the inguinal hernia has been described in one case previously. However, the coexistence of perforated appendix with infarcted omentum in the hernia sac which manifests acute scrotum has not been described previously. Herein, we described a case of a 5-year-old boy, admitted with right tense, painful, and erythematous scrotum in the emergency room. The diagnosis of herniated appendicitis was performed preoperatively by ultrasound. Moreover, the ischemic omentum was confirmed during surgery. PMID:25785221

  11. A variant of incaprettamento (ritual ligature strangulation) in East Timor.

    PubMed

    Pollanen, Michael S

    2003-03-01

    Incaprettamento is a ritualized form of ligature strangulation often associated with the Italian Mafia. The hallmarks include ligature strangulation and binding of the body in a highly stereotyped fashion. The bindings include tying the wrists and ankles together, with the body in the prone position (similar to "hogtying"), and an additional ligature encircling the neck and attached to the bindings of the extremities. The binding of the body may be performed after death is inflicted by ligature strangulation, or it may be associated with self-strangulation, as shown by the arrangement of ligatures and the position of the body. A case with great similarities to incaprettamento, in which the body was exhumed from a grave in East Timor, is described in detail. However, in addition to prone-position binding and a hyoid fracture, chopping wounds of a knee and blunt trauma to the posterior torso were found. The implication of these wounds is discussed in relation to incaprettamento.

  12. Pyomyositis of Obturator Muscles: Unusual Late Presentation

    PubMed Central

    Soraganvi, Prasad Channappa; Ramakanth, R

    2013-01-01

    Introduction: Pyomyositis of obturator muscles is rare condition. Late presentation with deformities of hip misleads the clinician. Late presentation (6 weeks) of this condition has not been reported earlier. This report highlights this unusual presentation of Pyomyositis of the obturator muscles. Case Report: We are reporting a 14year old female patient presented with limp and pain in hip since 6 weeks. Her hip radiographs were unremarkable. Patient was admitted and MRI done. MRI findings were consistent with obturator pyomyositis. Diagnosis of pyomyositis confirmed by MRI and we performed percutaneous aspiration and drained about 25ml of purulent material mixed with blood. The culture grew Staphylococcus aureus. Patient received intravenous antibiotic for 1week and oral antibiotic for 2weeks. Patient was immobilized in fixed skin traction in Thomas splint for 5days, later gentle mobilization was started. Her condition improved dramatically after aspiration. A follow up MRI done at 3 weeks following aspiration revealed a significant reduction in intramuscular collection of obturator internus and obturator externus. Three weeks following aspiration patient was relieved of the pain and was able to walk normally. At 6 months follow up visit patient was asymptomatic. Conclusion: Late presentation of obturator pyomyositis is rare. We emphasise on careful examination and need for early imaging for diagnosis. Percutaneous drainage results in successful treatment. PMID:27298909

  13. [Diaphragmatic hernia].

    PubMed

    Osmak, Liliana; Cougard, Patrick

    2003-10-15

    A diaphragmatic hernia is the protrusion of abdominal contents into the thoracic cavity, via a hole in the diaphragm, which either presence or size is abnormal. Congenital hernias are rare and often diagnosed at birth. Adults are diagnosed accidentally. Symptoms can be digestive or respiratory, and the risk of volvulus calls for surgery. Diaphragmatic ruptures are seen more often, and are a consequence of violent thoraco-abdominal trauma, or penetrating wound. They should be treated surgically in emergency, but the operation can be delayed if they are not diagnosed at once. Videosurgery has been used more and more often recently to treat diaphragmatic hernias.

  14. Epigastric Hernia.

    PubMed

    Suarez Acosta, Carlos Enrique; Romero Fernandez, Esperanza; Calvo Manuel, Elpidio

    2015-08-01

    Epigastric hernia is a common condition, mostly asymptomatic although sometimes their unusual clinical presentation still represents a diagnostic dilemma for clinician. The theory of extra tension in the epigastric region by the diaphragm is the most likely theory of epigastric hernia formation. A detailed history and clinical examination in our thin, elderly male patient who presented with abdominal pain and constipation of 5 days of evolution was crucial in establishing a diagnosis. Noninvasive radiologic modalities such as ultrasonographic studies in the case of our patient can reliably confirm the diagnosis of epigastric hernia.

  15. Prosthetic Mesh Repair for Incarcerated Inguinal Hernia

    PubMed Central

    Tatar, Cihad; Tüzün, İshak Sefa; Karşıdağ, Tamer; Kızılkaya, Mehmet Celal; Yılmaz, Erdem

    2016-01-01

    Background: Incarcerated inguinal hernia is a commonly encountered urgent surgical condition, and tension-free repair is a well-established method for the treatment of non-complicated cases. However, due to the risk of prosthetic material-related infections, the use of mesh in the repair of strangulated or incarcerated hernia has often been subject to debate. Recent studies have demonstrated that biomaterials represent suitable materials for performing urgent hernia repair. Certain studies recommend mesh repair only for cases where no bowel resection is required; other studies, however, recommend mesh repair for patients requiring bowel resection as well. Aim: The aim of this study was to compare the outcomes of different surgical techniques performed for strangulated hernia, and to evaluate the effect of mesh use on postoperative complications. Study Design: Retrospective cross-sectional study. Methods: This retrospective study was performed with 151 patients who had been admitted to our hospital’s emergency department to undergo surgery for a diagnosis of incarcerated inguinal hernia. The patients were divided into two groups based on the applied surgical technique. Group 1 consisted of 112 patients treated with mesh-based repair techniques, while Group 2 consisted of 39 patients treated with tissue repair techniques. Patients in Group 1 were further divided into two sub-groups: one consisting of patients undergoing bowel resection (Group 3), and the other consisting of patients not undergoing bowel resection (Group 4). Results: In Group 1, it was observed that eight (7.14%) of the patients had wound infections, while two (1.78%) had hematomas, four (3.57%) had seromas, and one (0.89%) had relapse. In Group 2, one (2.56%) of the patients had a wound infection, while three (7.69%) had hematomas, one (2.56%) had seroma, and none had relapses. There were no statistically significant differences between the two groups with respect to wound infection, seroma

  16. Umbilical Hernia

    MedlinePlus

    ... complicated umbilical hernia with liver cirrhosis and ascites. International Journal of Surgery. 2014;12:181. Cameron JL, et al. In: Current Surgical Therapy. 11th ed. Philadelphia, Pa.: Saunders Elsevier; ...

  17. Femoral hernia

    MedlinePlus

    ... or strain. Sometimes, the first symptoms are: Sudden groin pain Abdominal pain Nausea Vomiting This may mean that ... present with the hernia. If you feel sudden pain in your groin, a piece of intestine may be stuck in ...

  18. Evaluation of the Trifecta obturating technique.

    PubMed

    Al-Dewani, N; Hayes, S J; Dummer, P M

    2000-04-01

    The aim of this project was to evaluate and compare the radiographic quality and sealability of root fillings in extracted human teeth using lateral condensation of gutta-percha or the Trifecta obturating system. One hundred freshly extracted human mature, single-rooted teeth were divided into four identical groups of 25 teeth on the basis of root canal shape. The root canals of two groups were prepared in such a way as to produce a relatively parallel canal shape with little or no flare towards the coronal orifice. The root canals of the other two groups were prepared in such a way as to produce a canal shape that was deliberately more flared to ensure that they were wider at the orifice than at the endpoint of the preparation. All root canals were flushed with 17% EDTA solution and 2.5% NaOCl to remove the dentinal smear layer. The canals of one flared and one parallel group were obturated using cold lateral condensation and the canals of the other two groups were obturated using the Trifecta system. The sealability of each technique was assessed by a dye penetration method. The radiographic quality of obturation was determined for each canal using a 4-point scale. Canals filled with thermoplasticised gutta-percha had significantly less apical dye penetration than those obturated by lateral condensation (P < 0.001). Lateral condensation achieved significantly better scores for radiographic quality than thermoplasticised gutta-percha from both the bucco-lingual (P < 0.001) and the mesio-distal views (P < 0.001). Root canals obturated using the Trifecta technique showed significantly more apical extrusion of sealer than those obturated by lateral condensation (P < 0.001). Under laboratory conditions the Trifecta technique had better sealability but poorer radiographic quality than lateral condensation.

  19. Complications of groin hernia repair: their prevention and management.

    PubMed

    Gaines, R D

    1978-03-01

    An estimated overall complication rate of approximately ten percent is found in the half million patients who annually undergo groin hernia repair in the United States. Certain features in the operative technique are emphasized which should prevent many of these complications.Intraoperative complications during the groin hernia repair are primarily hemorrhage and injury to the vas deferens, the three nerves in the area, the vascular supply of the testis, and the abdominal and pelvic viscera. Miscellaneous intraoperative complications relate to problems associated with the repair of massive hernias, missed hernia, and the loss of strangulated bowel into the abdominal cavity.Early postoperative complications may be either systemic or local with cardiac and respiratory conditions comprising the former group. The early local complications are primarily wound problems of infection, hematoma formation, and scrotal swelling involving the skin and testis. High ligation in excision of the sac in all hernias, repair of the defect in the plane of its occurrence, and suture of fascia to fascia in the same plane without tension are the basic tenets of inguinal hernia repair which should result in a low incidence of recurrence.The most effective prophylactic measures necessary for the prevention of complications considered are a thorough knowledge of inguinofemoral anatomy, mature surgical judgment, and meticulous surgical technique.

  20. Is there a Place for Prebiotics in the Management of Neonatal Inguinal Hernia? A Preliminary Study

    PubMed Central

    Dhaou, Mahdi Ben; Zouari, Mohamed; Ammar, Saloua; Bouraoui, Amira; Gassara, Imene; Feki, Ines; Zitouni, , Hayet; Jallouli, Mohamed; Masmoudi, Jawaher; Gargouri, Abdellatif; Mhiri, Riadh

    2017-01-01

    The objective of this study was to assess the place of prebiotics in the management of neonatal inguinal hernia. Boys with a diagnosis of unilateral non-complicated inguinal hernia, aged less than 40 days, were prospectively followed from January 2012 to December 2014. Clinical and psychiatric data and outcomes were collected before and after prebiotics (Primalac AC) administration. Ninety-eight patients were included. There were 75 inguinal hernias and 23 inguino-scrotal hernias. Before prebiotics administration 72.2% of infants had abdominal distention and 98% had colic. After prebiotics, abdominal distention and colic regressed in 85.2% and 73.2% of patients, respectively. Hernias disappeared clinically in 66.3% of cases. The factors associated with the disappearance of hernias were the type of the hernia (p<0.001), colic (p<0.001), and abdominal distention (p<0.001). Prebiotics would be a new adjunct in the management of neonatal inguinal hernia. They decrease colic and abdominal distention, which seems helpful to prevent strangulation and probably get spontaneous resolution of small hernias. PMID:28083493

  1. Is there a Place for Prebiotics in the Management of Neonatal Inguinal Hernia? A Preliminary Study.

    PubMed

    Dhaou, Mahdi Ben; Zouari, Mohamed; Ammar, Saloua; Bouraoui, Amira; Gassara, Imene; Feki, Ines; Zitouni, Hayet; Jallouli, Mohamed; Masmoudi, Jawaher; Gargouri, Abdellatif; Mhiri, Riadh

    2017-01-01

    The objective of this study was to assess the place of prebiotics in the management of neonatal inguinal hernia. Boys with a diagnosis of unilateral non-complicated inguinal hernia, aged less than 40 days, were prospectively followed from January 2012 to December 2014. Clinical and psychiatric data and outcomes were collected before and after prebiotics (Primalac AC) administration. Ninety-eight patients were included. There were 75 inguinal hernias and 23 inguino-scrotal hernias. Before prebiotics administration 72.2% of infants had abdominal distention and 98% had colic. After prebiotics, abdominal distention and colic regressed in 85.2% and 73.2% of patients, respectively. Hernias disappeared clinically in 66.3% of cases. The factors associated with the disappearance of hernias were the type of the hernia (p<0.001), colic (p<0.001), and abdominal distention (p<0.001). Prebiotics would be a new adjunct in the management of neonatal inguinal hernia. They decrease colic and abdominal distention, which seems helpful to prevent strangulation and probably get spontaneous resolution of small hernias.

  2. Spigelian hernias: repair and outcome for 81 patients.

    PubMed

    Larson, David W; Farley, David R

    2002-10-01

    Spigelian hernia is a rare partial abdominal wall defect. The frequent lack of physical findings along with vague associated abdominal complaints makes the diagnosis elusive. A retrospective review of Mayo Clinic patients was performed to find all patients who had undergone surgical repair of a Spigelian hernia from 1976 to 1997. Patients were scrutinized for presentation, work-up, therapy, and outcome. The goal of this study was to obtain long-term outcome. The study was set in a tertiary referral center. There were 76 patients in whom 81 Spigelian hernias were repaired. Symptoms most commonly included an intermittent mass (n = 29), pain (n = 20), pain with a mass (n = 22), and bowel obstruction (n = 5). Five patients were asymptomatic. Preoperative imaging was performed in 21 patients and correctly diagnosed the hernia in 15. Spigelian hernias were repaired by primary suture closure (n = 75), mesh (n = 5), and laparoscopic (n = 1) techniques. Eight patients (10%) required emergent operations. Thirteen hernias (17%) were found to be incarcerated at the time of the operation. Overall mean follow-up for the 76 patients was 8 years, with three hernia recurrences identified. Spigelian hernia is rare and requires a high index of suspicion given the lack of consistent symptoms and signs. An astute physician may couple a proper history and physical examination with preoperative imaging to secure the diagnosis. Mesh and laparoscopic repairs are viable alternatives to the durable results of standard primary closure. Given the high rate of incarceration/strangulation, the diagnosis of Spigelian hernia is an indication for surgical repair.

  3. Penile strangulation due to plastic bottle neck: a surgical emergency

    PubMed Central

    Agarwal, Akshay Anand; Singh, Kul Ranjan; Kushwaha, Jitendra Kumar; Sonkar, Abhinav Arun

    2014-01-01

    Use of various metallic and non-metallic constricting objects on the external male genitalia for increasing sexual performance or because of autoerotic intentions is an unusual practice that can potentially lead to penile strangulation with severe consequences. Depending on the type of constricting material, emergency removal of such an object is a challenge. We report a case of a 45-year-old man who presented to our hospital with a hard plastic bottle neck at the base of his penis that led to penile strangulation. The constricting agent was successfully removed. The patient had an uneventful recovery. PMID:25427935

  4. Bone Cutting Forceps: A Safe Approach for Saving Strangulated Penis

    PubMed Central

    Abd El Salam, Mohamed Ahmed; Gamal, Ahmed

    2016-01-01

    Penile strangulation is considered a rare andrological emergency that may lead to a wide range of complications. Penile strangulation may be related to mental retardation in children or hypersexuality, abnormal sexual preferences in adults. This case report shows a 23-year-old male who presented to the emergency room with agonizing pain related to a metallic ring placed at the base of the penis for more than 8 hours during an attempt of masturbation. Removing this metallic ring and saving the patient's penis from gangrene without causing injury were very challenging. Patient was successfully managed and had an uneventful recovery. PMID:27239200

  5. Delayed presentation of traumatic diaphragmatic hernia.

    PubMed Central

    Hegarty, M M; Bryer, J V; Angorn, I B; Baker, L W

    1978-01-01

    Twenty-five patients with traumatic diaphragmatic hernia discovered at least five months after injury are described, of whom 18 were male and seven female. All but one hernia occurred on the left side. Stab wounds were the etiological factor in 22 patients and blunt trauma in three. The diagnosis was most often made by a chest or abdominal radiograph, but barium ingestion confirmed the diagnosis in ten patients. Intercostal drainage of gastric contents provided the diagnosis in two patients. In all nine patients initially approached by a thoracotomy or a thoracoabdominal incision, the hernia was easily reduced and the defect repaired. Although reduction and repair were easily accomplished by the abdominal route in seven patients, this approach was unsatisfactory or inadequate in six others. The colon and stomach were usually in the chest, and strangulation occurred in five patients. The mortality was 20% but rose to 80% when gangrene was present. Images Fig. 1. Fig. 2. Fig. 3. Fig. 4. Fig. 5. PMID:686890

  6. [OBTURATIVE BOWEL OBSTRUCTION CAUSED BY GALLSTONES].

    PubMed

    Khasanov, A G; Nurtdinov, M A; Ibraev, A V

    2015-01-01

    The article discussed the results of surgical treatment of obturative bowel obstruction caused by gallstones. An analysis of results was made in two groups of patients. Ultrasonic tomography and laparoscopic diagnostics were used in the main group. An application of modem methods of diagnostics allowed reducing of lethality rate.

  7. Hiatal hernia

    MedlinePlus

    ... page, please enable JavaScript. Hiatal hernia is a condition in which part of the stomach extends through an opening of the diaphragm into ... occurs often in people over 50 years. This condition may cause reflux ... acid from the stomach into the esophagus. Children with this condition are ...

  8. Modern Endodontic Principles. Part 5: Obturation.

    PubMed

    Darcey, James; Roudsari, Reza Vahid; Jawad, Sarra; Taylor, Carly; Hunter, Mark

    2016-03-01

    Once cleaning and shaping is complete the clinician must obturate the canal. There are many different materials and techniques available each with their own discrete advantages and disadvantages. Whichever technique is used, the goal is to seal the entire prepared length of the root canal. This paper describes how best this may be achieved. CPD/Clinical Relevance: It is incumbent on the clinician to ensure that once the canal has been prepared it is sealed from bacterial re-entry.

  9. Obturator prostheses following palatal resection: clinical cases.

    PubMed

    Tirelli, G; Rizzo, R; Biasotto, M; Di Lenarda, R; Argenti, B; Gatto, A; Bullo, F

    2010-02-01

    Malignant tumours of the upper gum and hard palate account for 1-5% of malignant neoplasms of the oral cavity; two thirds of the lesions which involve these areas are squamous cell carcinomas. Most of these carcinomas are diagnosed late, when they invade the underlying bone. The procedures of choice for removal are: alveolectomy, palatectomy, maxillectomy, which may be total or partial. Surgical reconstruction of the defect may be carried out using a wide range of microvascularized flaps: osteomuscolocutaneous of the internal iliac crest, an osteocutaneous flap of the fibula or scapula, fascia, or osteocutaneous radial flap, or a pedicled flap of temporal muscle. These flaps are supported by single or multiple obturator prostheses. Rehabilitation via palatal obturators is preferred in patients with a poor prognosis or in weak condition. Rehabilitation aims to: restore the separation between the oral and nasal cavities, enable the patient to swallow, maintain or provide mastication, sufficient occlusion and mandibular support, support the soft facial tissues, re-establish speech and restore an aesthetically pleasing smile. Hence, it is crucial to work in close cooperation with the staff who makes the prosthesis and who evaluates the case when the surgery is planned and obtains the necessary gnatological, anatomical and functional information. Thereafter, during the surgical stage, for the immediate obturators, or in the successive days, for the temporary obturators, work is devoted to making the prostheses. In this regard, the Odonto-prostheses Service of the Stomatological Clinic does not follow a rigid protocol but materials and techniques are selected on a personal basis, according to the features of each individual clinical case. Mobile rehabilitative systems are the systems of choice, both of which related to the traditional concepts of retention and stability and systems of self-stabilizing prostheses according to J. Dichamp, albeit modified in materials

  10. Obturator prostheses following palatal resection: clinical cases

    PubMed Central

    Tirelli, G; Rizzo, R; Biasotto, M; Di Lenarda, R; Argenti, B; Gatto, A; Bullo, F

    2010-01-01

    Summary Malignant tumours of the upper gum and hard palate account for 1-5% of malignant neoplasms of the oral cavity; two thirds of the lesions which involve these areas are squamous cell carcinomas. Most of these carcinomas are diagnosed late, when they invade the underlying bone. The procedures of choice for removal are: alveolectomy, palatectomy, maxillectomy, which may be total or partial. Surgical reconstruction of the defect may be carried out using a wide range of microvascularized flaps: osteomuscolocutaneous of the internal iliac crest, an osteocutaneous flap of the fibula or scapula, fascia, or osteocutaneous radial flap, or a pedicled flap of temporal muscle. These flaps are supported by single or multiple obturator prostheses. Rehabilitation via palatal obturators is preferred in patients with a poor prognosis or in weak condition. Rehabilitation aims to: restore the separation between the oral and nasal cavities, enable the patient to swallow, maintain or provide mastication, sufficient occlusion and mandibular support, support the soft facial tissues, re-establish speech and restore an aesthetically pleasing smile. Hence, it is crucial to work in close cooperation with the staff who makes the prosthesis and who evaluates the case when the surgery is planned and obtains the necessary gnatological, anatomical and functional information. Thereafter, during the surgical stage, for the immediate obturators, or in the successive days, for the temporary obturators, work is devoted to making the prostheses. In this regard, the Odonto-prostheses Service of the Stomatological Clinic does not follow a rigid protocol but materials and techniques are selected on a personal basis, according to the features of each individual clinical case. Mobile rehabilitative systems are the systems of choice, both of which related to the traditional concepts of retention and stability and systems of self-stabilizing prostheses according to J. Dichamp, albeit modified in

  11. Laparoscopic Reduction and Closure of an Internal Hernia Secondary to Gynecologic Surgery

    PubMed Central

    Kawarai Lefor, Alan

    2017-01-01

    Internal hernia is a rare cause of bowel obstruction which often requires emergent surgery. In general, the preoperative diagnosis of internal hernia is difficult. The pelvic cavity has various spaces with the potential to result in a hernia, especially in females. In this report, we describe a patient with an internal hernia secondary to previous gynecologic surgery. A 49-year-old woman presented with acute abdominal pain and a history of previous right oophorectomy for a benign ovarian cyst. Computed tomography scan of the abdomen showed obstruction with strangulation and emergent laparoscopic exploration was performed. Intraoperatively, there was an incarcerated internal hernia in the pelvis, located in the vesicouterine pouch, which was reduced. The orifice of the hernia was a 2 cm defect caused by adhesions between the uterus and bladder. The defect was closed with a continuous suture. The herniated bowel was viable, and the operation was completed without intestinal resection. She was discharged four days after surgery without complications. Laparoscopy is useful to diagnose bowel obstruction in selected patients and may also be used for definitive therapy. It is important to understand pelvic anatomy and consider an internal hernia of the pelvic cavity in females, in the differential diagnosis of bowel obstruction, especially those with a history of gynecological surgery.

  12. Small bowel perforation in a hernia sac after TVT placement at the time of colpocleisis.

    PubMed

    Gurshumov, Emil L; Klapper, Allan S; Sierecki, Ava R

    2010-03-01

    Tension-free vaginal tape (TVT) is commonly considered as the first line of treatment for stress urinary incontinence (SUI) with demonstrated efficacy and limited complications. An 82-year-old woman with complete uterine procidentia and SUI underwent a Le Forte colpocleisis, TVT, posterior repair, and cystoscopy. A 4-cm bulge was noted over the site of the left TVT incision on postoperative day 1. On postoperative day 3, she developed bilious vomiting with slight abdominal distention. Computed tomography scan showed a strangulated left inguinal hernia. An immediate exploratory laparotomy noted an inguinal hernia displaced medially with loops of small bowel in the hernia sac. Although properly positioned, one loop of bowel was perforated by the sling mesh. A small bowel resection was performed and the mesh trimmed below the resection on involved side. At 2 months postoperative visit, the patient was asymptomatic, denied stress or urge incontinence. Vaginal examination noted well-supported vaginal walls.

  13. [Cable tie used for suicidal ligature strangulation--a case report].

    PubMed

    Doberentz, Elke; Hagemeier, Lars; Madea, Burkhard

    2009-01-01

    Based on a case of self-strangulation committed with two connected cable ties, criteria for the differentiation of homicidal and suicidal ligature strangulation are discussed. Differentiation may be difficult and demands close cooperation between the police and the forensic experts. Apart from the history and general circumstances of the case, not only the kind of strangulation, but also the presence of any concomitant injuries, the degree of congestion and any internal injuries are of relevance for the criminalistic evaluation. As self-strangulations are rare, these cases demand special attention.

  14. Incarceration of Meckel's diverticulum through a ventral incisional defect: a rare presentation of Littre's hernia.

    PubMed

    Salemis, N S

    2009-08-01

    Meckel's diverticulum is the most common congenital abnormality of the gastrointestinal tract and is the result of the incomplete obliteration of the omphalomesenteric duct. Herniation of Meckel's diverticulum is called Littre's hernia and is a rare occurrence. Herein is described an extremely rare case of incarcerated and strangulated Meckel's diverticulum through an incisional ventral defect in a 59-year-old female patient, who presented with manifestations of acute surgical abdomen. At emergency laparotomy, a strangulated small-bowel loop containing a Meckel's diverticulum was found, which had migrated through the subcutaneous tissues to the right iliac fossa, where a painful mass was palpated on admission. Segmental resection of the ischemic ileum was performed and the abdomen was closed without the use of a prosthetic mesh. Histopathological findings were suggestive of a true diverticulum containing heterotopic gastric mucosa.

  15. Incarcerated femoral hernia containing the right uterine tube. A pre-operative diagnosis is possible.

    PubMed

    Engin, Omer; Cicek, Ebru; Oner, Soner Recai; Yildirim, Mehmet

    2011-01-01

    The incarcerated femoral hernia containing the right uterine tube is very rare to see. The case report is important to accumulate knowledge of very rare cases. The diagnosis of the case was established pre-operatively with abdominal computerized tomography (CT) On CT examination, the mass in the hernia sac was not connected with the intestines and a tubal structure on the right side of the uterus was shown to extend out of the abdomen. In the operation, the right uterine tube(RUT) was reduced into the abdomen after its blood supply was shown to be normal. A hernia repair was performed. Sometimes in obese patients, incarcerated femoral or inguinal hernias may not been noted. Ultrasonography, CT and magnetic resonance imaging (MRI) is used frequently to diagnose abdominal wall hernias. The organs in the incarcerated sac must be examined carefully and the viability must be checked. The surgeon must decide whether or not to resect the organs. In our case, strangulation was not found and polypropylene mesh was not used for hernia repair due to a fear of infection of the prosthesis. Incarceration of the uterine tube in the sac is traumatic and this condition may lead to infection. Such conditions may lead to ectopic pregnancy. The patient must be informed about ectopic pregnancy due to a previous incarceration of the tube because ectopic pregnancy may be fatal.

  16. Sports Hernia (Athletic Pubalgia)

    MedlinePlus

    .org Sports Hernia (Athletic Pubalgia) Page ( 1 ) A sports hernia is a painful, so tissue injury that occurs in ... groin area. It most o en occurs during sports that require sudden changes of direction or intense ...

  17. Obturator internus pyomyositis. A case report.

    PubMed

    Birkbeck, D; Watson, J T

    1995-07-01

    Pyomyositis appears to be increasing in prevalence in temperate climates, and often the orthopaedist is integral in the decision making and care of these patients. This is the first reported case of spontaneous bacterial pyomyositis involving the obturator internus muscle. Deep pelvic infections involving the psoas, iliacus, piriformis, and obturator internus can be a significant cause of morbidity and mortality. The infection subsequently may exit the pelvis, and conceivably may progress to a septic hip, bursitis, or lower extremity cellulitis. Improvements in noninvasive imaging such as ultrasound, computed tomography, and magnetic resonance imaging have produced finer resolution of tissue planes. Because of the pathology's deep location within the pelvis of the patient described here, all 3 tests were integral in the surgical planning, exposure, and proper diagnosis. Although 95% of pyomyositis cases are caused by Staphylococcus aureus, cases of pyomyositis with negative cultures have been described. Consideration should be made of disseminated Neisseria gonorrhoeae in sexually active individuals, and cultures should include Thayer-Martin agar to decrease the likelihood of a false-negative culture result.

  18. [Synovial cyst of the hip: a misleading strangulated crural hernia diagnosis].

    PubMed

    Julien, Y; Favoulet, P; Mistrih, R; de Dompsure, R; Trouilloud, P; Cougard, P

    2003-10-01

    We report a case of crural tumefaction becoming rapidly painful revealing a synovial cyst of the hip. Literature data concerning differential diagnosis, pathogenesis, clinical varieties, diagnosis and treatments of this rare pathology are emphasized.

  19. Retrosternal (Morgagni) diaphragmatic hernia

    PubMed Central

    Lojszczyk–Szczepaniak, Anna; Komsta, Renata; Debiak, Piotr

    2011-01-01

    This study presents the case of a shih tzu puppy, in which a rare congenital Morgagni diaphragmatic hernia was diagnosed. The diagnosis was based on abdominal and thoracic radiographs, including a contrast study of the gastrointestinal tract, which revealed a co-existing umbilical hernia. Both hernias were repaired by surgery. PMID:22294795

  20. Primary lumbar hernia: A rarely encountered hernia

    PubMed Central

    Sundaramurthy, Sharada; Suresh, H.B.; Anirudh, A.V.; Prakash Rozario, Anthony

    2015-01-01

    Introduction Lumbar hernia is an uncommon abdominal wall hernia, making its diagnosis and management a challenge to the treating surgeon. Presentation may be misleading and diagnosis often missed. An imaging study forms an indispensable aid in the diagnosis and surgery is the only treatment option. Presentation of case A 42 year old male presented with history of pain in lower back of 4 years duration and was being treated symptomatically over 4 years with analgesics and physiotherapy. He had noticed a swelling over the left side of his mid-back and consequently on examination was found to have a primary acquired lumbar hernia arising from the deep superior lumbar triangle of Grynfelt. Diagnosis was confirmed by Computed Tomographic imaging. Discussion A lumbar hernia may be primary or secondary with only about 300 cases of primary lumbar hernia reported in literature. Lumbar hernias manifest through two possible defects in the posterior abdominal wall, the superior being more common. Management remains surgical with various techniques emerging over the years. The patient at our center underwent an open sublay mesh repair with excellent outcome. Conclusion A surgeon may encounter a primary lumbar hernia perhaps once in his lifetime making it an interesting surgical challenge. Sound anatomical knowledge and adequate imaging are indispensable. Inspite of advances in minimally invasive surgery, it cannot be universally applied to patients with lumbar hernia and management requires a more tailored approach. PMID:26812667

  1. Operation hernia: humanitarian hernia repairs in Ghana.

    PubMed

    Sanders, D L; Kingsnorth, A N

    2007-10-01

    Ghana has a high incidence of inguinal hernias and the healthcare system is unable to deliver an adequate repair rate. This results in morbidity and mortality and has a knock-on effect on the local economy. A project has been set up to try and reduce the burden of these hernias by establishing Africa's first Hernia Centre. This is supported by structured visits by European surgeons to the centre. In October 2006, a team of four surgeons, two specialist registrars, one hernia nurse specialist, and three nurses was assembled in order to open the Hernia Centre, which will provide a base for the delivery of hernia services in the West of Ghana. A 2-year teaching programme has been formulated, tailored to the needs of local surgeons and nurses, with the aim of developing an integrated team that will initially deliver up to 50 hernia repairs each month. It is planned that the centre will be supported by structured periodic visits from surgeons and nurses based in Plymouth, the European Hernia Society, and any other volunteers wishing to support the link.

  2. Use of an alternative light source to assess strangulation victims.

    PubMed

    Holbrook, Debra S; Jackson, M Christine

    2013-01-01

    Alternative light sources (ALSs) are commonly used at crime scenes and in forensic laboratories to collect evidence such as latent fingerprints, body fluids, hair, and fibers. This article describes the use of this technology to reveal soft tissue injuries that are not visible to the naked or unaided eye in patients who report strangulation. The value of this information to the medical, nursing, and judicial systems is discussed. The records of the 172 strangulation patients seen in our forensic nurse examiner program between 2009 and 2010 were reviewed. The SPEX Crimescope (SPEX Forensics, Edison, New Jersey) was used during the assessment of all of them. Ninety-three percent of the patients had no visible evidence of external injuries on physical examination. The ALS revealed positive findings of intradermal injuries in 98% of that group. Information obtained with ALS devices helps medical and nursing practitioners understand the gravity of patients' injuries, influences medical treatment decisions and follow-up care, and supports the prosecution of the perpetrators of crimes of violence. Educational programs about the application of ALS and the interpretation of its findings are valuable for medical, nursing, and other forensic disciplines.

  3. Parastomal hernias after radical cystectomy and ileal conduit diversion

    PubMed Central

    Donahue, Timothy F.

    2016-01-01

    Parastomal hernia, defined as an "incisional hernia related to an abdominal wall stoma", is a frequent complication after conduit urinary diversion that can negatively impact quality of life and present a clinically significant problem for many patients. Parastomal hernia (PH) rates may be as high as 65% and while many patients are asymptomatic, in some series up to 30% of patients require surgical intervention due to pain, leakage, ostomy appliance problems, urinary obstruction, and rarely bowel obstruction or strangulation. Local tissue repair, stoma relocation, and mesh repairs have been performed to correct PH, however, long-term results have been disappointing with recurrence rates of 30%–76% reported after these techniques. Due to high recurrence rates and the potential morbidity of PH repair, efforts have been made to prevent PH development at the time of the initial surgery. Randomized trials of circumstomal prophylactic mesh placement at the time of colostomy and ileostomy stoma formation have shown significant reductions in PH rates with acceptably low complication profiles. We have placed prophylactic mesh at the time of ileal conduit creation in patients at high risk for PH development and found it to be safe and effective in reducing the PH rates over the short-term. In this review, we describe the clinical and radiographic definitions of PH, the clinical impact and risk factors associated with its development, and the use of prophylactic mesh placement for patients undergoing ileal conduit urinary diversion with the intent of reducing PH rates. PMID:27437533

  4. Richter’s Hernia and Sir Frederick Treves: An Original Clinical Experience, Review, and Historical Overview

    PubMed Central

    Steinke, Wolfgang; Zellweger, René

    2000-01-01

    Objective To describe the clinical recognition, pathology, and management of Richter’s hernia and to review the relevant literature of the past 400 years. Summary Background Data The earliest known reported case of Richter’s hernia occurred in 1598 and was described by Fabricius Hildanus. The first scientific description of this particular hernia was given by August Gottlob Richter in 1778, who presented it as “the small rupture.” In 1887, Sir Frederick Treves gave an excellent overview on the topic and proposed the title “Richter’s hernia.” To his work—a cornerstone to modern understanding—hardly any new aspects can be added today. Since then, only occasional case reports or small series of retrospectively collected Richter’s hernias have been published. Methods The authors draw on their experience with 18 prospectively collected cases treated in the ICRC Lopiding Hospital for War Surgery in northern Kenya between February and December 1998 and review the relevant literature of the past 400 years. Results The classic features of Richter’s hernia were confirmed in all case studies of patients: only part of the circumference of the bowel is entrapped and strangulated in the hernial orifice. The involved segment may rapidly pass into gangrene, yet signs of intestinal obstruction are often absent. The death rate in the authors’ collective was 17%. Conclusion Richter’s hernia is a deceptive entity whose high death rate can be reduced by accurate diagnosis and early surgery. Considering the increasing incidence at laparoscope insertion sites, awareness of this special type of hernia with its misleading clinical appearance is important and of general interest. PMID:11066144

  5. A titanium and visible light-polymerized resin obturator.

    PubMed

    Rilo, Benito; da Silva, José Luis; Martinez-Insua, Arturo; Santana, Urbano

    2002-04-01

    Obturator prostheses are typically large, and their weight and size are often important design factors. This article describes the fabrication of an obturator prosthesis with a titanium framework and visible light-polymerized denture base resin. It is speculated that these low-density materials may produce prostheses lighter than similar ones made with conventional materials. An added advantage is that visible light-polymerizing resins facilitate relining.

  6. Living victims of strangulation: a 10-year review of cases in a metropolitan community.

    PubMed

    Shields, Lisa B E; Corey, Tracey S; Weakley-Jones, Barbara; Stewart, Donna

    2010-12-01

    The prevalence of reported domestic violence or intimate partner violence has greatly increased, with approximately 1.5 million women violently assaulted annually in the United States by an intimate partner. Strangulation is often seen in violence against women, including domestic violence cases. Strangulation is defined as "a form of asphyxia characterized by closure of the blood vessels or air passages of the neck as a result of external pressure on the neck." This is a 10-year case review of 102 living victims of strangulation who underwent medicolegal evaluation at the Clinical Forensic Medicine Program at a State Medical Examiner's Office serving Southern Indiana and all of Kentucky. The majority of victims (79%) were strangled by an intimate partner, and manual strangulation was the most common method (83%). A total of 38 victims (38%) described a history of domestic violence, and the same number lost consciousness while being strangled. Nine (9%) women were pregnant at the time of the attack, while 13 (13%) had a history of being sexually abused in addition to being strangled. A paucity of cases involved only strangulation, as most of the victims were subjected to myriad forms of blunt force trauma which included not only the head and neck but also other bodily regions. This is a unique presentation of strangulation of living persons as most evidence of strangulation in the forensic literature has been derived from postmortem examinations of the victims. This comprehensive study discussing the examination of a living strangulation victim offers valuable insight into the mechanism and the physical findings involved in the strangulation process.

  7. Primary peritoneal adenocarcinoma as content of an incarcerated umbilical hernia: A case-report and review of the literature

    PubMed Central

    Varga-Szabó, D.; Papadakis, M.; Pröpper, S.; Zirngibl, H.

    2015-01-01

    Introduction Umbilical hernia is a common finding in many cases, posing potentially life-threatening complications, such as incarceration or strangulation. The presence of malignancy in hernia sacs is, however, rather rare. Presentation of case Here we report on a case of primary peritoneal adenocarcinoma found through histological examination of omental tissue, resected due to an incarcerated umbilical hernia of an 84-years-old woman. There was no macroscopic sign of malignancy during operation; only after routine examination of histological sections the diagnosis was found. Discussion To our knowledge this is the first report of primary peritoneal cancer as content of an umbilical hernia. This is a rare neoplasm and histologically identical to epithelial ovarian carcinoma. For this reason, the diagnosis is usually based on the histological finding and exclusion of a primary ovarian tumor. Primary peritoneal cancer has a poor outcome in general. Early diagnosis is, therefore, essential for effective treatment. Conclusion Histological analysis of resected hernia sac or content should be performed routinely to discover malignant diseases in the background of a hernia. PMID:26748210

  8. Effectiveness of measures to prevent unintentional deaths of infants and children from suffocation and strangulation.

    PubMed Central

    Kraus, J F

    1985-01-01

    Unintentional deaths from suffocation and strangulation account for about 20 percent of all nontransport-related infant and child fatalities in the United States. In the late 1950s, some preventive countermeasures were introduced to reduce the number of deaths resulting from refrigerator or freezer entrapment. A few years later, countermeasures were introduced to prevent deaths resulting from suffocation by plastic bags, inhumation, and mechanical strangulation from wedging in infant cribs. For three of these major causes of suffocation and strangulation deaths among infants and children (refrigerator or freezer entrapment, suffocation by plastic bag, and inhumation at construction sites), there appears to have been a significant decline in incidence; however, there is no evidence of a significant reduction in deaths from mechanical strangulation in cribs. The impact of current countermeasures is discussed, and some suggestions for new or modified approaches are made. PMID:3920722

  9. The effect of obturator bulb height on speech in maxillectomy patients.

    PubMed

    Kwon, H B; Chang, S W; Lee, S H

    2011-03-01

    The purpose of this study was to compare the speech function of low height bulb obturators with that of high height bulb obturators. Thirteen maxillectomy patients, who underwent post-operative prosthodontic rehabilitations, were included. Two obturators of the same design except for different bulb heights were fabricated for each maxillectomy patient. One of the two obturators had high bulb design and the other had low bulb design. After one of the obturators was used for a period of 3 weeks, the patient's speaking functions were evaluated by measuring nasalance scores, formant frequencies, and vowel working space areas. The same procedures were repeated with the second obturator following another 3-week period of usage. In addition, the effect of delivery sequence and anatomic conditions related to maxillectomy were analysed. The results demonstrated that the nasalance scores with the low bulb obturators were significantly higher than those with the high bulb obturators. There were no significant differences in formant frequencies based on the bulb height of the obturators. The vowel working spaces for the two obturators were similar in shape and there were no significant differences between the vowel working space areas created by the two obturators. The delivery sequence affected the results. However, there were no significant differences related to the other anatomical variables. Although low bulb obturators might function similarly with high bulb obturators in terms of the articulation of speech, they would exhibit a difficulty in controlling hypernasality in maxillectomy patients.

  10. Non-fatal strangulation is an important risk factor for homicide of women

    PubMed Central

    Glass, Nancy; Laughon, Kathryn; Campbell, Jacquelyn; Wolf Chair, Anna D.; Block, Carolyn Rebecca; Hanson, Ginger; Sharps, Phyllis W.; Taliaferro, Ellen

    2008-01-01

    The purpose of the study is to examine non-fatal strangulation by an intimate partner as a risk factor for major assault, or attempted or completed homicide of women. A case control design was used to describe non-fatal strangulation among complete homicides and attempted homicides (n =506) and abused controls (n = 427). Interviews of proxy respondents and survivors of attempted homicides were compared with data from abused controls. Data were derived using the Danger Assessment. Non-fatal strangulation was reported in 10% of abused controls, 45% of attempted homicides and 43% of homicides. Prior non-fatal strangulation was associated with greater than six-fold odds (OR 6.70, 95% CI 3.91–11.49) of becoming an attempted homicide, and over seven-fold odds (OR 7.48, 95% CI 4.53–12.35) of becoming a completed homicide. These results show non-fatal strangulation as an important risk factor for homicide of women, underscoring the need to screen for non-fatal strangulation when assessing abused women in emergency department settings. PMID:17961956

  11. Laparoscopic-Assisted Altemeier’s Procedure for Recurrent Strangulated Rectal Prolapse: A Case Report

    PubMed Central

    Al-Ameen, Wael M.; Privitera, Antonio; Al-Ayed, Amal; Sabr, Khalid

    2016-01-01

    Patient: Female, 39 Final Diagnosis: Recurrent strangulated rectal prolapse Symptoms: Chronic constipation • painful rectal mass • irreducible rectal prolapse Medication: — Clinical Procedure: Operation Specialty: Surgery Objective: Management of emergency care Background: Rectal prolapse is an uncommon disease that usually requires surgical intervention. Several techniques have been described with either an abdominal or perineal approach, the latter having a higher recurrence rate. In case of irreducible and strangulated full-thickness prolapse, a perineal approach is necessary, and efforts should be made to reduce recurrence rates. Case Report: A 39-year-old mentally retarded woman presented with a painful, recurrent, strangulated sigmoid prolapse following a perineal recto-sigmoidectomy (Altemeier’s procedure) for strangulated rectal prolapse 2 months previously. Examination revealed a 10-cm strangulated, prolapsed sigmoid. A laparoscopic-assisted perineal sigmoid resection with colo-anal anastomosis was carried out. The patient made an uneventful recovery and was discharged on the 6th postoperative day. Conclusions: This is the second report in the literature highlighting the role of laparoscopy in Altemeier’s procedure for strangulated prolapse. Laparoscopy aids assessment of sigmoid length, allows colonic mobilization, and assures that all redundant bowel is excised. This approach can reduce recurrence rate and need of further surgical interventions. PMID:27811832

  12. Strangulated Small Bowel Obstruction After Renal Transplant With No History of Laparotomy: Case Report.

    PubMed

    Miura, Yuichi; Sato, Kazushige; Kawagishi, Naoki; Ohuchi, Noriaki

    2015-06-01

    Strangulated small bowel obstruction is a complication after abdominal surgery, which is rare in renal transplant patients. A 61-year-old man with a strangulated small bowel obstruction underwent renal transplant surgery 7 years before the current admission. He was admitted to our hospital for abdominal pain, nausea, and abdominal distention. An abdominal computed tomography and an ultrasound examination showed intestinal expansion and fluid collection without ascites. His disease was diagnosed as a small bowel obstruction and conservative treatment was begun. However, because of increasing abdominal pain and the collection of ascites, he underwent an emergency laparotomy and was diagnosed as having a strangulated small bowel obstruction. A fibrous cord had formed between the peritoneum (beside the transplanted kidney) and the root of the sigmoid mesocolon, strangulating the looped ileum and causing bleeding necrosis and hemorrhagic ascites collection. The cord and the necrotic ileum were resected, followed by an end-to-end anastomosis. He was discharged 17 days after the surgery in good condition. This is the first reported case of a person having a strangulated small bowel obstruction by a fibrous cord, who did not have a history of laparotomy after renal transplant. A strangulated small bowel obstruction after a renal transplant in a patient with no history of a laparotomy is a rare, but possible postoperative complications should be considered when making a differential diagnosis.

  13. Management of large para-esophageal hiatal hernias.

    PubMed

    Collet, D; Luc, G; Chiche, L

    2013-12-01

    Para-esophageal hernias are relatively rare and typically occur in elderly patients. The various presenting symptoms are non-specific and often occur in combination. These include symptoms of gastro-esophageal reflux (GERD) in 26 to 70% of cases, microcytic anemia in 17 to 47%, and respiratory symptoms in 9 to 59%. Respiratory symptoms are not completely resolved by surgical intervention. Acute complications such as gastric volvulus with incarceration or strangulation are rare (estimated incidence of 1.2% per patient per year) but gastric ischemia leading to perforation is the main cause of mortality. Only patients with symptomatic hernias should undergo surgery. Prophylactic repair to prevent acute incarceration should only be undertaken in patients younger than 75 in good condition; surgical indications must be discussed individually beyond this age. The laparoscopic approach is now generally accepted. Resection of the hernia sac is associated with a lower incidence of recurrence. Repair of the hiatus can be reinforced with prosthetic material (either synthetic or biologic), but the benefit of prosthetic repair has not been clearly shown. Results of prosthetic reinforcement vary in different studies; it has been variably associated with four times fewer recurrences or with no measurable difference. A Collis type gastroplasty may be useful to lengthen a foreshortened esophagus, but no objective criteria have been defined to support this approach. The anatomic recurrence rate can be as high as 60% at 12years. But most recurrences are asymptomatic and do not affect the quality of life index. It therefore seems more appropriate to evaluate functional results and quality of life measures rather than to gauge success by a strict evaluation of anatomic hernia reduction.

  14. Apical sealing ability of metal versus plastic carrier Thermafil obturators.

    PubMed

    Clark, D S; ElDeeb, M E

    1993-01-01

    Sixty straight maxillary canines, 40 straight mandibular incisors, and 40 curved mesial canals of 27 mandibular molars were instrumented and randomly assigned to one of seven groups of 20 canals. Experimental groups were obturated with metal or plastic carrier Thermafil obturators. Control groups were obturated using the lateral condensation technique. An additional group of 20 unobturated curved molar canals served as positive controls. Kerr Pulp Canal Sealer was used in all obturation groups. The presence or absence of apical extrusion of gutta-percha was recorded. Teeth were suspended in black India ink for 2 wk, cleared, and then examined under a dissecting microscope at x20 magnification. No leakage was found in any of the obturated canals, whereas unobturated controls showed total dye penetration. Plastic carrier Thermafil and metal carrier Thermafil groups produced a significantly greater incidence of apical extrusion of gutta-percha compared with lateral condensation groups (p < 0.001). Extrusion for Thermafil groups occurred significantly more frequently in straight compared with curved canals (p = 0.002). The Thermafil groups showed a higher frequency of filled lateral and accessory canals than in the lateral condensation group; however, this was statistically insignificant (p = 0.48).

  15. Resistance to fracture of dental roots obturated with different materials.

    PubMed

    Celikten, Berkan; Uzuntas, Ceren Feriha; Gulsahi, Kamran

    2015-01-01

    The aim of this study was to compare the vertical fracture resistance of roots obturated with different root canal filling materials and sealers. Crowns of 55 extracted mandibular premolar teeth were removed to provide root lengths of 13 mm. Five roots were saved as negative control group (canals unprepared and unfilled). Fifty root canals were instrumented and then five roots were saved as positive control group (canals prepared but unfilled). The remaining 45 roots were randomly divided into three experimental groups (n = 15 root/group) and obturated with the following procedures: in group 1, glass ionomer-based sealer and cone (ActiV GP obturation system); in group 2, bioceramic sealer and cone (EndoSequence BC obturation system); and in group 3, roots were filled with bioceramic sealer and cone (Smartpaste bio obturation system). All specimens were tested in a universal testing machine for measuring fracture resistance. For each root, the force at the time of fracture was recorded in Newtons. The statistical analysis was performed by using Kruskal-Wallis and post hoc test. There were no significant differences between the three experimental groups. The fracture values of three experimental and negative control groups were significantly higher than the positive control group. Within the limitations of this study, all materials increased the fracture resistance of instrumented roots.

  16. Resistance to Fracture of Dental Roots Obturated with Different Materials

    PubMed Central

    Uzuntas, Ceren Feriha; Gulsahi, Kamran

    2015-01-01

    The aim of this study was to compare the vertical fracture resistance of roots obturated with different root canal filling materials and sealers. Crowns of 55 extracted mandibular premolar teeth were removed to provide root lengths of 13 mm. Five roots were saved as negative control group (canals unprepared and unfilled). Fifty root canals were instrumented and then five roots were saved as positive control group (canals prepared but unfilled). The remaining 45 roots were randomly divided into three experimental groups (n = 15 root/group) and obturated with the following procedures: in group 1, glass ionomer-based sealer and cone (ActiV GP obturation system); in group 2, bioceramic sealer and cone (EndoSequence BC obturation system); and in group 3, roots were filled with bioceramic sealer and cone (Smartpaste bio obturation system). All specimens were tested in a universal testing machine for measuring fracture resistance. For each root, the force at the time of fracture was recorded in Newtons. The statistical analysis was performed by using Kruskal-Wallis and post hoc test. There were no significant differences between the three experimental groups. The fracture values of three experimental and negative control groups were significantly higher than the positive control group. Within the limitations of this study, all materials increased the fracture resistance of instrumented roots. PMID:25756048

  17. Laparoscopic repair of femoral hernia

    PubMed Central

    Yang, Xue-Fei

    2016-01-01

    Laparoscopic repair of inguinal hernia is mini-invasive and has confirmed effects. Femoral hernia could be repaired through the laparoscopic procedures for inguinal hernia. These procedures have clear anatomic view in the operation and preoperatively undiagnosed femoral hernia could be confirmed and treated. Lower recurrence ratio was reported in laparoscopic procedures compared with open procedures for repair of femoral hernia. The technical details of laparoscopic repair of femoral hernia, especially the differences to laparoscopic repair of inguinal hernia are discussed in this article. PMID:27826574

  18. Hiatal hernia repair - slideshow

    MedlinePlus

    ... this page: //medlineplus.gov/ency/presentations/100028.htm Hiatal hernia repair - series—Normal anatomy To use the sharing ... A.M. Editorial team. Related MedlinePlus Health Topics Hiatal Hernia A.D.A.M., Inc. is accredited by ...

  19. Incisional hernia repair.

    PubMed

    Millikan, Keith W

    2003-10-01

    Incisional ventral hernias are a common problem encountered by surgeons, with over 100,000 repairs being performed annually in the United States. Although many predisposing factors for incisional ventral hernia are patient-related, some factors such as type of primary closure and materials used may reduce the overall incidence of incisional ventral hernia. With the advent of prosthetic meshes being used for incisional ventral hernia repair, the recurrence rate has dropped to approximately 10%. More recently, with the development of prosthetic mesh that is now safe to place intraperitoneally, the recurrence rate has dropped to under 5%. The current controversies that exist for incisional ventral hernia repair are which approach to use (open versus laparoscopic) and what type of fixation (partial- versus full-thickness abdominal muscular/fascial wall) is necessary to stabilize the position of the mesh while tissue ingrowth occurs. During the next decade the answers to these controversies should be available in the surgical literature.

  20. Three-dimensional helical computed tomographic evaluation of three obturation techniques: In vitro study

    PubMed Central

    Chokkalingam, M; Ramaprabha; Kandaswamy, D

    2011-01-01

    Aim: The purpose of this study was to evaluate the adequacy of three obturation techniques namely lateral condensation, EQ Fil (backfill obturation) and thermafil (core carrier obturation) techniques using three-dimensional (3D) helical computed tomography (CT) by volume rendering method. Materials and Methods: Thirty freshly extracted teeth were randomly divided into three groups of 10 teeth each. Biomechanical preparation was done in all the teeth using rotary instruments. All three sets of teeth were placed in helical CT slice scanner and were imaged before obturation. The three sets were then obturated by following methods: Group I: lateral condensation, Group II: EQ Fil (backfill) and Group III: thermafil (core carrier obturation).Volume of the pulp chamber and gutta-percha after obturation were calculated using volume rendering technique and adequacy of the obturation techniques were calculated. Statistical Analysis Used: One-way ANOVA and Multiple-Range Tukey Test by Tukey-HSD procedure Results: Mean change in lateral condensation (0.005±0.002) was significantly higher than that of thermafil obturation (0.002±0.001) [P<0.05]. Conclusions: Conventional lateral condensation technique showed maximal inadequacy of obturation and thermafil obturation technique showed the least inadequacy of obturation when the volume of the specimens were calculated and reconstructed PMID:22025832

  1. Penile Strangulation by self-Placement of Metallic Nut.

    PubMed

    Kyei, M Y; Asante, E K; Mensah, J E; Klufio, G O; Paintsil, A; Gepi-Atee, S; Morton, B; Ampadu, K; Toboh, B

    2015-03-01

    We report a case of a 37-year-old male who presented with a 12-hour history of a strangulating 2cm wide by 0.8 cm thick metallic nut on the penile shaft at the peno-scrotal junction. Unlike instances where these metallic objects are placed to enhance sexual stimulation this nut was rather placed to prevent intercourse. A Bosch electric circular grinder was successfully used for removal but a thermal burn to the penile tissues was sustained in the process as the hardness of the nut required a high energy to cut and its thickness did not allow for effective cooling during the process of removal. This resulted in a circumferential denudation of penile skin, a urethro-cutaneous fistula at the peno-scrotal junction and a mid-bulbar urethral stricture. The penile wound was subsequently covered with a split skin graft with a delayed closure of the urethrocutaneous fistula and a buccal mucosa patch urethroplasty for the mid bulbar stricture. Despite the degree of thermal burns sustained the patient has maintained good erectile function with grade four rigidity. The tunica albuginea and the underlying corpora cavernosa have shown a significant degree of resilience to thermal burns compared to the corpora spongiosum where the thermal burns led to a urethrocutaneous fistula.

  2. Recurrent groin hernia

    PubMed Central

    Cox, P. J.; Leach, R. D.; Ellis, Harold

    1981-01-01

    One hundred consecutive recurrences following repair of inguinal hernias have been studied; 62 were direct, 30 indirect, 7 pantaloon and one a femoral hernia. Half the indirect recurrences occurred within a year of repair and probably represented failure to detect a small indirect sac. Later indirect recurrences probably represented failure to repair the internal ring. Nine of the direct hernias were medial funicular recurrences and represented failure to anchor the darn medially. The rest of the direct recurrences were attributable to tissue insufficiency and could probably have been averted by larger tissue bites. Recurrences following inguinal herniorrhaphy remain an all too common problem but can be reduced by meticulous surgical technique. PMID:7339602

  3. Athletic pubalgia (sports hernia).

    PubMed

    Litwin, Demetrius E M; Sneider, Erica B; McEnaney, Patrick M; Busconi, Brian D

    2011-04-01

    Athletic pubalgia or sports hernia is a syndrome of chronic lower abdomen and groin pain that may occur in athletes and nonathletes. Because the differential diagnosis of chronic lower abdomen and groin pain is so broad, only a small number of patients with chronic lower abdomen and groin pain fulfill the diagnostic criteria of athletic pubalgia (sports hernia). The literature published to date regarding the cause, pathogenesis, diagnosis, and treatment of sports hernias is confusing. This article summarizes the current information and our present approach to this chronic lower abdomen and groin pain syndrome.

  4. Stress analysis in oral obturator prostheses: imaging photoelastic

    NASA Astrophysics Data System (ADS)

    Pesqueira, Aldiéris Alves; Goiato, Marcelo Coelho; dos Santos, Daniela Micheline; Haddad, Marcela Filié; Andreotti, Agda Marobo; Moreno, Amália

    2013-06-01

    Maxillary defects resulting from cancer, trauma, and congenital malformation affect the chewing efficiency and retention of dentures in these patients. The use of implant-retained palatal obturator dentures has improved the self-esteem and quality of life of several subjects. We evaluate the stress distribution of implant-retained palatal obturator dentures with different attachment systems by using the photoelastic analysis images. Two photoelastic models of the maxilla with oral-sinus-nasal communication were fabricated. One model received three implants on the left side of the alveolar ridge (incisive, canine, and first molar regions) and the other did not receive implants. Afterwards, a conventional palatal obturator denture (control) and two implant-retained palatal obturator dentures with different attachment systems (O-ring; bar-clip) were constructed. Models were placed in a circular polariscope and a 100-N axial load was applied in three different regions (incisive, canine, and first molar regions) by using a universal testing machine. The results were photographed and analyzed qualitatively using a software (Adobe Photoshop). The bar-clip system exhibited the highest stress concentration followed by the O-ring system and conventional denture (control). Images generated by the photoelastic method help in the oral rehabilitator planning.

  5. The anatomy and function of the obturator externus.

    PubMed

    Gudena, Ravindra; Alzahrani, Abdullah; Railton, Pamela; Powell, James; Ganz, Reinhold

    2015-01-01

    There is limited knowledge regarding the anatomic relationships and functional anatomy of the Obturator Externus muscle (OE). It is described as a muscle which originates from the external bony margin of the obturator foramen with a cylindrical tendon which passes like a sling under the femoral neck and inserts in the trochanteric fossa. The primary aim of this study is to describe the OE morphology and its anatomic relationship to the acetabulum. A secondary aim is to postulate its action. Eighteen fresh human cadaveric hips were dissected to investigate the anatomy of the OE. A plastic model of the pelvis and femur was used to create a string model based on a technique previously described by Beck et al. The plastic model was used to determine the function of the OE.We conclude that the Obturator externus muscle helps to stabilise the head of the femur in the socket. The mechanical model demonstrated that the primary action of the obturator externus muscle was to externally rotate the femur when the hip was in neutral position and flexed at 90°. Its secondary function was as an adductor when the hip was in flexion.

  6. Fabrication of Closed Hollow Bulb Obturator Using Thermoplastic Resin Material

    PubMed Central

    Shrestha, Bidhan; Hughes, E. Richard; Kumar Singh, Raj; Suwal, Pramita; Parajuli, Prakash Kumar; Shrestha, Pragya; Sharma, Arati; Adhikari, Galav

    2015-01-01

    Purpose. Closed hollow bulb obturators are used for the rehabilitation of postmaxillectomy patients. However, the time consuming process, complexity of fabrication, water leakage, and discoloration are notable disadvantages of this technique. This paper describes a clinical report of fabricating closed hollow bulb obturator using a single flask and one time processing method for an acquired maxillary defect. Hard thermoplastic resin sheet has been used for the fabrication of hollow bulb part of the obturator. Method. After fabrication of master cast conventionally, bulb and lid part of the defect were formed separately and joined by autopolymerizing acrylic resin to form one sized smaller hollow body. During packing procedure, the defect area was loaded with heat polymerizing acrylic resin and then previously fabricated smaller hollow body was adapted over it. The whole area was then loaded with heat cure acrylic. Further processes were carried out conventionally. Conclusion. This technique uses single flask which reduces laboratory time and makes the procedure simple. The thickness of hollow bulb can be controlled and light weight closed hollow bulb prosthesis can be fabricated. It also minimizes the disadvantages of closed hollow bulb obturator such as water leakage, bacterial infection, and discoloration. PMID:26491575

  7. A Systematic Review of the Epidemiology of Nonfatal Strangulation, a Human Rights and Health Concern

    PubMed Central

    Joshi, Manisha; Sivitz, Elizabeth

    2014-01-01

    We reviewed the literature on the epidemiology of nonfatal strangulation (also, albeit incorrectly, called choking) by an intimate partner. We searched 6 electronic databases to identify cross-sectional, primary research studies from 1960 to 2014 that reported national prevalence estimates of nonfatal strangulation by an intimate partner among community-residing adults. Of 7260 identified references, 23 articles based on 11 self-reported surveys in 9 countries met the inclusion criteria. The percentage of women who reported ever having been strangled by an intimate partner ranged from 3.0% to 9.7%; past-year prevalence ranged from 0.4% to 2.4%, with 1.0% being typical. Although many epidemiological surveys inquire about strangulation, evidence regarding its prevalence is scarce. Modifying or adding a question to ongoing national surveys, particularly the Demographic and Health Surveys, would remedy the lack of data for low- and middle-income countries. In addition, when questions about strangulation are asked, findings should be reported rather than only combined with other questions to form broader categories (e.g., severe violence). Such action is merited because of the multiple negative short- and long-term sequelae of strangulation. PMID:25211747

  8. A systematic review of the epidemiology of nonfatal strangulation, a human rights and health concern.

    PubMed

    Sorenson, Susan B; Joshi, Manisha; Sivitz, Elizabeth

    2014-11-01

    We reviewed the literature on the epidemiology of nonfatal strangulation (also, albeit incorrectly, called choking) by an intimate partner. We searched 6 electronic databases to identify cross-sectional, primary research studies from 1960 to 2014 that reported national prevalence estimates of nonfatal strangulation by an intimate partner among community-residing adults. Of 7260 identified references, 23 articles based on 11 self-reported surveys in 9 countries met the inclusion criteria. The percentage of women who reported ever having been strangled by an intimate partner ranged from 3.0% to 9.7%; past-year prevalence ranged from 0.4% to 2.4%, with 1.0% being typical. Although many epidemiological surveys inquire about strangulation, evidence regarding its prevalence is scarce. Modifying or adding a question to ongoing national surveys, particularly the Demographic and Health Surveys, would remedy the lack of data for low- and middle-income countries. In addition, when questions about strangulation are asked, findings should be reported rather than only combined with other questions to form broader categories (e.g., severe violence). Such action is merited because of the multiple negative short- and long-term sequelae of strangulation.

  9. Laparoscopic Inguinal Hernia Repair

    MedlinePlus

    ... Some hernia repairs are performed using a small telescope known as a laparoscope. If your surgeon has ... in the abdominal wall (muscle) using small incisions, telescopes and a patch (mesh). Laparoscopic repair offers a ...

  10. Diaphragmatic hernia repair - slideshow

    MedlinePlus

    ... presentations/100014.htm Diaphragmatic hernia repair - series—Normal anatomy To use the sharing ... Overview The chest cavity includes the heart and lungs. The abdominal cavity includes the liver, the stomach, ...

  11. Recurrent inguinal hernia.

    PubMed Central

    Postlethwait, R W

    1985-01-01

    An analysis of 584 operations for recurrent inguinal hernia was made in an attempt to determine the cause of the recurrence based on the anatomic findings. The recurrence was indirect in 300, direct in 241, and various other in 43 operations. The causes of the indirect recurrences appeared to be an unrecognized hernia, incomplete dissection or improper ligation of the sac, failure to narrow the cord, or inadequate reconstruction of the internal ring. No cause for the diffuse direct recurrences was apparent. Of the 241 hernias in Hesselbach's triangle, 144 were small localized defects, usually (112) just lateral to the symphysis. These were considered to be caused by the cutting action of a suture placed under tension. On the basis of these findings, suggestions are made for primary inguinal hernia operations. PMID:4073990

  12. Hernia Surgical Mesh Implants

    MedlinePlus

    ... repaired hernia. Absorbable mesh will degrade and lose strength over time. It is not intended to provide long-term reinforcement to the repair site. As the material degrades, new tissue growth is intended to provide ...

  13. Ventral hernia repair

    MedlinePlus

    ... Philadelphia. PA: Elsevier Saunders; 2014:539-545. Nagle AP, Soper NJ. Laparoscopic ventral hernia repair. In: Khatri ... Support Get email updates Subscribe to RSS Follow us Disclaimers Copyright Privacy Accessibility Quality Guidelines Viewers & Players ...

  14. Ileo-ileal knot: a rare case of acute strangulated intestinal obstruction

    PubMed Central

    Taniguchi, Kohei; Iida, Ryo; Watanabe, Tomohiko; Nitta, Masahiko; Tomioka, Masao; Uchiyama, Kazuhisa; Takasu, Akira

    2017-01-01

    ABSTRACT Strangulated intestinal obstruction is one of the most common types of acute abdomen and requires urgent surgical treatment. Herein, we report a very rare case of strangulated intestinal obstruction caused by an ileo-ileal knot. An 80-year-old woman was admitted to our hospital with suspicion of strangulation ileus and underwent emergency laparotomy after investigation by exploratory single-port laparoscopy. During surgery, a small bowel gangrene caused by an ileo-ileal knot was found. The gangrenous segment was resected, and primary anastomosis was performed. Post-operative recovery was uneventful except for a minor wound infection. Our extensive search of the literature found only 7 case reports of ileo-ileal knot including ours. An ileo-ileal knot should be considered in the differential diagnosis of acute intestinal obstruction, because this rare phenomenon requires urgent surgical treatment; and some complications should be considered during or after surgery. PMID:28303069

  15. SUCCESSFUL DIAGNOSIS AND TREATMENT OF BILATERAL PERINEAL HERNIAS IN A SKUNK (MEPHITIS MEPHITIS).

    PubMed

    Summa, Noémie; Eshar, David; Reynolds, Debbie; Caines, Deanne; Singh, Ameet

    2015-09-01

    This brief communication describes the diagnosis and surgical treatment of bilateral perineal hernias in a 1-yr-old, intact female, striped skunk (Mephitis mephitis) that was evaluated for chronic intermittent constipation, following early age, bilateral anal sacculectomy for descenting. Complete blood count and biochemistry results were within the reference ranges. Diagnosis was based on history, physical exam, clinical signs, and diagnostic imaging. A two-stage surgical approach for treatment was performed. First, colopexy and cystopexy were performed via celiotomy, which was followed by unilateral perineal herniorrhaphy by using an internal obturator muscle flap augmented with porcine small intestinal submucosa biomaterial. Long-term resolution of clinical signs was achieved without evidence of recurrence. This is the first description of bilateral perineal hernia in a skunk following routine anal sacculectomy for descenting.

  16. Stapled Mesh Reinforcement Technique (SMART) to Prevent Parastomal Hernias: Our Initial Experience and Review of the Literature.

    PubMed

    Macina, Simona; Mandolfino, Francesca; Frascio, Marco; Casaccia, Marco; Stabilini, Cesare; Fornaro, Rosario; Testa, Tommaso

    2016-04-01

    Parastomal hernia is one of the most common stoma related complication, with the correlated risk of incarceration, obstruction, and strangulation. The incidence is high (30-50%) and depends on the length of follow up. Different surgical options for repairing are defective with a 25-70% failure and recurrence rate. Prevention of parastomal hernia with mesh reinforcement seems to be effective. Three available trials are recruiting patients: Prism (with matrix porcine prothesis), Prevent (with preperitoneal polypropylene mesh), and the stapled polypropylene mesh stoma reinforcement technique (SMART). We performed the SMART procedure in six patients undergoing definitive colostomy. Our cases show that the procedure is rapid (duration range 15-20 minutes), cost effective (500 euro), and safe (in our experience, there are no post-surgical complications that are procedure-related). A long term follow-up and a higher number of patients will give us confirmation of the initial hopeful results.

  17. [New aspects in hernia surgery].

    PubMed

    Lammers, B J; Goretzki, P E; Otto, T

    2005-07-01

    In the last 10 years in Germany we have seen a lot of hernia repairs using mesh.Meta-analysis shows the advantages of using meshes in hernia surgery; recurrence rates in inguinal hernia surgery are less than 3% in studies. There is some discussion about minimally invasive surgery in Germany.In incisional hernia surgery there is no discussion about using meshes. The role of minimally invasive surgery has not yet been defined.

  18. [Gangrene of the penis due to strangulation by a rubber band: a case report].

    PubMed

    Sasaki, Yutaro; Oda, Shinpei; Fujikata, Shiro; Tanimoto, Shuji; Kan, Masaharu

    2014-03-01

    We report a case of strangulation of the penis by a rubber band. A 79-year-old man placed a rubber band tightly around the corona of his glans penis in order to prevent urinary incontinence. After five days, he was taken to our hospital in an ambulance for high temperature and general malaise. We found the rubber band and removed it immediately. Gangrene of the penis continued and he did not recover from sepsis, so we performed partial penectomy. After the operation, he completely recovered. Penile strangulation using a soft constricting object such as a rubber band might result in severe complications and we should be careful.

  19. Penile strangulation by iron metal ring: A novel and effective method of management

    PubMed Central

    Paonam, Somorendro; Kshetrimayum, Nillachandra; Rana, Indrajit

    2017-01-01

    Penile strangulation by metal ring is a rare urological emergency situation which requires urgent decompression of the penis to avoid adverse effect. It is usually associated with an attempt to improve sexual act and/or to prolong erection. But sometimes, cutting of the ring to decompress the penis safely is a very difficult task particularly when the strangulating object is a hard metal object as in our case. Here, we present a case which was managed by cutting in a novel way with the help of dental micromotor with wheel shape bur. PMID:28216935

  20. Acute incarcerated external abdominal hernia

    PubMed Central

    Yang, Xue-Fei

    2014-01-01

    External abdominal hernia occurs when abdominal organs or tissues leave their normal anatomic site and protrude outside the skin through the congenital or acquired weakness, defects or holes on the abdominal wall, including inguinal hernia, umbilical hernia, femoral hernia and so on. Acute incarcerated hernia is a common surgical emergency. With advances in minimally invasive devices and techniques, the diagnosis and treatment have witnessed major changes, such as the use of laparoscopic surgery in some cases to achieve minimally invasive treatment. However, strict adherence to the indications and contraindications is still required. PMID:25489584

  1. Creating a digitized database of maxillofacial prostheses (obturators): A pilot study

    PubMed Central

    Sumita, Yuka; Aswehlee, Amel; Yoshi, Shigen; Taniguchi, Hisashi

    2016-01-01

    PURPOSE This study aimed to create a digitized database of fabricated obturators to be kept for patients' potential emergency needs. MATERIALS AND METHODS A chairside intraoral scanner was used to scan the surfaces of an acrylic resin obturator. The scanned data was recorded and saved as a single standard tessellation language file using a three-dimensional modeling software. A simulated obturator model was manufactured using fused deposition modeling technique in a three-dimensional printer. RESULTS The entire obturator was successfully scanned regardless of its structural complexity, modeled as three-dimensional data, and stored in the digital system of our clinic at a relatively small size (19.6 MB). A simulated obturator model was then accurately manufactured from these data. CONCLUSION This study provides a proof-of-concept for the use of digital technology to create a digitized database of obturators for edentulous maxillectomy patients. PMID:27350857

  2. A Successful Endodontic Outcome with Non-Obturated Canals

    PubMed Central

    Asgary, Saeed; Fazlyab, Mahta

    2015-01-01

    This case report represents the outcome of endodontic treatment in an infected mandibular molar with periradicular periodontitis and inherent poor prognosis of root canal treatment due to severe root curvature. The tooth was successfully treated by leaving the mesial root non-obturated, the canal orifices were coronally sealed with calcium enriched mixture cement and a definitive coronal amalgam restoration, was placed at the subsequent visit. PMID:26213546

  3. Minimally Invasive Spigelian Hernia Repair

    PubMed Central

    Baucom, Catherine; Nguyen, Quan D.; Hidalgo, Marco

    2009-01-01

    Introduction: Spigelian hernia is an uncommon ventral hernia characterized by a defect in the linea semilunaris. Repair of spigelian hernia has traditionally been accomplished via an open transverse incision and primary repair. The purpose of this article is to present 2 case reports of incarcerated spigelian hernia that were successfully repaired laparoscopically using Gortex mesh and to present a review of the literature regarding laparoscopic repair of spigelian hernias. Methods: Retrospective chart review and Medline literature search. Results: Two patients underwent laparoscopic mesh repair of incarcerated spigelian hernias. Both were started on a regular diet on postoperative day 1 and discharged on postoperative days 2 and 3. One patient developed a seroma that resolved without intervention. There was complete resolution of preoperative symptoms at the 12-month follow-up. Conclusion: Minimally invasive repair of spigelian hernias is an alternative to the traditional open surgical technique. Further studies are needed to directly compare the open and the laparoscopic repair. PMID:19660230

  4. Review and Analysis of Laws Related to Strangulation in 50 States

    ERIC Educational Resources Information Center

    Laughon, Kathryn; Glass, Nancy; Worrell, Claude

    2009-01-01

    Nonlethal strangulation of intimate partners has substantial direct health effects and is associated with an increased risk of later lethal violence by a partner or ex-intimate partner but can be difficult to prosecute under felony assault statutes. After review of state laws regarding assault, the authors identified 10 states with specific…

  5. Clinical forensic radiology in strangulation victims: forensic expertise based on magnetic resonance imaging (MRI) findings.

    PubMed

    Yen, Kathrin; Vock, Peter; Christe, Andreas; Scheurer, Eva; Plattner, Thomas; Schön, Corinna; Aghayev, Emin; Jackowski, Christian; Beutler, Verena; Thali, Michael J; Dirnhofer, Richard

    2007-03-01

    Based on only one objective and several subjective signs, the forensic classification of strangulation incidents concerning their life-threatening quality can be problematic. Reflecting that it is almost impossible to detect internal injuries of the neck with the standard forensic external examination, we examined 14 persons who have survived manual and ligature strangulation or forearm choke holds using MRI technique (1.5-T scanner). Two clinical radiologists evaluated the neck findings independently. The danger to life was evaluated based on the "classical" external findings alone and in addition to the radiological data. We observed hemorrhaging in the subcutaneous fatty tissue of the neck in ten cases. Other frequent findings were hemorrhages of the neck and larynx muscles, the lymph nodes, the pharynx, and larynx soft tissues. Based on the classical forensic strangulation findings with MRI, eight of the cases were declared as life-endangering incidents, four of them without the presence of petechial hemorrhage but with further signs of impaired brain function due to hypoxia. The accuracy of future forensic classification of the danger to life will probably be increased when it is based not only on one objective and several subjective signs but also on the evidence of inner neck injuries. However, further prospective studies including larger cohorts are necessary to clarify the value of the inner neck injuries in the forensic classification of surviving strangulation victims.

  6. Complications and recurrences associated with laparoscopic repair of groin hernias. A multi-institutional retrospective analysis.

    PubMed

    Tetik, C; Arregui, M E; Dulucq, J L; Fitzgibbons, R J; Franklin, M E; McKernan, J B; Rosin, R D; Schultz, L S; Toy, F K

    1994-11-01

    Although the laparoscopic technique is a new approach to groin hernia, it is becoming more widely accepted as an alternative to traditional open techniques. This study is a preliminary review of complications and recurrences. A questionnaire specific for complications was sent to each investigator. From 12/89 to 4/93, 1,514 hernias were repaired; 119 (7.8%) were bilateral and 192 (12.7%) recurrent. There were 860 indirect, 560 direct, 43 pantaloon, 37 femoral, and 6 obturator hernias, and 8 were not specified; 553 were repaired using a transabdominal preperitoneal mesh technique (TAPP), 457 with a total extraperitoneal technique (TEP), 320 with intraperitoneal onlay mesh (IPOM), 102 by ring closure, and 82 involved plug and patch technique. Eighteen intraoperative and 188 postoperative complications were seen. The total complication rate was 13.6%, of which 1.2% were intraoperative. Of the intraoperative complications, 12 were related to the laparoscopic technique, three were related to the hernia repair, and one was related to anesthesia. The rate of conversion to open was 0.8%. Of the postoperative complications, there were 95 local, 25 neurologic, 23 testicular, 23 urinary, 10 mesh, and 12 miscellaneous. There were 34 recurrences after the 1,514 hernia repairs (2.2%). The follow-up was reported in 825 patients for an average of 13 months. The recurrence rate varied drastically with the technique: A 22% recurrence rate after the plug and patch vs 3%, 2.2%, 0.7%, and 0.4% with the ring closure, IPOM, TAPP, and TEP, respectively. Laparoscopic repair of groin hernia can be safely performed. Complications, mostly minor, diminish with experience. The recurrence rate is less with large mesh which is anchored.

  7. In vitro evaluation of carrier based obturation technique: a CBCT study

    PubMed Central

    Gambarini, Gianluca; Piasecki, Lucila; Schianchi, Giovanni; Di Nardo, Dario; Miccoli, Gabriele; Al Sudani, Dina; Di Giorgio, Roberto; Testarelli, Luca

    2016-01-01

    Summary Aim The goal of the study was to compare the ability of two different carrier based obturation (CBO) techniques to reach working length and fill in three-dimensions root canal systems, by using CBCT. Materials and Methods Twenty-six extracted molars were scanned with CBCT and 40 curved canals were selected (between 30° and 90°) and divided in two similar groups (n=20). All canals were prepared up to size 25 taper .06 using nickel-titanium instrumentation. The canals in the Group SC were obturated using Soft-Core obturators (Kerr, Romulus, Mi, USA), while Group TH canals (n= 20) were obturated using Thermafil Endodontic Obturators (Tulsa Dental Products, Tulsa, OK, USA), strictly following manufacturers’ instructions for use. The obturations were analyzed by means of CBCT to measure the distance from the apical limit of obturation to the apical foramen and the presence of voids inside root canals. Results There was no significant difference between the two groups in the mean distance of the apical extent of the obturation (t test, p>0.05). Overfilling occurred in only 3 cases (2 in Group TH and 1 in Group SC). The percentages of voids in both groups were very low with no significant difference (Z test, p>0.05). Conclusions The two tested CBO techniques showed similar positive results in terms of performance, even if, after checking with verifiers, in most cases the size of the selected Soft-Core obturator was one size smaller than Thermafil. PMID:27486506

  8. A hollow-bulb interim obturator for maxillary resection. A case report.

    PubMed

    Rilo, B; Dasilva, J L; Ferros, I; Mora, M J; Santana, U

    2005-03-01

    The treatment of hemimaxillectomy patients include the construction of an interim obturator in the wound healing period. With the aim of simplifying this process, we describe construction of an obturator in a short single visit, in the dental chair with no need for impressions or for laboratory services. The obturator comprises: (i) the surgical obturator and (ii) a hollow light-cured resin bulb built onto the base, and providing a large surface for bonding of the soft reline material. The advantages of this approach are rapid construction and ease of ongoing adjustment during the healing process.

  9. Abdominal lipomatosis with secondary self-strangulation of masses in an adult rhesus macaque (Macaca mulatta).

    PubMed

    Chum, Helen H; Long, C Tyler; McKeon, Gabriel P; Chang, Angela G; Luong, Richard H; Albertelli, Megan A

    2014-10-01

    An 10-y-old, intact male rhesus macaque (Macaca mulatta) presented for bilateral scrotal swelling and a distended abdomen. A soft mass in the left upper quadrant of the abdomen was palpated. A barium study did not reveal any gastrointestinal abnormalities. Exploratory laparotomy revealed a large (1.25 kg, 15.0 × 13.0 × 9.5 cm), red and tan, soft, circumscribed, spherical mass within the greater omentum and 10 to 20 smaller (diameter, 1 to 4 cm), soft to firm masses in the mesentery and greater omentum. The resected mass was a self-strangulating abdominal lipoma, a pedunculated neoplasm composed of white adipocytes arising from peritoneal adipose tissue undergoing secondary coagulation necrosis after strangulation of the blood supply due to twisting of the mass around the peduncle. The smaller masses were histologically consistent with simple or self-strangulating pedunculated abdominal lipomas. The macaque presented again 9 mo later with a firm, 5.0-cm mass in the midabdomen, with intestinal displacement visible on radiographs. Given this animal's medical history and questionable prognosis, euthanasia was elected. Necropsy revealed numerous, multifocal to coalescing, 1.0- to 15.0-cm, pale tan to yellow, circumscribed, soft to firm, spherical to ellipsoid, pedunculated masses that were scattered throughout the mesentery, greater omentum, lesser omentum, and serosal surfaces of the gastrointestinal tract. All of the masses were pedunculated abdominal lipomas, and most demonstrated coagulation necrosis due to self-strangulation of the blood supply. To our knowledge, this report is the first to describe abdominal lipomatosis with secondary self-strangulation of masses in a rhesus macaque.

  10. Abdominal Lipomatosis with Secondary Self-Strangulation of Masses in an Adult Rhesus Macaque (Macaca mulatta)

    PubMed Central

    Chum, Helen H; Long, C Tyler; McKeon, Gabriel P; Chang, Angela G; Luong, Richard H; Albertelli, Megan A

    2014-01-01

    An 10-y-old, intact male rhesus macaque (Macaca mulatta) presented for bilateral scrotal swelling and a distended abdomen. A soft mass in the left upper quadrant of the abdomen was palpated. A barium study did not reveal any gastrointestinal abnormalities. Exploratory laparotomy revealed a large (1.25 kg, 15.0 × 13.0 × 9.5 cm), red and tan, soft, circumscribed, spherical mass within the greater omentum and 10 to 20 smaller (diameter, 1 to 4 cm), soft to firm masses in the mesentery and greater omentum. The resected mass was a self-strangulating abdominal lipoma, a pedunculated neoplasm composed of white adipocytes arising from peritoneal adipose tissue undergoing secondary coagulation necrosis after strangulation of the blood supply due to twisting of the mass around the peduncle. The smaller masses were histologically consistent with simple or self-strangulating pedunculated abdominal lipomas. The macaque presented again 9 mo later with a firm, 5.0-cm mass in the midabdomen, with intestinal displacement visible on radiographs. Given this animal's medical history and questionable prognosis, euthanasia was elected. Necropsy revealed numerous, multifocal to coalescing, 1.0- to 15.0-cm, pale tan to yellow, circumscribed, soft to firm, spherical to ellipsoid, pedunculated masses that were scattered throughout the mesentery, greater omentum, lesser omentum, and serosal surfaces of the gastrointestinal tract. All of the masses were pedunculated abdominal lipomas, and most demonstrated coagulation necrosis due to self-strangulation of the blood supply. To our knowledge, this report is the first to describe abdominal lipomatosis with secondary self-strangulation of masses in a rhesus macaque. PMID:25402181

  11. Comparative Evaluation of Fracture Resistance of Endodontically Treated Teeth Obturated with Resin Based Adhesive Sealers with Conventional Obturation Technique: An In vitro Study

    PubMed Central

    Langalia, Akshay K; Dave, Bela; Patel, Neeta; Thakkar, Viral; Sheth, Sona; Parekh, Vaishali

    2015-01-01

    Background: To compare fracture resistance of endodontically treated teeth obturated with different resin-based adhesive sealers with a conventional obturation technique. Materials and Methods: A total of 60 Single canaled teeth were divided into five groups. The first group was taken as a negative control. The rest of the groups were shaped using ProFile rotary files (Dentsply Maillefer, Ballaigues, Switzerland). The second group was obturated with gutta-percha and a ZOE-based sealer Endoflas FS (Sanlor Dental Products, USA). The third group was obturated with gutta-percha and an epoxy-based sealer AH Plus (Dentsply, DeTrey, Germany). The fourth group was obturated with Resilon (Pentron Clinical Technologies, Wallingford, CT) and RealSeal sealer (Pentron Clinical Technologies). The fifth group was obturated with EndoREZ points and EndoREZ sealer (both from Ultradent, South Jordan, UT). Roots were then embedded into acrylic blocks and were then fixed into a material testing system and loaded with a stainless steel pin with a crosshead speed of 5 mm/min until fracture. The load at which the specimen fractured was recorded in Newtons. Results: It was found that forces at fracture were statistically significant for the newer resin systems, Resilon, and EndoREZ. Conclusion: It was concluded that roots obturated with newer resin systems (Resilon and EndoREZ) enhanced the root strength almost up to the level of the intact roots. PMID:25859099

  12. Sports Hernia Treatment

    PubMed Central

    Economopoulos, Kostas J.; Milewski, Matthew D.; Hanks, John B.; Hart, Joseph M.; Diduch, David R.

    2013-01-01

    Background: The minimal repair technique for sports hernias repairs only the weak area of the posterior abdominal wall along with decompressing the genitofemoral nerve. This technique has been shown to return athletes to competition rapidly. This study compares the clinical outcomes of the minimal repair technique with the traditional modified Bassini repair. Hypothesis: Athletes undergoing the minimal repair technique for a sports hernia would return to play more rapidly compared with athletes undergoing the traditional modified Bassini repair. Methods: A retrospective study of 28 patients who underwent sports hernia repair at the authors’ institution was performed. Fourteen patients underwent the modified Bassini repair, and a second group of 14 patients underwent the minimal repair technique. The 2 groups were compared with respect to time to return to sport, return to original level of competition, and clinical outcomes. Results: Patients in the minimal repair group returned to sports at a median of 5.6 weeks (range, 4-8 weeks), which was significantly faster compared with the modified Bassini repair group, with a median return of 25.8 weeks (range, 4-112 weeks; P = 0.002). Thirteen of 14 patients in the minimal repair group returned to sports at their previous level, while 9 of 14 patients in the Bassini group were able to return to their previous level of sport (P = 0.01). Two patients in each group had recurrent groin pain. One patient in the minimal repair group underwent revision hernia surgery for recurrent pain, while 1 patient in the Bassini group underwent hip arthroscopy for symptomatic hip pain. Conclusion: The minimal repair technique allows athletes with sports hernias to return to play faster than patients treated with the modified Bassini. PMID:24427419

  13. Early endoscopic retrograde cholangiopancreatography after laparoscopic cholecystectomy can strain the occurrence of trocar site hernia

    PubMed Central

    Sumer, Fatih; Kayaalp, Cuneyt; Yagci, Mehmet Ali; Otan, Emrah; Kocaaslan, Huseyin

    2014-01-01

    This study reports a 69-year-old, obese, female patient presenting with a biliary leakage after laparoscopic cholecystectomy for cholelithiasis. Closure of the umbilical trocar site had been neglected during the laparoscopic cholecystectomy. Early, on postoperative day five, endoscopic retrograde cholangiopancreatography (ERCP) requirement after laparoscopic cholecystectomy resolved the biliary leakage problem but resulted with a more complicated clinical picture with an intestinal obstruction and severe abdominal pain. Computed tomography revealed a strangulated hernia from the umbilical trocar site. Increased abdominal pressure during ERCP had strained the weak umbilical trocar site. Emergency surgical intervention through the umbilicus revealed an ischemic small bowel segment which was treated with resection and anastomosis. This report demonstrates that negligence of trocar site closure can result in very early herniation, particularly if an endoscopic intervention is required in the early postoperative period. PMID:25400872

  14. Early endoscopic retrograde cholangiopancreatography after laparoscopic cholecystectomy can strain the occurrence of trocar site hernia.

    PubMed

    Sumer, Fatih; Kayaalp, Cuneyt; Yagci, Mehmet Ali; Otan, Emrah; Kocaaslan, Huseyin

    2014-11-16

    This study reports a 69-year-old, obese, female patient presenting with a biliary leakage after laparoscopic cholecystectomy for cholelithiasis. Closure of the umbilical trocar site had been neglected during the laparoscopic cholecystectomy. Early, on postoperative day five, endoscopic retrograde cholangiopancreatography (ERCP) requirement after laparoscopic cholecystectomy resolved the biliary leakage problem but resulted with a more complicated clinical picture with an intestinal obstruction and severe abdominal pain. Computed tomography revealed a strangulated hernia from the umbilical trocar site. Increased abdominal pressure during ERCP had strained the weak umbilical trocar site. Emergency surgical intervention through the umbilicus revealed an ischemic small bowel segment which was treated with resection and anastomosis. This report demonstrates that negligence of trocar site closure can result in very early herniation, particularly if an endoscopic intervention is required in the early postoperative period.

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

    PubMed Central

    2012-01-01

    Background 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. Methods 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. Results 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

  16. Diaphragmatic Hernia After Living Donor Right Hepatectomy: Proposal for a Screening Protocol

    PubMed Central

    Livingstone, Scott M.; Andres, Axel; Shapiro, A.M. James; Kneteman, Norman N.; Bigam, David L.

    2016-01-01

    Background Living donor hepatectomy (LDH) is increasingly being used to improve access to liver transplantation for those with end-stage liver disease. Although recipient outcomes are equivalent, donor complication rates range from 10% to 41%. A rare, but potentially serious complication is occurrence of a diaphragmatic hernia (DH), of which 9 cases have been reported so far in the literature. The purpose of this work was to review the clinical impact of DH post-LDH, including risk factors (RF) in hope of mitigating impact. Methods A literature review was performed identifying all previous reports of post-operative DH in living liver donors. Demographic and outcome data were gathered to help identify RF. We also report 2 cases from our own institution. Results Reported incidences range from 0.6% to 2.3%, of which the majority are delayed (≥19 months). Obstruction or intestinal strangulation was present in 45%, 60% of whom required an intestinal resection. The most common RF was right lobe donation. Conclusions Postoperative DH is a rare but serious complication of LDH. The major RFs are right lobe donation and potentially conditions resulting in increased intraabdominal pressure. Diaphragmatic hernia frequently lead to intestinal obstruction and strangulation and should be repaired when identified. The implementation of a screening protocol for early identification could lead to repair before the development of complications. We propose the addition of screening chest x-ray to follow-up protocols to aid in the identification and subsequent repair of postoperative DH. Such a practice could hopefully reduce the clinical impact of this complication. PMID:27830178

  17. Bilateral Inguinal Hernias Containing Ovaries

    PubMed Central

    Basrur, Gurudutt Bhaskar

    2015-01-01

    Inguinal hernias are rare in females. The authors report a case of bilateral inguinal hernias in a 10-year-old female. On exploration, the patient was found to be having a sliding hernia containing incarcerated ovary as contents on both sides. Peroperatively the contents were reduced, the sac was transfixed at its base and the redundant sac was excised. The repair of this form of hernias is more difficult because of adhesions between the contents and the wall of the sac and risk of damage during dissection. A description of this clinical presentation in the pre operative assessment and operative management are discussed in this report. PMID:25918632

  18. [Morgagni hernia causing cardiac tamponade].

    PubMed

    S Breinig; Paranon, S; Le Mandat, A; Galinier, P; Dulac, Y; Acar, P

    2010-10-01

    Morgagni hernia is a rare malformation (3% of diaphragmatic hernias). This hernia is usually asymptomatic in children. We report on a case revealed by an unusual complication. Severe cyanosis was due to right-to-left atrial shunt through the foramen ovale assessed by 2D echocardiography. Diagnosis of the Morgagni hernia was made with CT scan. The intrathoracic liver compressed the right chambers of the heart causing tamponade. Cardiac compression was reversed after surgery and replacement of the liver in the abdomen. Six months after the surgery, the infant was symptom-free with normal size right chambers of the heart.

  19. Fabrication of a hollow obturator as a single unit for management of bilateral subtotal maxillectomy.

    PubMed

    Patil, Pravinkumar G; Patil, Smita P

    2012-04-01

    Prosthetic rehabilitation with an obturator for a total or subtotal maxillectomy patient is a challenging task, as there are little or no residual maxillary structures to depend on for support, retention, and stability of the prosthesis. This clinical report describes the prosthodontic management of a patient operated on for a bilateral subtotal maxillectomy secondary to ameloblastoma of the palate with a closed hollow obturator. The processing technique described in this article to fabricate the hollow obturator is a variation of other well-known techniques. The variation comprises the use of a wax bolus to maintain a predictable internal dimension for a hollow obturator. This technique allows fabrication of a complete hollow obturator prosthesis as a single unit in heat-polymerized acrylic resin using a single-step flasking procedure.

  20. Measurement of the percentage of root filling in oval-shaped canals obturated with Thermafil Obturators and Beefill 2in1: In vitro study

    PubMed Central

    Collado-Castellanos, Nicolás; Alegre-Domingo, Teresa; Dolz-Solsona, María; Faus-Matoses, Vicente

    2015-01-01

    Background The aim of the study was to measure the percentage of root canal fillings in long oval canals obturated with thermoplasticized gutta-percha techniques, Beefill 2in1® and Thermafil Obturators®. Material and Methods Fifty four mandibular incisors were selected after bucco-lingual and mesio-distal radiographs showed at 5 mm from apex an internal long:short diameter ≥2. Teeth were instrumented with Protaper Universal and divided in two groups of 27. Group 1 was obturated with Thermafil Obturators® and group 2 with Beefill 2in1®. Two horizontal sections were cut at 5 and 7 mm from the apex and photographed in a stereo-microscope. The total area of the canal and filled canal in cross-sections were measured with AutoCad and the percentages of gutta-percha-sealer and voids in the canal were obtained. Results Both systems achieved high percentage of filled canal, Thermafil 96.8% and Beefill 2in1 98.9%. The percentages of voids in both groups were very low. No significant differences were found between the two groups . The percentage obtained at 5 and 7 mm from the apex in both groups showed no significant difference. Conclusions The percentages of filled canal (gutta-percha-sealer) were high and these two thermoplasticized techniques are suitable for long oval canals obturation. Key words:Long oval canal, oval canal, thermoplasticized obturation. PMID:26155350

  1. Strangulated adenoma of the liver: a unique cause of acute abdomen.

    PubMed

    Portinari, Mattia; Liboni, Alberto; Feo, Carlo V

    2014-03-20

    Hepatic adenomas are uncommon benign tumours of the liver which may eventually present with acute onset following rupture of the lesion and haemorrhage. We present here a unique case of strangulated adenoma of the liver presenting as acute abdomen. A 27-year-old woman taking oral contraceptives, presented to the emergency department with abdominal pain, palpable abdominal mass, fever, and neutrophilia. An abdominal ultrasound showed a 3-cm hepatic nodule and an 11-cm mesogastric mass. Computed tomography of the abdomen revealed a 2.3-cm liver adenoma and a 13-cm pedunculated mass of the liver showing no contrast enhancement suggestive of pedicle torsion with ischemia of the mass. The patient underwent an emergent open resection of the strangulated liver mass, she recovered without complications, and was discharged home after three days. Final pathology confirmed an hepatocellular adenoma with areas of necrosis and hemorrhage. The clinical significance of the disease is discussed.

  2. Successful removal of metal objects causing penile strangulation by a silk winding method.

    PubMed

    Dong, Chuanjiang; Dong, Ziqiang; Xiong, Fei; Xie, Zonglan; Wen, Qiaoli

    2013-01-01

    Penile strangulation is a challenge to urologists. The decompression of the penis is required to prevent long-term complications. Metal objects are difficult to remove. Cutting is the most common method described. Appropriate cutting tools may be difficult to obtain, and the process may be time-consuming with the possibility of iatrogenic penile injury. In this paper, we will present a simple method to remove such objects by use a silk winding method and subcutaneous puncture.

  3. A Case of Strangulated Urethral Prolapse in a Premenopausal Adult Female

    PubMed Central

    Jessop, Morris L.; Al-Omar, Osama

    2016-01-01

    Urethral prolapse in a premenopausal adult female is exceedingly rare. This paper describes a case of strangulated urethral prolapse presenting as a urethral mass in an unusual demographic and reviews the literature on etiology and management. Only a few cases have occurred in women of reproductive age. The etiology is likely multifactorial. Treatment with surgical excision provides good results in the majority of cases. PMID:27413572

  4. Trends in emergent inguinal hernia surgery in Olmsted County, MN: a population-based study

    PubMed Central

    Hernández-Irizarry, R.; Zendejas, B.; Ramirez, T.; Moreno, M.; Ali, S. M.; Lohse, C. M.

    2013-01-01

    Background Evidence suggests that watchful waiting of inguinal hernias (IH) is safe because the risk of acute strangulation requiring an emergent repair is low. However, population-based incidence rates are lacking, and it is unknown whether the incidence of emergent inguinal hernia repairs (IHR) has changed over time. Study design A retrospective review of all IHR performed on adult residents of Olmsted County, Minnesota from 1989 to 2008 was performed using the Rochester epidemiology project, a record-linkage system that covers more than 97 % of the population (2010 US Census = 146,466). Incidence rates/100,000 person-years were calculated, and trends over time were evaluated using Poisson regression. Results A total of 4,026 IHR were performed on 3,599 patients; 136 repairs (3.8 %) were emergent. Of these, 19 patients (14 %) had bowel resection and three (2 %) died within 30 days of the repair. Rates/100,000 person-years yielded an overall incidence of 7.6 for emergent IHR and 200.0 for elective IHR. Emergent IHR rates increased with age. Overall emergent IHR rates declined from 18.2 to 12.4 in men and from 6.4 to 2.4 in women from 1989 to 2008 (p > 0.05). Older age, obesity, a high ASA risk score, a femoral and/or a recurrent hernia were more likely to be associated with an emergent IHR (all p ≤ 0.05). Conclusion The incidence of emergent IHR is low. This risk has decreased over the past 20 years. However, patients who are either ≥70 years old, obese, with a high ASA score, or with a femoral or recurrent hernias are more likely to require an emergent IHR and could benefit from elective operative intervention if deemed adequate surgical candidates. PMID:22695978

  5. Morphological data indicate a stress response at the oral border of strangulated small intestine in horses.

    PubMed

    De Ceulaer, K; Delesalle, C; Van Elzen, R; Van Brantegem, L; Weyns, A; Van Ginneken, C

    2011-10-01

    Strangulation colic often leads to surgery. We aimed to document the molecular response in the non-resected intestine in these horses using quantitative Western blot analysis, and immunohistochemistry. The expression of hypoxia-inducible factor 1-alpha (HIF1α) was investigated together with two molecular pathways initiated after protein destruction: proteasome degradation via ubiquitin chain formation and protein restoration via molecular chaperones such as inducible heat shock protein 70 (HSP70). In addition, the expression of c-fos and c-jun could indicate an early proinflammatory response. Ubiquitin, HSP70, c-jun and c-fos protein levels did not differ between the control and colic samples nor were they related to the clinical outcome in case of strangulation colic. However, the immunohistochemical distribution of several of these proteins (ubiquitin, HSP70 and c-jun) differed significantly between colic and control samples. The elevated presence of ubiquitin in the enterocytes' nucleus, of HSP70 in the smooth muscle cells' nucleus and of c-jun in enteric neurons suggest protective and degenerative pathways are activated in the apparently healthy non-resected tissue in case of strangulation obstruction, perhaps providing a molecular and morphological basis for the development of complications like post-operative ileus.

  6. Strangulation as the primary mechanism for shutting down star formation in galaxies.

    PubMed

    Peng, Y; Maiolino, R; Cochrane, R

    2015-05-14

    Local galaxies are broadly divided into two main classes, star-forming (gas-rich) and quiescent (passive and gas-poor). The primary mechanism responsible for quenching star formation in galaxies and transforming them into quiescent and passive systems is still unclear. Sudden removal of gas through outflows or stripping is one of the mechanisms often proposed. An alternative mechanism is so-called "strangulation", in which the supply of cold gas to the galaxy is halted. Here we report an analysis of the stellar metallicity (the fraction of elements heavier than helium in stellar atmospheres) in local galaxies, from 26,000 spectra, that clearly reveals that strangulation is the primary mechanism responsible for quenching star formation, with a typical timescale of four billion years, at least for local galaxies with a stellar mass less than 10(11) solar masses. This result is further supported independently by the stellar age difference between quiescent and star-forming galaxies, which indicates that quiescent galaxies of less than 10(11) solar masses are on average observed four billion years after quenching due to strangulation.

  7. Delayed traumatic diaphragmatic hernia

    PubMed Central

    Lu, Jing; Wang, Bo; Che, Xiangming; Li, Xuqi; Qiu, Guanglin; He, Shicai; Fan, Lin

    2016-01-01

    Abstract Background: Traumatic diaphragmatic hernias (TDHs) are sometimes difficult to identify at an early stage and can consequently result in diagnostic delays with life-threatening outcomes. It is the aim of this case study to highlight the difficulties encountered with the earlier detection of traumatic diaphragmatic hernias. Methods: Clinical data of patients who received treatment for delayed traumatic diaphragmatic hernias in registers of the First Affiliated Hospital of Xi’an Jiaotong University from 1998 to 2014 were analyzed retrospectively. Results: Six patients were included in this study. Left hemidiaphragm was affected in all of them. Most of the patients had a history of traffic accident and 1 a stab-penetrating injury. The interval from injury to developing symptoms ranged from 2 to 11 years (median 5 years). The hernial contents included the stomach, omentum, small intestine, and colon. Diaphragmatic injury was missed in all of them during the initial managements. All patients received operations once the diagnosis of delayed TDH was confirmed, and no postoperative mortality was detected. Conclusions: Delayed TDHs are not common, but can lead to serious consequences once occurred. Early detection of diaphragmatic injuries is crucial. Surgeons should maintain a high suspicion for injuries of the diaphragm in cases with abdominal or lower chest traumas, especially in the initial surgical explorations. We emphasize the need for radiographical follow-up to detect diaphragmatic injuries at an earlier stage. PMID:27512848

  8. Laparoscopic hernioplasty of hiatal hernia

    PubMed Central

    Yang, Xuefei; Hua, Rong; He, Kai; Shen, Qiwei

    2016-01-01

    Laparoscopic surgery is a good choice for surgical treatment of hiatal hernia because of its mini-invasive nature and intraperitoneal view and operating angle. This article will talk about the surgical procedures, technical details, precautions and complications about laparoscopic hernioplasty of hiatal hernia. PMID:27761447

  9. Influence of immediate and permanent obturators on facial contours: a case series

    PubMed Central

    2009-01-01

    Introduction Rehabilitation of patients after surgical removal of carcinomas in facial skeleton is one of the most difficult therapies of the stomatognathic system. Significant deformation of tissues, dysfunctions of the stomatognathic system with concurrent biological imbalance of the oral cavity environment frequently affect the treatment to become arduous. Scars and contraction of the oral crevice may cause serious psychological deficiencies that are another aspect of the treatment schedule. Case presentation Three Turkish patients ages 46 (male), 61 (male) and 24 (female) who experienced similar operations were rehabilitated with maxillary obturators. The situations was ideal for patient no 1. Patient no 2 could not receive an immediate obturator and patient no 3 rejected using permanent obturator. The paper describes the advantages of a surgical obturator which is constructed before operation and inserted immediately following partial maxillectomy and expresses long term complications when neglecting the use of definite obturator prosthesis, in the light of three cases. Conclusion The primary objective of oral-maxillofacial and plastic surgeons and prosthodontists when treating tumors is to eliminate disease and to improve the quality of life including the facial contours which influences the psychological condition of patient. Neglecting immediate obturator construction may cause serious facial appearance problems due to soft tissue contracture. When permanent obturator is rejected, serious contracture of soft tissues and facial disharmony is inevitable. PMID:19121224

  10. The Influence of Obturators on the Respiration of Patients with Maxillary Defects: A Clinical Study

    PubMed Central

    Qian, Yumei; Zhang, Fuqiang; Jiao, Ting

    2015-01-01

    The study evaluated the effects of obturators on respiratory function by analyzing the changes in nasal anatomic structures and physiologic function in maxillectomy patients with and without obturators. Twenty-six patients who underwent maxillectomy were chosen and rehabilitated with obturators by a single maxillofacial prosthodontist. The geometric shape of the nasal cavity, the nasal airway resistance, and the ratio of residual volume to total lung capacity (RV/TLC) were evaluated using acoustic rhinometry, rhinomanometry, and a pulmonary function test apparatus, respectively. All patients were tested twice, with and without their obturators. The results were statistically analyzed with a paired t-test. The nasal cavities (0–7 cm to the anterior nostril) of the patients with obturators had a significantly smaller volume ([-8.92, -0.60], P = 0.027), smaller effective nasal cross-sectional area MCA2 ([-3.80, -1,81], P<0.0001), increased airflow in the nasal cavity ([17.76, 147.39], P = 0.015), reduced nasal airway resistance ([-0.11, -0.02], P = 0.009), and reduced RV/TLC ([-5.32, -1.30], P = 0.004) compared with the patients without obturators. According to the results of this study, obturators can improve respiratory function by effectively decreasing the volume of enlarged nasal cavities as well as the nasal air resistance and volume of anatomical dead space after maxillectomy. Trial Registration ChiCTR.org ChiCTR-PRNRC-14005136 PMID:26011127

  11. Vesicocutaneous fistula after sliding hernia repair

    PubMed Central

    Mittal, Varun; Kapoor, Rakesh; Sureka, Sanjoy

    2016-01-01

    Sliding inguinal hernias are usually direct inguinal hernias containing various abdominal viscera. The incidence of bladder forming a part of an inguinal hernia, called as “scrotal cystocele,” is 1–4%. The risk of bladder injury is as high as 12% when repairing this type of hernia. This case report emphasizes this aspect in a 65-year-old man who presented with urinary leak through the scrotal wound following right inguinal hernia repair. PMID:26941501

  12. Obturator externus abscess in a 9-year-old child

    PubMed Central

    de Bodman, Charlotte; Ceroni, Dimitri; Dufour, Justine; Crisinel, Pierre-Alex; Bregou-Bourgeois, Aline; Zambelli, Pierre-Yves

    2017-01-01

    Abstract Rationale: Obturator pyomyositis is a rare condition in children. Diagnosis is often delayed because of its rarity, and the vagaries of its presentation cause it to be easily be missed. Physicians should therefore familiarize themselves with this condition and consider it as a possible differential diagnosis in patients presenting with an acutely painful hip. Inflammatory syndrome is also frequent among sufferers and the MRI is a very sensitive diagnostic tool for obturator pyomyositis. Additionally, joint fluid aspirations and blood cultures are also useful in identifying the pathogen. The appropriate antibiotic therapy provides a rapid regression of symptoms during the early stage of pyomyositis. In cases of MRI-confirmed abscess, surgical treatment is indicated. Patient concerns: Our report focuses on a case of obturator pyomyositis in a 9-year-old boy. The child was febrile for 5 days and could only manage to walk a few steps. His hip range of motion was restricted in all directions. In addition, the patient had presented pain and swelling of his right elbow for a day, with a restriction of motion in the joint. There was a clear inflammatory syndrome. A diagnosis of hip and elbow septic arthritis was suspected, and the child underwent joint aspiration of the both cited joints. The aspiration of the elbow returned pus. Conversely, no effusion was found in the hip aspiration. The administration of empiric intravenous antibiotherapy was started. Diagnoses: An MRI revealed an osteomyelitis of the ischio-pubic area associated with a subperiosteal abscess. Interventions: Subsequently, 3 days after elbow arthrotomy, a surgical treatment was performed on the patient's right hip in order to evacuate the subperiosteal abscess and muscular collection because of the persistence of the patient's symptoms and inflammatory syndrome despite susceptible intravenous antibiotics. Postsurgery the patient showed steady improvement. Lessons: Such cases demonstrate how

  13. Stress analysis in oral obturator prostheses, part II: photoelastic imaging

    NASA Astrophysics Data System (ADS)

    Pesqueira, Aldiéris Alves; Goiato, Marcelo Coelho; da Silva, Emily Vivianne Freitas; Haddad, Marcela Filié; Moreno, Amália; Zahoui, Abbas; dos Santos, Daniela Micheline

    2014-06-01

    In part I of the study, two attachment systems [O-ring; bar-clip (BC)] were used, and the system with three individualized O-rings provided the lowest stress on the implants and the support tissues. Therefore, the aim of this study was to assess the stress distribution, through the photoelastic method, on implant-retained palatal obturator prostheses associated with different attachment systems: BOC-splinted implants with a bar connected to two centrally placed O-rings, and BOD-splinted implants with a BC connected to two distally placed O-rings (cantilever). One photoelastic model of the maxilla with oral-sinus-nasal communication with three parallel implants was fabricated. Afterward, two implant-retained palatal obturator prostheses with the two attachment systems described above were constructed. Each assembly was positioned in a circular polariscope and a 100-N axial load was applied in three different regions with implants by using a universal testing machine. The results were obtained through photograph record analysis of stress. The BOD system exhibited the highest stress concentration, followed by the BOC system. The O-ring, centrally placed on the bar, allows higher mobility of the prostheses and homogeneously distributes the stress to the region of the alveolar ridge and implants. It can be concluded that the use of implants with O-rings, isolated or connected with a bar, to rehabilitate maxillectomized patients allows higher prosthesis mobility and homogeneously distributes the stress to the alveolar ridge region, which may result in greater chewing stress distribution to implants and bone tissue. The clinical implication of the augmented bone support loss after maxillectomy is the increase of stress in the attachment systems and, consequently, a higher tendency for displacement of the prosthesis.

  14. Sonographic imaging of Spigelian hernias

    PubMed Central

    Kołaczyk, Katarzyna; Lubiński, Jan; Bojko, Stefania; Gałdyńska, Maria; Bernatowicz, Elżbieta

    2012-01-01

    The aim of the work was to present clinical material referring to rarely occurring abdominal cavity hernias in semilunar line – Spigelian hernias diagnosed with the help of ultrasound. Material and methods In the period from 1995 to 2001 785 anterior abdominal wall hernias were diagnosed including 11 Spigelian hernias (1.4%) diagnosed in 10 patients (7 women and 3 men) aged from 38 to 65 years old (average age 48). Eight patients complained of spastic pain in abdomen, in 5 of them it was accompanied by bloating and sometimes loud peristalsis. All the patients had been observing the mentioned symptoms from 2 to 5 years. Each of them had had colonoscopy and abdominal cavity ultrasound examination performed, some of them even three times. In 3 women with uterine fibroid the uterus was removed which did not eliminate the symptoms. The ultrasound examination of the abdominal integument was performed mainly with the use of linear transducers of the frequency of 7–12 MHz; in obese patients also convex transducers were used (3,5–6 MHz). Each examination of abdominal integument included the assessment of the following areas: linea alba from xiphoid process to pubic symphysis including umbilicus, both semilunar lines from costal margins to pubic bones, and also inguinal areas. Moreover, all types of postoperative scars were examined. Each hernia was assessed in terms of size (the greatest dimension), hernia sac contents, width of the ring and reducibility under the compression of the transducer. Moreover, cough test and Valsalva's maneuver were performed. Generally, the examination was performed in a standing position. Results In 9 patients hernias were localized unilaterally, in one patient bilaterally. In 7 cases the hernia sac contained small bowel, in 2 cases the preperitoneal and omental fat, and in 2 cases preperitoneal fat only. Eight patients presenting with clinical symptoms underwent operative repair. Conclusion Ultrasound examination is beneficial in

  15. Unusual Diaphragmatic Hernias Mimicking Cardiac Masses

    PubMed Central

    Kim, Si Hun; Kim, Myoung Gun; Kim, Su Ji; Moon, Jeonggeun; Kang, Woong Chol; Shin, Mi-Seung

    2015-01-01

    Hiatal hernia and Morgagni hernia are sorts of diaphragmatic hernias that are rarely detected on transthoracic echocardiography. Although echocardiographic findings have an important role for differential diagnosis of cardiac masses, we often might overlook diaphragmatic hernia. We report three cases of diaphragmatic hernias having specific features. The first case is huge hiatal hernia that encroaches left atrium with internal swirling flow on transthoracic echocardiography. The second case is a hiatal hernia that encroaches on both atria, incidentally detected on preoperative echocardiography. The third case is Morgagni hernia which encroaches on the right atrium only. So, we need to consider possibility of diaphragmatic hernia when we find a cardiac mass with specific echocardiographic features. PMID:26140154

  16. Diaphragmatic hernia repair more than four years after severe trauma: Four case reports

    PubMed Central

    de Nadai, Tales Rubens; Lopes, José Carlos Paiva; Inaco Cirino, Caio César; Godinho, Maurício; Rodrigues, Alfredo José; Scarpelini, Sandro

    2015-01-01

    Introduction Diaphragmatic rupture is an infrequent complication of trauma, occurring in about 5% of those who suffer a severe closed thoracoabdominal injury and about half of the cases are diagnosed early. High morbidity and mortality from bowel strangulation and other sequelae make prompt surgical intervention mandatory. Case presentation Four Brazilian men with a delayed diagnosis of a rare occurrence of traumatic diaphragmatic hernia. Patient one had diaphragmatic rupture on the right side of thorax and the others three patients on the left thoracic side, all they had to approach by a laparotomy and some approach in the chest, either thoracotomy or VATS. This injuries required surgical repositioning of extensively herniated abdominal viscera and intensive postoperative medical management with a careful control of intra-abdominal pressure. Discussion The negative pressure of the thoracic cavity causes a gradually migration of abdominal contents into the chest; this sequestration reduces the abdomen’s ability to maintain the viscera in their normal anatomical position. When the hernia is diagnosed early, the repair is less complicated and requires less invasive surgery. Years after the initial trauma, the diaphragmatic rupture produces dense adhesions between the chest and the abdominal contents. Conclusions All cases demonstrated that surgical difficulty increases when diaphragmatic rupture is not diagnosed early. It should be noted that when trauma to the thoraco-abdominal transition area is blunt or penetrating, a thorough evaluation is required to rule out diaphragmatic rupture and a regular follow-up to monitor late development of this comorbidity. PMID:26241166

  17. Laparoscopic repair of parastomal hernia

    PubMed Central

    Yang, Xuefei; He, Kai; Hua, Rong; Shen, Qiwei

    2017-01-01

    Parastomal hernia is one of the most common long-term complications after abdominal ostomy. Surgical treatment for parastomal hernia is the only cure but a fairly difficult field because of the problems of infection, effects, complications and recurrence. Laparoscopic repair operations are good choices for Parastomal hernia because of their mini-invasive nature and confirmed effects. There are several major laparoscopic procedures for parastomal hernioplasty. The indications, technical details and complications of them will be introduced and discussed in this article. PMID:28251124

  18. Split Hollow Bulb Obturator to Rehabilitate Maxillary Defect: A Case Report

    PubMed Central

    Mani, Umamaheswari; Saravanakumar, Prathibha; Kumar, S Prasanna; Arunachalam, Ravikumar

    2016-01-01

    The rehabilitation of a maxillectomy patient involves meticulous treatment planning and designing. Lack of retention and facial support and limited mouth opening are the major issues that lead to functional and psychological trauma in post-maxillectomy patients. The successful rehabilitation of a maxillary defect includes restoring the function, esthetics, and a complete obturation of the defect, enabling the patient to feed without nasal regurgitation. This case report describes the fabrication of an obturator with a modified design, namely a split-antral hollow bulb obturator and oral part that is retained with a ball attachment, for a patient with right-side acquired maxillary defect due to recurrent myxoma. The primary advantage of this modification is enhanced facial support and a self-retentive antral obturation that improved the quality of life of the patient after an extensive maxillectomy. PMID:27433414

  19. Case report: Sigmoid strangulation from evisceration through a perforated rectal prolapse ulcer – An unusual complication of rectal prolapse

    PubMed Central

    Li, Jennifer Z.; Kittmer, Tiffaney; Forbes, Shawn; Ruo, Leyo

    2015-01-01

    Introduction Rectal prolapse occurs particularly in elder females and presentation can sometimes lead to complications such as strangulation and evisceration of other organs through the necrotic mucosa. Presentation of case This is a case of a 61 year-old female with rectal prolapse complicated by rectal perforation through which a segment of sigmoid colon eviscerated and became strangulated. This patient initially presented with sepsis requiring ICU admission, but fully recovered following a Hartmann’s procedure with a sacral rectopexy. Discussion Complications of rectal prolapse include incarceration, strangulation, and rarely, perforation with evisceration of other viscera requiring urgent operation. This report provides a brief overview of complications associated with rectal prolapse, reviews similar cases of transrectal evisceration, and discusses the management of chronic rectal prolapse. Conclusion Prompt surgical consult is warranted if any signs or symptoms suggestive of complications from prolapse are present. PMID:25680532

  20. Closed hollow bulb obturator--one-step fabrication: a clinical report.

    PubMed

    Buzayan, Muaiyed M; Ariffin, Yusnidar T; Yunus, Norsiah

    2013-10-01

    A method is described for the fabrication of a closed hollow bulb obturator prosthesis using a hard thermoforming splint material and heat-cured acrylic resin. The technique allowed the thickness of the thermoformed bulb to be optimized for weight reduction, while the autopolymerized seal area was covered in heat-cured acrylic resin, thus eliminating potential leakage and discoloration. This technique permits the obturator prosthesis to be processed to completion from the wax trial denture without additional laboratory investing, flasking, and processing.

  1. Congenital Diaphragmatic Hernia

    PubMed Central

    2012-01-01

    Congenital Diaphragmatic Hernia (CDH) is defined by the presence of an orifice in the diaphragm, more often left and posterolateral that permits the herniation of abdominal contents into the thorax. The lungs are hypoplastic and have abnormal vessels that cause respiratory insufficiency and persistent pulmonary hypertension with high mortality. About one third of cases have cardiovascular malformations and lesser proportions have skeletal, neural, genitourinary, gastrointestinal or other defects. CDH can be a component of Pallister-Killian, Fryns, Ghersoni-Baruch, WAGR, Denys-Drash, Brachman-De Lange, Donnai-Barrow or Wolf-Hirschhorn syndromes. Some chromosomal anomalies involve CDH as well. The incidence is < 5 in 10,000 live-births. The etiology is unknown although clinical, genetic and experimental evidence points to disturbances in the retinoid-signaling pathway during organogenesis. Antenatal diagnosis is often made and this allows prenatal management (open correction of the hernia in the past and reversible fetoscopic tracheal obstruction nowadays) that may be indicated in cases with severe lung hypoplasia and grim prognosis. Treatment after birth requires all the refinements of critical care including extracorporeal membrane oxygenation prior to surgical correction. The best hospital series report 80% survival but it remains around 50% in population-based studies. Chronic respiratory tract disease, neurodevelopmental problems, neurosensorial hearing loss and gastroesophageal reflux are common problems in survivors. Much more research on several aspects of this severe condition is warranted. PMID:22214468

  2. Expression of Glucose-Regulated Protein 78 and miR-199a in Rat Brain After Fatal Ligature Strangulation.

    PubMed

    Feng, Xueying; Zhang, Dongchuan; Gong, Qingjin; Zhang, Zhiyong; Quan, Li

    2017-03-01

    The roles of endoplasmic reticulum (ER) stress and microRNA in the brain tissue after fatal mechanical asphyxia have not been clearly elucidated. We examined the expression of glucose-regulated protein 78 (GRP78), the key regulator of unfolded protein response, and miR-199a in the brain tissues of rats subjected to fatal ligature strangulation to understand the roles of ER stress and microRNA in ligature strangulation. The expressions of GRP78 and miR-199a in rat cortex, hippocampi, and midbrain were measured by immunohistochemistry and Western blot analysis in a rat model of ligature strangulation. Furthermore, the levels of miR-199a-3p and miR-199a-5p were detected by real-time fluorescent quantitative polymerase chain reaction. Glucose-regulated protein 78 was highly expressed in the cortex and midbrain in the ligature strangulation group (P < 0.01) when compared with the control group. The expression of GRP78 in the hippocampi showed no significant difference between the 2 groups. miR-199a-3p in the cortex and midbrain was significantly down-regulated in the ligature strangulation group (P < 0.01). However, miR-199a-5p in each brain region showed no significant difference between the 2 groups. In conclusion, ER stress was involved in the physiological and pathological processes of ligature strangulation. Furthermore, upstream miR-199a may play an important regulatory role in mechanical asphyxia.

  3. Assessment of swallowing and masticatory performance in obturator wearers: a clinical study

    PubMed Central

    Vero, Nungotso; Mishra, Niraj; Singh, Kamleshwar; Jurel, Sunit Kumar; Kumar, Vijay

    2015-01-01

    PURPOSE To assess function by identifying changes in swallowing and masticatory performance in maxillary obturator prosthesis wearers. MATERIALS AND METHODS Sixty subjects were recruited for the study, of which 20 were obturator wearers, 20 were completely dentulous and 20 had removable partial/complete dentures with similar Eichner's Index. Swallowing ability was evaluated with and without obturator using the "Water Drinking Test"; Masticatory performance was evaluated with the Sieve test; and maximum occlusal force was recorded with the help of a digital bite sensor. The data was analyzed using the Statistical Package for Social Science version 15.0 with a confidence level at 95%. RESULTS Profile, behavior of drinking and time taken to drink were significantly improved (P<.001) in subjects after wearing obturator. Masticatory performance was not significantly different (P=.252) in obturator wearer when compared with dentulous or removable partial/complete denture wearer, but significantly (P<.001) high inter group difference in maximum occlusal force existed. Correlation between masticatory performance and maximum occlusal force was not significant (P=.124). CONCLUSION Swallowing ability was significantly improved after wearing obturator but masticatory performance was not significantly different from those having similar occlusal support zone in their dentition. PMID:25722831

  4. Quantitative volumetric analysis of cross-linked gutta-percha obturators

    PubMed Central

    Zogheib, Carla; Hanna, Monique; Pasqualini, Damiano; Naaman, Alfred

    2016-01-01

    Summary Aim The purpose of this study was to evaluate the effects of technique on the filling quality of 2 recently introduced obturation systems comparatively with warm vertical compaction using micro-computed tomography. Methods 36 single-rooted teeth were selected, root canals prepared, and assigned to 3 groups (n=12), according to the filling technique: warm vertical compaction technique WVC, GuttaCore (Dentsply Tulsa Dental Specialties, Tulsa, OK) and Gutta Fusion (VDW, Germany). Each specimen was scanned using a micro-CT. Percentage of voids was calculated and data statistically analyzed using Kruskal Wallis test with a significance level of 5%. Results All obturations showed satisfactory similar results at the apical level. Differences between the three obturation methods were not significant at 1 mm (−p-value >0.05), 3 mm (−p-value >0.05) and 5 mm (−p-value >0.05). No root fillings were void-free. No significant difference was found between the WVC technique, the GuttaCore technique and the Gutta Fusion technique concerning percentage of apical voids regardless of canal level. Conclusion This study shows the efficiency of cross-linked obturators in filling root canals hermetically by comparing them to the warm vertical compaction technique. Results show that these obturation techniques were equally sufficient concerning apical adaptation making them appropriate to use in endodontic obturations. PMID:28149450

  5. Successful Treatment of Gluteal Pain from Obturator Internus Tendinitis and Bursitis with Ultrasound-Guided Injection.

    PubMed

    Chen, Boqing; Rispoli, Leia; Stitik, Todd; Leong, Michelle

    2017-01-31

    This case report describes what the authors believe is the first case of a patient with obturator internus tendinitis and bursitis successfully treated with a corticosteroid injection using a trans-tendinous lateral to medial approach. The patient presented with right gluteal pain not relieved by physical therapy or right hip and ischial bursa corticosteroid injections. Pelvic and lumbar spine MRIs and EMG/NCS findings were unremarkable. Physical examination demonstrated tenderness to palpation at the right middle lower gluteal region. Ultrasound imaging with sonopalpation identified the maximal local tender point as the right obturator internus muscle and/or its underlying bursa. A 22-gauge 3.5-inch needle was inserted in-plane to the transducer and longitudinal to the obturator internus from a lateral to medial direction, an approach previously described in cadavers. The obturator internus tendon sheath and bursa were injected with 2.5 ml of 0.5% lidocaine combined with 10 mg of triamcinolone. The patient reported immediate complete relief of pain with continued relief at 2 and 6 months post-injection. This case report demonstrates an injection of the obturator internus tendon sheath and bursa using a trans-tendinous approach, which may be successful for treatment of patients presenting with persistent gluteal pain from obturator internus tendinitis and bursitis.

  6. Sealing ability of a novel hydrophilic vs. conventional hydrophobic obturation systems: A bacterial leakage study

    PubMed Central

    Hegde, Vibha; Arora, Shashank

    2015-01-01

    Aim: Comparative assessment of apical sealing ability of a novel Smart-Seal System, Resilon, and conventional Gutta-Percha system using a bacterial leakage model. Materials and Methods: Seventy freshly extracted human single rooted teeth with fully formed apices were randomly divided into three groups (20 each) and two control groups (5 positive and 5 negative). Teeth were de-coronated, and roots were standardized to a working length of 16 mm. Root canal preparation was done with rotary pro-taper file system in all groups. Group A was obturated using Smart-Seal system (Hydrophilic), Group B using Resilon/Epiphany system (Hydrophilic), and Group C using Gutta-Percha (GP)/AH plus system (Hydrophobic) in a single cone technique. Using Enterococcus faecalis, a split chamber bacterial leakage model was developed to evaluate the sealing ability of three obturation systems. Samples will be monitored every 24 hours for 60 days. Results: All three groups have shown leakage. Novel Smart-Seal System and Resilon have shown similar results and relatively lesser samples leaked in comparison to GP obturations at the end of the observation period. There was no significant difference amongst Resilon and Smart-Seal System (P > 0.05) but there was a significant difference amongst them when compared to GP obturations (P < 0.05). Conclusion: Hydrophilic obturations of the root canal shows a better resistance to bacterial leakage as compared to hydrophobic obturations. PMID:25657530

  7. [Strangulation of the penis with a rubber band : a case report].

    PubMed

    Sekii, Yosuke; Katayama, Kinzou; Hayashi, Takuji; Kamoto, Akihito; Kakuta, Youiti; Mori, Naoki; Yoshioka, Toshiaki

    2013-06-01

    We report a case of strangulation of the penis with a rubber band. A 68-year-old man visited our hospital for treatment of a markedly swollen penis. Physical examination revealed one rubber band tightly coiled around the penis. The rubeer band was soon removed, gangrene of the penis continued. A high fever, chills and hypotension were recognized. Sepsis was presumed, and administration of antibiotics was started. Microbiologic cultures revealed streptococcus agalactiae in blood. Since his general condition did not improve, we performed partial penectomy. After the surgery, he showed complete recovery.

  8. Prolapsed vesicostomy results in a strangulated bowel herniation: a rare complication of cutaneous vesicostomy.

    PubMed

    Chu, C C; Diau, G Y

    1994-11-01

    A 3-year-old girl presented with a prolapsed cutaneous vesicostomy, and symptoms and signs of acute intestinal obstruction. The vesicostomy had been performed when she was 19 months old for bilateral vesicoureteral reflux. Postoperatively, prolapse of the bladder from the stoma occurred almost daily. The prolapsed part retracted naturally when the patient was relaxed and reclining. Intestinal obstruction was due to strangulated herniation of the bowel into the prolapsed bladder via the stoma of vesicostomy. Treatment consisted of manual reduction and the stoma of the vesicostomy was revised with the patient under general anesthesia.

  9. Effects of sodium hypochlorite and ozone on healing of intestinal anastomosis in simulated strangulation colorectal obstruction.

    PubMed

    Lelyanov, A D; Sergienko, V I; Ivliev, N V; Emel'yanov, V V; Guseva, E D

    2004-01-01

    Strangulation colorectal obstruction was modeled in 60 Wistar rats. Necrotic segment of the intestine was resected under conditions of peritonitis and end-to-end intestinal anastomosis was performed on a PCV catheter conducted through the anus. Sodium hypochlorite and ozone solution were used for sanitation of the abdominal cavity and intestinal lavage, and the intestinal anastomosis was coated with Ozonide (ozonized oil). The use of physicochemical methods notably reduced the incidence of postoperative pyoinflammatory complications, incompetence of intestinal anastomosis sutures, and animal mortality.

  10. Laparoscopic repair of recurrent hernias.

    PubMed

    Felix, E L; Michas, C A; McKnight, R L

    1995-02-01

    The purpose of this study was to evaluate the results of a laparoscopic approach to recurrent inguinal hernia repair which dissected the entire inguinal floor and repaired all potential areas of recurrence without producing tension. Both a transabdominal preperitoneal and a totally extraperitoneal laparoscopic approach were utilized. Ninety recurrent hernias were repaired in 81 patients. The patients had 26 indirect, 36 direct, and 26 pantaloon recurrent hernias of which eight had a femoral component. In all but one patient the primary operations were open anterior repairs. The median follow-up was 14 months, ranging from 1 to 28 months. Patients returned to normal activities in an average of 1 week. The only recurrence observed was in the one patient whose primary repair was laparoscopic. When the entire inguinal floor of the recurrent hernia was redissected and buttressed with mesh, early recurrence was eliminated and recovery was shortened.

  11. Lymphoma Diagnosed at Inguinal Hernia Repair

    PubMed Central

    Veal, David R; Hammill, Chet W

    2010-01-01

    Tumors presenting in the inguinal hernia sac are considered to be extremely rare, with the more common neoplasms metastasizing from the gastrointestinal tract, ovary and prostate. We report the case of Mantle cell lymphoma identified in the inguinal hernia sac following hernia repair. While the hernia sac appeared normal to the surgeon, evaluation by the pathologist showed subtle gross irregularities, with subsequent histologic and immunochemical diagnosis of Mantle cell lymphoma. Twelve previous cases of a lymphoma diagnosed during hernia repair have been described in the English literature. This is the first report of Mantle cell lymphoma found in the hernia sac. This case illustrates the value of routine microscopic evaluation of hernia sacs found from inguinal/femoral herniorrhaphies, as it may be the primary presentation of an asymptomatic metastatic lymphoma. Additionally, it underscores the importance of the surgeon's role in screening hernia sacs if the practice of submitting only macroscopically abnormal specimens for microscopic evaluation is adopted. PMID:20358722

  12. Nondrowning Asphyxia in Veterinary Forensic Pathology: Suffocation, Strangulation, and Mechanical Asphyxia.

    PubMed

    McEwen, B J

    2016-09-01

    Asphyxia in a forensic context refers to death by rapid cerebral anoxia or hypoxia due to accidental or nonaccidental injury. Death due to nondrowning asphyxia can occur with strangulation, suffocation, and mechanical asphyxia, each of which is categorized based on the mechanism of injury. Individuals dying due to various types of asphyxia may or may not have lesions, and even those lesions that are present may be due to other causes. The interpretation or opinion that death was due to asphyxia requires definitive and compelling evidence from the postmortem examination, death scene, and/or history. Beyond the postmortem examination, pathologists may be faced with questions of forensic importance that revolve around the behavioral and physiological responses in animals subjected to strangulation, suffocation, or mechanical asphyxia to determine if the animal suffered. While there is no prescriptive answer to these questions, it is apparent that, because of physiological and anatomical differences between humans and animals, for some mechanisms of asphyxia, consciousness is maintained for longer periods and the onset of death is later in animals than that described for people. Veterinary pathologists must be cognizant that direct extrapolation from the medical forensic literature to animals may be incorrect. This article reviews the terminology, classification, mechanisms, and lesions associated with asphyxial deaths in companion animals and highlights significant comparative differences of the response to various types of asphyxia in animals and people.

  13. Dynamic intratubular biomineralization following root canal obturation with pozzolan‐based mineral trioxide aggregate sealer cement

    PubMed Central

    Yoo, Yeon‐Jee; Baek, Seung‐Ho; Kum, Kee‐Yeon; Shon, Won‐Jun; Woo, Kyung‐Mi

    2015-01-01

    Summary The application of mineral trioxide aggregates (MTA) cement during the root canal obturation is gaining concern due to its bioactive characteristic to form an apatite in dentinal tubules. In this regard, this study was to assess the biomineralization of dentinal tubules following root canal obturation by using pozzolan‐based (Pz‐) MTA sealer cement (EndoSeal MTA, Maruchi). Sixty curved roots (mesiobuccal, distobuccal) from human maxillary molars were instrumented and prepared for root canal obturation. The canals were obturated with gutta‐percha (GP) and Pz‐MTA sealer by using continuous wave of condensation technique. Canals obturated solely with ProRoot MTA (Dentsply Tulsa Dental) or Pz‐MTA sealer were used for comparison. In order to evaluate the biomineralization ability under different conditions, the PBS pretreatment before the root canal obturation was performed in each additional samples. At dentin‐material interfaces, the extension of intratubular biomineralization was analyzed using scanning electron microscopy (SEM) and energy dispersive spectroscopy. When the root canal was obturated with GP and Pz‐MTA sealer, enhanced biomineralization of the dentinal tubules beyond the penetrated sealer tag was confirmed under the SEM observation (p < 0.05). Mineralized apatite structures (calcium/phosphorous ratio, 1.45–1.89) connecting its way through the dentinal tubules were detected at 350–400 μm from the tubule orifice, and the pre‐crystallization seeds were also observed along the intra‐ and/or inter‐tubular collagen fiber. Intratubular biomineralization depth was significantly enhanced in all PBS pretreated canals (p < 0.05). Pz‐MTA cement can be used as a promising bioactive root canal sealer to enhance biomineralization of dentinal tubules under controlled environment. SCANNING 38:50–56, 2016. © 2015 The Authors. Scanning Published by Wiley Periodicals, Inc. PMID:26179659

  14. 21 CFR 876.5970 - Hernia support.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Hernia support. 876.5970 Section 876.5970 Food and... GASTROENTEROLOGY-UROLOGY DEVICES Therapeutic Devices § 876.5970 Hernia support. (a) Identification. A hernia... contents. This generic type of device includes the umbilical truss. (b) Classification. Class I...

  15. Sliding indirect hernia containing both ovaries.

    PubMed

    Fowler, Carol L

    2005-09-01

    Although sliding indirect inguinal hernias containing the ipsilateral ovary and fallopian tube are not uncommon in infant girls, sliding hernias containing both ovaries are rare. This report describes a large indirect inguinal hernia in a 1-year-old infant girl that contained the left uterine fundus, left bladder ear, as well as both ovaries and fallopian tubes.

  16. Laparoscopic repair of adult Bochdalek's hernia

    PubMed Central

    Husain, Musharraf; Hajini, Firdoos Farooq; Ganguly, Pavitra; Bukhari, Syed

    2013-01-01

    Bochdalek's hernia is a type of congenital diaphragmatic hernia occurring in approximately 1 in 2200–12 500 live births. It is considered to be extremely rare in adults and poses a diagnostic challenge. We present a case of a young man who was diagnosed as a case of congenital Bochdalek's hernia and underwent laparoscopic mesh repair. PMID:23761496

  17. An Unusual Trocar Site Hernia after Prostatectomy

    PubMed Central

    2016-01-01

    Trocar site hernias are rare complications after laparoscopic surgery but most commonly occur at larger trocar sites placed at the umbilicus. With increased utilization of the laparoscopic approach the incidence of trocar site hernia is increasing. We report a case of a trocar site hernia following an otherwise uncomplicated robotic prostatectomy at a 12 mm right lower quadrant port. The vermiform appendix was incarcerated within the trocar site hernia. Subsequent appendectomy and primary repair of the hernia were performed without complication. PMID:27648335

  18. Laparoscopic repair of abdominal incisional hernia

    PubMed Central

    Yang, Xue-Fei

    2016-01-01

    Abdominal incisional hernia is a common complication after open abdominal operations. Laparoscopic procedures have obvious mini-invasive advantages for surgical treatment of abdominal incisional hernia, especially to cases with big hernia defect. Laparoscopic repair of incisional hernia has routine mode but the actual operations will be various according to the condition of every hernia. Key points of these operations include design of the position of trocars, closure of defects and fixation of meshes. The details of these issues and experiences of perioperative evaluation and treatment will be talked about in this article. PMID:27761446

  19. Giant congenital diaphragmatic hernia in an adult

    PubMed Central

    2014-01-01

    Bochdalek hernia is the most common type of congenital diaphragmatic hernia. It appears frequently in infants but rarely in adults. We present the case of a 50-year-old female han patient with tremendous left-sided congenital posterolateral diaphragmatic hernia (Bochdalek hernia) who also has a pair of supernumerary breasts and pulmonary hypoplasia of the lower-left lobe. The patient had an experience of misdiagnosis and she was treated for bronchitis for one year until being admitted to our hospital. This case study emphasizes the rare presentation of Bochdalek hernia in adults and the necessity of high clinical attention to similar cases. PMID:24512974

  20. Tailor-made endodontic obturator for the management of Blunderbuss canal

    PubMed Central

    Reddy, Smitha; Sukumaran, VG; Bharadwaj, Narasimha

    2011-01-01

    The complex anatomy of the blunderbuss root canal often poses a major challenge to accomplish adequate obturation for a biological seal. Moreover, the roll-cone, Gutta-percha obturation technique, which is routinely practiced, also results in a mismatch and failure to configure to the canal volume in the absence of an apical barrier. Hence, an attempt has been made to tailor-make a heat polymerized polymethyl methacrylate resin as an endodontic obturator, to match the canal volume, which has been ascertained by Spiral computed tomography and mathematical integration. A one-year follow-up examination has revealed that the tooth is asymptomatic, with the repair of the lesion evident radiographically. PMID:21814367

  1. The adductor part of the adductor magnus is innervated by both obturator and sciatic nerves.

    PubMed

    Takizawa, Megumi; Suzuki, Daisuke; Ito, Hajime; Fujimiya, Mineko; Uchiyama, Eiichi

    2014-07-01

    The hip adductor group, innervated predominantly by the obturator nerve, occupies a large volume of the lower limb. However, case reports of patients with obturator nerve palsy or denervation have described no more than minimal gait disturbance. Those facts are surprising, given the architectural characteristics of the hip adductors. Our aim was to investigate which regions of the adductor magnus are innervated by the obturator nerve and by which sciatic nerve and to consider the clinical implications. Twenty-one lower limbs were examined from 21 formalin-fixed cadavers, 18 males and 3 females. The adductor magnus was dissected and was divided into four parts (AM1-AM4) based on the locations of the perforating arteries and the adductor hiatus. AM1 was supplied solely by the obturator nerve. AM2, AM3, and AM4 received innervation from both the posterior branch of the obturator nerve and the tibial nerve portion of the sciatic nerve in 2 (9.5%), 20 (95.2%), and 6 (28.6%) of the cadavers, respectively. The double innervation in more than 90% of the AM3s is especially noteworthy. Generally, AM1-AM3 corresponds to the adductor part, traditionally characterized as innervated by the obturator nerve, and AM4 corresponds to the hamstrings part, innervated by the sciatic nerve. Here, we showed that the sciatic nerve supplies not only the hamstrings part but also the adductor part. These two nerves spread more widely than has generally been believed, which could have practical implications for the assessment and treatment of motor disability.

  2. Laparoscopic injury of the obturator nerve during fertility-sparing procedure for cervical cancer

    PubMed Central

    2012-01-01

    Background Intraoperative injury of the obturator nerve has rarely been reported in patients with gynecological malignancies undergoing extensive radical surgeries. Irreversible damage of this nerve causes thigh paresthesia and claudication. Intraoperative repair may be done by end-to-end anastomosis or grafting when achieving tension-free anastomosis is not possible. Case presentation A 28-year-old woman with stage IB cervical cancer underwent fertility–sparing surgery, including conization and bilateral pelvic lymphadenectomy. The left obturator nerve was damaged intraoperatively during pelvic dissection. Conclusion Immediate laparoscopic repair was successful and there was no functional deficit in the left thigh for six months postoperatively. PMID:22931409

  3. Digital Design and Fabrication of Surgical Obturators Based Only on Preoperative Computed Tomography Data.

    PubMed

    Rodney, Jeff; Chicchon, Ivan

    This article describes the digital fabrication of a surgical obturator (SO) using only computed tomography (CT) data from the tumor area. This procedure is a departure from the traditional method of making an impression and obtaining a patient cast prior to surgery to allow for SO fabrication. The present approach allows for a virtual resection based on the patient's CT image; the SO is digitally designed with animation software and fabricated by 3D printing. The SO is relined with a denture reliner at the time of surgery to complete the obturation of the maxillectomy defect.

  4. [Reamberin application in the treatment of obturational jaundice of nontumoral etiology].

    PubMed

    Muntian, S A; Bondarenko, Iu V

    2008-01-01

    The influence of the preparation reamberin on endogenic intoxication severity in the patients, operated on for obturational jaundice of nontumoral etiology, was studied up. In 10 patients 1.5% solution of reamberin, infused continuously intravenously in 400 ml/day dosage during 3-10 days, was applied in complex postoperative therapy. It was established, that obturational jaundice of nontumoral etiology goes together with endogenic intoxication and the antioxidant defence system (ADS) inhibition. The preparation reamberin application had promoted more rapid normalization of the endotoxicosis and ADS indexes, comparing with such in controls.

  5. Diaphragmatic hernia: an unusual presentation

    PubMed Central

    Shah, Neha; Fernandes, Roland; Thakrar, Amit; Rozati, Hamoun

    2013-01-01

    A 53-year-old lady presented to A&E with a 3-day history of severe epigastric pain and vomiting. This was preceded by a 3-month history of generalised abdominal discomfort, early satiety and increasing shortness of breath. A CT scan showed a left-sided posterior diaphragmatic defect. Urgent repair of the hernia showed herniation of three-quarter of the stomach, half of the transverse colon, the 13 cm spleen and the pancreas in the chest. There were no postoperative complications. Traumatic diaphragmatic hernias are known to be a complication of major trauma. However, the patient in this case report presented acutely, after mild physical trauma related to using a rowing machine. This exercise, when not performed correctly can raise intra-abdominal pressure. It is plausible that this trauma, although mild, was sufficient in causing the lady's diaphragmatic hernia. This case would suggest that the trauma required to cause a diaphragmatic hernia need not be as severe as originally thought. PMID:23616319

  6. Rationale and early experience with prophylactic placement of mesh to prevent parastomal hernia formation after ileal conduit urinary diversion and cystectomy for bladder cancer

    PubMed Central

    Donahue, Timothy F.; Cha, Eugene K.; Bochner, Bernard H.

    2016-01-01

    Parastomal hernias represent a clinically significant problem for many patients after radical cystectomy and ileal conduit diversion. The prevalence may be as high as 60% and in some series, up to 30% of patients require surgical intervention due to the complications of pain, poor fit of an ostomy appliance, leakage, urinary obstruction, and bowel obstruction or strangulation. Due to the potential morbidity associated with PH repair, there have been efforts to prevent PH development at the time of the index surgery. Four randomized trials of prophylactic mesh placement at the time of colostomy and ileostomy stoma formation have demonstrated significant reductions in PH rates with acceptably low complication rates. In this review, we describe the clinical and radiographic definitions of PH, the clinical impact and risk factors behind its development, and the rationale behind prophylactic mesh placement for patients undergoing ileal conduit urinary diversion. Additionally, we report our experience with prophylactic mesh placed at radical cystectomy at our institution. PMID:26757903

  7. Amyand's hernia in infant: a rare entity.

    PubMed

    Upadhyaya, V D; Kumar, V; Srivastava, P; Gangopadhyaya, A N

    2009-01-01

    The chance of vermiform appendix lying with in a hernial sac is 1% or less and is known as Amyand's hernia and it is very rare in infant and neonate. Till date, only twenty cases had been reported in English literature. We are reporting a rare case of Amyand's hernia where appendix was present in right inguinal sac of non-obstructed inguinal hernia in a seven month old male infant during operation. The appendectomy was done along with right inguinal herniotomy. In most of the reported cases, appendix was inflamed or perforated, expect in one case where appendix was not inflamed but patient presented with inguinal hernia. This case is reported because of the rarity of Amyand's hernia in infant, the appendix was not inflamed, hernia was not obstructed, and whether in such types of cases appendix should be preserved or not.

  8. Sealing properties of different obturation systems applied over apically fractured rotary nickel-titanium files.

    PubMed

    Altundasar, Emre; Sahin, Cem; Ozcelik, Bahar; Cehreli, Zafer C

    2008-02-01

    This study investigated the sealing properties of cold laterally compacted gutta percha and Thermafil applied over different apically fractured rotary nickel-titanium files. Extracted human premolars were prepared by using ProTaper (Dentsply-Maillefer, Ballaigues, Switzerland) or ProFile (Dentsply-Maillefer) systems (n = 40 for each), after which half of the specimens in each subgroup were subjected to instrument separation at the apical level. For each rotary system, roots with and without apically separated instruments (n = 10 for each) were filled with the two obturation systems and the levels of fluid conductance were recorded. In the absence of instrument separation, the leakage of Thermafil (Dentsply Maillefer) was significantly less than that achieved with cold lateral compaction (p < 0.05), whereas Thermafil yielded similar amounts of leakage in roots prepared with the ProTaper and ProFile systems (p < 0.05). Roots with fractured ProTaper instruments displayed significantly less leakage than those filled without ProTaper fragments, regardless of the obturation technique used (p < 0.05). However, intracanal separation of ProFile instruments increased the leakage (p < 0.05), but the obturation method did not influence fluid conduction (p > 0.05). These results reveal the variability of leakage associated with apically fractured ProFile and ProTaper files and different obturation methods used.

  9. Bacterial entombment by intratubular mineralization following orthograde mineral trioxide aggregate obturation: a scanning electron microscopy study

    PubMed Central

    Yoo, Jun Sang; Chang, Seok-Woo; Oh, So Ram; Perinpanayagam, Hiran; Lim, Sang-Min; Yoo, Yeon-Jee; Oh, Yeo-Rok; Woo, Sang-Bin; Han, Seung-Hyun; Zhu, Qiang; Kum, Kee-Yeon

    2014-01-01

    The time domain entombment of bacteria by intratubular mineralization following orthograde canal obturation with mineral trioxide aggregate (MTA) was studied by scanning electron microscopy (SEM). Single-rooted human premolars (n=60) were instrumented to an apical size #50/0.06 using ProFile and treated as follows: Group 1 (n=10) was filled with phosphate buffered saline (PBS); Group 2 (n=10) was incubated with Enterococcus faecalis for 3 weeks, and then filled with PBS; Group 3 (n=20) was obturated orthograde with a paste of OrthoMTA (BioMTA, Seoul, Korea) and PBS; and Group 4 (n=20) was incubated with E. faecalis for 3 weeks and then obturated with OrthoMTA–PBS paste. Following their treatments, the coronal openings were sealed with PBS-soaked cotton and intermediate restorative material (IRM), and the roots were then stored in PBS for 1, 2, 4, 8 or 16 weeks. After each incubation period, the roots were split and their dentin/MTA interfaces examined in both longitudinal and horizontal directions by SEM. There appeared to be an increase in intratubular mineralization over time in the OrthoMTA-filled roots (Groups 3 and 4). Furthermore, there was a gradual entombment of bacteria within the dentinal tubules in the E. faecalis inoculated MTA-filled roots (Group 4). Therefore, the orthograde obturation of root canals with OrthoMTA mixed with PBS may create a favorable environment for bacterial entombment by intratubular mineralization. PMID:25012869

  10. Total obturation of velopharynx for treatment of velopharyngeal hypodynamism: case report.

    PubMed

    Dutka, Jeniffer de Cássia Rillo; Uemeoka, Erika; Aferri, Homero Carneiro; Pegoraro-Krook, Maria Inês; Marino, Viviane Cristina de Castro

    2012-07-01

    A child with microdeletion at 22q11.21 was referred to a craniofacial center due to hypernasality, unintelligible speech, and bifid uvula. Velopharyngeal dysfunction remained after surgical repair of submucous cleft palate and speech therapy. A prosthetic-behavioral treatment approach involving total obturation of the velopharynx was successfully implemented for management of velopharyngeal hypodynamism.

  11. Bacterial entombment by intratubular mineralization following orthograde mineral trioxide aggregate obturation: a scanning electron microscopy study.

    PubMed

    Yoo, Jun Sang; Chang, Seok-Woo; Oh, So Ram; Perinpanayagam, Hiran; Lim, Sang-Min; Yoo, Yeon-Jee; Oh, Yeo-Rok; Woo, Sang-Bin; Han, Seung-Hyun; Zhu, Qiang; Kum, Kee-Yeon

    2014-12-01

    The time domain entombment of bacteria by intratubular mineralization following orthograde canal obturation with mineral trioxide aggregate (MTA) was studied by scanning electron microscopy (SEM). Single-rooted human premolars (n=60) were instrumented to an apical size #50/0.06 using ProFile and treated as follows: Group 1 (n=10) was filled with phosphate buffered saline (PBS); Group 2 (n=10) was incubated with Enterococcus faecalis for 3 weeks, and then filled with PBS; Group 3 (n=20) was obturated orthograde with a paste of OrthoMTA (BioMTA, Seoul, Korea) and PBS; and Group 4 (n=20) was incubated with E. faecalis for 3 weeks and then obturated with OrthoMTA-PBS paste. Following their treatments, the coronal openings were sealed with PBS-soaked cotton and intermediate restorative material (IRM), and the roots were then stored in PBS for 1, 2, 4, 8 or 16 weeks. After each incubation period, the roots were split and their dentin/MTA interfaces examined in both longitudinal and horizontal directions by SEM. There appeared to be an increase in intratubular mineralization over time in the OrthoMTA-filled roots (Groups 3 and 4). Furthermore, there was a gradual entombment of bacteria within the dentinal tubules in the E. faecalis inoculated MTA-filled roots (Group 4). Therefore, the orthograde obturation of root canals with OrthoMTA mixed with PBS may create a favorable environment for bacterial entombment by intratubular mineralization.

  12. Ultrasound-Guided Obturator Nerve Block: A Focused Review on Anatomy and Updated Techniques

    PubMed Central

    Nakamoto, Tatsuo; Kamibayashi, Takahiko

    2017-01-01

    This review outlines the anatomy of the obturator nerve and the indications for obturator nerve block (ONB). Ultrasound-guided ONB techniques and unresolved issues regarding these procedures are also discussed. An ONB is performed to prevent thigh adductor jerk during transurethral resection of bladder tumor, provide analgesia for knee surgery, treat hip pain, and improve persistent hip adductor spasticity. Various ultrasound-guided ONB techniques can be used and can be classified according to whether the approach is distal or proximal. In the distal approach, a transducer is placed at the inguinal crease; the anterior and posterior branches of the nerve are then blocked by two injections of local anesthetic directed toward the interfascial planes where each branch lies. The proximal approach comprises a single injection of local anesthetic into the interfascial plane between the pectineus and obturator externus muscles. Several proximal approaches involving different patient and transducer positions are reported. The proximal approach may be superior for reducing the dose of local anesthetic and providing successful blockade of the obturator nerve, including the hip articular branch, when compared with the distal approach. This hypothesis and any differences between the proximal ONB techniques need to be explored in future studies. PMID:28280738

  13. A South Indian cadaveric study on obturator neurovascular bundle with a special emphasis on high prevalence of 'venous corona mortis'.

    PubMed

    Nayak, Satheesha B; Deepthinath, R; Prasad, A M; Shetty, Surekha D; Aithal, Ashwini P

    2016-07-01

    Surgical procedures in the pelvic region are very challenging because of the complex anatomy of this region. "Corona mortis" is a term used to describe retro-pubic anastomosis between the obturator and external iliac vessels. It is considered as a key structure as significant haemorrhage may occur if the vessels are cut accidentally during pelvic surgeries. Earlier studies have documented a high frequency of venous anastomosis compared to its arterial counterpart. The objective of our study was to document the prevalence of venous corona mortis in South Indian human adult cadaveric pelvises. We conducted this study on 73 cadaveric pelvic halves. Out of the 73 hemi pelvises, 36 were normal without any variations of the obturator vessels while 37 hemi pelvises (51%) showed the presence of abnormal obturator vessels which proves to be a very high incidence in terms of variations. Out of the 37 hemi pelvises, 25 (68%) showed the presence of 2 obturator veins, out of which 1 was normal and the other was an abnormal obturator vein. 8 hemi pelvises (22%) had only abnormal obturator vein. Most of the abnormal obturator veins drained into the external iliac vein, while two veins drained into inferior epigastric veins. Venous corona mortis is said to be frequently encountered during surgery and is considered to be as important as arterial corona mortis in its clinical implications. Individual evaluation of this risky anatomical structure should be done prior to any surgical interventions.

  14. Relationship between cup position and obturator externus muscle in total hip arthroplasty

    PubMed Central

    2010-01-01

    Background It is often challenging to find the causes for postoperative pain syndromes after total hip replacement, since they can be very allotropic. One possible cause is the muscular impingement syndrome. The most commonly known impingement syndrome is the psoas impingement. Another recently described impingement syndrome is the obturator externus muscle impingement. The aim of this study is to analyze pathological conditions of the Obturator externus and to show possible causes. Methods 40 patients who had undergone a total hip replacement were subjected to clinical and MRI examinations 12 months after the surgery. The Harris Hip Score (HHS) was used to analyze pain and function. Additionally, a satisfaction score and a pain score (VAS) were determined. The MRI allowed for the assessment of the spatial relation between the obturator externus muscle and the acetabulum. Also measured were the acetabular inclination angle as well as the volume and cross-sectional area of the obturator externus muscle. Results The patients were assigned to 3 groups in accordance with their MRI results. Group 1 patients (n = 18) showed no contact between the obturator externus and the acetabulum. Group 2 (n = 13) showed contact, and group 3 (n = 9) an additional clear displacement of the muscle in its course. It was not possible to establish a connection between the imaging findings, the HHS, the VAS, and patient satisfaction. What was striking, however, was a significant difference between the median inclination angle in group 1 (40° ± 5.4°) and group 3 (49° ± 4.7°) (p < 0.05), and the corresponding image-morphological pathology. The average inclination angle in group 2 was 43.3° ± 3.8° Conclusion Contact between the obturator externus muscle and the caudal acetabula border occurs frequently, but is only rarely accompanied by a painful muscular impingement. The position of the acetabula must be seen as one of the main risk factors for contact between the acetabula border

  15. Fracture resistance of overtly flaring root canals filled with resin-based obturation material

    PubMed Central

    Abdo, Salma B.; Eldarrat, Aziza H.

    2013-01-01

    Background: Reinforcement of root canals obturated with Resilon was reported by several investigators, but no studies reported the reinforcement of overtly flared root canals obturated with Resilon material. The aim of this study was to investigate the fracture resistance of overtly flared root canals filled with Resilon as compared to similar root canals filled with gutta-percha (GP). Materials and Methods: Sixty single-rooted premolars were divided randomly into six groups. Group 1 served as control group. The control group was sub-divided into two groups, a negative group and a positive group. The negative group consisted of root canals that were only cleaned from residual pulpal tissues, however, the positive group had prepared and overtly flared root canals without obturation. Groups 2 and 4 were shaped using 0.04 taper rotary files, while groups 3 and 5 were shaped using 0.06 taper rotary files. Before obturation, the last four groups were further flared coronally with a reverse cone diamond bur. Groups 2 and 3 were obturated with GP and a resin-based sealer, while groups 4 and 5 were obturated with Resilon and Epiphany self-etching primer and Epiphany sealer. Roots were then fixed into a universal testing machine and vertically loaded until fracture. SPSS software (Release 9.0 for Windows, SPSS, Chicago, USA) was used to perform the statistical analysis. Results: Fracture resistance measurements showed that there were differences in resistance to fracture among the experimental groups (ANOVA, P < 0.0001). Mean values of the loading force applied to the negative control group were the highest at 1.81 KN, whereas the mean values for the Resilon groups (Groups 4 and 5) at 1.13 KN and 1.54 KN were found to be higher than the GP groups (Groups 2 and 3) at 0.45 KN and 0.88 KN, respectively. Tukey's post hoc test showed that there was no statistical difference between the mean values of the negative control group and Group 5 (P = 0.69). Conclusion: Obturation of

  16. Acute pancreatitis secondary to incarcerated paraesophageal hernia.

    PubMed

    Kafka, N J; Leitman, I M; Tromba, J

    1994-05-01

    Paraesophageal hiatus hernia can be a morbid and even lethal condition. Although many complications from this entity have been described, they almost always involve gastric incarceration and its related complications. Occasionally, the transverse colon or spleen may be involved in the hernia, causing additional symptoms. An unusual case of paraesophageal hiatus hernia involving incarceration of the pylorus, proximal duodenum, and pancreatic head is described. The patient's presentation, operative management, and perioperative course are discussed to emphasize the importance of early elective repair of paraesophageal hiatus hernia before the development of such occurrences.

  17. Acute Scrotum Caused by Hernia Sac Torsion.

    PubMed

    Fukui, Shinji; Aoki, Katsuya; Shimada, Keiji; Samma, Shoji

    2016-03-01

    A 9-year-old boy was referred to us with an acute pain attack of the left scrotal contents. Ultrasonography showed a normal blood supply to the left testis, suggesting an incarcerated left inguinal hernia. Surgical exploration did not demonstrate an incarcerated left inguinal hernia. After exploration of the left testis, a dark red pedunculated cystic mass, separate from the left testis, was found to be twisted. Immunohistochemical studies of the excised cyst demonstrated torsion of the hernia sac of the peritoneum. In conclusion, we encountered a case of acute scrotum which was probably caused by torsion of the hernia sac.

  18. Current Trends in Laparoscopic Ventral Hernia Repair

    PubMed Central

    Patapis, Paul; Zavras, Nick; Tzanetis, Panagiotis; Machairas, Anastasios

    2015-01-01

    Background and Objectives: The purpose of this study was to analyze the surgical technique, postoperative complications, and possible recurrence after laparoscopic ventral hernia repair (LVHR) in comparison with open ventral hernia repair (OVHR), based on the international literature. Database: A Medline search of the current English literature was performed using the terms laparoscopic ventral hernia repair and incisional hernia repair. Conclusions: LVHR is a safe alternative to the open method, with the main advantages being minimal postoperative pain, shorter recovery, and decreased wound and mesh infections. Incidental enterotomy can be avoided by using a meticulous technique and sharp dissection to avoid thermal injury. PMID:26273186

  19. Influence of root canal instrumentation and obturation techniques on intra-operative pain during endodontic therapy

    PubMed Central

    Martín-González, Jenifer; Echevarría-Pérez, Marta; Sánchez-Domínguez, Benito; Tarilonte-Delgado, Maria L.; Castellanos-Cosano, Lizett; López-Frías, Francisco J.

    2012-01-01

    Objective: To analyse the influence of root canal instrumentation and obturation techniques on intra-operative pain experienced by patients during endodontic therapy. Method and Materials: A descriptive cross-sectional study was carried out in Ponferrada and Sevilla, Spain, including 80 patients (46 men and 34 women), with ages ranged from 10 to 74 years, randomly recruited. Patient gender and age, affected tooth, pulpal diagnosis, periapical status, previous NSAID or antibiotic (AB) treatment, and root canal instrumentation and obturation techniques were recorded. After root canal treatment (RCT), patients completed a 10-cm visual analogue scale (VAS) that ranked the level of pain. Results were analysed statistically using the Chi-square and ANOVA tests and logistic regression analysis. Results: The mean pain level during root canal treatment was 2.9 ± 3.0 (median = 2) in a VAS between 0 and 10. Forty percent of patients experienced no pain. Gender, age, arch, previous NSAIDs or AB treatment and anaesthetic type did not influence significantly the pain level (p > 0.05). Pain during root canal treatment was significantly greater in molar teeth (OR = 10.1; 95% C.I. = 1.6 - 63.5; p = 0.013). Root canal instrumentation and obturation techniques did not affect significantly patient’s pain during root canal treatment (p > 0.05). Conclusion: Patients feel more pain when RCT is carried out on molar teeth. The root canal instrumentation and obturation techniques do not affect significantly the patients’ pain during RCT. Key words:Anaesthesia, endodontic pain, pulpitis, root canal instrumentation, root canal obturation, rotary files. PMID:22549694

  20. Difference in water accumulation patterns between solid and closed hollow obturators under a thermal cycle.

    PubMed

    Tsuboi, Akito; Sakurai, Takeshi; Watanabe, Makoto

    2012-09-01

    Water accumulation in the hollow space of a maxillary obturator is a continuing problem, and it is unclear whether the porosity of acrylic resin is involved in the mechanism. The purposes of the study were to evaluate the effect of a hollow space in the resin obturator on water sorption under a thermal cycle and to determine factors associated with water accumulation in the obturator. Twenty solid spheres (30-mm diameter) and 40 hemispheres (30-mm diameter, 1.5 mm thickness) were fabricated from heat-polymerized acrylic resin. Closed hollow specimens consisted of 2 hemispheres joined with autopolymerizing resin. Ten solid and 10 closed hollow specimens were immersed in distilled water, whereas the other specimens were stored at 100% relative humidity. Each specimen was thermocycled (5°C-37°C) with a dwell time of 12 hours and weighed every 12 hours for 180 days. Of the 20 closed hollow specimens, 16 showed no water accumulation (8 in distilled water, 8 at 100% humidity). The weight of these specimens became saturated by day 90, with increases from the initial weight of 1.41% at 5°C and 1.36% at 37°C. By day 180, the weights of the solid specimens had increased by 0.96% at 5°C and 0.94% at 37°C. Weight fluctuation associated with temperature was observed for both types of specimens and for all storage conditions. It is concluded that water accumulation inside a closed hollow obturator is not directly related to the water absorption properties of the acrylic resin but is related to thermal damage of the obturator.

  1. Laparoscopic features and repair of a combined left Spigelian hernia and left Morgagni diaphragmatic hernia.

    PubMed

    Chamary, S L; Chamary, V L

    2015-03-01

    Both Spigelian and Morgagni hernias cause serious morbidity so early diagnosis and timely treatment are necessary. These two types of hernia are more commonly found on the right side of patients. They are rare individually in adults and even rarer in combination. So far, an association between the two hernias has only been reported on the right. We describe the first case of a Spigelian hernia and a Morgagni hernia in a 62-year-old woman, both occurring on the left side. Our accompanying video describes several laparoscopic features that will help lead to early detection and diagnosis.

  2. Laparoscopic Features and Repair of a Combined left Spigelian Hernia and left Morgagni Diaphragmatic Hernia

    PubMed Central

    Chamary, SL

    2015-01-01

    Both Spigelian and Morgagni hernias cause serious morbidity so early diagnosis and timely treatment are necessary. These two types of hernia are more commonly found on the right side of patients. They are rare individually in adults and even rarer in combination. So far, an association between the two hernias has only been reported on the right. We describe the first case of a Spigelian hernia and a Morgagni hernia in a 62-year-old woman, both occurring on the left side. Our accompanying video describes several laparoscopic features that will help lead to early detection and diagnosis. PMID:25723678

  3. Utility of arterial phase of dynamic CT for detection of intestinal ischemia associated with strangulation ileus

    PubMed Central

    Ohira, Gaku; Shuto, Kiyohiko; Kono, Tsuguaki; Tohma, Takayuki; Gunji, Hisashi; Narushima, Kazuo; Imanishi, Shunsuke; Fujishiro, Takeshi; Tochigi, Tohru; Hanaoka, Toshiharu; Miyauchi, Hideaki; Hanari, Naoyuki; Matsubara, Hisahiro; Yanagawa, Noriyuki

    2012-01-01

    AIM: To clarify the usefulness of arterial phase scans in contrast computed tomography (CT) imaging of strangulation ileus in order to make an early diagnosis. METHODS: A comparative examination was carried out with respect to the CT value of the intestinal tract wall in each scanning phase, the CT value of the content in the intestinal tract, and the CT value of ascites fluid in the portal vein phase for a group in which ischemia was observed (Group I) and a group in which ischemia was not observed (Group N) based on the pathological findings or intra-surgical findings. Moreover, a comparative examination was carried out in Group I subjects for each scanning phase with respect to average differences in the CT values of the intestinal tract wall where ischemia was suspected and in the intestinal tract wall in non-ischemic areas. RESULTS: There were 15 subjects in Group I and 30 subjects in Group N. The CT value of the intestinal tract wall was 41.8 ± 11.2 Hounsfield Unit (HU) in Group I and 69.6 ± 18.4 HU in Group N in the arterial phase, with the CT value of the ischemic bowel wall being significantly lower in Group I. In the portal vein phase, the CT value of the ischemic bowel wall was 60.6 ± 14.6 HU in Group I and 80.7 ± 17.7 HU in Group N, with the CT value of the ischemic bowel wall being significantly lower in Group I; however, no significant differences were observed in the equilibrium phase. The CT value of the solution in the intestine was 18.6 ± 9.5 HU in Group I and 10.4 ± 5.1 HU in Group N, being significantly higher in Group I. No significant differences were observed in the CT value of the accumulation of ascites fluid. The average difference in the CT values between the ischemic bowel wall and the non-ischemic bowel wall for each subject in Group I was 33.7 ± 20.1 HU in the arterial phase, being significantly larger compared to the other two phases. CONCLUSION: This is a retrospective study using a small number of subjects; however, it

  4. Large hiatal hernia in infancy with right intrathoracic stomach along with left sided morgagni hernia.

    PubMed

    Saeed, Uzma; Mazhar, Naveed; Zameer, Shahla

    2014-11-01

    Congenital diaphragmatic hernia is a very common intrathoracic fetal anomaly with Morgagni hernia typically seen on right side anteriorly and Bochdalek hernia on left side posteriorly, because of the protective effects of liver and heart on either side respectively. Hiatal hernias range from herniation of a small portion of stomach into thoracic cavity to herniation of entire stomach into the left thoracic cavity. Very rarely the herniated stomach has been reported in the right thoracic cavity. Early diagnosis and treatment of all diaphragmatic hernias is essential to reduce the associated morbidity and mortality. We present a very rare and interesting case of an 18 months old baby girl with reverse scenarios. She had a large hiatal hernia with right intrathoracic stomach along with a left sided Morgagni hernia in combination.

  5. Laparoscopic management of Spigelian hernia.

    PubMed

    Novell, F; Sanchez, G; Sentis, J; Visa, J; Novell, J; Novell Costa, F

    2000-12-01

    Spigelian hernia (SH) is an uncommon abdominal wall hernia. Its clinical symptoms are not characteristic, and the preoperative diagnosis is often difficult because SH can simulate the symptoms of more classical lower quadrant abdominal diseases. We report a case of SH in an 80-year-old woman that was complicated by incarceration and diagnosed by physical examination and ultrasound. At the time of presentation, she had an abdominal mass that was soft and occasionally painful, and aggravated by movements that increase intraabdominal pressure. Laparoscopic examination of the abdominal cavity identified the incarcerate jejunum ansae. The defect was a large opening in the peritoneum along the lateral margin of the rectus abdominis muscle. After dissection of the intestinal adhesions, a prosthetic polypropylene mesh was introduced and fixed with staples into the lateral abdominal wall. There were no postoperative complications. We conclude that the laparoscopic approach is a feasible alternative to the conventional open technique that is easy, safe, and allows excellent operative visualization.

  6. De Garengeot hernia: an uncommon presentation of acute appendicitis.

    PubMed

    Vos, Cornelis G; Mollema, Robbert; Richir, Milan C

    2017-02-01

    We present a case of a 78-year-old female patient with an uncommon presentation of acute appendicitis. She was found to have a perforated appendicitis which developed in a femoral hernia sack. An appendix present in a femoral hernia is called a De Garengeot Hernia, which is a rare form of femoral hernia. Clinical presentation, diagnosis and management are discussed.

  7. Parastomal hernia repair. An update.

    PubMed

    Wara, P

    2011-04-01

    Repair of parastomal hernia remains controversial. Open suture repair of the fascial defect or stoma resiting are both associated with high morbidity and unacceptably high recurrence rates and are no longer recommended for routine use. Mesh repair appears to provide the best results. Following the first anectodal reports there are accumulating evidence that laparoscopic mesh repair is feasible and has a promising potential in the management of parastomal hernia. Two laparoscopic techniques have emerged, the use of a mesh with a slit and a central keyhole and a mesh without a slit, the latter often termed as a modified Sugarbaker. Published series, however, are observational and often with a short length of follow-up. Most series suffer from small sample size and controlled trials are lacking. The limited data, therefore, make it difficult to draw conclusions. At present none of the methods of open or laparoscopic mesh repair has proved superior. In spite of this laparoscopic repair has gained increasing acceptance. A polypropylene based mesh with an anti-adhesive layer covering the visceral side seems to be applicable using the keyhole technique with a slit as well as the modified Sugarbaker technique. A PTFE mesh should preferably be used with the modified Sugarbaker technique. If a PTFE mesh is used with the keyhole technique parastomal hernia is likely to recur.

  8. Anatomy essentials for laparoscopic inguinal hernia repair

    PubMed Central

    Yang, Xue-Fei

    2016-01-01

    Laparoscopic inguinal hernia repair is performed more and more nowadays. The anatomy of these procedures is totally different from traditional open procedures because they are performed from different direction and in different space. The important anatomy essentials for laparoscopic inguinal hernia repair will be discussed in this article. PMID:27826575

  9. Diaphragmatic Hernia After Pediatric Liver Transplant.

    PubMed

    Kirnap, Mahir; Akdur, Aydincan; Ozcay, Figen; Soy, Ebru; Coskun, Mehmet; Moray, Gokhan; Haberal, Mehmet

    2015-10-01

    Diaphragmatic hernia is an unusual complication after pediatric liver transplant. Nearly half of bowel obstruction cases, which require surgical intervention in liver transplant patients, are caused by diaphragmatic hernia. The smaller patients are at risk for higher rates of diaphragmatic complication after pediatric liver transplant, but diaphragmatic hernia has not been reported as a unique occurrence. Here, we report 3 cases of diaphragmatic hernia after liver transplant and discuss the possible contributing factors. Diaphragmatic hernia should nevertheless be added to the list of potential complications after liver transplant in the pediatric population. Pediatric transplant physicians and surgeons should be aware of this complication so that it is recognized promptly in both acute and nonacute settings and appropriate action is taken.

  10. Effect of 95% Ethanol as a Final Irrigant before Root Canal Obturation in Primary Teeth: An in vitro Study

    PubMed Central

    Thiruvenkadam, G; John, Baby; Priya, PR Geetha

    2016-01-01

    ABSTRACT Background: Successful obturation in the primary teeth demands complete dryness of the root canal system. Aim: The purpose of this study was to determine the effect of 95% ethanol as the final irrigant before root canal obturation in primary teeth. Materials and methods: A total of 20 extracted primary mandibular canines were biomechanically prepared and pre-obturated volume of each tooth was assessed using spiral computed tomography (CT). The specimens were divided into two groups (n = 10): group 1, Metapex group; group 2, zinc oxide eugenol group. Each group was further divided randomly into two subgroups (n = 5): subgroup 1, canals were dried with 95% ethanol; subgroup 2, canals were blot dried with paper points with the last one appearing dry. All canals were obturated and the postobturated volume of each tooth was measured. The percentage of obturated volume (POV) was calculated using the formula: (postobturated volume/preobturated volume) × 100. The POV between the groups was statistically analyzed using Mann-Whitney test and Wilcoxon Signed rank test appropriately. Results: Root canals that were dried with ethanol showed better obturation than using paper points alone and the difference was statistically significant in both group 1 (p < 0.001) and group 2 (p < 0.002). Conclusion: Drying of the root canal system with 95% ethanol can result in better obturation in the primary teeth. How to cite this article: Thiruvenkadam G, Asokan S, John B, Geetha Priya PR. Effect of 95% Ethanol as a Final Irrigant before Root Canal Obturation in Primary Teeth: An in vitro Study. Int J Clin Pediatr Dent 2016;9(1):21-24. PMID:27274150

  11. Streptococcal necrotising myositis of obturator internus and piriformis in a type 2 diabetic patient presenting as sepsis of unknown origin.

    PubMed

    Sharma, P R; McEvoy, H C; Floyd, D C

    2011-09-01

    This report describes a case of necrotising myositis of the obturator internus and piriformis muscles. Necrotising myositis is a rare result of group A streptococcal infection. It is usually fatal and has not been described previously in the obturator internus and piriformis. We describe how, following presentation to an emergency department, rapid diagnosis was arrived at by clinically guided radiological investigation. The report considers the possible aetiology of the condition, the diagnosis and its management, and reviews the relevant literature.

  12. Effect of three different sealers on the sealing ability of both thermafil obturators and cold laterally compacted Gutta-Percha.

    PubMed

    Schäfer, Edgar; Olthoff, Gudrun

    2002-09-01

    The purpose of this study was to assess the seal obtained in straight and curved root canals filled with either laterally compacted gutta-percha or Thermafil obturators. Each technique was used in combination with three different sealers (RSA RoekoSeal, AH Plus, AH 26). Thermafil obturators were also used without sealer, resulting in a total of 14 test groups of 16 teeth each. Sixty teeth served as positive or negative controls. Included in the study were 142 extracted teeth with straight and 142 with curved root canals. All canals were enlarged up to size 40. After obturation, all roots were placed in India ink for 48 h and rendered transparent to measure the maximum linear dye penetration. Canals filled with Thermafil obturators had significantly more extrusion of filling material than canals filled by lateral compaction (p < 0.01). Thermafil without sealer showed significantly greater dye penetration compared with all other groups both in straight and in curved canals (p < 0.05). As long as a sealer was used, the seal obturated with Thermafil was equivalent in terms of dye penetration to lateral compaction. There were no statistical differences in the mean apical dye penetration among the three sealers. The differences between the dye penetration in straight and in curved canals were insignificant for all groups (p > 0.05). Under the conditions of this study, Thermafil obturators achieved seals comparable to lateral compaction, as long as a sealer was used.

  13. Obturator internus muscle abscess in children: report of seven cases and review.

    PubMed

    Viani, R M; Bromberg, K; Bradley, J S

    1999-01-01

    Obturator internus muscle (OIM) abscess is an uncommon entity often mistaken for septic arthritis of the hip. We describe seven children with OIM abscess and review seven previously reported cases. The most common presenting symptoms were hip or thigh pain (14 patients), fever (13), and limp (13). The hip was flexed, abducted, and externally rotated in 11 patients. Magnetic resonance imaging and computed tomography (CT) were diagnostic for OIM abscess in the 14 patients. Associated abscesses were located in the obturator externus muscle (5 patients), psoas muscle (2), and iliac muscle (1). The etiologic agents were Staphylococcus aureus (8 patients), Streptococcus pyogenes (2), Neisseria gonorrhoeae (2), and Enterococcus faecalis (1). Three patients underwent CT-guided percutaneous drainage, and three had surgical drainage. Three patients had ischial osteomyelitis in addition to OIM abscess. The 11 children with uncomplicated OIM abscess were treated for a median of 28 days. All patients had an uneventful recovery.

  14. Obturator internus pyomyositis manifested as sciatica in a patient with subacute bacterial endocarditis

    PubMed Central

    Hsu, Wei-Ching; Hsu, Jin-Yi; Chen, Michael Yu-Chih; Liang, Chung-Chao

    2016-01-01

    Abstract Pyomyositis is a pyogenic infection of the skeletal muscles causing myalgia and fever in patients. Hematogenous seeding engendered by persistent bacteremia and septic embolism is usually the underlying cause of the disease. Trauma, intravenous drug use, and immunodeficiency are the main predisposing factors. Obturator internus pyomyositis with sciatica has not previously been reported. We report a rare case of a patient with subacute bacterial endocarditis presenting with left buttock pain and sciatica. Computed tomography confirmed the diagnosis of obturator internus pyomyositis. The patient was discharged uneventfully after successful antibiotic treatment. The mortality rate of patients who have pyomyositis comorbid with another condition or disease is extremely high. Early diagnosis and aggressive management are imperative. PMID:27472717

  15. Rare variant of inguinal hernia, interparietal hernia and ipsilateral abdominal ectopic testis, mimicking a spiegelian hernia. Case report.

    PubMed

    Hirabayashi, Takeshi; Ueno, Shigeru

    2013-07-20

    We report a case in which the combination of an interparietal inguinal hernia and ipsilateral ectopic testicle mimicked a spigelian hernia. The patient was a 22-day-old boy who presented with a reducible mass that extended from the right lumbar region to the iliac fossa region. The right testis was palpable in the right lumbar region. Ultrasonography and magnetic resonance imaging revealed that a small bowel had herniated through the inguinal region below the external oblique aponeurosis. Surgery was performed when the patient was 23 months old. Laparoscopic examination to identify the hernia orifice revealed that it was the deep inguinal ring, and the testicular vessels and the vas deferens passed beneath the hernia sac. An inguinal incision was made, and a hernia sac was observed passing through the deep inguinal ring and extending superiorly below the aponeurosis. The testis was found in the hernia sac. Traditional inguinal herniorrhaphy and traditional orchidopexy were performed, and the postoperative course was uneventful. It is difficult to understand the surgical anatomy of interparietal hernias, but once the surgical anatomy is understood, surgical repair is simple. We report the case with a review of the literature and also emphasize that laparoscopic exploration is helpful during surgery.

  16. An in vitro comparison of thermoplasticised gutta-percha obturation techniques with cold lateral condensation.

    PubMed

    Gulabivala, K; Holt, R; Long, B

    1998-12-01

    This study compared the apical sealing ability, obturation time and extrusion of gutta-percha and sealer when root canals were obturated using either cold lateral condensation or one of the three methods using thermoplasticised gutta-percha (Alpha Seal, Thermafil or JS Quick Fill) in vitro. One hundred and thirty-one root canals from 78 extracted human teeth were used; 116 canals were divided into five groups so that they were balanced with respect to prepared canal anatomy, and the remaining 15 canals were used as positive and negative controls. The canals in the first four groups were prepared with hand files using the step-down technique to a standard apical size and flare. The last group was prepared using engine-driven rotary nickel-titanium files (McSpadden) to a similar apical size and flare. One of the four obturating techniques was used to fill the canals in each of the first four groups. The fifth group was obturated using the Alpha Seal technique. The roots were immersed in india ink, demineralised and rendered transparent to assess the extent of maximum lincar dye penetration. The Alpha Seal groups had the highest number of specimens without any leakage. There was a significant difference in the proportions of specimens that did not leak when the Alpha Seal (P < 0.01) and cold lateral condensation groups (P < 0.05) were compared with JS Quick Fill. Cold lateral condensation had a higher proportion of specimens with leakage in canals with curvature greater than 20 degrees than in canals with curvatures less than 20 degrees (P < 0.05). The curvature of canals had no effect on the sealing ability of the other techniques. The method of canal preparation had no effect on the sealing ability of Alpha Seal. Alpha Seal, Thermafil and JS Quick Fill were significantly quicker to perform than cold lateral condensation.

  17. Antimicrobial Efficacy of Contemporary Obturating Materials used in Primary Teeth- An In-vitro Study

    PubMed Central

    Jaiswal, Neha; Khan, Suleman Abbas; Malhotra, Seema; Sharma, Anshul; Mukesh; Jabeen, Seema; Agarwal, Gaurav

    2016-01-01

    Introduction Preservation of primary tooth with non-vital pulp has been a major problem for pediatric dentist. In such cases, the preferred treatment modality is pulpectomy. The objective of pulpectomy is complete removal of necrotic and irreversibly infected pulp of an affected tooth but, in spite of chemomechanical preparation and copious irrigation of canal, there are chances of failure of pulp therapy due to the entrapped micro organisms in the canal space owing to the tortuous and complex nature of the root canal system and change in their morphology with root resorption. Thus, for optimal success of endodontic treatment, obturating material with antimicrobial properties is advocated in deciduous teeth. Aim The aim of the study was to assess the antimicrobial efficacy of different obturating materials used in pediatric dentistry. Materials and Methods In the present study, antimicrobial efficacy of endoflas, Zinc Oxide Eugenol (ZOE), calcium hydroxide with chlorhexidine, calcium hydroxide with iodoform and distilled water, metapex and saline as control were assessed and compared with each other. The antimicrobial efficacy of obturating materials was evaluated against E. faecalis (ATCC 29212) by agar diffusion method. The statistical analysis was done using SPSS Version 15.0. The Analysis of Variance (ANOVA) and Post-Hoc Tests (Tukey-HSD) were performed to reveal the statistical significance. Results Intergroup comparison at 24 hours (Tukey’s test) revealed significant difference amongst all the groups. Endoflas had significantly higher zone of inhibition as compared to all the other groups except group treated with ZOE (p-value <0.001). Conclusion The antimicrobial activity of obturating materials according to results obtained from the present study can be summarized as follows: Endoflas > ZOE >Calcium hydroxide + Chlorhexidine > Calcium hydroxide + Iodoform +Distilled water ~ Metapex > Saline. PMID:27790570

  18. Antonio Gimbernat y Arbós: an anatomist-surgeon of the Enlightenment (in the 220th anniversary of his "A new method of operating the crural hernia").

    PubMed

    Arráez-Aybar, Luis-Alfonso; Bueno-López, José-Luis

    2013-10-01

    This article focuses on Antonio de Gimbernat y Arbós (1734-1816), with particular attention paid to his famous publication "Nuevo método de operar en la hernia crural" (2013 marking its 220 anniversary), which was translated into English by Thomas Beddoe two years later (A new method of operating for the femoral hernia Translated from the Spanish of Don Antonio de Gimbernat, To which are added, with plates by the translator, queries respecting a safer method of performing inoculation). Antonio de Gimbernat y Arbós, a Spanish anatomist and surgeon, was one of the pioneers during the "Age of Dissection" (late 18th Century). He was a man of great willpower, bright, thorough, and unique. From his careful anatomical study in the inguinal region, he made a detailed description of the lacunar ligament, which John Hunter called the Gimbernat's ligament in his honor. Antonio de Gimbernat y Arbós also proposed an advanced treatment for strangulated femoral hernias. He acquired extraordinarily broad surgical skills with therapeutic orientation, conservative, not aggressive, based on the knowledge he had gained through dissection. Furthermore, though this is less well known nowadays, Antonio de Gimbernat y Arbós was also relevant organizer of education and health-services - as it was the custom of the great physician of this time. Consequently, Antonio de Gimbernat y Arbós is truly representative of the great figures of the anatomists-surgeons of the Enlightenment.

  19. Sabots, Obturator and Gas-In-Launch Tube Techniques for Heat Flux Models in Ballistic Ranges

    NASA Technical Reports Server (NTRS)

    Bogdanoff, David W.; Wilder, Michael C.

    2013-01-01

    For thermal protection system (heat shield) design for space vehicle entry into earth and other planetary atmospheres, it is essential to know the augmentation of the heat flux due to vehicle surface roughness. At the NASA Ames Hypervelocity Free Flight Aerodynamic Facility (HFFAF) ballistic range, a campaign of heat flux studies on rough models, using infrared camera techniques, has been initiated. Several phenomena can interfere with obtaining good heat flux data when using this measuring technique. These include leakage of the hot drive gas in the gun barrel through joints in the sabot (model carrier) to create spurious thermal imprints on the model forebody, deposition of sabot material on the model forebody, thereby changing the thermal properties of the model surface and unknown in-barrel heating of the model. This report presents developments in launch techniques to greatly reduce or eliminate these problems. The techniques include the use of obturator cups behind the launch package, enclosed versus open front sabot designs and the use of hydrogen gas in the launch tube. Attention also had to be paid to the problem of the obturator drafting behind the model and impacting the model. Of the techniques presented, the obturator cups and hydrogen in the launch tube were successful when properly implemented

  20. Evaluation of a solvent-softened gutta-percha obturation technique in curved canals.

    PubMed

    Moyer, P W; Osetek, E M; Ashkenaz, P; Gilbert, J L

    1995-09-01

    The purpose of this study was to compare the efficacy of three obturation techniques in curved canals. Twenty-four sets of three (triplets) morphologically similar molars having root curvatures of 45 to 90+ degrees were assembled. Following canal preparation, one sample from each group was obturated by either a halothane-dipped, a chloroform-dipped, or an untreated lateral condensation technique. Twenty triplets were cleared, evaluated, and graded for homogeneity of fill, canal wall adaptation, and replication of internal anatomy. Four triplets had windows prepared to expose the apical 6 mm of filling and were viewed with scanning electron microscopy. Kruskal-Wallis test of cleared teeth indicated a significant difference in favor of the solvent-softened techniques (p = 0.01). There was no difference between chloroform- and halothane-dipped groups (p = 0.03). Scanning electron microscope evaluations of halothane-dipped samples revealed more homogeneous fills with greater canal replication than untreated gutta-percha. In addition, halothane-treated samples had appreciably less surface porosity than chloroform. Lateral condensation of halothane-treated gutta-percha was judged to be a viable obturation technique.

  1. Preparation of feeding obturators for infants with cleft lip and palate.

    PubMed

    Osuji, O O

    1995-01-01

    Clefts of the lip and palate are the commonest congenital craniofacial malformations in children. Sucking is impaired in infants born with complete clefts of the lip and palate. Feeding obturators improve feeding thereby contributing to weight gain and a thriving state of health, a prerequisite for surgical repair of the defects. A pediatric dentist may be required to fabricate the obturator. A method for constructing the appliance is presented. The severity of the clefts varies so much that stock trays are not always useful for the impression of the infant's maxillary arch. A preliminary impression is taken by introducing a thermoplastic impression material with the index and middle fingers as the tray. A model is produced from which a custom tray is constructed. The final maxillary impression is taken using an irreversible hydrocolloid with the child in an upright position. An obturator is constructed on the stone model by sprinkling soft autopolymerizing acrylic resin on the palate extending well into the mucobuccal fold area. The cured appliance is trimmed and polished prior to insertion.

  2. Anatomic relation between single-incision slings and the obturator vessels

    PubMed Central

    O'Boyle, Amy L.; Chung, Christopher P.

    2017-01-01

    The risk of arterial vascular injury within the retropubic space is a potentially life-threatening complication associated with mid-urethral sling placement for the treatment of female stress urinary incontinence. To determine the relationship between the major blood vessels and a single incision sling, these slings were placed in 12 fresh female cadavers. Following the insertion of each sling, the retropubic space was dissected and sling placement was observed relative to the obturator neurovascular bundle bilaterally. The distance between the most distal aspect of each sling arm, or the point of anchoring, was measured from the most medial aspect of the obturator vessels bilaterally. The mean distance between each sling arm and the medial portion of the obturator vessels was an average of 3.4 cm (range 2.0–6.0 cm) in 24 observations. Placement of the single incision sling may have a lower risk of injuring major vessels within the retropubic space compared to full-length mid-urethral slings.

  3. Inguinal hernia recurrence: Classification and approach

    PubMed Central

    Campanelli, Giampiero; Pettinari, Diego; Cavalli, Marta; Avesani, Ettore Contessini

    2006-01-01

    The authors reviewed the records of 2,468 operations of groin hernia in 2,350 patients, including 277 recurrent hernias updated to January 2005. The data obtained - evaluating technique, results and complications - were used to propose a simple anatomo-clinical classification into three types which could be used to plan the surgical strategy: Type R1: first recurrence ‘high,’ oblique external, reducible hernia with small (<2 cm) defect in non-obese patients, after pure tissue or mesh repairType R2: first recurrence ‘low,’ direct, reducible hernia with small (<2 cm) defect in non-obese patients, after pure tissue or mesh repairType R3: all the other recurrences - including femoral recurrences; recurrent groin hernia with big defect (inguinal eventration); multirecurrent hernias; nonreducible, linked with a controlateral primitive or recurrent hernia; and situations compromised from aggravating factors (for example obesity) or anyway not easily included in R1 or R2, after pure tissue or mesh repair. PMID:21187986

  4. Laparoscopic Repair of Incidentally Found Spigelian Hernia

    PubMed Central

    Nickloes, Todd; Mancini, Greg; Solla, Julio A.

    2011-01-01

    Background and Objectives: A Spigelian hernia is a rare type of hernia that occurs through a defect in the anterior abdominal wall adjacent to the linea semilunaris. Estimation of its incidence has been reported as 0.12% of all abdominal wall hernias. Traditionally, the method of repair has been an open approach. Herein, we discuss a series of laparoscopic repairs. Methods: Case series and review of the literature. Cases: Three patients are presented. All were evaluated and taken to surgery initially for a different disease process, and all were incidentally found to have a spigelian hernia. These patients underwent laparoscopic repair of their hernias; 2 were repaired intraperitoneally and one was repaired totally extraperitoneally. Two patients initially underwent a mesh repair, while the third had an attempted primary repair. Conclusions: There is evidence that supports the use of laparoscopy for both diagnosis and repair of spigelian hernias. There are also reports of successful repairs both primarily and with mesh. In our experience with the preceding 3 patients, we found that laparoscopic repair of incidentally discovered spigelian hernias is a viable option, and we also found that implantation of mesh, when possible, resulted in satisfactory results and no recurrence. PMID:21902949

  5. Detection and comparison of nitric oxide in clinically normal horses and those with naturally acquired small intestinal strangulation obstruction.

    PubMed Central

    Mirza, M H; Oliver, J L; Seahorn, T L; Hosgood, G; Moore, R M

    1999-01-01

    The purpose of this study was to determine whether nitric oxide (NO) is present in clinically normal horses under basal conditions and if it increases secondary to naturally acquired small intestinal strangulation obstruction. Thirty-one horses were used; 20 horses with naturally acquired small intestinal strangulation obstruction and 11 clinically normal horses with no signs of gastrointestinal tract disease. Jugular venous blood, abdominal fluid, and urine were collected for NO quantification. Plasma, abdominal fluid, and urine were stored at -70 degrees C until analyzed for NO using a chemiluminescent method. Biopsy specimens collected from the affected jejunal segment, during anesthesia or after immediately after euthanasia, or from the midjejunum of control horses, were divided into subsections for fixation in zinc formalin and cryopreservation in OCT gel. Nicotinamide adenine dinucleotide phosphate (reduced) (NADPH) diaphorase histochemical stains were performed on cryopreserved tissues and inducible nitric oxide synthase (iNOS) and nitrotyrosine immunohistochemical stains were performed on formalin-fixed, paraffin-embedded tissues. There were significantly greater plasma and abdominal fluid NO concentrations in affected horses as compared with controls, but there were no significant differences between horses for urine NO concentrations. There was a significant decrease in NADPH diaphorase stain in mucosal epithelium, vasculature, and leukocytes, and in submucosal plexi in affected horses compared with control horses. There was a significant increase in iNOS staining in mucosal and submucosal leukocytes and in mucosal leukocyte nitrotyrosine staining of the affected compared with control horses. Endothelial NOS and neuronal NOS are present under basal conditions in the jejunum of horses and probably mediate physiologic or cytoprotective effects. Plasma and abdominal fluid, but not urine, NO concentrations increase subsequent to small intestinal strangulation

  6. 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.

  7. The role of hiatus hernia in GERD.

    PubMed Central

    Kahrilas, P. J.

    1999-01-01

    Increased esophageal acid exposure in gastroesophageal reflux disease has several potential causes, some related primarily to physiological dysfunction of the LES and others related to anatomic distortion of the gastroesophageal junction as occurs with hiatus hernia. One attractive feature of implicating hiatal hernias in the pathogenesis of reflux disease is that, like reflux disease, axial hernias become more common with age and obesity. However, the importance of hiatus hernia is obscured by imprecise definition and an all-or-none conceptualization that has led to wide variation in estimates of prevalence among normal or diseased populations. There are at least three potentially significant radiographic features of a hiatus hernia: axial length during distention, axial length at rest, and competence of the diaphragmatic hiatus. Although any or all of these features may be abnormal in a particular instance of hiatus hernia, each is of different functional significance. Grouping all abnormalities of the gastroesophageal junction as "hiatus hernia" without detailing the specifics of each case defies logic. Mechanistically, the gastroesophageal junction must protect against reflux both in static and dynamic conditions. During abrupt increases in intra-abdominal pressure, the crural diaphragm normally serves as a "second sphincter," and this mechanism is substantially impaired in individuals with a gaping hiatus. Large, non-reducing hernias also impair the process of esophageal emptying, thereby prolonging acid clearance time following a reflux event (especially while in the supine posture). These anatomically-determined functional impairments of the gastroesophageal junction lead to increased esophageal acid exposure. Thus, although hiatus hernia may or may not be an initiating factor at the inception of reflux disease, it clearly can act as a sustaining factor accounting for the frequently observed chronicity of the disease. PMID:10780571

  8. Comparative evaluation of endodontic pressure syringe, insulin syringe, jiffy tube, and local anesthetic syringe in obturation of primary teeth: An in vitro study

    PubMed Central

    Hiremath, Mallayya C.; Srivastava, Pooja

    2016-01-01

    Purpose: The purpose of this in vitro study was to compare four methods of root canal obturation in primary teeth using conventional radiography. Materials and Methods: A total of 96 root canals of primary molars were prepared and obturated with zinc oxide eugenol. Obturation methods compared were endodontic pressure syringe, insulin syringe, jiffy tube, and local anesthetic syringe. The root canal obturations were evaluated by conventional radiography for the length of obturation and presence of voids. The obtained data were analyzed using Chi-square test. Results: The results showed significant differences between the four groups for the length of obturation (P < 0.05). The endodontic pressure syringe showed the best results (98.5% optimal fillings) and jiffy tube showed the poor results (37.5% optimal fillings) for the length of obturation. The insulin syringe (79.2% optimal fillings) and local anesthetic syringe (66.7% optimal fillings) showed acceptable results for the length of root canal obturation. However, minor voids were present in all the four techniques used. Conclusions: Endodontic pressure syringe produced the best results in terms of length of obturation and controlling paste extrusion from the apical foramen. However, insulin syringe and local anesthetic syringe can be used as effective alternative methods. PMID:27433062

  9. Risk factors for early recurrence after inguinal hernia repair

    PubMed Central

    2009-01-01

    Background Family history, male gender and age are significant risk factors for inguinal hernia disease. Family history provides evidence for a genetic trait and could explain early recurrence after inguinal hernia repair despite technical advance at least in a subgroup of patients. This study evaluates if age and family history can be identified as risk factors for early recurrence after primary hernia repair. Methods We performed an observational cohort study for 75 patients having at least two recurrent hernias. The impact of age, gender and family history on the onset of primary hernias, age at first recurrence and recurrence rates was investigated. Results 44% (33/75) of recurrent hernia patients had a family history and primary as well as recurrent hernias occurred significantly earlier in this group (p = 0.04). The older the patients were at onset the earlier they got a recurrent hernia. Smoking could be identified as on additional risk factor for early onset of hernia disease but not for hernia recurrence. Conclusion Our data reveal an increased incidence of family history for recurrent hernia patients when compared with primary hernia patients. Patients with a family history have their primary hernias as well as their recurrence at younger age then patients without a family history. Though recurrent hernia has to be regarded as a disease caused by multiple factors, a family history may be considered as a criterion to identify the risk for recurrence before the primary operation. PMID:20003183

  10. New approaches to managing congenital diaphragmatic hernia.

    PubMed

    Ivascu, Felicia A; Hirschl, Ronald B

    2004-06-01

    A number of new techniques have been studied for managing newborns with congenital diaphragmatic hernia and respiratory insufficiency. Among these have been the techniques of delayed approach to the repair of the diaphragmatic hernia; permissive hypercapnia; nitric oxide and surfactant administration; intratracheal pulmonary ventilation; liquid ventilation; perfluorocarbon-induced lung growth; and lung transplantation. These interventions are at various stages of development and evaluation of effectiveness. All, however, are being explored in the hopes of improving outcome in patients with congenital diaphragmatic hernia who continue to have significant morbidity and mortality in the newborn period.

  11. Colocutaneous Fistula after Open Inguinal Hernia Repair

    PubMed Central

    Kallis, Panayiotis; Koronakis, Nikolaos; Hadjicostas, Panayiotis

    2016-01-01

    The plug-and-patch technique is frequently used for the open repair of inguinal hernias; however, serious complications may arise on rare occasions. We present the case of a 69-year-old patient who presented with a colocutaneous fistula with the sigmoid colon 9 years after the repair of a left sliding inguinal hernia with the plug-and-patch technique. The patient underwent sigmoidectomy and excision of the fistulous track. He was discharged on postoperative day 5 and had an uneventful recovery. Although such complications are reported rarely, the surgeon must be aware of them when deciding upon the method of hernia repair. PMID:27738544

  12. [Spontaneous pulmonary hernia: report of a case].

    PubMed

    Petour Gazitúa, Felipe; Pérez Velásquez, Javiera; Quintanilla Guidobono, Felipe; Chehade, Jeanne Marie

    2015-10-13

    Pulmonary hernia is a protrusion of lung tissue through a defect in the chest wall. Its origin can be congenital or acquired; spontaneous presentation is the least frequent. We report a case of spontaneous intercostal pulmonary hernia with a brief description of the disease. In this case, the patient developed a hematoma in the left hemithorax associated to pain at the base of the left hemithorax after a Valsalva's maneuver. The images obtained by thoracic CT scan revealed the existence of a left intercostal hernia. After radiological diagnosis, surgical treatment of the defect was performed with good results.

  13. Diaphragmatic hernia in Denys-Drash syndrome

    SciTech Connect

    Devriendt, K.; Deloof, E.; Moerman, P.

    1995-05-22

    We report on a newborn infant with male pseudohermaphroditism and glomerular lesions (Denys-Drash syndrome) but without Wilms tumor. A constitutional heterozygous mutation in the WT1 gene ({sup 366} Arg to His) was identified. In addition the child had a large diaphragmatic hernia, so far not described in Denys-Drash syndrome. The expression of the WT1 gene in pleural and abdominal mesothelium and the occurrence of diaphragmatic hernia in transgenic mice with a homozygous WT1 deletion strongly suggests that the diphragmatic hernia in this patient is part of the malformation pattern caused by WT1 mutations. 21 refs., 4 figs.

  14. Sports Hernia/Athletic Pubalgia

    PubMed Central

    Larson, Christopher M.

    2014-01-01

    Context: Sports hernia/athletic pubalgia has received increasing attention as a source of disability and time lost from athletics. Studies are limited, however, lacking consistent objective criteria for making the diagnosis and assessing outcomes. Evidence Acquisition: PubMed database through January 2013 and hand searches of the reference lists of pertinent articles. Study Design: Review article. Level of Evidence: Level 5. Results: Nonsurgical outcomes have not been well reported. Various surgical approaches have return-to–athletic activity rates of >80% regardless of the approach. The variety of procedures and lack of outcomes measures in these studies make it difficult to compare one surgical approach to another. There is increasing evidence that there is an association between range of motion–limiting hip disorders (femoroacetabular impingement) and sports hernia/athletic pubalgia in a subset of athletes. This has added increased complexity to the decision-making process regarding treatment. Conclusion: An association between femoroacetabular impingement and athletic pubalgia has been recognized, with better outcomes reported when both are managed concurrently or in a staged manner. PMID:24587864

  15. Obstructive Uropathy Secondary to Uretero-inguinal Hernia

    PubMed Central

    Hong, Lih En; Tan, Chrismin; Li, Jordan

    2015-01-01

    Uretero-inguinal hernia in patients with native kidneys is rare. We report a case of an 84-year-old man who was diagnosed with obstructive uropathy secondary to uretero-inguinal hernia, with no past history of herniorrhaphy or congenital genitourinary malformation. Uretero-inguinal hernias are predominantly indirect inguinal hernias and may be paraperitoneal or extraperitoneal. Computed tomography (CT) is a non-invasive diagnostic tool for uretero-inguinal hernia. Herniorrhaphy is indicated in all cases of uretero-inguinal hernia to prevent obstructive uropathy. PMID:26180656

  16. Single incision endoscopic surgery for lumbar hernia.

    PubMed

    Kawaguchi, Masahiko; Ishikawa, Norihiko; Shimizu, Satsuki; Shin, Hisato; Matsunoki, Aika; Watanabe, Go

    2011-01-01

    Single Incision Endoscopic Surgery (SIES) has emerged as a less invasive surgery among laparoscopic surgeries, and this approach for incisional hernia was reported recently. This is the first report of SIES for an incisional lumbar hernia. A 66-year-old Japanese woman was referred to our institution because of a left flank hernia that developed after left iliac crest bone harvesting. A 20-mm incision was created on the left side of the umbilicus and all three trocars (12, 5, and 5 mm) were inserted into the incision. The hernial defect was 14 × 9 cm and was repaired with intraperitoneal onlay mesh and a prosthetic graft. The postoperative course was uneventful. SIES for lumbar hernia offers a safe and effective outcome equivalent compared to laparoscopic surgery. In addition, SIES is less invasive and has a cosmetic benefit.

  17. Hiatal hernia squeezing the heart to flutter.

    PubMed

    Patel, Arpan; Shah, Rushikesh; Nadavaram, Sravanthi; Aggarwal, Aakash

    2014-04-01

    An 80-year-old woman presented to the emergency department with failure to thrive and weakness for 14 days. Medical history was significant for polio. On admission her electrocardiogram showed atrial flutter, and cardiac enzymes were elevated. Echocardiogram revealed a high pulmonary artery pressure, but no other wall motion abnormalities or valvulopathies. Chest x-ray showed a large lucency likely representing a diaphragmatic hernia. Computed tomographic scan confirmed the hernia. Our patient remained in atrial flutter despite rate control, and thereafter surgery was consulted to evaluate the patient. She underwent hernia repair. After surgery, the patient was taken off rate control and monitored for 72 hours; she did not have any episode of atrial flutter and was discharged with follow up in a week showing no arrhythmia. Her flutter was caused directly by the mechanical effect of the large hiatal hernia pressing against her heart, as the flutter resolved after the operation.

  18. Gallstone ileus in an 'asymptomatic' parastomal hernia.

    PubMed

    Jayamanne, H; Brown, J; Stephenson, B M

    2016-09-01

    Parastomal hernias are common and often asymptomatic. We report the first known case in which later, acute symptoms developed owing to gallstone ileus in a sac containing both omentum and small bowel. Urgent computed tomography established the diagnosis.

  19. [Treatment of paracolostomic hernias using polypropylene mesh].

    PubMed

    Grigoriuk, A A; Ishchenko, V N; Matveev, A V; Kovalev, V A; Krasnobaev, A E; Stuzhin, S A

    2015-01-01

    It was analyzed the results of treatment of 23 patients with large paracolostomic hernias. Twenty patients underwent colostomy suturing and hernial ring Onlay-plasty with polypropylene mesh without tension. Onlay-plasty of hernial ring with own tissues and polypropylene mesh and colostomy reconstruction outside of implant were performed in 3 patients. Onlay-alloplasty with polypropylene mesh "PROLENE" is effective method of treatment of postoperative paracolostomic ventral hernias with colostomy closing as well as with its reconstruction outside of implant.

  20. Surgical Treatment of Paraesophageal Hernias: A Review.

    PubMed

    Andolfi, Ciro; Jalilvand, Anahita; Plana, Alejandro; Fisichella, P Marco

    2016-10-01

    The management of paraesophageal hernia (PEH) can be challenging due to the lack of consensus regarding indications and principles of operative treatment. In addition, data about the pathophysiology of the hernias are scant. Therefore, the goal of this review is to shed light and describe the classification, pathophysiology, clinical presentation, and indications for treatment of PEHs, and provide an overview of the surgical management and a description of the technical principles of the repair.

  1. Apical extrusion of thermoplasticized obturating material in canals instrumented with Profile 0.06 or Profile GT.

    PubMed

    Robinson, Mark J; McDonald, N J; Mullally, Patrick J

    2004-06-01

    The purpose of this in vitro study was to compare the extrusion of thermoplacticized gutta-percha in teeth instrumented with Profile 0.06 or Profile GT, and obturated with Thermafil Plus and Thermafil GT, respectively. A total of 120, extracted, human maxillary central incisors were divided into four equal groups. Group 1 was instrumented with Profile 0.06 and obturated with Thermafil Plus. Group 2 was instrumented with Profile 0.06 and obturated using warm vertical condensation (negative control). Group 3 was instrumented with Profile GT and obturated with Thermafil GT. Group 4 was instrumented with Profile GT and obturated like Group 2 (negative control). Extrusion was graded as present or absent. Results found 9 of 30 extruded for group 1, 1 of 30 for group 2, 15 of 30 for group 3, and 2 of 30 for group 4. The results suggest that, in vitro, Thermafil GT may be more prone to extruding gutta-percha past the apical foramen than Thermafil Plus.

  2. Manual strangulation: experimental approach to the genesis of hyoid bone fractures.

    PubMed

    Lebreton-Chakour, Catherine; Godio-Raboutet, Yves; Torrents, Romain; Chaumoitre, Kathia; Boval, Catherine; Bartoli, Christophe; Adalian, Pascal; Piercecchi-Marti, Marie-Dominique; Thollon, Lionel

    2013-05-10

    Discovery of a fracture of the hyoid bone during forensic autopsy is a feature that raises suspicions of constriction of the neck. Studies have shown the influence of gender and build of the individual on the morphology of this bone. Our aims were to confirm these findings and to develop an experimental protocol for simulating manual strangulation in order to determine the force required to fracture the hyoid bone and the influence of anthropometric parameters on this force. A total of 77 intact hyoid bones were obtained, scanned, modeled, measured and embedded in resin. Using a hydraulic press, we applied force to the distal extremity of the greater horn. The relationships between the parameters of sex, weight and height of the subject, anteroposterior length of the hyoid, width between the greater horns, angle, fusion of the greater horns and force applied were analyzed. Our study confirmed sexual dimorphism, shown by greater length in males (>37.8 mm) than in females, and a larger angle in females (a shorter bone with a width>43.7 mm and an angle>31°01). The study confirmed the positive correlation between the length of the hyoid and the weight and height of the subject (p<0.05). Sixty-seven of the 77 hyoid bones fractured during the experiment (87% fracture rate). Of the fractures, 48% occurred at the junction between the body and the greater horns, 49% in the greater horns (mean distance from the distal extremity of the horn 17.33±4.37 mm), and 3% in the median part of the body. No significant association was found between gender and type of fracture, or between fusion or non-fusion of the horn (p>0.05). Fused bones were not more susceptible to fracture than non-fused bones. Fracture occurred at a mean force of 30.55 N (±18.189). Multiple linear regression showed a significant negative correlation between force required for fracture and age, weight and height of the subject, anteroposterior length and angle. The younger the individual, the slighter their

  3. Umbilical Hernia Repair: Analysis After 934 Procedures.

    PubMed

    Porrero, José L; Cano-Valderrama, Oscar; Marcos, Alberto; Bonachia, Oscar; Ramos, Beatriz; Alcaide, Benito; Villar, Sol; Sánchez-Cabezudo, Carlos; Quirós, Esther; Alonso, María T; Castillo, María J

    2015-09-01

    There is a lack of consensus about the surgical management of umbilical hernias. The aim of this study is to analyze the medium-term results of 934 umbilical hernia repairs. In this study, 934 patients with an umbilical hernia underwent surgery between 2004 and 2010, 599 (64.1%) of which were evaluated at least one year after the surgery. Complications, recurrence, and the reoperation rate were analyzed. Complications were observed in 5.7 per cent of the patients. With a mean follow-up time of 35.5 months, recurrence and reoperation rates were 3.8 per cent and 4.7 per cent, respectively. A higher percentage of female patients (60.9 % vs 29 %, P = 0.001) and a longer follow-up time (47.4 vs 35 months, P = 0.037) were observed in patients who developed a recurrence. No significant differences were observed between complications and the reoperation rate in patients who underwent Ventralex(®) preperitoneal mesh reinforcement and suture repair; however, a trend toward a higher recurrence rate was observed in patients with suture repair (6.5 % vs 3.2 %, P = 0.082). Suture repair had lower recurrence and reoperation rates in patients with umbilical hernias less than 1 cm. Suture repair is an appropriate procedure for small umbilical hernias; however, for larger umbilical hernias, mesh reinforcement should be considered.

  4. Laparoscopic repair of recurrent groin hernias.

    PubMed

    Felix, E L; Michas, C; McKnight, R L

    1994-06-01

    Between November 1991 and May 1993, 54 recurrent groin hernias were laparoscopically repaired in 50 patients. Forty-eight were men and two were women. Forty-six recurrent hernias were unilateral and four bilateral. Twenty-five were direct, 19 indirect, 10 pantaloon, and two had a femoral component. In only 10 patients was the contralateral side normal. In 27 patients, the other side had been previously repaired, and in 13 they had a new contralateral hernia. A transabdominal preperitoneal technique was used to dissect and repair the entire floor in all patients. A single sheet of polypropylene mesh was used in the repair of the women patients, and a double-buttress technique with the first sheet slitted for the cord was used for the men. Patients were examined every 3 months for the first year and at 6-month intervals thereafter. Follow-up ranged from 1 to 18 months with a mean of 8 months. No patient was lost to follow-up, and no recurrence was observed. Patients returned to normal activity in an average of 1 week. Seroma, which resolved spontaneously, was the most common complication. The overall short-term results suggested that a laparoscopic mesh buttressed repair of recurrent groin hernias is technically feasible and can eliminate early rerecurrence of the hernia so commonly seen after repair of recurrent hernias.

  5. Hiatal hernia repair with biologic mesh reinforcement reduces recurrence rate in small hiatal hernias.

    PubMed

    Schmidt, E; Shaligram, A; Reynoso, J F; Kothari, V; Oleynikov, D

    2014-01-01

    The utility of mesh reinforcement for small hiatal hernia found especially during antireflux surgery is unknown. Initial reports for the use of biological mesh for crural reinforcement during repair for defects greater than 5 cm have been shown to decrease recurrence rates. This study compares patients with small hiatal hernias who underwent onlay biologic mesh buttress repair versus those with suture cruroplasty alone. This is a single-institution retrospective review of all patients undergoing repair of hiatal hernia measuring 1-5 cm between 2002 and 2009. The patients were evaluated based on surgical repair: one group undergoing crural reinforcement with onlay biologic mesh and other group with suture cruroplasty only. Seventy patients with hiatal hernia measuring 1-5 cm were identified. Thirty-eight patients had hernia repair with biologic mesh, and 32 patients had repair with suture cruroplasty only. Recurrence rate at 1 year was 16% (5/32) in patients who had suture cruroplasty only and 0% (0/38) in the group with crural reinforcement with absorbable mesh (statistically significant, P = 0.017). Suture cruroplasty alone appears to be inadequate for hiatal hernias measuring 1-5 cm with significant recurrence rate and failure of antireflux surgery. Crural reinforcement with absorbable mesh may reduce hiatal hernia recurrence rate in small hiatal hernias.

  6. Comparison of ProTaper and Mtwo retreatment systems in the removal of resin-based root canal obturation materials during retreatment.

    PubMed

    Iriboz, Emre; Sazak Öveçoğlu, Hesna

    2014-04-01

    To evaluate the effectiveness of the ProTaper and Mtwo retreatment systems for removal of resin-based obturation techniques during retreatment. A total of 160 maxillary anterior teeth were enlarged to size 30 using ProTaper and Mtwo rotary instruments. Teeth were randomly divided into eight groups. Resilon + Epiphany, gutta-percha + Epiphany, gutta-percha + AH Plus and gutta-percha + Kerr Pulp Canal Sealer (PCS) combinations were used for obturation. ProTaper and Mtwo retreatment files were used for removal of root canal treatments. After clearing the roots, the teeth were split vertically into halves, and the cleanliness of the canal walls was determined by scanning electron microscopy. Specimens obturated with gutta-percha and Kerr PCS displayed significantly more remnant obturation material than did specimens filled with resin-based obturation materials. Teeth prepared with Mtwo instruments contained significantly more remnant filling material than did teeth prepared with ProTaper. ProTaper files were significantly faster than Mtwo instruments in terms of the mean time of retreatment and time required to reach working length. The Resilon + Epiphany and AH Plus + gutta-percha obturation materials were removed more easily than were the Epiphany + gutta-percha and Kerr PCS + gutta-percha obturation materials. Although ProTaper retreatment files worked faster than did Mtwo retreatment files in terms of removing root canal obturation materials, both retreatment systems are effective, reliable and fast.

  7. A peculiar variety of indirect inguinal hernia (juxtacordal indirect inguinal hernia)

    PubMed Central

    Alkhateeb, Harith M.; Aljanabi, Thaer J.

    2015-01-01

    Background Indirect inguinal hernias are usually congenital, forming a sac in the core of the spermatic cord covered by the internal spermatic, cremasteric, and external spermatic fasciae1−3. Direct inguinal hernias are acquired; the sac lies beside/behind the cord1−3. A rare third type is a combination of indirect and direct sacs on both sides of inferior epigastric vessels1−3. We describe a rare fourth type, juxtacordal indirect oblique inguinal hernia (Fig. 1), in which the sac emerges through a weakness in the deep inguinal ring, lateral to inferior epigastric vessels, and passes into the inguinal canal beside and in contact with the cord but outside of its covering fasciae. Objective Describes a very rare variety of inguinal hernia. Design Case reports. Setting Tikrit Teaching Hospital/Salahuddin/Iraq. Participants: and presentation The first case; a 5-year-old male with right inguinal hernia, the second case; a 25-year-old man with right inguinal hernia, the third case; a 60-year-old man with right inguinal hernia. Interventions Surgery has been done electively for all. Results and discussion Because the sac emerges through the deep inguinal ring and passes through the inguinal canal, it is an indirect type and because it passes beside the spermatic cord we call it juxtacordal hernia. Because of the thick extraperitoneal fat layer over the sac, we think this hernia is acquired. Conclusions Knowing this type of hernia might reduce the risk of inferior epigastric vessels injury and lower the rate of recurrence. PMID:26052435

  8. Quality of root canal fillings using three gutta-percha obturation techniques

    PubMed Central

    Ho, Edith Siu Shan; Chang, Jeffrey Wen Wei

    2016-01-01

    Objectives The goal of this study was to compare the density of gutta-percha root fillings obturated with the following techniques: cold lateral (CL) compaction, ultrasonic lateral (UL) compaction, and warm vertical (WV) compaction. Materials and Methods Thirty-three extracted mandibular first molars, with two separate mesial canals in each, were selected. After instrumentation, the canals were stratified into three groups based on canal length and curvature, and underwent obturation with one of the techniques. No sealer was used in order to avoid masking any voids. The teeth were imaged pre- and post-obturation using micro-computed tomography. The reconstructed three-dimensional images were analyzed volumetrically to determine the amount of gutta-percha present in every 2 mm segment of the canal. P values < 0.05 were considered to indicate statistical significance. Results The overall mean volume fraction of gutta-percha was 68.51 ± 6.75% for CL, 86.56 ± 5.00% for UL, and 88.91 ± 5.16% for WV. Significant differences were found between CL and UL and between CL and WV (p < 0.05), but not between UL and WV (p = 0.526). The gutta-percha density of the roots treated with WV and UL increased towards the coronal aspect, but this trend was not noted in the CL group. Conclusions WV compaction and UL compaction produced a significantly denser gutta-percha root filling than CL compaction. The density of gutta-percha was observed to increase towards the coronal aspect when the former two techniques were used. PMID:26877987

  9. Comparing the Apical Microleakage of Lateral Condensation and Chloroform Dip Techniques with a New Obturation Method

    PubMed Central

    Saatchi, Masoud; Barekatain, Behnaz; Behzadian, Masoumeh

    2011-01-01

    Background: The final objective of root canal therapy is to create a hermetic seal along the length of the root canal system. For this purpose, many methods and materials have been introduced. The purpose of this study was to compare the apical microleakage in a new obturation technique (true-tug-back) with two other obturation techniques (lateral condensation and chloroform dip technique). Methods: In this in vitro study 102 single canal teeth were selected. The crowns were removed, and the canals were prepared using step-back technique. The master apical file was K-file #40. The teeth were divided into 3 experimental groups of 32 teeth. First group were obturated with lateral condensation technique and second group with chloroform dip technique and the third group with true-tug-back technique. Six teeth were used as control group. The teeth were placed in incubator at 100% humidity and 37°c for three days. The roots of the teeth were coated with two layers of nail varnish except for the apical 2 millimeter. Teeth were placed in Methylene blue 2% for one week. The teeth were sectioned vertically and the depth of maximum dye penetration for each tooth was recorded by stereomicroscope. Data were analyzed using ANOVA and Dunkan test. Results: The mean liner dye penetration differences between lateral condensation group (6.88 ± 4.06 mm) and chloroform dip technique group (7.16 ± 3.37 mm) were not statistically significant (P = 0.719). The differences between true-tug-back group (3.15 ± 0.52 mm) and two other groups were statistically significant (P < 0.001). Conclusion: The results of this study showed that the true-tug-back technique can improve apical seal. Further studies are needed for this purpose. PMID:22132011

  10. Effect of gravity and capillarity on human saliva penetration in coronally unsealed obturated root canals

    PubMed Central

    Karamifar, Kasra; Khayat, Akbar; Mogharrabi, Sara; Rajaei, Yasaman; Saghiri, Mohammad Ali

    2012-01-01

    Aim The purpose of this study was to evaluate the effect of gravity and capillarity on penetration of human salivary bacteria into the entire length of obturated root canals, and to demonstrate the dye penetration configuration. Materials and methods Fifty single-rooted premolars were decoronated, prepared to a standardized length of 15 mm, instrumented, and randomly divided into two groups (A and B) of 25 teeth each. Each group consisted of experimental (15 samples) and negative and positive controls (five samples each). The experimental groups were obturated with gutta-percha and root canal sealer. The positive control groups were obturated with a single cone of gutta-percha and root canal sealer. The outer surfaces (except for the apical 2 mm) were covered with two layers of nail varnish. An apparatus containing Brain Heart Infusion broth was designed, in which the teeth were placed. The samples in Group A were placed upside down, while Group B was placed normally. The coronal portions of the samples were placed in contact with fresh saliva. The number of days required for bacteria to penetrate the entire length of canals was determined. The samples were then immersed in India ink to determine the dye penetration configuration. Data were analyzed using Student’s t-test. Results The extent of dye penetration was significantly greater in Group B compared to Group A, and they were in a pattern rather than linear form. Conclusions Gravity and capillarity insignificantly affected bacterial leakage. Although gravity and capillarity did not affect bacterial penetration when applied to the coronal access of endodontically treated teeth, it seems that they can promote penetration of India ink into the canal after the bacterial test on the same tooth. PMID:23960545

  11. Evaluation of three instrumentation techniques at the precision of apical stop and apical sealing of obturation

    PubMed Central

    GENÇ, Özgür; ALAÇAM, Tayfun; KAYAOGLU, Guven

    2011-01-01

    Objective The aim of this study was to investigate the ability of two NiTi rotary apical preparation techniques used with an electronic apex locator-integrated endodontic motor and a manual technique to create an apical stop at a predetermined level (0.5 mm short of the apical foramen) in teeth with disrupted apical constriction, and to evaluate microleakage following obturation in such prepared teeth. Material and Methods: 85 intact human mandibular permanent incisors with single root canal were accessed and the apical constriction was disrupted using a #25 K-file. The teeth were embedded in alginate and instrumented to #40 using rotary Lightspeed or S-Apex techniques or stainless-steel K-files. Distance between the apical foramen and the created apical stop was measured to an accuracy of 0.01 mm. In another set of instrumented teeth, root canals were obturated using gutta-percha and sealer, and leakage was tested at 1 week and 3 months using a fluid filtration device. Results All techniques performed slightly short of the predetermined level. Closest preparation to the predetermined level was with the manual technique and the farthest was with S-Apex. A significant difference was found between the performances of these two techniques (p<0.05). Lightspeed ranked in between. Leakage was similar for all techniques at either period. However, all groups leaked significantly more at 3 months compared to 1 week (p<0.05). Conclusions Despite statistically significant differences found among the techniques, deviations from the predetermined level were small and clinically acceptable for all techniques. Leakage following obturation was comparable in all groups. PMID:21655774

  12. Fluid-transport evaluation of lateral condensation, ProTaper gutta-percha and warm vertical condensation obturation techniques.

    PubMed

    Mahera, Fani; Economides, Nikolaos; Gogos, Christos; Beltes, Panagiotis

    2009-12-01

    The purpose of this study was to compare the microleakage of four obturation techniques (lateral condensation, lateral condensation of ProTaper Gutta-percha, single ProTaper Gutta-percha and warm vertical condensation) over a 3-month period. A fluid-transport model was used to measure microleakage. Sixty human-extracted teeth, divided into four groups, were prepared with ProTaper rotary instruments before the root canals were filled by one of the four examined techniques. All groups were obturated using Sultan as a root canal sealer. Microleakage was measured 7 days, 1 month and 3 months after the procedures. There were no statistically significant differences between the four groups at any of examination points (P > 0.05). The leakage was increased in all obturation techniques over the 3-month period.

  13. Which mesh for hernia repair?

    PubMed Central

    Brown, CN; Finch, JG

    2010-01-01

    INTRODUCTION The concept of using a mesh to repair hernias was introduced over 50 years ago. Mesh repair is now standard in most countries and widely accepted as superior to primary suture repair. As a result, there has been a rapid growth in the variety of meshes available and choosing the appropriate one can be difficult. This article outlines the general properties of meshes and factors to be considered when selecting one. MATERIALS AND METHODS We performed a search of the medical literature from 1950 to 1 May 2009, as indexed by Medline, using the PubMed search engine (). To capture all potentially relevant articles with the highest degree of sensitivity, the search terms were intentionally broad. We used the following terms: ‘mesh, pore size, strength, recurrence, complications, lightweight, properties’. We also hand-searched the bibliographies of relevant articles and product literature to identify additional pertinent reports. RESULTS AND CONCLUSIONS The most important properties of meshes were found to be the type of filament, tensile strength and porosity. These determine the weight of the mesh and its biocompatibility. The tensile strength required is much less than originally presumed and light-weight meshes are thought to be superior due to their increased flexibility and reduction in discomfort. Large pores are also associated with a reduced risk of infection and shrinkage. For meshes placed in the peritoneal cavity, consideration should also be given to the risk of adhesion formation. A variety of composite meshes have been promoted to address this, but none appears superior to the others. Finally, biomaterials such as acellular dermis have a place for use in infected fields but have yet to prove their worth in routine hernia repair. PMID:20501011

  14. Modified functional obturator for the consideration of facial growth in the mucoepidermoid carcinoma pediatric patient.

    PubMed

    Kim, Soung Min; Park, Min Woo; Cho, Young Ah; Myoung, Hoon; Lee, Jong Ho; Lee, Suk Keun

    2015-10-01

    Mucoepidermoid carcinoma (MEC) is a common salivary gland tumor in a adults but is very rare in pediatric patients. The standard treatment of MEC is en bloc resection with wide safety margins and subsequent reconstruction of the jaw, but few surgeons or pediatric specialists have experience with this procedure. An 11-year-old boy received a hemi-maxillectomy with subsequent application of the modified functional obturator (MFO) by the functional matrix concept of Moss. And the patient's face showed normal growth pattern. The purpose of this report is to demonstrate the novel concept of pediatric maxillary reconstruction using MFO for the consideration of facial growth.

  15. Interim obturator in an infant with Treacher Collins syndrome: Review and chairside modification in impression making

    PubMed Central

    Bhandari, Sudhir; Aras, Meena; Bakshi, Sonika

    2011-01-01

    Treacher Collins syndrome has been described as a syndrome involving 1st and 2nd branchial arches, affecting various organs in the craniofacial region. Affected infants report with nasal regurgitation and minimal dietary intake due to cleft palate, consequently show delayed and retarded growth. The situation is further complicated when the repair of the palatal defect is postponed due to delayed milestones. At this juncture, it is of paramount importance to intervene prosthetically and close the defect with the aid of an interim obturator. Herein we describe a simple, yet successful, chairside approach to make an impression of an infant without the aid of any kind of anesthesia. PMID:22346164

  16. A comparative evaluation of gutta-percha filled areas in curved root canals obturated with different techniques.

    PubMed

    Schäfer, Edgar; Nelius, Birthe; Bürklein, Sebastian

    2012-02-01

    The aim of this study was to compare different obturation techniques in severely curved canals in terms of the percentage of gutta-percha filled area and voids. The obturation times and the incidence of extrusion of filling material were also compared. Curved root canals (curvature, 25-35°) of 48 extracted human teeth were enlarged with Mtwo rotary NiTi instruments and obturated as follows: Group A: 0.04/35 matched-single-cone; Group B: cold lateral compaction with 0.04/35 gutta-percha master cone; Group C: warm vertical compaction; Group D: lateral compaction with standardized gutta-percha master cone. In all groups AHPlus was used as sealer. The teeth were sectioned horizontally at 2, 3, 4, 6 and 8 mm from the apex. The total area of each canal segment was measured and the areas of gutta-percha, sealer and voids were converted to percentages of the total area. Data were subjected to the Kruskal-Wallis and post hoc Dunn test. Obturation times were compared using ANOVA and post hoc Student-Newman-Keuls test. The matched-single-cone obturation (group A) was significantly the fastest method while warm vertical compaction (group C) required significantly more time than all other techniques (p < 0.05). No significant differences were obtained between the groups in terms of percentage of voids at any level (p > 0.05). At all levels, groups B, C, and D produced significantly higher gutta-percha filled areas (p < 0.05) and lower sealer-filled areas (p < 0.05) than group A. No significant differences were found between groups B, C, and D (p > 0.05) regarding gutta-percha and sealer-filled areas. Within the limitations of the in vitro study, it can be concluded that lateral compaction of greater taper gutta-percha cones is a fast and efficient method for obturation of curved canals.

  17. Life-threatening Petersen's hernia following open Beger's procedure

    PubMed Central

    Goh, Yan Li; Haworth, Alexander; Wilson, Jeremy; Magee, Conor J.

    2016-01-01

    Petersen's hernia (an internal hernia between the transverse mesocolon and Roux limb following Roux-en-Y reconstruction) is well described following laparoscopic gastric bypass surgery. We describe a Petersen-type hernia in a patient who had undergone complex open upper gastrointestinal surgery for chronic pancreatitis. PMID:26994105

  18. Simplified design and precautionary measures in fabrication of a feeding obturator for a newborn with cleft lip and palate.

    PubMed

    Dubey, Alok; Mujoo, Sheetal; Khandelwal, Vishal; Nayak, Prathibha Anand

    2013-06-16

    The immediate problem to be addressed in a new born with cleft lip and palate is the interference of feeding. Here we present a case of cleft lip and palate for which a feeding obturator was made to facilitate feeding till the defect could be surgically repaired. The design was modified by placing orthodontic wire on the acrylic plate for attaching the ties of mouth mask. Different precautionary measures undertaken while making impression for infant have also been described. Feeding appliance improved the sucking ability of the infant. The attachment of mouth-mask ties help in easy retrieval of the obturator intraorally in case of airway obstruction.

  19. Simplified design and precautionary measures in fabrication of a feeding obturator for a newborn with cleft lip and palate

    PubMed Central

    Dubey, Alok; Mujoo, Sheetal; Khandelwal, Vishal; Nayak, Prathibha Anand

    2013-01-01

    The immediate problem to be addressed in a new born with cleft lip and palate is the interference of feeding. Here we present a case of cleft lip and palate for which a feeding obturator was made to facilitate feeding till the defect could be surgically repaired. The design was modified by placing orthodontic wire on the acrylic plate for attaching the ties of mouth mask. Different precautionary measures undertaken while making impression for infant have also been described. Feeding appliance improved the sucking ability of the infant. The attachment of mouth-mask ties help in easy retrieval of the obturator intraorally in case of airway obstruction. PMID:23774712

  20. Laparoscopic urethrolysis followed by trans-obturator tape sling insertion for long standing voiding dysfunction after Burch colposuspension.

    PubMed

    Ismail, Sharif I M F

    2014-04-01

    This case report describes laparoscopic urethrolysis followed by trans-obturator tape sling insertion for voiding dysfunction after colposuspension. A 50-year-old patient presented with predominant stress incontinence of urine 14 after Burch colposuspension. There was no anterior vaginal wall prolapse on examination and urodynamic assessment confirmed voiding dysfunction in the absence of urodynamic stress incontinence. Clean intermittent self-catheterisation was tried, but failed to improve the patient's symptoms. Laparoscopic urethrolysis was carried out, leading to the relief of voiding dysfunction, but was followed by recurrence of stress incontinence. A trans-obturator tape sling was subsequently inserted with significant improvement in stress incontinence and the patient was discharged.

  1. Monoblock obturation technique for non-vital immature permanent maxillary incisors using mineral trioxide aggregate: results from case series.

    PubMed

    Iqbal, Zahid; Qureshi, Abdul Hakeem

    2014-01-01

    Ten patients presented with non-vital immature teeth for root canal treatment. In all these cases the pre-operative clinical examination revealed apical periodontitis with a buccal sinus tract of endodontic origin. These cases were treated by a mineral trioxide aggregate (MTA) monoblock obturation technique. Follow-up evaluations were performed at 1 - 2 years after treatment. Eight out of 10 cases were associated with periradicular healing at follow-up evaluation. Mineral trioxide aggregate Monoblock obturation technique appears to be a valid material to obtain periradicular healing in teeth with open apices and necrotic pulps.

  2. Mesh Inguinal Hernia Repair and Appendectomy in the Treatment of Amyand's Hernia with Non-Inflamed Appendices

    PubMed Central

    Kose, Emin; Sisik, Abdullah

    2017-01-01

    Amyand's hernia is defined as protrusion of the vermiform appendix in an inguinal hernia sac. It is a rare entity with variable clinical presentation from normal vermiform appendix to abscess formation due to perforation of acute appendicitis. Although surgical treatment includes appendectomy and hernia repair, appendectomy in the absence of an inflamed appendix and use of a mesh in cases of appendectomy remain to be controversial. The aim of this study was to review the experience of mesh inguinal hernia repair plus appendectomy performed for Amyand's hernia with noninflamed appendices. There were five male patients with a mean age of 42.4 ± 16.1 years in this retrospective study in which Amyand's hernia was treated with mesh inguinal hernia repair plus appendectomy for noninflamed appendices. Patients with acute appendicitis and perforated vermiform appendix were excluded. There were four right sided and one bilateral inguinal hernia. Postoperative courses were uneventful. During the follow-up period (14.0 ± 7.7 months), there was no inguinal hernia recurrence. Mesh inguinal hernia repair with appendectomy can be performed for Amyand's hernia in the absence of acute appendicitis. However, presence of fibrous connections between the vermiform appendix and the surrounding hernia sac may be regarded as a parameter to perform appendectomy. PMID:28194430

  3. Hernia

    MedlinePlus

    ... lifting heavy objects. In time, the most common complaint is a bump that is sore and growing. ... ADAM Health Solutions. About MedlinePlus Site Map FAQs Customer Support Get email updates Subscribe to RSS Follow ...

  4. Hernias

    MedlinePlus

    ... and exercise program if you think you are overweight or obese. Make fruits, veggies, and whole grains ... to lift something that's heavy, bend from your knees, not at your waist, or don't lift ...

  5. Hernias

    MedlinePlus

    ... heavy objects diarrhea or constipation persistent coughing or sneezing pregnancy These types of strain on their own ... a persistent cough from a cold or you sneeze a lot because of allergies , see your doctor ...

  6. Pulsed radiofrequency treatment of articular branches of femoral and obturator nerves for chronic hip pain

    PubMed Central

    Chye, Cien-Leong; Liang, Cheng-Loong; Lu, Kang; Chen, Ya-Wen; Liliang, Po-Chou

    2015-01-01

    Purpose Chronic hip pain is a common symptom experienced by many people. Often, surgery is not an option for patients with multiple comorbidities, and conventional drugs either have many side effects or are ineffective. Pulsed radiofrequency (PRF) is a new method in the treatment of pain. We attempt to compare the efficacy of PRF relative to conservative management for chronic hip pain. RPatients and methods Between August 2011 and July 2013, 29 patients with chronic hip pain were divided into two groups (PRF and conservative treatment) according to consent or refusal to undergo PRF procedure. Fifteen patients received PRF of the articular branches of the femoral and obturator nerves, and 14 patients received conservative treatment. Visual analog scale (VAS), Oxford hip scores (OHS), and pain medications were used for outcome measurement before treatment and at 1 week, 4 weeks, and 12 weeks after treatment. Results At 1 week, 4 weeks, and 12 weeks after treatment initiation, improvements in VAS were significantly greater with PRF. Improvements in OHS were significantly greater in the PRF group at 1 week, 4 weeks, and 12 weeks. Patients in the PRF group also used less pain medications. Eight subjects in the conservative treatment group switched to the PRF group after 12 weeks, and six of them had >50% improvement. Conclusion When compared with conservative treatment, PRF of the articular branches of the femoral and obturator nerves offers greater pain relief for chronic hip pain and can augment physical functioning. PMID:25834413

  7. Long-Term bacterial leakage along obturated roots restored with temporary and adhesive fillings.

    PubMed

    Barthel, C R; Zimmer, S; Wussogk, R; Roulet, J F

    2001-09-01

    The aim of this study was to examine whether obturated roots combined with several adhesive and temporary filling materials can be bypassed by bacteria. Standardized cavities were coronally prepared into 130 straight roots mimicking clinical access cavities. After obturation the roots were assigned to six test and three control groups and coronally sealed with either Clearfil, CoreRestore, IRM, Ketac Fil, or a combination of IRM/wax or Ketac Fil/wax. The roots were then fixed between a top and a bottom chamber each. The top chamber contained soy broth with 108 Staphylococcus epidermidis colony-forming units/ml, and the bottom chamber contained sterile soy broth. For 1 yr the mounts were checked on a regular basis for turbidity in their bottom chambers indicating bacterial growth. After 1 yr only three samples from the CoreRestore group and two samples from the Clearfil group resisted leakage. At termination there was no significant difference in number of leaking samples among the groups. At the beginning of the experiment IRM performed worst. Between months 5 and 10 Clearfil showed the least leaking samples; for some months this was statistically significant compared with IRM or Ketac Fil.

  8. A assessment of the plastic Thermafil obturation technique. Part 1. Radiographic evaluation of adaptation and placement.

    PubMed

    Gutmann, J L; Saunders, W P; Saunders, E M; Nguyen, L

    1993-05-01

    Adaptation and placement of alpha-phase gutta-percha delivered with a plastic core-carrier, Thermafil, was compared to the lateral condensation of gutta-percha in a specific tooth model. Fifty-one mandibular molar roots with separate canals, patent canal orifices and curvatures greater than 15 degrees were cleaned and shaped with K-files and 2.5% sodium hypochlorite to a size 30 at the apex, and flared with Hedstrom files to create a continuously tapering funnel preparation. Canals were randomly obturated with Sealapex root canal sealer and either alpha-phase gutta-percha on a plastic Thermafil carrier, or standard beta-phase gutta-percha with lateral condensation. Roots were radiographed from the proximal and evaluated by three examiners, based on established criteria for overall material adaptation, apical adaptation, and filling material extrusion. Thermafil provided a statistically significant better overall canal obturation (P < 0.001), while, in the apical third, both techniques were not significantly different (P > 0.05). When the apical orifice was patent there was a significant propensity for the extrusion of filling materials beyond the apex (P < 0.001) with the Thermafil technique.

  9. Obturator Nerve Block in Transurethral Resection of Bladder Tumor: A Comparative Study by two Techniques

    PubMed Central

    Sharma, Deepak; Singh, V. P.; Agarwal, Nidhi; Malhotra, M. K.

    2017-01-01

    Context: Sparing of obturator nerve is a common problem encountered during transurethral resection of bladder tumor (TURBT) under spinal anesthesia. Aims: To evaluate and compare obturator nerve block (ONB) by two different techniques during TURBT. Settings and Design: This is prospective observational study. Subjects and Methods: Forty adult male patients from the American Society of Anesthesiologists Class I–IV planned to undergo TURBT under spinal anesthesia were divided into two groups of twenty each. In one group, ONB was performed with nerve locator. In other group, transvesical nerve block was performed with a cystoscope. The primary endpoints of this study were the occurrence of adductor reflex, ability to resect the tumor, and number of surgical interruptions. A number of transfusions required and bladder perforation were the secondary endpoints. Results: There was statistically significant difference between the groups for resection without adductor jerk, resection with a minimal jerk, and unresectable with high-intensity adductor jerk. Bleeding was observed in both groups and one bladder perforation was encountered. Conclusions: We conclude that ONB, when administered along with spinal anesthesia for TURBT, is extremely safe and effective method of anesthesia to overcome adductor contraction. ONB with nerve locator appears to be more effective method compared to the transvesical nerve block. PMID:28298765

  10. Efficacy of three thermoplastic obturation techniques in filling oval-shaped root canals.

    PubMed

    Farias, Amanda B; Pereira, Key Fs; Beraldo, Daniele Z; Yoshinari, Franciely Ms; Arashiro, Fabio N; Zafalon, Edilson J

    2016-04-01

    The purpose of this study was to assess the efficacy of the thermoplastic filling techniques, Touch'n Heat®, TC® System and Tagger's Hybrid Technique, in oval-shaped canals at the apical third.Thirty-three human uniradicular lower pre-molar teeth were treated by the reciprocating movement technique and were subsequently split into 3 groups, according to the filling technique performed:Touch'n Heat (TH), TC System (TC) and the Tagger's Hybrid Technique (TG).In the sequence, the teeth were sectioned at 2mm and 4mm from the foramen and images were taken to measure the percentage of canal area filled with the obturation materials as well as void spaces.Data were submitted for Kruskal-Wallis statistical analysis. Irrespective of levels, data showed that the TC System delivered the best results.(p<0,001).At 2mm and 4mm levels, there was no difference between the TG technique and the TH technique (p<0,001).With all the techniques and at all levels, no differences were observed regarding the void area variable.(p>0,001).The techniques evaluated showed an adequate filling with obturation materials and the TC has reached the highest filling with the guta-percha material.

  11. Fracture resistance of teeth obturated with Gutta percha and Resilon: An in vitro study

    PubMed Central

    Baba, Suheel Manzoor; Grover, Shiban I; Tyagi, Varsha

    2010-01-01

    Aim: The aim of this study was to evaluate and compare the fracture resistance of endodontically treated teeth filled with gutta percha and Resilon. Materials and Methods: A total of 60 freshly extracted single rooted teeth are selected and their anatomical crown removed at the CEJ. All samples were instrumented with the Step-back technique. Samples were randomly divided into three groups of 20 samples each: Group A obturated by lateral condensation with gutta percha and AH plus sealer, Group B obturated by lateral condensation with Resilon; Group C recieved no filling. Restored teeth were subjected to compressive loading in a universal testing machine. The results of fracture resistance recorded and statistical analysis done. Results: The mean and SD values for the groups are as follows: Group A-536.555 ± 128.816, Group B- 885.943 ± 194.410 and Group C- 591.066 ± 68.97. It was seen that samples of Group B showed the highest fracture resistance followed by Group C. Group A showed the least fracture resistance. Conclusion: The results of this study showed that filling the canals with Resilon increased the in vitro resistance to fracture of endodontically treated single canal teeth when compared with gutta percha. PMID:20859476

  12. Traumatic abdominal hernia complicated by necrotizing fasciitis.

    PubMed

    Martínez-Pérez, Aleix; Garrigós-Ortega, Gonzalo; Gómez-Abril, Segundo Ángel; Martí-Martínez, Eva; Torres-Sánchez, Teresa

    2014-11-01

    Necrotizing fasciitis is a critical illness involving skin and soft tissues, which may develop after blunt abdominal trauma causing abdominal wall hernia and representing a great challenge for physicians. A 52-year-old man was brought to the emergency department after a road accident, presenting blunt abdominal trauma with a large non-reducible mass in the lower-right abdomen. A first, CT showed abdominal hernia without signs of complication. Three hours after ICU admission, he developed hemodynamic instability. Therefore, a new CT scan was requested, showing signs of hernia complication. He was moved to the operating room where a complete transversal section of an ileal loop was identified. Five hours after surgery, he presented a new episode of hemodynamic instability with signs of skin and soft tissue infection. Due to the high clinical suspicion of necrotizing fasciitis development, wide debridement was performed. Following traumatic abdominal wall hernia (TAWH), patients can present unsuspected injuries in abdominal organs. Helical CT can be falsely negative in the early moments, leading to misdiagnosis. Necrotizing fasciitis is a potentially fatal infection and, consequently, resuscitation measures, wide-spectrum antibiotics, and early surgical debridement are required. This type of fasciitis can develop after blunt abdominal trauma following wall hernia without skin disruption.

  13. Adult Bochdalek hernia with bowel incarceration.

    PubMed

    Hung, Yeh-Huang; Chien, Yu-Hon; Yan, Sheng-Lei; Chen, Ming-Feng

    2008-10-01

    Bochdalek hernias are rare in adults. We report 2 cases of Bochdalek hernia with bowel obstruction. The first case was a 74-year-old male patient who suffered from abdominal pain and chest tightness for 1 day. Chest radiography indicated a mass-like lesion above the left diaphragm. The pain could not be relieved by nasogastric tube decompression for 12 hours. We arranged computed tomography, which revealed a dilated bowel above the diaphragm and intestinal obstruction with gangrenous change. The patient received emergency laparotomy, and a Bochdalek hernia was detected during the operation. The second case was a 75-year-old female patient who suffered from chest tightness and dyspnea for about 1 week. Chest X-ray and magnetic resonance imaging revealed herniation of small and large bowels at the right posterior aspect of the thoracic cavity. She received transthoracic repair of diaphragmatic hernia, recovered, and was discharged 15 days later. We recommend that adult Bochdalek hernia should be considered in the differential diagnosis of bowel obstruction.

  14. Review article: appendicitis in groin hernias.

    PubMed

    Meinke, Alan K

    2007-10-01

    To review the clinical presentation, outcome and causes of acute appendicitis presenting within a groin hernia. A comprehensive review of the past 70 years of English language surgical literature was conducted pertaining to acute appendicitis presenting within an inguinal or femoral hernia. Thirty-four reports describing 45 patients were reviewed to determine age, position, gender, pathologic stage at presentation, causal suppositions, and clinical outcomes. Hernial appendicitis presented as an inguinal abscess or a tender inguinal mass, often in the femoral position, and most commonly at the extremes of age. It was almost never recognized preoperatively, and, because of the sequestered nature of the inflammatory process, presented with few classic systemic signs or symptoms suggestive of acute appendicitis. Advanced pathologic stage and death correlated with the patient's age, delay in presentation, and delay in recognition. Evaluation of an inguinal abscess or a nonreducible tender groin hernia presenting in a patient at the extremes of age, should include computed tomography to rule out an occult acute appendicitis within the hernia, as systemic signs and symptoms of appendicitis are rarely evident. The condition appears to be caused by inflammatory adhesions caused by appendicitis occurring within an enlarged hernial orifice rather than appendicitis caused by external compression of the appendix base. Early recognition of this unique presentation of appendicitis allows trans-hernial appendectomy and immediate herniorraphy. Delayed diagnosis requires drainage of abscess with appendectomy and interval hernia repair.

  15. Laparoscopic repair of abdominal wall hernia: one-year experience

    NASA Astrophysics Data System (ADS)

    Kavic, Michael S.

    1993-05-01

    In this study, 101 consecutive laparoscopic transabdominal preperitoneal hernia repairs (LTPR) were performed in 62 patients by a single surgeon. The series was begun in April 1991, and involved repair of 49 direct, 41 indirect, 4 femoral, 3 umbilical, 3 sliding, and 1 incisional hernias. Twelve cases were bilateral, eleven hernias were incarcerated, and fifteen hernias were recurrent. There were no intraoperative complications, and none of the procedures required conversion to open surgery. Patients experienced the following postoperative complications: transient testicular pain (1), transient anterior thigh paresthesias (2), urinary retention requiring TURP (1), and hernia recurrences (2). Follow up has ranged from 4 - 15 months and initial results have been encouraging.

  16. Giant Inguinal Herniae Managed by Primary Repair: A Case Series

    PubMed Central

    Anand, Madhur; Naku, Narang; Hajong, Debobratta; Singh, K Lenish

    2017-01-01

    Giant inguinal hernia are usually found in developing countries due to delay in seeking medical attention. The management of such hernias may sometimes require procedures to increase the intra-peritoneal capacity prior to the repair of the giant hernia. Otherwise patients may develop abdominal compartment syndrome leading to various unwanted complications. Primary repair of giant hernias are possible in some cases without having significant post-operative complications. In this present case series, we have managed a total of four patients of giant inguinal hernia by primary repair without much post-operative complications. PMID:28384934

  17. An 81-year-old gentleman with symptomatic Bochdalek hernia

    PubMed Central

    Rajput, Mohammed Zak; Fisichella, Piero Marco

    2013-01-01

    An 81-year-old gentleman with congenital polycystic kidney disease presented to his primary care physician with dysphagia, gastroesophageal reflux refractory to medical management, and 11.25 kg weight loss in a 6 mo-period. A barium swallow misdiagnosed a paraesophageal hernia for a Bochdalek hernia. Herein, we highlight how a Bochdalek hernia may be disregarded in the differential diagnosis and how providers can resort to a more common diagnosis, a paraesophageal hernia, which is more frequently encountered in old age and whose radiologic appearance might mimic a Bochdalek hernia. PMID:23894690

  18. An 81-year-old gentleman with symptomatic Bochdalek hernia.

    PubMed

    Rajput, Mohammed Zak; Fisichella, Piero Marco

    2013-07-27

    An 81-year-old gentleman with congenital polycystic kidney disease presented to his primary care physician with dysphagia, gastroesophageal reflux refractory to medical management, and 11.25 kg weight loss in a 6 mo-period. A barium swallow misdiagnosed a paraesophageal hernia for a Bochdalek hernia. Herein, we highlight how a Bochdalek hernia may be disregarded in the differential diagnosis and how providers can resort to a more common diagnosis, a paraesophageal hernia, which is more frequently encountered in old age and whose radiologic appearance might mimic a Bochdalek hernia.

  19. Laparoscopic inguinal hernia repair: is the enthusiasm justified?

    PubMed

    Cooper, S S; McAlhany, J C

    1997-01-01

    One surgeon repaired 72 inguinal hernias in 61 patients by a transabdominal preperitoneal laparoscopic placement of prosthetic mesh. There were 58 male and 3 female patients; the mean age was 47.9 years. Thirty-six unilateral inguinal hernias (either direct or indirect), 11 bilateral inguinal hernias, 12 recurrent inguinal hernias, and 2 unilateral pantaloon inguinal hernias were repaired. There were no operative mortalities. The mean follow-up was 21 months, with a range of 6 to 42 months. Ten hernia recurrences (13.8%) were documented 3 to 24 months postoperatively (mean, 12 months). There were six direct hernia recurrences, two indirect hernia recurrences, and two recurrences of recurrent hernia repairs. Thirteen patients (21.3%) experienced morbidity: seromas in eight, a hematoma in one, an ileus in one, hematuria in one, and neuropathy in two. In our opinion, the significant morbidity and early recurrence rate of a laparoscopic inguinal hernia repair are unacceptable. Enthusiasm for laparoscopic technique to repair inguinal hernias is not justified if similar morbidity and recurrence rates are documented within the surgical community.

  20. Ureteral inguinal hernia: an uncommon trap for general surgeons

    PubMed Central

    Yahya, Zarif; Al-habbal, Yahya; Hassen, Sayed

    2017-01-01

    Inguinal hernias involving the ureter, a retroperitoneal structure, is an uncommon phenomenon. It can occur with or without obstructive uropathy, the latter posing a trap for the unassuming general surgeon performing a routine inguinal hernia repair. Ureteral inguinal hernia should be included as a differential when a clinical inguinal hernia is diagnosed concurrently with unexplained hydronephrosis, renal failure or urinary tract infection particularly in a male. The present case describes a patient with a known ureteroinguinal hernia who proceeded to having a planned hernia repair and ureteric protection. The case is a reminder that when faced with an unexpected finding such an indirect sliding inguinal hernia, extreme care should be taken to ensure that no structures are inadvertently damaged and that a rare possibility is the entrapment of the ureter in the inguinal canal. PMID:28275027

  1. Bilateral inguinal hernias: simultaneous or sequential repair?

    PubMed Central

    Stott, M. A.; Sutton, R.; Royle, G. T.

    1988-01-01

    Two hundred and forty four patients underwent either simultaneous bilateral inguinal hernia repair (n = 122) or unilateral inguinal hernia (n = 122) repair at a general hospital between January 1971 and December 1981. The two groups of patients were matched for age and sex. Both groups had a similar overall incidence of post-operative complications and in both groups the duration of post-operative stay and duration of operating time were similar. Chest infections developed in 12 patients after bilateral repair and in 3 patients after unilateral repair (P less than 0.02). All patients were assessed prospectively from 4 to 15 years after operation, when no significant difference in the number of recurrent hernias was found. Our results suggest that simultaneous bilateral inguinal herniorrhaphy is economical in terms of both operating time and duration of hospital stay, and that this economy is not bought at a cost of increased short term morbidity or long-term recurrence rate. PMID:3200778

  2. [Diagnosis and surgical therapy of hiatal hernia].

    PubMed

    Koch, O O; Köhler, G; Antoniou, S A; Pointner, R

    2014-08-01

    Using the usual diagnostic tools like barium swallow examination, endoscopy, and manometry, we are able to diagnose a hiatal hernia, but it is not possible to predict the size of the hernia opening or, respectively, the size of the hiatal defect. At least a correlation can be expected if the gastroesophageal junction is endoscopically assessed in a retroflexed position, and graded according to Hill. So far, it is not possible to come to a clear conclusion how the hiatal closure during hiatal hernia repair should be performed. There is no consensus on using a mesh, and when using a mesh which type or shape should be used. Further studies including long-term results on this issue are necessary. However, it seems obvious to make the decision depending on certain conditions found during operation, and not on preoperative findings.

  3. Diaphragmatic Hernia Masquerading as a Pulmonary Metastasis

    PubMed Central

    Appiah, S; Tcherveniakov, P; Krysiak, P

    2015-01-01

    Iatrogenic injury accounts for the second most common cause of acquired diaphragmatic hernias after penetrating trauma. An increased incidence of these hernias has been observed with the widespread use of laparoscopic surgery. We present the case of a 65-year-old woman who initially underwent sigmoid resection for an adenocarcinoma and a subsequent liver resection for metastasis. She was noted to have a left lower lobe pulmonary nodule on surveillance computed tomography, for which she underwent a mini-thoracotomy for a planned resection. At the time of surgery, the pulmonary nodule was discovered to be a diaphragmatic hernia, most probably of iatrogenic origin. We discuss the difficulty in diagnosis given her history and the location of such a lesion. PMID:25723679

  4. The use of delta neutrophil index and myeloperoxidase index as diagnostic predictors of strangulated mechanical bowel obstruction in the emergency department

    PubMed Central

    Cha, Yong Sung; Lee, Kang Hyun; Lee, Jong Wook; Choi, Eun Hee; Kim, Hyung Il; Kim, Oh Hyun; Cha, Kyoung Chul; Kim, Hyun; Hwang, Sung Oh

    2016-01-01

    Abstract Early detection of bowel strangulation is difficult in patients with mechanical bowel obstruction (MBO). There have been no previous reports of predicting strangulation in MBO cases using the delta neutrophil index (DNI), which is a measure of the proportion of circulating immature granulocytes, or the myeloperoxidase index (MPXI), which is a measure of serum myeloperoxidase level. Therefore, we evaluated differences in initial DNI and MPXI upon presentation at the emergency department (ED) according to strangulation presence in MBO patients. This is a retrospective observational study of consecutive patients older than 18 years who were diagnosed with MBO over a 31-month period. MBO was ultimately confirmed by computed tomography (CT) findings by a radiology specialist. Patients were categorized by a strangulation group (SG) and nonstrangulation group (NSG). The SG was defined by surgical and pathologic findings after the surgical operation. Initial serum counts of white blood cells and neutrophils, C-reactive protein levels, and DNI and MPXI scores were investigated in the ED. Fifteen of 160 patients were allocated to the SG (9.4%), and among the inflammatory markers, median initial DNI value was the only one that was significantly higher in the SG (0% vs 3.2%, P = 0.003). Although the areas under the receiver operation characteristic (ROC) curves for initial DNI and CT for differentiating strangulated from nonstrangulated bowel obstruction were 0.713 (95% confidence interval [CI]: 0.636–0.782) and 0.883 (95% CI: 0.823–0.928), respectively; there was no significant difference between DNI and CT (P = 0.147). The area under the curve (AUC) for predicting strangulated bowel disease from a combination of initial DNI score and CT findings (0.983, 95% CI: 0.948–0.997) was higher than the AUC for CT alone, although the difference was not significant (P = 0.052). In conclusion, initial DNI, which was performed in the ED, was found to be

  5. Rehabilitation of a One-day-Old Neonate with Cleft Lip and Palate using Palatal Obturator: A Case Report

    PubMed Central

    Kumar Pathak, Ashish; Bhatia, Baldev; Gupta, Sailesh; Kumar Gautam, Keshav

    2012-01-01

    ABSTRACT Feeding a neonate with a complete cleft lip and palate is difficult pursuit due to communication between oral cavity and nasal cavity. A multidisciplinary approach is required to manage the complex problems involved in case of such neonates and their families. Present case is of a 1-day-old neonate having complete bilateral cleft lip and palate for which palatal obturator was constructed. A stepwise simple, easy and uncomplicated procedure for making accurate impressions, maxillary cast and fabrication of palatal obturator in infants with cleft lip and palate has been presented. The objective to present this case report is to emphasize the fact that how these palatal obturators /plates help in feeding, speech/language development, presurgical orthopedics and prevent other associated otorhinolaryngeal problems. How to cite this article: Bansal R, Pathak AK, Bhatia B, Gupta S, Gautam KK. Rehabilitation of a One-day Old Neonate with Cleft Lip and Palate using Palatal Obturator: A Case Report. Int J Clin Pediatr Dent 2012;5(2):145-147. PMID:25206156

  6. Coronal Microleakage of the Resilon and Gutta-Percha Obturation Materials with Epiphany SE Sealer: An in-vitro Study

    PubMed Central

    Al-Maswary, Arwa Ahmed; Alhadainy, Hatem Abdel-Hameed

    2016-01-01

    Introduction The coronal leakage of bacteria and other irritants to the root canal system is one of the main factors that may result in clinical failure and affect the long term success of endodontic treatment. The Resilon/Epiphany obturation system has been developed as an alternative to gutta-percha and traditional sealers. Aim This study aimed to evaluate and compare the coronal leakage between Resilon obturation material and gutta-percha using the same sealer. Materials and Methods In this in-vitro study, 72 freshly extracted single-rooted human teeth were used, and were sectioned at CEJ with 13mm length. The roots were randomly divided into four groups. In Group I, 30 roots were obturated using Resilon and Epiphany SE sealer, Group II, 30 roots were obturated using gutta-percha and Epiphany SE. Group III and Group IV, 12 roots were used as control groups (positive and negative). The coronal leakage was measured using the dye penetration technique. Data were statistically analysed by a One-Way ANOVA test. Results There was a significant difference between the two experimental groups where Resilon revealed less microleakage than gutta-percha group (p <0.05). Conclusion Resilon is a suitable replacement for gutta-percha on the basis of its increased resistance to microleakage, but it failed to provide complete hermetic coronal sealing. PMID:27437358

  7. Ability of New Obturation Materials to Improve the Seal of the Root Canal System – A Review

    PubMed Central

    Zhang, Wei; Olsen, Mark; De-Deus, Gustavo; Eid, Ashraf A.; Chen, Ji-hua; Pashley, David H.; Tay, Franklin R.

    2014-01-01

    Objectives New obturation biomaterials have been introduced over the past decade to improve the seal of the root canal system. However, it is not clear whether they have really produced a three-dimensional impervious seal that is important for reducing diseases associated with root canal treatment. Methods A review of the literature was performed to identify models that have been employed for evaluating the seal of the root canal system. Results and Significance In-vitro and in-vivo models are not totally adept at quantifying the seal of root canals obturated with classic materials. Thus, one has to resort to clinical outcomes to examine whether there are real benefits associated with the use of recently-introduced materials for obturating root canals. However, there is no facile answer because endodontic treatment outcomes are influenced by a host of other predictors that are more likely to take precedence over the influence of obturation materials. From the perspective of clinical performance, classic root filling materials have stood the test of time. Because many of the recently-introduced materials are so new, there is not enough evidence yet to support their ability to improve clinical performance. This emphasizes the need to translate anecdotal information into clinically relevant research data on new biomaterials. PMID:24321349

  8. [Dynamics of changes of the blood biochemical indices in patients with obturation jaundice caused by choledocholithiasis, effect of plasmapheresis].

    PubMed

    Ioffe, I V; Poteriakhin, V P

    2010-04-01

    In choledocholithiasis the obturation jaundice and its complication hepatic insufficiency are accompanied by accumulation of significant quantity of water-soluble and protein-associated toxins in the blood. Application of plasmapheresis promotes the patients state improvement and intoxication severity reduction. The levels in the blood lowering of bilirubin, the average-mass peptides concentration, activity of transaminases, alkaline phosphatase were noted.

  9. 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.

  10. Comparison of Obturation Quality in Modified Continuous Wave Compaction, Continuous Wave Compaction, Lateral Compaction and Warm Vertical Compaction Techniques

    PubMed Central

    Aminsobhani, Mohsen; Ghorbanzadeh, Abdollah; Sharifian, Mohammad Reza; Namjou, Sara; Kharazifard, Mohamad Javad

    2015-01-01

    Objectives: The aim of this study was to introduce modified continuous wave compaction (MCWC) technique and compare its obturation quality with that of lateral compaction (LC), warm vertical compaction (WVC) and continuous wave compaction techniques (CWC). The obturation time was also compared among the four techniques. Materials and Methods: Sixty-four single-rooted teeth with 0–5° root canal curve and 64 artificially created root canals with 15° curves in acrylic blocks were evaluated. The teeth and acrylic specimens were each divided into four subgroups of 16 for testing the obturation quality of four techniques namely LC, WVC, CWC and MCWC. Canals were prepared using the Mtwo rotary system and filled with respect to their group allocation. Obturation time was recorded. On digital radiographs, the ratio of area of voids to the total area of filled canals was calculated using the Image J software. Adaptation of the filling materials to the canal walls was assessed at three cross-sections under a stereomicroscope (X30). Data were statistically analyzed using ANOVA, Tukey’s post hoc HSD test, the Kruskal Wallis test and t-test. Results: No significant difference existed in adaptation of filling materials to canal walls among the four subgroups in teeth samples (P ≥ 0.139); but, in artificially created canals in acrylic blocks, the frequency of areas not adapted to the canal walls was significantly higher in LC technique compared to MCWC (P ≤ 0.02). The void areas were significantly more in the LC technique than in other techniques in teeth (P < 0.001). The longest obturation time belonged to WVC technique followed by LC, CW and MCWC techniques (P<0.05). The difference between the artificially created canals in blocks and teeth regarding the obturation time was not significant (P = 0.41). Conclusion: Within the limitations of this in vitro study, MCWC technique resulted in better adaptation of gutta-percha to canal walls than LC at all cross-sections with

  11. [Prosthetic material in incisional hernia surgery].

    PubMed

    López-Cano, Manuel; Barreiro Morandeira, Francisco

    2010-09-01

    There are different designs of prosthesis for use in the repair of incisional hernia, and it is often difficult to choose the most appropriate. The biological behaviour of the material must be a key part in the selection, although this behaviour will vary depending on what materials are available. A proper understanding of the relationship of the material with the abdominal wall dynamics is another important factor in this selection. Finally we need a stable repair without long term side effects. This paper analyses the prostheses more commonly available for incisional hernia surgery in the non-emergency situation.

  12. [Principles of the management of adult inguinal hernia--recommendations by the European Hernia Society].

    PubMed

    Wéber, György

    2010-10-01

    The European Hernia Society (EHS) presented the EHS Guidelines for the Treatment of Inguinal Hernia in Adult Patients. The Guidelines contain recommendations for the management of inguinal hernia from diagnosis to aftercare. These have been developed by a Working Group consisting of expert surgeons with representatives of 14 member countries of the EHS. The Guidelines are evidence-based and, when necessary, a consensus of all members was reached. The Guidelines have been reviewed by a Steering Committee as well. Before finalisation, feedback from the relevant national hernia societies was obtained. The Guidelines can be used to adjust local protocols, training purposes as well as quality control. In order to keep them updated the next revision will be published in 2012. A short update of new high-level evidence will be provided by the Working Group during the EHS annual congress until the next revision.

  13. Quality of Obturation Achieved by an Endodontic Core-carrier System with Crosslinked Gutta-percha Carrier in Single-rooted Canals

    PubMed Central

    Li, Guo-hua; Niu, Li-na; Selem, Lisa C.; Eid, Ashraf A.; Bergeron, Brian E.; Chen, Ji-hua; Pashley, David H.; Tay, Franklin R.

    2014-01-01

    Objectives The present study examined the quality of obturation in root canals obturated by GuttaCore, a gutta-percha-based core-carrier system with a cross-linked thermoset gutta-percha carrier, by comparing the incidence of gaps and voids identified from similar canals obturated by cold lateral compaction or warm vertical compaction. Methods Thirty single-rooted premolars with oval-shaped canals were shaped and cleaned, and obturated with one of the three obturation techniques (N=10): GuttaCore, warm vertical compaction or cold lateral compaction. Filled canals were scanned with micro-computed tomography (micro-CT); reconstructed images were analysed for the volumetric percentage of gaps and voids at 3 canal levels (0-4 mm, 4-8 mm and 8-12 mm from working length). The roots were subsequently sectioned at the 4-mm, 8-mm and 12-mm levels for analyses of the percentage of interfacial gaps, and area percentage of interfacial and intracanal voids, using scanning electron microscopy (SEM) to examine negative replicas of root sections. Data were analysed with parametric or non-parametric statistical methods at α=0.05. Results Both micro-CT and SEM data indicated that canals obturated with GuttaCore core-carriers had the lowest incidence of interfacial gaps and voids, although the results were not significantly different from canals obturated by warm vertical compaction. Both the GuttaCore and the warm vertical compaction groups, in turn, had significantly lower incidences of gaps and voids than the cold lateral compaction group. Conclusions Because of the similarity in obturation quality between GuttaCore and warm vertical compaction, practitioners may find the GuttaCore core-carrier technique a valuable alternative for obturation of oval-shaped canals. PMID:24769108

  14. Evaluation of fracture resistance of roots obturated with resilon and thermoplasticized gutta-percha: An in vitro study

    PubMed Central

    Kumar, Pravin; Kaur, Navsangeet Mangat; Arora, Saurabh; Dixit, Seema

    2014-01-01

    Aim: To investigate and compare the fracture resistance of resilon and realseal filled root canals with those that were obturated with thermoplasticized gutta-percha and AH-plus endodontic sealer. Materials and Methods: Eighty extracted human mandibular single-rooted premolars stored in 10% formalin were used in this study. They were prepared by using a crown-down technique, debrided and irrigated with NaOCl, EDTA, and normal saline and divided into four groups. Group I = Negative control, canals prepared but no obturation was done; Group II = Positive control obturated with dual cure composite resin; Group III = Obturated with thermoplasticized GP and AH-plus; Group IV = Obturated with resilon and realseal. All root specimens were stored for two weeks in 100% humidity to allow for complete setting of the sealer. Each specimen was mounted in acrylic in a polyvinyl ring and tested for fracture resistance with a universal testing machine. The loading fixture of the machine was mounted with its spherical tip aligned with the center of the access opening of each root. A vertical loading force was applied until it fractured the root. The force values were subjected to statistical analysis: Kruskall-Wallis H-test and Mann-Whitney U-test. Results: Group comparison revealed that Group II (positive control) had significantly higher values of resistance to fracture as compared to all the other groups. While Group IV (resilon with realseal) had significantly higher values of resistance to fracture as compared to Group I (negative control). Conclusion: On the basis of our findings, it can be concluded that filling the root canals with resilon and realseal increased the in vitro resistance to fracture of single-canal extracted teeth. resilon and realseal demonstrated high fracture-resistance values and could be an alternative to the conventional gutta-percha. PMID:25125849

  15. [Inguinal hernia repair by the tension free technique of Lichtenstein].

    PubMed

    Prywiński, S; Zomrowski, L; Kapała, A; Mackiewicz, Z

    1997-01-01

    Failure rate in standard groin hernia repair varies from 3 to 10%. Polypropylene mesh implantation based on Lichtenstein "tension free" method in 1986 year reduced the failure rate to less than 1%. From Feb. '95 to Dec.'96, 115 patients were operated on with 127 groin hernias repair. The average age of patients was 58 years 52 direct hernias, 74 indirect hernias and 1 pantaloon hernia have been diagnosed in examined material, 101 primary repairs and 26 repairs of recurrent hernia have been performed. The operations were performed in subarachnoid anaesthesia--66 patients, in general anaesthesia--11 patients in local anaesthesia--38 patients. After having opened the inguinal canal estimated the type of its wall defect. In case of direct hernia the sac usually was invaginated by absorbing suture. In case of indirect hernia sac was cut and peritoneal cavity left opened. The patch made of polypropylene monofilament mesh (size 6 x 8 cm) was sewn with "tension free" method under spermatic funiculus. As a complication 6 patients had haematomas in operating wounds. Four of the patients had wound infections. One of these patients was operated again and the patch was removed. The patients had no recurrence of hernia during the previous 10.6 months of observation. We haven't confirmed recurrence in examined material, yet it was too short time to estimate the efficiency of repair. The proposed way of groin hernia repair is easy and simple in every-day surgery practice.

  16. Hiatal hernia on thoracic computed tomography in pulmonary fibrosis.

    PubMed

    Tossier, Céline; Dupin, Clairelyne; Plantier, Laurent; Leger, Julie; Flament, Thomas; Favelle, Olivier; Lecomte, Thierry; Diot, Patrice; Marchand-Adam, Sylvain

    2016-09-01

    Gastro-oesophageal reflux has long been suspected of implication in the genesis and progression of idiopathic pulmonary fibrosis (IPF). We hypothesised that hiatal hernia may be more frequent in IPF than in other interstitial lung disease (ILD), and that hiatal hernia may be associated with more severe clinical characteristics in IPF.We retrospectively compared the prevalence of hiatal hernia on computed tomographic (CT) scans in 79 patients with IPF and 103 patients with other ILD (17 scleroderma, 54 other connective tissue diseases and 32 chronic hypersensitivity pneumonitis). In the IPF group, we compared the clinical, biological, functional, CT scan characteristics and mortality of patients with hiatal hernia (n=42) and without hiatal hernia (n=37).The prevalence of hiatal hernia on CT scan at IPF diagnosis was 53%, similar to ILD associated with scleroderma, but significantly higher than in the two other ILD groups. The size of the hiatal hernia was not linked to either fibrosis CT scan scores, or reduction in lung function in any group. Mortality from respiratory causes was significantly higher among IPF patients with hiatal hernia than among those without hiatal hernia (p=0.009).Hiatal hernia might have a specific role in IPF genesis, possibly due to pathological gastro-oesophageal reflux.

  17. A retrospective study of inguinal hernia in 35 dogs.

    PubMed

    Waters, D J; Roy, R G; Stone, E A

    1993-01-01

    Inguinal hernia was associated with trauma in five dogs and was considered nontraumatic in 30 dogs. There were 11 males, 13 intact females, and six spayed females with nontraumatic inguinal hernia. Six dogs had bilateral hernias. Five dogs were younger than 4 months at the time of diagnosis. In 11 older dogs with nontraumatic inguinal hernia, the hernias were identified less than 7 days before surgical repair; in 14 older dogs, the hernias had been recognized for 1 to 60 months. Clinical signs in dogs without small intestinal incarceration were usually limited to a visible or palpable mass without pain or systemic illness. Herniorrhaphy approaches included inguinal, midline with contralateral ring evaluation, and celiotomy with or without inguinal exposure. Fat and omentum were the most common hernial contents. Small intestine was within the hernias of 12 dogs. Six dogs had nonviable small intestine. Postoperative complications included two incisional infections, one incisional dehiscence, two cases of peritonitis and sepsis associated with bowel leakage after intestinal resection and anastomosis, and one hernia recurrence. The overall prevalence of postoperative complications was 17%, and the mortality rate was 3%. Vomiting for 2 to 6 days was predictive of nonviable small intestine. Dogs younger than 2 years were at 11 times greater risk for nonviable small intestine than dogs older than 2 years. Four of five dogs with nontraumatic inguinal hernia and nonviable small intestine were intact males, whereas none of 13 intact females were affected. Only one of 14 dogs with longstanding hernias had nonviable small intestine.

  18. Obturation of a Retained Primary Maxillary Second Molar Using BiodentineTM: A Case Report

    PubMed Central

    2017-01-01

    Maxillary molars have highly variable root canal morphology. However, the presence of the two roots is a rare occurrence. The success of pulpectomy treatment depends on removal of infected pulp and filling it with a biocompatible material. In order to achieve it, the clinicians should understand the morphology of the individual root canal and atypical root canal configuration. The purpose of this article was to describe an unusual anatomy in primary maxillary second molar with missing successor tooth. Biodentine™ a new dentine substitute was used as an obturating material for retained maxillary second molar. After 24 months follow up, the success of Biodentine™ for management of primary tooth with missing successor was evaluated and reported. PMID:28274073

  19. Scratch and abrasion properties of polyurethane-based micro- and nano-hybrid obturation materials.

    PubMed

    Estevez, Miriam; Rodriguez, J Rogelio; Vargas, Susana; Guerra, J A; Brostow, Witold; Lobland, Haley E Hagg

    2013-06-01

    Polyurethane-based micro- and nano-hybrid composites were produced with controlled porosity to be used as obturation materials. In addition to hydroxyapatite (HAp) micro-particles in the composites, two different ceramics particle types were also added: alumina micro-particles and silica nano-particles. Particles of different sizes provide the materials with improved mechanical properties: the use of micro- and nano-particles produces a better packing because the nano-particles fill the interstitial space left by the micro-particles, rendering an improvement in the mechanical properties. The silica and alumina particles provide the materials with appropriate abrasion and scratching properties, while the HAp provides the required bio-acceptance. The polymeric matrix was a mono-component solvent-free polyurethane. The porosity was selected by controlling the chemical reaction.

  20. Recurrent obturator abscess with spontaneous expulsion of the mesh after transobturator tape operation.

    PubMed

    Ugurlucan, Funda Gungor; Ozsurmeli, Mehmet; Bakir, Baris; Saygili, Halil; Yalcin, Onay

    2013-12-01

    The transobturator tape operation has been the most popular method of SUI surgery worldwide owing to its low complication rate and high success rate. However, erosions and abscesses secondary to transobturator tape have been observed. Here we report a 36-year-old woman referred to our unit with fever, persistent swelling in the left groin, difficulty in walking, and a tape that came through the vagina, 4 years after the transobturator tape operation. She had a history of ischiorectal abscess and rectovaginal fistula. A recurrent obturator abscess with fistula formation and spontaneous expulsion of the mesh was diagnosed. The patient underwent antibiotic therapy, incision through the fistula tract, drainage of the abscess, and removal of the necrotic material. Patients should be informed about risks of erosion and infection and that pain and foul smelling vaginal discharge might be the first signs of severe infectious morbidities after transobturator tape operation.

  1. Gross extrusion of endodontic obturation materials into the maxillary sinus: a case report.

    PubMed

    Yamaguchi, Keiji; Matsunaga, Tsunenori; Hayashi, Yoshihiko

    2007-07-01

    A gross extrusion of endodontic obturation materials occurred from tooth 3 into the right maxillary sinus. The patient had never been conscious of uncomfortable symptoms, both at tooth 3 or buccal regions. A computed tomographic (CT) scan showed cord-like foreign substances extruded from the apex of the tooth and the hyperplasticity of the sinal mucosa. The surgical removal of foreign substances and partial curettage of sinal mucosa were indicated to prevent the possibility of sinus infection. At the 4-month recall, the patient was symptom free. This case emphasizes that an open apex can become potentially dangerous when the vertical condensation method is used. If massive overfilling is recognized radiographically in molar regions, an examination using panoramic radiograph is indispensable to detect the gross extrusion into the maxillary sinus, such as in this case.

  2. A comparative study of four coronal obturation materials in endodontic treatment.

    PubMed

    Uranga, A; Blum, J Y; Esber, S; Parahy, E; Prado, C

    1999-03-01

    The aim of this study was to compare, in vitro, the ability of temporary versus permanent materials to seal the access cavity. Eighty human maxillary single-canal teeth were prepared biomechanically and obturated with gutta-percha and an endodontic cement AH Plus, using the warm vertical compaction technique. All access cavities were sealed with 1 of 4 materials (Cavit, Fermit, Tetric, or Dyract). Microleakage was assessed by methylene blue dye penetration. The teeth were submitted to 100 thermocycles, with temperature varying from 0 degree to 55 degrees C. The greatest degree of leakage was observed with the temporary materials (Cavit and Fermit). There was a significant difference (p < 0.05) in leakage between all materials except between Dyract and Tetric. This suggests that it may be more prudent to use a permanent restorative material for provisional restorations to prevent inadequate canal sealing and the resulting risk of fluid penetration.

  3. Day-case laparoscopic hernia repair.

    PubMed

    Evans, D S; Ghaneh, P; Khan, I M

    1996-10-01

    Some 114 patients (median age 52 years) underwent laparoscopic hernia repair as a day-case procedure. Twenty-one patients had bilateral and 11 recurrent hernias. Some 113 patients underwent transabdominal preperitoneal mesh repair but one required conversion to open operation. Mean operating time was 24 min for unilateral and 38 min for bilateral repair. In an operating session of 3.5 h, up to five patients (mean 4.4) underwent surgery and as many as seven hernias were repaired. More than 10 per cent of patients were found to have a previously undiagnosed hernia on the opposite side. A total of 111 patients were discharged home on the day of surgery. Major complications included one omental bleed and one small bowel obstruction. Seroma was the commonest minor complication and occurred in 7 per cent of patients. More than 35 per cent of patients needed no postoperative analgesia. To date there has been one recurrence (follow-up range 2-18 months).

  4. EVALUATION OF THE APICAL INFILTRATION AFTER ROOT CANAL DISRUPTION AND OBTURATION

    PubMed Central

    Gomes, João Eduardo; Hopp, Renato Nicolás; Bernabé, Pedro Felício Estrada; Nery, Mauro Juvenal; Otoboni, José Arlindo; Dezan, Elói

    2008-01-01

    The aim of this study was to evaluate two root canal filling techniques used in teeth that had their apical foramen disrupted and compare the apical infiltration with an ideal clinical situation. Twenty-seven freshly extracted single-rooted teeth were selected and radiographed to confirm the existence of a single and straight root canal. The crowns were removed at a mean distance of 11 mm from the apex. The teeth had the root canals instrumented and were randomly assigned to 3 groups (n=9): ND group - root canals were filled using the lateral compaction technique and no disruption was performed; DRF group - the apical constriction was disrupted by advancing a #40 K-file 1 mm beyond the original working length, the canals were reinstrumented to create an apical ledge at 1 mm from the apical foramen and were obturated with a master gutta-percha cone with same size as the last file used for reinstrumentation; DF group - the teeth had the apical constriction disrupted and the canals were obturated with a master gutta-percha cone that fit at 1 mm from the apex. The teeth were submitted to dye leakage test with Rhodamine B for 7 days, using vaccum on the initial 5 min. The teeth were sectioned longitudinally and the leakage was measured in a linear fashion from apex to crown. There was no statistically significant difference (p>0.05) between the groups that had the apical foramen disrupted (DF, DRF), but significant difference was found between the disrupted groups and the non-disrupted one (p<0.01). In conclusion, none of the evaluated techniques was able to prevent apical infiltration, so working length so the working length determination has to be established and maintained carefully. PMID:19089232

  5. What is a Certified Hernia Center? The Example of the German Hernia Society and German Society of General and Visceral Surgery

    PubMed Central

    Köckerling, Ferdinand; Berger, Dieter; Jost, Johannes O.

    2014-01-01

    To date, the scientific definition “hernia center” does not exist and this term is being used by hospitals and private institutions as a marketing instrument. Hernia surgery has become increasingly more complex over the past 25 years. Differentiated use of the various techniques in hernia surgery has been adopted as a “tailored approach” program and requires intensive engagement with, and extensive experience of, the entire field of hernia surgery. Therefore, there is a need for hernia centers. A basic requirement for a credible certification process for hernia centers involves definition of requirements and its verification by hernia societies and/or non-profit organizations that are interested in assuring the best possible quality of hernia surgery. At present, there are two processes for certification of hernia centers by hernia societies or non-profit organizations. PMID:25593950

  6. An unusual presentation of an incarcerated Spigelian hernia.

    PubMed

    Peeters, Karen; Huysentruyt, Frederik; Delvaux, Peter

    2016-11-29

    Spigelian hernias are rare hernias, occurring through a defect in the Spigelian aponeurosis. Like other hernias, they may contain abdominal contents but are more likely to be incarcerated due to the small size of the fascial defect. Multiple intra-abdominal organs have reportedly been found in Spigelian hernias. A search of the literature showed only nine reported cases in which an appendix has been found within a Spigelian hernia. We present a patient with a history of lower abdominal pain since 10 weeks with a large intra-abdominal mass in the right iliac fossa. Due to abscess formation with spontaneous evacuation through the abdominal wall, drainage and incision were performed and the patient was treated with broad-spectrum antibiotics. An explorative laparoscopy after six weeks showed an incarcerated appendix in a Spigelian hernia.

  7. Amyand's hernia in elderly patients: diagnostic, anesthetic, and perioperative considerations.

    PubMed

    Yang, Weiping; Tao, Zongyuan; Chen, Hao; Li, Qinyu; Chu, Peiguo G; Yen, Yun; Qiu, Weihua

    2009-01-01

    The presence of a vermiform appendix in an inguinal hernia sac is termed as Amyand's hernia. Although rare, mistakes in diagnosis and treatment can cause catastrophic results. Charts of patients with inguinal hernia were reviewed, and four cases of Amyand's hernia were confirmed. The clinical presentation, anesthetic, and perioperative management of Amyand's hernia were further analyzed. The mean age of patients was over 70 years, and all were males. None of the patients were diagnosed preoperatively. All the patients had little abdominal complaint only with a right inguinal mass and dragging sensation for several hours. Due to the short time after incarceration and significant cardiovascular and pulmonary comorbidities, manual reduction was attempted first in three patients. With complete preoperative evaluation and careful perioperative support, all patients underwent appendectomy and Bassini's hernia repair through a groin incision. Based on age-related organ failure and associated chronic medical illnesses of geriatric patients, the difficulties in the diagnosis and treatment are also summarized and analyzed.

  8. Inguinal hernia as a presentation of testicular feminization.

    PubMed

    Gibor, Udit; Ohana, Eric; Elena, Dubilet; Kirshtein, Boris

    2015-08-01

    We present a case of a 20-year-old female who was admitted to our department for an elective inguinal hernia repair. An oval-shaped mass was found in the hernia sac during the surgery that was suspected to be an ovary. Histological examination revealed testicular tissue. Further evaluation confirmed testicular feminization. She underwent laparoscopic orchiectomy and hernia repair from the contralateral side 3 months later.

  9. Obstructed Groin Hernia in a Tropical African Population

    PubMed Central

    Ajao, Oluwole G.

    1979-01-01

    In a 15-month period, at the University College Hospital, Ibadan, 44 cases of obstructed hernia were treated by emergency operation. More than 94 percent were inguinal, but femoral hernia was not common. The ratio of females to males was 1:6.4, and more than 68 percent of hernias occurred on the right side. The youngest patient was two weeks old. One incarcerated hernial sac contained an ileoileal intussusception and a segment of sigmoid colon. PMID:529309

  10. Thoracotomy for Traumatic Diaphragmatic Hernia.

    PubMed

    Fangbiao, Zhang; Chunhui, Zheng; Chun, Zhao; Hongcan, Shi; Xiangyan, Zhang; Shaosong, Tu

    2016-10-01

    The aim of this retrospective study is to review our experience in the diagnosis and role of thoracotomy for traumatic diaphragmatic hernia (TDH). Between January 2008 and June 2014, 23 patients from Yangzhou Medical College (Yangzhou China) and Lishui Center Hospital (Lishui China), who underwent thoracotomy for TDH, were analyzed. The clinical features, imaging findings, operative findings, and outcome of treatment in these patients are presented. There were 23 patients (18 males and 5 females) who underwent surgical procedures due to TDH. The median age of the patients was 43.2 years (range, 15-68 years). The cause of rupture was penetrating trauma in 1 (4.3 %) patient and blunt trauma in 22 (95.7 %) patients. The TDH was left sided in 21 patients and right sided in two patients. The diagnosis was made by chest X-ray (n = 2) and chest or abdominal CT (n = 13) and at thoracotomy based on a high index of suspicion (n = 8). Associated injuries were seen in 21 patients (91.3 %). Twenty-two patients underwent thoracotomy, and one underwent thoracotomy with laparotomy. The mean operating time was 112 min (range, 60-185 min) and the mean blood loss was 116 mL (range, 20-400 mL). The most common herniated organs were the omentum (n = 15), stomach (n = 14), spleen (n = 11), colon (n = 10), small bowel (n = 2), and liver (n = 1). All diaphragmatic defects were repaired using interrupted prolene sutures. The overall mortality rate was 4.3 % (n = 1). The diagnosis of TDH is easily missed or delayed. Chest X-ray and computer tomography (CT), especially chest and abdominal CT, are useful in the diagnosis of diaphragmatic ruptures, and thoracotomy is an effective and successful treatment for TDH.

  11. Ruptured abdominal aneurysm disguised as an incarcerated inguinal hernia.

    PubMed

    Colpaert, J; Willaert, B; Van Molhem, Y

    2017-01-31

    An incarcerated inguinal hernia is a textbook example of a basic and straightforward diagnosis. In rare cases, an incarcerated hernia may be a symptom of more complex underlying pathology. In this case report a patient with a ruptured abdominal aortic aneurysm presented with an incarcerated left inguinal hernia. Only two other cases have been reported with a stable patient at initial presentation. The diagnosis was suspected when blood seeping next to the internal inguinal ring was detected, and an urgent ultrasound in the operating room confirmed the diagnosis. Whether or not patients with an inguinal hernia are more at risk for an AAA remains unclear.

  12. Bochdalek Congenital Diaphragmatic Hernia in an Adult Sheep

    PubMed Central

    Williams, R. D.; Katz, M. G.; Fargnoli, A. S.; Kendle, A. P.; Mihalko, K. L.; Bridges, C. R.

    2016-01-01

    Summary Congenital diaphragmatic hernia (CDH) is a rare condition. The aetiology of CDH is often unclear. In our case, a hollow mass was noted on MRI. Cardiac ejection fraction was diminished (47.0%) compared to 60.5% (average of 10 other normal animals, P < 0.05). The final diagnosis of congenital diaphragmatic hernia (Bochdalek type) was made when the sheep underwent surgery. The hernia was right-sided and contained the abomasum. Lung biopsy demonstrated incomplete development with a low number of bronchopulmonary segments and vessels. The likely cause of this hernia was genetic malformation. PMID:26293994

  13. Bochdalek Congenital Diaphragmatic Hernia in an Adult Sheep.

    PubMed

    Williams, R D; Katz, M G; Fargnoli, A S; Kendle, A P; Mihalko, K L; Bridges, C R

    2016-06-01

    Congenital diaphragmatic hernia (CDH) is a rare condition. The aetiology of CDH is often unclear. In our case, a hollow mass was noted on MRI. Cardiac ejection fraction was diminished (47.0%) compared to 60.5% (average of 10 other normal animals, P < 0.05). The final diagnosis of congenital diaphragmatic hernia (Bochdalek type) was made when the sheep underwent surgery. The hernia was right-sided and contained the abomasum. Lung biopsy demonstrated incomplete development with a low number of bronchopulmonary segments and vessels. The likely cause of this hernia was genetic malformation.

  14. Bilateral Morgagni Hernia: A Unique Presentation of a Rare Pathology

    PubMed Central

    Richardson, Randy

    2016-01-01

    Morgagni hernia is an unusual congenital herniation of abdominal content through the triangular parasternal gaps of the anterior diaphragm. They are commonly asymptomatic and right-sided. We present a case of a bilateral Morgagni hernia resulting in delayed growth in a 10-month-old boy. The presentation was unique due to its bilateral nature and its symptomatic compression of the mediastinum. Diagnosis was made by 3D reconstructed CT angiogram. The patient underwent medical optimization until he was safely able to tolerate laparoscopic surgical repair of his hernia. Upon laparoscopy, the CT findings were confirmed and the hernia was repaired. PMID:27403367

  15. Incisional hernia involving the neobladder: technical considerations to avoid complications.

    PubMed

    Katkoori, Devendar; Jayathillake, Anuradha; Eldefrawy, Ahmed; Manoharan, Murugesan

    2009-06-30

    The management of incisional hernia following radical cystectomy (RC) and neobladder diversion poses a special challenge. Mesh erosion into the neobladder is a potential complication of hernia repair in this setting. We describe our experience and steps to avoid this complication. Three patients developed incisional hernias following RC involving the neobladder. The incisional hernias were repaired by the same surgeon. A systematic dissection and repair of the hernias with an onlay dual-layer mesh (made of polyglactin and polypropylene) was carried out. The critical steps were placing the polyglactin side of the mesh deeper and positioning of an omental flap anterior to the neobladder. The omental flap adds a protective layer that prevents adhesions between the neobladder and abdominal wall, and prevents erosion of the mesh into the fragile neobladder wall. All of these patients had received two cycles of neoadjuvant chemotherapy prior to RC. The time duration from RC to the repair of hernia was 7, 42, and 54 months. No intraoperative injury to the neobladder or other complication was noted during hernia repair. The patients were followed after hernia repair for 20, 22, and 42 months with no recurrence, mesh erosion, or other complications. Careful understanding and attention to details of the technique can minimize the risk of complications, especially incisional hernia recurrence, injury to the neobladder, and erosion of mesh into the neobladder wall.

  16. Type 4 appendiceal diverticulum within a de Garengeot hernia

    PubMed Central

    Coveney, E

    2016-01-01

    A de Garengeot hernia is defined as an incarcerated femoral hernia containing the vermiform appendix. We describe the case of a patient with a type 4 appendiceal diverticulum within a de Garengeot hernia and delineate valuable learning points. A 76-year-old woman presented with a 2-week history of a non-reducible painless femoral mass. Outpatient ultrasonography demonstrated a 36mm × 20mm smooth walled, multiloculated, partially cystic lesion anterior to the right inguinal ligament in keeping with an incarcerated femoral hernia. Intraoperatively, the appendix was found to be incarcerated in the sac of the femoral hernia and appendicectomy was performed. Histopathology demonstrated no evidence of inflammation in the appendix. However, an incidental appendiceal diverticulum was identified. It is widely recognised that a de Garengeot hernia may present with concomitant appendicitis, secondary to raised intraluminal pressure in the incarcerated appendix. Appendiceal diverticulosis is also believed to develop in response to raised pressure in the appendix and may therefore develop secondary to incarceration in a de Garengeot hernia. To our knowledge, only one such case has been described in the literature. A de Garengeot hernia is a rare entity, which poses significant diagnostic challenges. A high index of clinical suspicion is necessary as these hernias are at particularly high risk of perforation and so prompt surgical management is paramount. PMID:27269437

  17. Endometriosis in a spigelian hernia sac: an unexpected finding.

    PubMed

    Moris, Demetrios; Michalinos, Adamantios; Vernadakis, Spiridon

    2015-01-01

    Describes the existence of endometrioma in a spigelian hernia sac. Spigelian Hernia is a rare ventral hernia, presenting difficulties in diagnosis and carrying a high incarceration and obstruction risk. Endometriomas occur due to implantation of endometrial cells into a surgical wound, most often after a cesarean delivery. A 37-year-old woman presented to our department with persistent abdominal pain, exacerbating during menses, and vomiting for 2 days. Physical examination revealed a mass-like lesion in the border between the left-upper and left-lower quadrant. Ultrasound examination was inconclusive and a computed tomography scan of the abdomen revealed an abdominal wall mass. During surgery, a spigelian hernia was found 5 to 7 cm above a previous cesarean incision. Tissue like "chocolate cysts" was present at the hernia sac. Hernia was repaired while tissue was excised and sent for histological examination that confirmed the diagnosis. Spigelian hernia is a hernia presenting difficulties in diagnosis and treatment. Endometrioma in a spigelian hernia sac is a rare diagnosis, confirmed only histologically. Clinical suspicion can be posed only through symptoms and thorough investigation.

  18. Evaluation of the Rebound Hernia Repair Device for Laparoscopic Hernia Repair

    PubMed Central

    Torres-Villalobos, Gonzalo; Sorcic, Laura; Ruth, George R.; Andrade, Rafael; Martin-del-Campo, Luis A.

    2010-01-01

    Background: The characteristics of the ideal type of mesh are still being debated. Mesh shrinkage and fixation have been associated with complications. Avoiding shrinkage and fixation would improve hernia recurrence rates and complications. To our knowledge, this is the first study of a device with a self-expanding frame for laparoscopic hernia repair. Methods: Six Rebound Hernia Repair Devices were placed laparoscopically in pigs. This device is a condensed polypropylene, super-thin, lightweight, macro-porous mesh with a self-expanding Nitinol frame. The devices were assessed for adhesions, shrinkage, and histological examination. Laboratory and radiologic evaluations were also performed. Results: The handling properties of the devices facilitated their laparoscopic placement. They were easily identified with simple x-rays. The mesh was firmly integrated within the surrounding tissue. One device was associated with 3 small adhesions. The other 5 HRDs had no adhesions. We noted no shrinkage or folding. All devices preserved their original size and shape. Conclusions: At this evaluation stage, we found that the Rebound Hernia Repair Device may serve for laparoscopic hernia repair and has favorable handling properties. It prevents folding and shrinkage of the mesh. It may eliminate the need for fixation, thus preventing chronic pain. The Nitinol frame also allowed radiologic evaluation for gross movement. Further studies will be needed to evaluate its clinical application. PMID:20529534

  19. De Garengeot's hernia: an unusual right groin mass due to acute appendicitis in an incarcerated femoral hernia.

    PubMed

    Salkade, Parag R; Chung, Alexander Y F; Law, Y M

    2012-10-01

    The presence of an acutely inflamed vermiform appendix in a femoral hernia sac is extremely rare; the condition is termed De Garengeot's hernia. Here we describe an elderly patient for whom preoperative computed tomography aided the diagnosis of this rare entity. This Chinese woman had presented with a painful right groin mass. The patient successfully underwent an emergency appendicectomy and primary femoral hernia repair. Once diagnosed, it is imperative to follow key surgical principles to limit the spread of infection.

  20. Comparative Evaluation of Sealing Ability of Three Newer Root Canal Obturating Materials Guttaflow, Resilon and Thermafil: An In Vitro Study

    PubMed Central

    H Bhandi, Shilpa; T S, Subhash

    2013-01-01

    Introduction: Microleakage continues to be a main reason for failure of root canal treatment where the challenge has been to achieve an adequate seal between the internal structure and the main obturating material. The objective of this study is to compare the sealing ability of 3 newer obturating materials GuttaFlow, Resilon/Epiphany system (RES) and Thermafil, using silver nitrate dye and observing under stereomicroscope. Methodology: Thirty single rooted teeth were divided into following groups. Group I : GuttaFlow ;Group II : Resilon /Epiphany sealer Group III : Thermafil with AH-Plus sealer. Teeth were decoronated and instrumented with profile rotary system and obturated with specified materials. Apical seal was determined by dye penetration method using silver nitrate. Then the specimens were transversely sectioned at each mm till 3 mm from the apex. Dye leakage was determined using stereomicroscope. Statistical analysis of the results was performed using Kruskall-Wallis test. Results: The results showed that Group II i.e., Resilon with Epiphany sealer showed the least amount of microleakage when compared to Group I i.e., GuttaFlow and Group III i.e., Thermafil with AH-plus sealer. Conclusion: Based on the results of this study it can be concluded that RES had higher sealing ability followed by Thermafil and GuttaFlow in vitro but further studies have to be carried out to make a direct correlation between these results and invivo situation. How to cite this article: Bhandi S H, Subhash T S. Comparative Evaluation of Sealing Ability of Three Newer Root Canal Obturating Materials Guttaflow, Resilon and Thermafil: An In Vitro Study. J Int Oral Health 2013; 5(1):54-65. PMID:24155579

  1. Prosthetic reconstruction with an obturator using swing-lock attachment for a patient underwent maxillectomy: A clinical report

    PubMed Central

    2016-01-01

    Patients who underwent resection of maxilla due to benign or malignant tumor, or accident will have defect in palatal area. They get retention, support and stability from remaining tissues which are hardly optimal. The advantage of swing-lock attachment design is having multiple contacts on labial and lingual side of the abutment teeth by retentive strut and palatal bracing component. Because the force is distributed equally to abutment teeth, abutment teeth of poor prognosis can be benefited from it. It is also more advantageous to cover soft tissue defects which are hard to reach with conventional prosthesis. A 56-year-old female patient who had undergone a maxillectomy due to malignant melanoma complaining of loose and unstable surgical obturator. Surveyed crowns were placed on #12, 26, and 27. Teeth #11, 21, 22, and 23 had lingual rest seat and #24 had mesial rest seat to improve stability and support of the obturator. This clinical report presents the prosthetic management of a patient treated with obturator on the maxilla using swing-lock attachment to the remaining teeth. PMID:27826392

  2. Linea arcuate hernia disguised as Pfannenstiel incision's hernia: a case report and a systemic literature review

    PubMed Central

    Vincelli, Veronica; Marazzi, Cesare; Posabella, Alberto; Steiger, Aurore

    2017-01-01

    We report a rare case of a 46-year-old woman 2 weeks after a cesarean section with Pfannenstiel incision, who presented at the Emergency Department with a significant abdominal pain accompanied by two episodes of vomiting. After that a clinical examination and an abdominal computed tomography scan were completed, a visceral herniation through Pfannenstiel incision was suspected. The indication of surgical exploration was clear. Finally, the laparotomy revealed a linea arcuata hernia with a hernia of the small intestine. After a reduction of the hernia sac, the defect was repaired and no mesh was placed. An antibiotic treatment with co-amoxicillin for 1 week during the recovery was prescribed. The patient recovered uneventfully and could be discharged by postoperative day 7. PMID:28069882

  3. Linea arcuate hernia disguised as Pfannenstiel incision's hernia: a case report and a systemic literature review.

    PubMed

    Vincelli, Veronica; Marazzi, Cesare; Posabella, Alberto; Steiger, Aurore

    2017-01-08

    We report a rare case of a 46-year-old woman 2 weeks after a cesarean section with Pfannenstiel incision, who presented at the Emergency Department with a significant abdominal pain accompanied by two episodes of vomiting. After that a clinical examination and an abdominal computed tomography scan were completed, a visceral herniation through Pfannenstiel incision was suspected. The indication of surgical exploration was clear. Finally, the laparotomy revealed a linea arcuata hernia with a hernia of the small intestine. After a reduction of the hernia sac, the defect was repaired and no mesh was placed. An antibiotic treatment with co-amoxicillin for 1 week during the recovery was prescribed. The patient recovered uneventfully and could be discharged by postoperative day 7.

  4. Sports hernia and femoroacetabular impingement in athletes: A systematic review

    PubMed Central

    Munegato, Daniele; Bigoni, Marco; Gridavilla, Giulia; Olmi, Stefano; Cesana, Giovanni; Zatti, Giovanni

    2015-01-01

    AIM: To investigate the association between sports hernias and femoroacetabular impingement (FAI) in athletes. METHODS: PubMed, MEDLINE, CINAHL, Embase, Cochrane Controlled Trials Register, and Google Scholar databases were electronically searched for articles relating to sports hernia, athletic pubalgia, groin pain, long-standing adductor-related groin pain, Gilmore groin, adductor pain syndrome, and FAI. The initial search identified 196 studies, of which only articles reporting on the association of sports hernia and FAI or laparoscopic treatment of sports hernia were selected for systematic review. Finally, 24 studies were reviewed to evaluate the prevalence of FAI in cases of sports hernia and examine treatment outcomes and evidence for a common underlying pathogenic mechanism. RESULTS: FAI has been reported in as few as 12% to as high as 94% of patients with sports hernias, athletic pubalgia or adductor-related groin pain. Cam-type impingement is proposed to lead to increased symphyseal motion with overload on the surrounding extra-articular structures and muscle, which can result in the development of sports hernia and athletic pubalgia. Laparoscopic repair of sports hernias, via either the transabdominal preperitoneal or extraperitoneal approach, has a high success rate and earlier recovery of full sports activity compared to open surgery or conservative treatment. For patients with FAI and sports hernia, the surgical management of both pathologies is more effective than sports pubalgia treatment or hip arthroscopy alone (89% vs 33% of cases). As sports hernias and FAI are typically treated by general and orthopedic surgeons, respectively, a multidisciplinary approach for diagnosis and treatment is recommended for optimal treatment of patients with these injuries. CONCLUSION: The restriction in range of motion due to FAI likely contributes to sports hernias; therefore, surgical treatment of both pathologies represents an optimal therapy. PMID:26380829

  5. What is inside the hernia sac?

    PubMed Central

    Virgínia, Ana Araújo; Santos, Cláudia; Contente, Helena; Branco, Cláudia

    2016-01-01

    Most ovarian inguinal hernias occur in children and are frequently associated with congenital genitalia defects. The authors present the case of a multiparous 89-year-old woman, without any genitalia defect, who was brought to the emergency department with an irreducible inguinal hernia. The patient was proposed for emergency surgery during which we encountered an ovary and a fallopian tube inside the hernial sac. An oophorosalpingectomy and a Lichtenstein procedure were carried out and the postoperative period was uneventful. This case shows that, even though it is rare, a hernial sac may contain almost any intra-abdominal organ, including those least frequent such as the appendix, an ovary or the fallopian tubes. PMID:27511751

  6. [Median incisional hernias and coexisting parastomal hernias : new surgical strategies and an algorithm for simultaneous repair].

    PubMed

    Köhler, G

    2014-08-01

    The co-occurrence of incisional and parastomal hernias (PSH) remains a surgical challenge. Standardized treatment guidelines are missing, and the patients concerned require an individualized surgical approach. The laparoscopic techniques can be performed with incised and/or stoma-lateralizing flat meshes with intraperitoneal onlay placement. The purely laparoscopic and laparoscopic-assisted approaches with 3-D meshes offer advantages regarding the complete coverage of the edges of the stomal areas and the option of equilateral or contralateral stoma relocation in cases of PSH, which are difficult to handle due to scarring, adhesions, and large fascial defects > 5 cm with intestinal hernia sac contents. A relevant stoma prolapse can be relocated by tunnel-like preformed 3-D meshes and shortening the stoma bowel. The positive effect on prolapse prevention arises from the dome of the 3-D mesh, which is directed toward the abdominal cavity and tightly fits to the bowel. In cases of large incisional hernias (> 8-10 cm in width) or young patients with higher physical demands, an open abdominal wall reconstruction in sublay technique is required. Component separation techniques that enable tension-free ventral fascial closure should be preferred to mesh-supported defect bridging methods. The modified posterior component separation with transversus abdominis release (TAR) and the minimally invasive anterior component separation are superior to the original Ramirez technique with respect to wound morbidity. By using 3-D textile implants, which were specially designed for parastomal hernia prevention, the stoma can be brought out through the lateral abdominal wall without increased risk of parastomal hernia or prolapse development. An algorithm for surgical treatment, in consideration of the complexity of combined hernias, is introduced for the first time.

  7. 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

  8. [Spigelian hernia: clinical, diagnostic and therapeutical aspects].

    PubMed

    Versaci, A; Rossitto, M; Centorrino, T; Barbera, A; Fonti, M T; Broccio, M; Ciccolo, A

    1998-01-01

    The Authors describing a case of Spigelian hernia observed point out clinical, diagnostic and therapeutic considerations about this rare pathology of abdominal wall. They specify the anatomic characteristics of the region and underline as any diagnostic difficulties are by passed by use of USG and TC imaging for formulation of correct preoperative diagnosis. They confirm as surgical treatment by a correct access isn't different by a normal hernioplasty and guarantee the long term surgical outcome.

  9. Thoracic kidney associated with congenital diaphragmatic hernia.

    PubMed

    Rattan, Kamal N; Rohilla, Seema; Narang, Rajat; Rattan, Simmi K; Maggu, Sarita; Dhaulakhandi, Dhara B

    2009-09-01

    We report three cases of ectopic thoracic (or superior ectopic) kidney; one in a neonate and two in 6-month-old children, associated with congenital diaphragmatic hernia. In all cases the diagnosis was made during surgery and confirmed by intravenous pyelography, sonography and magnetic resonance imaging in the postoperative period. Because of the rarity of this condition we report these cases together with a wide review of the published reports.

  10. Rare presentation of spontaneous acquired diaphragmatic hernia.

    PubMed

    Gupta, Shweta; Bali, Roseleen Kaur; Das, Kamanasish; Sisodia, Anula; Dewan, R K; Singla, Rupak

    2011-01-01

    Spontaneous acquired diaphragmatic hernia without any apparent history of trauma is a very rare condition and is very difficult to diagnose. We present a case of a 21-year-old male who presented with abdominal pain for one month and four episodes of vomiting for one day. Clinical suspicion, chest radiography with nasogastric tube in situ and computed tomography (CT) confirmed the diagnosis. The diaphragmatic defect was repaired surgically. The patient had an uneventful post-operative recovery.

  11. 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

  12. [Unusual ischemic cord compression by discal hernia (author's transl)].

    PubMed

    Vergeret, J; Noble, Y; Barat, M; Guérin, J; Arné, L

    The discal hernia are unfrequent in dorsal localization and neurological appearances are deceptive. We report a case with amyotrophic and fasciculations developing a progressive spinal cord amyotrophy aspect. The complementary investigations (gaz myelography and spinal angiography) show the discal hernia in T11-T12 which was operated successfully. The vascular factor role is discussed about semiologic and pathogenic view.

  13. Diaphragmatic Hernia after Transhiatal Esophagectomy for Esophageal Cancer

    PubMed Central

    Kim, Dohun; Kim, Si-Wook; Hong, Jong-Myeon

    2016-01-01

    Diaphragmatic hernia was found in a patient who had undergone transhiatal esophagectomy for early esophageal cancer. Chest X-ray was not helpful, but abdominal or chest computed tomography was useful for accurate diagnosis. Primary repair through thoracotomy was performed and was found to be feasible and effective. However, long-term follow-up is required because hernia recurrence is common. PMID:27525243

  14. Fecally loaded inguinoscrotal hernia masquerading as testicular mass.

    PubMed

    Morgan, Robert David; Wallace, Sophie; Zein, Abdulhalim Al; D'Costa, Horace

    2011-10-01

    An 88-year-old man presented with clinical signs suggestive of a testicular mass. The initial ultrasound examination was inconclusive however regional computed tomography eloquently distinguished a large indirect inguinoscrotal hernia with a hernia sac containing a loop of fecally loaded sigmoid colon.

  15. [Results of surgical treatment of postoperative abdominal hernia].

    PubMed

    Belokonev, V I; Pushkin, S Iu

    2000-09-01

    There were examined 525 patients with postoperative abdominal hernia, in 47.3% of them big, vast and giant hernia was revealed. There were operated 436 patients using local tissues with duplicature formation--according to Mayo, Sapezhko, Napalkov and Yanov method.

  16. Impact of Bariatric Surgery on Hiatal Hernia Repair Outcomes.

    PubMed

    Sutherland, Victoria; Kuwada, Timothy; Gersin, Keith; Simms, Connie; Stefanidis, Dimitrios

    2016-08-01

    Large hiatal hernias are notorious for their high recurrence rates after conventional repair. Recurrence rates have been described to be higher in obese patients due to increased intra-abdominal pressure. We hypothesized that patients who undergo hiatal hernia repair (HHR) with bariatric surgery (BAR) will have a lower hernia recurrence rate when compared to patients who undergo HHR with fundoplication (FP) due to the decrease in intra-abdominal pressure observed with weight loss. This was an Institutional Review Board approved retrospective review. The outcomes of patients who underwent HHR+BAR as well as patients who had HHR+FP only from 2007 to 2014 were reviewed. Patients who had small hiatal hernias (<2 cm), underwent an anterior repair, or had gastropexy only were excluded. The primary outcome was hernia recurrence and reflux resolution. The outcomes of 58 patients who had HHR+BAR were compared with 30 patients with HHR+FP. Hernia recurrence rate for HHR+BAR was 12 per cent, whereas hernia recurrence rate for HHR+FP was 38 per cent (P < 0.01). Reflux resolution for HHR+FP was 78 per cent, whereas reflux improvement rate for HHR+BAR was 84 per cent (P = n.s.). Combining HHR with BAR leads to a lower hernia recurrence rate when compared to patients who undergo HHR with FP.

  17. Transdiaphragmatic intercostal hernia: imaging aspects in three cases*

    PubMed Central

    Macedo, Ana Carolina Sandoval; Kay, Fernando Uliana; Terra, Ricardo Mingarini; de Campos, José Ribas Milanez; Aranha, André Galante Alencar; Funari, Marcelo Buarque de Gusmão

    2013-01-01

    Transdiaphragmatic intercostal hernia is uncommon and mostly related to blunt or penetrating trauma. We report three similar cases of cough-induced transdiaphragmatic intercostal hernia, highlighting the anatomic findings obtained with different imaging modalities (radiography, ultrasonography, CT, and magnetic resonance) in each of the cases. PMID:24068274

  18. Transdiaphragmatic intercostal hernia: imaging aspects in three cases.

    PubMed

    Macedo, Ana Carolina Sandoval; Kay, Fernando Uliana; Terra, Ricardo Mingarini; Campos, José Ribas Milanez de; Aranha, André Galante Alencar; Funari, Marcelo Buarque de Gusmão

    2013-01-01

    Transdiaphragmatic intercostal hernia is uncommon and mostly related to blunt or penetrating trauma. We report three similar cases of cough-induced transdiaphragmatic intercostal hernia, highlighting the anatomic findings obtained with different imaging modalities (radiography, ultrasonography, CT, and magnetic resonance) in each of the cases.

  19. Incidence of Ostomy Site Incisional Hernias after Stoma Closure.

    PubMed

    Sharp, Stephen P; Francis, Jacquelyn K; Valerian, Brian T; Canete, Jonathan J; Chismark, A David; Lee, Edward C

    2015-12-01

    This study sought to evaluate the incidence of ostomy site incisional hernias after stoma reversal at a single institution. This is a retrospective analysis from 2001 to 2011 evaluating the following demographics: age, gender, indication for stoma, urgent versus elective operation, time to closure, total follow-up time, the incidence of and reoperation for stoma incisional hernia, diabetes, postoperative wound infection, smoking status within six months of surgery, body mass index, and any immunosuppressive medications. A total of 365 patients were evaluated. The median follow-up time was 30 months. The clinical hernia rate was 19 percent. Significant risk factors for hernia development were age, diabetes, end colostomies, loop colostomies, body mass index >30, and undergoing an urgent operation. The median time to clinical hernia detection was 32 months. Sixty-four percent of patients required surgical repair of their stoma incisional hernia. A significant number of patients undergoing stoma closure developed an incisional hernia at the prior stoma site with the majority requiring definitive repair. These hernias are a late complication after stoma closure and likely why they are under-reported in the literature.

  20. [Rare complication of a post-traumatic left diaphragmatic hernia].

    PubMed

    Aissa, A; Hassine, A; Hajji, H; Ben Salah, K; Morjène, A; Alouini, R

    2013-12-01

    Diaphragmatic hernia is a post-traumatic lesion specific trauma that may go unnoticed. The left hemidiaphragm is the most frequently affected. The diagnosis is then made at the occasion of a complication, especially gastric volvulus. The authors report the case of a young man aged 26 years old with a gastric volvulus on post-traumatic diaphragmatic hernia diagnosed by CT.

  1. Sealing efficacy of system B versus Thermafil and Guttacore obturation techniques evidenced by scintigraphic analysis

    PubMed Central

    Abrantes, Margarida; Ferreira, Hugo-Diogo; Caramelo, Francisco; Botelho, Maria-Filomena; Carrilho, Eunice-Virgínia

    2017-01-01

    Background This study compared root canal sealing ability, filled by Continuous Wave compaction and two carrier-based obturation systems, using the nuclear medicine approach. Material and Methods Fifty-five single-rooted extracted teeth were selected. The crowns were sectioned and each tooth was instrumented using rotary Protaper® Universal system. The roots were divided into 3 experimental groups and two control groups. Forty-five root canals were filled, using Continuous Wave, GuttaCore or Thermafil system and TopSeal sealer. Ten teeth were used as control. On the 7th days the apices were submersed in a solution of sodium pertechnetate 99mTc for 3 hours and the radioactivity was counted. Results Although apical leakage in the Continuous Wave group was lower compared with GuttaCore and Thermafil groups, there was no statistical difference (p>0.05). Conclusions System B, GuttaCore and Thermafil techniques showed a similar sealing effect. Key words:Continuous wave compaction, Gutta percha core-carrier, leakage, nuclear medicine. PMID:28149464

  2. Root canal obturation: experimental study on the thermafil system related to different irrigation protocols

    PubMed Central

    Migliau, Guido; Sofan, Afrah Ali Abdullah; Sofan, Eshrak Ali Abdullah; Cosma, Salvatore; Eramo, Stefano; Gallottini, Livio

    2014-01-01

    Summary Aim The aim of this study was to stress the ability of a specific obturation technique (thermafil technique) to seal root canal system in presence or absence of smear layer. Methodology Sixteen monoradicular teeth, extracted for periodontal reasons, were collected for this study. All specimens were prepared with nickel-titanium rotary files, and then divided into two groups: for each group was applied a different kind of irrigation method, verifying the effectiveness in removing the smear layer, thus rendering the dentinal tubules more permeable for penetration of softened gutta-percha. Thermafil system was used to fill the root canals, and then all the specimens were observed under scanning electron microscope (SEM). Results The results showed that the Group which followed irrigation only with sodium hypochlorite exhibited significantly less gutta-percha tags when compared to the second Group, which was irrigated with sodium hypochlorite and EDTA. Conclusion The thermafil systems have a very good quality of compression and fluency that permit to gain a good seal of endodontic space; furthermore it allows the penetration of gutta-percha with the formation of numerous of gutta-percha tags inside the dentinal tubules above all when smear layer is reduced or eliminated. PMID:25506413

  3. Microscopic analysis of the quality of obturation and physical properties of MTA Fillapex.

    PubMed

    Amoroso-Silva, Pablo Andrés; Guimarães, Bruno Martini; Marciano, Marina Angélica; Duarte, Marco Antonio Hungaro; Cavenago, Bruno Cavalini; Ordinola-Zapata, Ronald; Almeida, Marcela Milanezi de; Moraes, Ivaldo Gomes de

    2014-12-01

    This study analyzed the quality of obturation and physical properties of MTA Fillapex and AH Plus sealer. A sample of 30 human maxillary central incisors were instrumented with Protaper until a F5 (50/05) file. Both sealers were mixed with Rhodamine-B dye to allow visualization on a confocal laser-scanning microscope (CLSM). Next, the canals were filled using the single cone technique. After setting, all samples were sectioned at 2, 4, and 6 mm from the apex. CLSM was used to analyze the gaps and sealer penetration into the dentinal tubules. All samples were scanned 10 µm below the dentin surface and images were recorded at 100× magnification using the fluorescent mode. Additionally, the solubility, flowability and setting time of the sealers were evaluated. All the measured quantities of the examined materials were evaluated for significant differences by means of statistical analysis. The CLSM analysis of the MTA Fillapex showed the highest percentage of gaps at all sections (P = 0.0001). Physical tests revealed adequate properties for both sealers except for a higher solubility of the MTA Fillapex (P = 0.0001). The MTA Fillapex presented flowability and intratubular penetration similar to the AH Plus. Nevertheless, the MTA Fillapex sealer presented a higher solubility and considerable quantity of gaps between the sealer/dentin interface in relation to the AH Plus sealer. Clinicians must take into consideration, the quality of endodontic sealers as it is essential in the outcome of the root canal filling.

  4. Implant-Retained Obturator for an Edentulous Patient with a Hemimaxillectomy Defect Complicated with Microstomia

    PubMed Central

    2016-01-01

    Patient. A 68-year-old man was operated on for squamous cell carcinoma (T3N3M0) of the maxilla creating the hemimaxillary surgical defect on right side. The remaining arch was completely edentulous. There was remarkable limitation in the oral opening with reduced perimeter of the oral cavity due to radiation and surgical scar contracture. This article describes prosthetic rehabilitation by modifying the design of the obturator and achieving the retention with dental implant. Discussion. Severe limitation in the oral opening may occur in clinical situations following the postsurgical management of oral and maxillofacial defects. The prosthetic rehabilitation of the surgical defect in such patients becomes a challenging task due to limited access to the oral cavity. This challenge becomes even more difficult if the patient is edentulous and there are no teeth to gain the retention, stability, and support. Conclusion. In severe microstomia prosthesis insertion and removal can be achieved with modification of the maximum width of the prosthesis. Dental implant retention is useful treatment option in edentulous patients with maxillary surgical defect provided that sufficient bone volume and accessibility are there for implant placement. PMID:27843652

  5. Hiatal hernia in a harbor seal (Phoca vitulina) pup.

    PubMed

    Biancani, Barbara; Field, Cara L; Dennison, Sophie; Pulver, Robert; Tuttle, Allison D

    2012-06-01

    A 2-wk-old stranded harbor seal (Phoca vitulina) rescued by Mystic Aquarium showed signs of the presence of a hiatal hernia during rehabilitation. Contrast radiographs of esophagus and stomach revealed an intrathoracic radiodensity that contains filling defects typical of stomach, consistent with gastric rugal folds. Mural thickening was observed at the level of the cardia consistent with a diagnosis of a hiatal hernia. Although clinical improvement was noted with medical therapy and tube feeding, surgical correction of the hiatal hernia was considered necessary for full resolution. However, owing to the animal's low body weight, the corrective hernia surgery was postponed until the body condition improved. The seal needed to be surgically treated for a corneal ulcer, and while anesthetized with isoflurane, the seal became dyspneic and developed cardiac arrhythmias; ultimately cardiac arrest ensued. Resuscitation was unsuccessfully attempted and the seal was euthanized. Necropsy confirmed the radiographic diagnosis and further characterized a paraesophageal hiatal hernia.

  6. Ultrasound Prenatal Diagnosis of Inguinal Scrotal Hernia and Contralateral Hydrocele

    PubMed Central

    Massaro, G.; Sglavo, G.; Cavallaro, A.; Pastore, G.; Nappi, C.; Di Carlo, C.

    2013-01-01

    Fetal inguinal scrotal hernia is a rare condition resulting in an abnormal embryonic process of the tunica vaginalis. We report a case of ultrasound prenatal diagnosis of inguinal scrotal hernia associated with contralateral hydrocele in a woman at 37 weeks of gestation, referred to our clinic for a scrotal mass. Differential diagnosis includes hydrocele, teratoma, hemangiomas, solid tumours of testis, bowel herniation, and testicular torsion. Bowel peristalsis is an important ultrasound sign and it allowed us to make diagnosis of inguinal scrotal hernia. Diagnosis was confirmed at birth and a laparoscopic hernia repair was performed without complications on day 10. During surgery, a bilateral defect of canal inguinal was seen and considered as the cause of scrotal inguinal hernia and contralateral hydrocele observed in utero. PMID:24455356

  7. Detection and comparison of nitric oxide in clinically healthy horses and those with naturally acquired strangulating large colon volvulus

    PubMed Central

    2005-01-01

    Abstract The objective of the study was to determine whether nitric oxide (NO) is present in clinically healthy horses (control) under basal conditions, and if it increases secondary to naturally acquired strangulating large colon volvulus (affected). Eleven affected horses and 10 controls were studied. Jugular venous blood, abdominal fluid, and urine were collected. The NO concentrations were standardized to the creatinine concentration in the respective samples. A biopsy specimen collected from the large colon pelvic flexure at surgery was divided into subsections for processing for inducible nitric synthase (iNOS) and nitrotyrosine (NT) immunohistochemical staining and reduced nicotinamide adenine dinucleotide phosphate (NADPH) diaphorase histochemical staining. There were no significant differences in plasma, abdominal fluid, or urine NO concentrations between affected and control horses. There was a significant decrease in submucosal arteriolar and venular endothelium, submucosal plexus, mucosal leukocyte, mucosal and musclaris vasculature, and myenteric plexus NADPH diaphorase staining in affected versus control horses. There was a significant increase in iNOS staining in mucosal leukocytes and vasculature in affected versus control horses. Other than a greater number of positively stained mucosal leukocytes in affected horses, there were no significant differences between affected and control horses for NT staining. The presence of NADPH diaphorase staining in the endothelium and submucosal neurons suggests endothelial and neuronal NOS are present under basal conditions in the large colon of horses. Increased iNOS and NT staining in mucosal leukocytes of affected horses suggests involvement of the NO pathway in large colon volvulus. The reasons for the lack of a significant difference in plasma, abdominal fluid, and urine NO concentrations between affected and control horses are unknown. PMID:15971674

  8. Laparoscopic Hernia: Umbilical-Pubis Length Versus Technical Difficulty

    PubMed Central

    Blanc, Pierre; Kassir, Radwan; Atger, Jérôme

    2014-01-01

    Laparoscopic hernia repair is more difficult than open hernia repair. The totally extraperitoneal procedure with 3 trocars on the midline is more comfortable for the surgeon. We studied the impact of the length between the umbilicus and the pubis on the totally extraperitoneal procedure (95 hernias operated on in 70 patients). This length did not influence the totally extraperitoneal procedure in this study. Background: The laparoscopic repair of hernias is considered to be difficult especially for the totally extra-peritoneal technique (TEP) due to a limited working space and different appreciation of the usual anatomical landmarks seen through an anterior approach. The aim of our study has been to answer a question: does the umbilical-pubic distance, which influences the size of the mesh, affect the TEP technique used in the treatment of inguinal hernias? Methods: From January 2001 to May 2011, the umbilical-pubic (UP) distance was measured with a sterile ruler graduated in centimeters in all patients who underwent a symptomatic inguinal hernia by the TEP technique in two hernia surgery centers. The sex, age, BMI, hernia type, UP distance, operation time, hospital stay and complications were prospectively examined based on the medical records. Results: Seventy patients underwent 95 inguinal hernia repairs by the TEP technique. The umbilical-pubic distance average was 14 cm (10 to 22) and a 25 kg/m2 (16–30) average concerning the body mass index (BMI). Seventy percent of patients were treated on an outpatient basis. The postoperative course was very simple. There was no recurrence of hernia within this early postoperative period. Conclusion: The umbilical-pubic distance had no influence on the production of TEP with 3 trocars on the midline in this study. PMID:25392661

  9. Detection of residual obturation material after root canal retreatment with three different techniques using a dental operating microscope and a stereomicroscope: An in vitro comparative evaluation

    PubMed Central

    Chauhan, Raju; Tikku, AP; Chandra, Anil

    2012-01-01

    Aim: The study was designed to compare the efficiency of three different methods used for retreatment using a dental operating microscope (DOM) and a stereomicroscope and to evaluate and compare the two methods for detection of residual obturation material after retreatment. Background: The DOM can play an important role in the successful retreatment by detecting the remaining obturation material. Materials and Methods: Thirty extracted maxillary central incisors were collected and obturated after biomechanical preparation. The samples were divided into three groups depending on the method of retreatment: Group I, H-files; Group II, ProTaper Universal retreatment files; and Group III: H-files + Gates-Glidden drills, with 10 samples in each group. After retreatment, the samples were observed under a DOM for detection of residual obturation material. Later, the teeth were cleared and observed under a stereomicroscope for detecting the remaining filling material. The results were subjected to the Spearman's rank order test and other statistical analysis. Results: The maximum cleanliness of the root canal walls was seen in Group I while Group II showed the least. The difference between the mean scores obtained with a DOM and a stereomicroscope was statistically significant (P = 0.05). Conclusion: None of the techniques could completely remove the obturation material. The root canal cleanliness is best achieved when retreatment is performed under a DOM. PMID:22876005

  10. Incarcerated diaphragmatic hernia--differential diagnoses.

    PubMed

    Bukvić, Nado; Versić, Ana Bosak; Bacić, Giordano; Gusić, Nadomir; Nikolić, Harry; Bukvić, Frane

    2014-12-01

    The incarceration of diaphragmatic hernia is very rare. We present a case of a four-year-old girl who developed the incarceration of left-sided diaphragmatic hernia, who, until then, was completely asymptomatic. This incarceration of the hernia represented a surgical emergency presenting as obstructive ileus and a severe respiratory distress which developed from what appeared to be full health. During a brief pre-operative examination a number of differential diagnoses were suggested. Along with the laboratory blood analysis (complete blood count and acid-base balance) a plain thoracic and abdominal radiography was done (babygram). After that, through an inserted nasal-gastric tube, barium meal of the upper gastrointestinal tract was done, showing abdominal organs in the left half of the thorax and a significant shift of the mediastinum to the right. With an urgent upper medial laparotomy we accessed the abdominal cavity and made the correct diagnosis. An opening was shown in the rear part of the left hemi-diaphragm with thickened and edematous edges, approx. 6 cm in diameter with incarcerated content. The incarcerated abdominal organs (stomach, transversal colon, small intestine and spleen) gradually moved into the abdominal cavity. The opening was closed with nonresorptive sutures (TiCron) size 2-0 with aprevious control and ventilated expansion of the well-developed left lung. In postoperative course the acid-base balance quickly recovered, as well as the general state of the patient and radiography showed a good expansion and lucency of the lung parenchyma and a return of the mediastinum into the middle part of the thorax.

  11. The History of Hiatal Hernia Surgery

    PubMed Central

    Stylopoulos, Nicholas; Rattner, David W.

    2005-01-01

    Objective: This review addresses the historical evolution of hiatal hernia (HH) repair and reports in a chronological fashion the major milestones in HH surgery before the laparoscopic era. Methods: The medical literature and the collections of the History of Medicine Division of the National Library of Medicine were searched. Secondary references from all sources were studied. The senior author's experience and personal communications are also reported. Results: The first report of HH was published in 1853 by Bowditch. Rokitansky in 1855 demonstrated that esophagitis was due to gastroesophageal reflux, and Hirsch in 1900 diagnosed an HH using x-rays. Eppinger diagnosed an HH in a live patient, and Friedenwald and Feldman related the symptoms to the presence of an HH. In 1926, Akerlund proposed the term hiatus hernia and classified HH into the 3 types that we use today. The first elective surgical repair was reported in 1919 by Soresi. The physiologic link between HH and gastroesophageal reflux was made at the second half of the 20th century by Allison and Barrett. In the midst of a physiologic revolution, Nissen and Belsey developed their famous operations. In 1957, Collis published his innovative operation. Thal described his technique in 1965, and in 1967, Hill published his procedure. Many modifications of these procedures were published by Pearson and Henderson, Orringer and Sloan, Rossetti, Dor, and Toupet. Donahue and Demeester significantly improved Nissen's operation, and they were the first to truly understand its physiologic mechanism. Conclusion: Hiatal hernia surgery has evolved from anatomic repair to physiological restoration. PMID:15622007

  12. Dynamic intermittent strain can rapidly impair ventral hernia repair.

    PubMed

    Kallinowski, Friedrich; Baumann, Elena; Harder, Felix; Siassi, Michael; Mahn, Axel; Vollmer, Matthias; Morlock, Michael M

    2015-11-26

    Ventral hernia repair fails frequently despite advanced mesh inserting surgery. A model for dynamic intermittent straining (DIS) of ventral hernia repairs was developed. The influence of phospholipids, position, overlap, fixation and tissue quality of various meshes on the durability of hernia repair was studied. DIS comprises the repetition of submaximal impacts delivered via a hydraulically driven plastic containment. Pig tissues simulate a ventral hernia with a standardized 5cm defect. Commercially available meshes strengthened with tacks, glue and sutures were used to bridge this defect in an underlay (IPOM) or sublay (retromuscular) position starting with a 5cm overlap in all directions. We tested 35 different ways of ventral hernia repair with up to 425 submaximal intermittent dynamic impacts until mesh dislocation occurred 10 times or a maximum of 4000 impacts each were withstood. The likelihood of a failing repair was related to the mesh, the lubricants, the position, the overlap, the fixation and the tissue quality. Most meshes dislocated easily and required fixation. One of the meshes tested was stable without fixation with a 5cm overlap and failed after reducing the overlap. Phospholipids exerted a strong influence on the biomaterial tested. The sublay position was about 10% more durable in comparison to the IPOM position. DIS revealed distinct degrees of stability with primarily stable, intermediate and primarily unstable repairs. Based on the DIS results available, the currently used ventral hernia repair options can be classified. In the future, DIS investigations can improve the durability of hernia repair.

  13. A prospective study of bilateral inguinal hernia repair.

    PubMed Central

    Serpell, J. W.; Johnson, C. D.; Jarrett, P. E.

    1990-01-01

    A prospective study of outcome after inguinal hernia repair in patients undergoing simultaneous repair of bilateral hernias (n = 31), sequential repair of bilateral hernias (n = 5), and unilateral hernia repair (n = 75) is reported. There were no differences in wound complications, post-operative respiratory complications, or other adverse effects in the three groups. Operating time was similar in the unilateral and bilateral simultaneous repairs (median 55 min), but was longer (100 min) for the combination of two sequential repairs. Hospital stay was shortest for patients undergoing unilateral repair (2 days) but was less with bilateral simultaneous repair (4 days) than after two sequential repairs (total of 6 days). There were 12 (11%) wound complications of which five (5%) were infections. There was no difference in complication rate between unilateral and bilateral hernia repair. Postoperative recovery was assessed prospectively and was recorded at 1 month. There was no difference between unilateral and bilateral simultaneous repairs in the number of days before the patient was able to climb stairs easily, drive a car or return to work. The duration of the requirement for analgesia was similar in each group. We conclude that bilateral simultaneous hernia repair can be carried out with no greater morbidity than a unilateral repair, and the return to normal activity is as rapid. Bilateral hernias should be repaired simultaneously rather than sequentially. PMID:2221764

  14. Genetic causes of congenital diaphragmatic hernia

    PubMed Central

    Wynn, Julia; Yu, Lan; Chung, Wendy K.

    2014-01-01

    Congenital diaphragmatic hernia (CDH) is a moderately prevalent birth defect that, despite advances in neonatal care, is still a significant cause of infant death, and surviving patients have significant morbidity. The goal of ongoing research to elucidate the genetic causes of CDH is to develop better treatment and ultimately prevention. CDH is a complex developmental defect that is etiologically heterogeneous. This review summarizes the recurrent genetic causes of CDH including aneuploidies, chromosome copy number variants, and single gene mutations. It also discusses strategies for genetic evaluation and genetic counseling in an era of rapidly evolving technologies in clinical genetic diagnostics. PMID:25447988

  15. Genetic aspects of human congenital diaphragmatic hernia

    PubMed Central

    Pober, BR

    2010-01-01

    Congenital diaphragmatic hernia (CDH) is a common major malformation affecting 1/3000–1/4000 births, which continues to be associated with significant perinatal mortality. Much current research is focused on elucidating the genetics and pathophysiology contributing to CDH to develop more effective therapies. The latest data suggest that many cases of CDH are genetically determined and also indicate that CDH is etiologically heterogeneous. The present review will provide a brief summary of diaphragm development and model organism work most relevant to human CDH and will primarily describe important human phenotypes associated with CDH and also provide recommendations for diagnostic evaluation of a fetus or infant with CDH. PMID:18510546

  16. 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

  17. Sealing Ability of Mineral Trioxide Aggregate and Calcium-Enriched Mixture Cement as Apical Barriers with Different Obturation Techniques

    PubMed Central

    Tabrizizade, Mahdi; Asadi, Yasin; Sooratgar, Aidin; Moradi, Saeed; Sooratgar, Hossein; Ayatollahi, Fatemeh

    2014-01-01

    Introduction: Endodontic treatment in pulpless immature teeth is challenging due to the lack of an apical stop. Insertion of an apical plug is an alternative to conventional long-term apexification with calcium hydroxide. The aim of this study was to compare the apical microleakage of mineral trioxide aggregate (MTA) and calcium-enriched mixture (CEM) cement as apical plugs with three different obturation techniques. Methods and Materials: This experimental study was conducted on 130 single rooted human teeth with one canal. Samples were randomly divided into 2 experimental groups (n=60) and two negative and positive control groups containing 5 samples each. After cleaning and shaping, an open apex configuration was prepared in all samples. MTA or CEM cement apical plugs with 5 mm thicknesses were placed. Then, each group was divided to 4 subgroups and the remaining space of root canals were filled with either lateral compaction or thermoplasticized injectable gutta-percha or was obturated by filling the entire canal with apical plug material. In one remaining subgroup the canal space was left unfilled. Microleakage was measured by the fluid filtration method and results were analyzed by means of the two-way ANOVA test. Results: There were no significant differences between microleakage of MTA and CEM cement apical plugs (P=0.92). The difference between three obturation methods was not significant, either (P=0.39). Conclusion: MTA and CEM cement have similar sealing ability as apical plugs and no significant difference was found in microleakage of the three groups. PMID:25386206

  18. Postoperative interstitial hernia as a cause of obscure incisional wound site pain.

    PubMed

    Modrzejewski, Andrzej; Smietański, Maciej

    2012-03-01

    An interstitial hernia is one in which the hernia sac is located between the layers of the abdominal wall. The analysis of contemporary literature shows that interstitial hernias are most often seen in children as a type of inguinal hernia and often accompany undescended testis. The hernia sac is usually located between the external-oblique and internal-oblique muscles in a lateral-cephalic direction. The authors present 3 cases of interstitial hernia found during laparoscopic exploration of the front abdominal wall done due to incisional wound site pain. No previous diagnosis of hernia was considered in all the cases. Hernias were found as complications of appendectomy and wound healing after radiotherapy of uterine and cervical cancer. In conclusion, in obscure wound site pain, the presence of an interstitial postoperative hernia should be considered as a possible reason for the complaint. Laparoscopic examination of the anterior abdominal wall during adhesiolysis in patients with abdominal pain enables proper diagnosis and treatment.

  19. Unusual findings in inguinal hernia surgery: Report of 6 rare cases

    PubMed Central

    Ballas, K; Kontoulis, Th; Skouras, Ch; Triantafyllou, A; Symeonidis, N; Pavlidis, Th; Marakis, G; Sakadamis, A

    2009-01-01

    Background and aim: To present our experience with unexpected findings during hernia surgery, either unusual hernial contents or pathologic entities, like neoplastic masses, masquerading as a hernia. Patients and methods: We studied retrospectively 856 patients with inguinal hernia who were admitted to our surgical department over a 9-year period. In addition, our study included patients complaining of inguinal protrusion, even without a definitive diagnosis of inguinal hernia upon admission. Results: Five patients presented with unusual hernial contents. Three of them had a vermiform appendix in their sac. Acute appendicitis (Amyands hernia) was found in only one case. One patient had epiploic appendagitis related with a groin hernia. Moreover, an adult woman was diagnosed with ovarian and tubal inguinal hernia. Finally, we report a case of a massive extratesticular intrascrotal lipoma, initially misdiagnosed as a scrotal hernia. Conclusion: a hernia surgeon may encounter unexpected intraoperative findings. It is important to be prepared to detect them and apply the appropriate treatment. PMID:19918306

  20. Cone Beam Computed Tomography Evaluation of the Periapical Status of Nonvital Tooth with Open Apex Obturated with Mineral Trioxide Aggregate: A Case Report

    PubMed Central

    Shekhar, Vijay; Shashikala, K.

    2013-01-01

    Management of a tooth with open apex is a challenge to the dental practitioners. Evaluation of the periapical healing is required in such cases by radiographic techniques. The objective of this paper was to assess the healing of a periapical lesion in a non-vital tooth with open apex treated with mineral trioxide aggregate (MTA) obturation using cone beam computed tomography (CBCT). The endodontic treatment of a fractured non-vital discolored maxillary left lateral incisor with an open apex was done with MTA obturation. The clinical and radiographic followup done regularly showed that the tooth was clinically asymptomatic and that the size of the periapical lesion observed by intraoral periapical (IOPA) radiographs and CBCT was decreased remarkably after two years. CBCT and IOPA radiographs were found to be useful radiographic tools to assess the healing of a large periapical lesion in a non-vital tooth with open apex managed by MTA obturation. PMID:23606993

  1. [IMPROVEMENT AND CHOICE OF COLOSTOMY METHOD IN THE TREATMENT OF PATIENTS, SUFFERING AN ACUTE OBTURATIVE IMPASSABILITY OF LARGE BOWEL].

    PubMed

    Kustryo, V I; Langazo, O V

    2015-11-01

    Colostomy was done in 49 patients, suffering an acute obturative impassability of large bowel (AOILB). In 28 patients (1st group) colostomy was conducted in accordance to standard method; in 21 (2nd group)--in accordance to the method, proposed by us. Application of the method proposed for surgical treatment of AOILB have guaranteed a reduction of postoperative paracolostomal complications rate in 6.8 times, of postoperative lethality--in 2.2 times, duration of the patient stationary treatment--in 1.4 times, the rate of dressings and the dressing material expanses--in 10 times.

  2. Sportsman hernia; the review of current diagnosis and treatment modalities

    PubMed Central

    Paksoy, Melih; Sekmen, Ümit

    2016-01-01

    Groin pain is an important clinical entity that may affect a sportsman’s active sports life. Sportsman’s hernia is a chronic low abdominal and groin pain syndrome. Open and laparoscopic surgical treatment may be chosen in case of conservative treatment failure. Studies on sportsman’s hernia, which is a challenging situation in both diagnosis and treatment, are ongoing in many centers. We reviewed the treatment results of 37 patients diagnosed and treated as sportsman’s hernia at our hospital between 2011–2014, in light of current literature. PMID:27436937

  3. Testicular atrophy as a consequence of inguinal hernia repair.

    PubMed

    Reid, I; Devlin, H B

    1994-01-01

    Testicular atrophy is an uncommon but well recognized complication of inguinal hernia repair and one that frequently results in litigation. A series of ten cases of testicular atrophy occurring after hernia repair in nine patients is presented. Identifiable risk factors were present in eight instances. Surgeons should make careful enquiries as to previous groin or scrotal surgery and, when indicated, warn the patient before surgery of the increased risk of testicular atrophy. Overzealous dissection of a distal hernia sac, dislocation of the testis from the scrotum into the wound and concomitant scrotal surgery should all be avoided.

  4. Inguinal endometriosis or irreducible hernia? A difficult preoperative diagnosis.

    PubMed

    Miranda, L; Settembre, A; Capasso, P; Piccolboni, D; De Rosa, N; Corcione, F

    2001-03-01

    Two cases of endometriosis infiltrating the round ligament and associated with an inguinal hernia are presented. The initial diagnosis was irreducible hernia, since this rare association often causes unusual preoperative symptoms and diagnostic problems. Diagnosis is frequently made by histologic examination. Surgery is the treatment of choice both for hernia and for endometriosis, and is locally curative. However, in a fertile woman with a painful mass in the inguinal region the possibility of endometriosis should be considered, and if suspected at inguinal exploration a laparoscopy should be made to rule out the presence of intraperitoneal endometriosis.

  5. Sportsman hernia; the review of current diagnosis and treatment modalities.

    PubMed

    Paksoy, Melih; Sekmen, Ümit

    2016-01-01

    Groin pain is an important clinical entity that may affect a sportsman's active sports life. Sportsman's hernia is a chronic low abdominal and groin pain syndrome. Open and laparoscopic surgical treatment may be chosen in case of conservative treatment failure. Studies on sportsman's hernia, which is a challenging situation in both diagnosis and treatment, are ongoing in many centers. We reviewed the treatment results of 37 patients diagnosed and treated as sportsman's hernia at our hospital between 2011-2014, in light of current literature.

  6. Incisional bladder hernia following appendectomy: report of a case.

    PubMed

    Sasaki, Shin; Miura, Emi; Nakayama, Hiroshi; Watanabe, Toshiyuki

    2014-10-01

    We herein report the case of a 68-year-old male who presented with a few years' history of swelling at the scar of an appendectomy, which he had undergone nearly 40 years earlier, and which was associated with radiating pain towards the penis when he pushed on the swelling. The scar was located in the right lower quadrant of the abdomen. Abdominal sonography and a computed tomography (CT) scan demonstrated the presence of an incisional bladder hernia, and surgery was performed. The herniated bladder was successfully replaced into the preperitoneal space, and the orifice was covered with a polypropylene mesh. Most bladder hernias develop in the inguinal and/or femoral region, and an incisional bladder hernia is extremely rare, especially after abdominal surgery. To our knowledge, this is the fourth report of an incisional bladder hernia following abdominal surgery.

  7. Tumescent local anesthetic technique for inguinal hernia repairs

    PubMed Central

    Chyung, Ju Won; Kwon, Yujin; Cho, Dong Hui; Lee, Kyung Bok; Park, Sang Soo; Yoon, Jin; Jang, Yong Seog

    2014-01-01

    Purpose We evaluated the adequacy and feasibility of a tumescent solution containing lidocaine and bupivacaine for inguinal hernia repairs. Methods The medical records of 146 consecutive inguinal hernia patients with 157 hernia repairs using the tumescent local anesthesia technique performed by a single surgeon between September 2009 and December 2013 were retrospectively reviewed. Results The mean operation time (±standard deviation) and hospital stay were 64.5 ± 17.6 minutes and 2.7 ± 1.5 days. The postoperative complication rate was 17.8%. There were four cases of recurrences (2.5%) at a mean follow-up of 24 ± 14 months. Conclusion Our results suggest that local anesthesia with the tumescent technique is an effective and safe modality for inguinal hernia repairs. PMID:25485241

  8. Surgical mesh for ventral incisional hernia repairs: Understanding mesh design

    PubMed Central

    Rastegarpour, Ali; Cheung, Michael; Vardhan, Madhurima; Ibrahim, Mohamed M; Butler, Charles E; Levinson, Howard

    2016-01-01

    Surgical mesh has become an indispensable tool in hernia repair to improve outcomes and reduce costs; however, efforts are constantly being undertaken in mesh development to overcome postoperative complications. Common complications include infection, pain, adhesions, mesh extrusion and hernia recurrence. Reducing the complications of mesh implantation is of utmost importance given that hernias occur in hundreds of thousands of patients per year in the United States. In the present review, the authors present the different types of hernia meshes, discuss the key properties of mesh design, and demonstrate how each design element affects performance and complications. The present article will provide a basis for surgeons to understand which mesh to choose for patient care and why, and will explain the important technological aspects that will continue to evolve over the ensuing years. PMID:27054138

  9. Gallstone ileus in an ‘asymptomatic’ parastomal hernia

    PubMed Central

    Jayamanne, H; Brown, J

    2016-01-01

    Parastomal hernias are common and often asymptomatic. We report the first known case in which later, acute symptoms developed owing to gallstone ileus in a sac containing both omentum and small bowel. Urgent computed tomography established the diagnosis. PMID:27241611

  10. Diaphragmatic hernia mimicking hydropneumothorax: common error in emergency department

    PubMed Central

    Magu, Sarita; Agarwal, Shalini; Jain, Nitin; Dalal, Nityasha

    2013-01-01

    Detection of diaphragmatic hernia in the acute setting is problematic and diagnosing diaphragmatic hernia as hydropneumothorax is not an uncommon mistake. We present a series of four such cases diagnosed over a 7-year period, from December 2004 to January 2011 and analyse them for how this mistake can be avoided. In case of all the patients reported by us the initial radiographs were technically compromised because the patient could not be positioned properly. Also they were examined by non-radiologists. We feel that treating surgeons in emergency department tend to overdiagnose pneumothorax as it is a life-threatening condition. We feel that in the appropriate setting suspicion of diaphragmatic hernia should be raised in patients having fractured ribs associated with homogenous opacity, which cannot be differentiated from the diaphragm. Evidence of loculation of hydropneumothorax in the appropriate setting should also raise the possibility of diaphragmatic hernia. PMID:23907963

  11. Laparoscopic Repair of a Traumatic Intrapericardial Diaphragmatic Hernia

    PubMed Central

    Kuy, SreyRam; Weigelt, John A.

    2014-01-01

    Introduction: Intrapericardial diaphragmatic hernia is a rare injury. We present a case of an intrapericardial diaphragmatic hernia from blunt trauma. In this report we will review the current literature and also describe the first report of a primary laparoscopic repair of the defect. Case Description: A 38-year-old unrestrained male passenger had blunt chest and abdominal trauma from a motor vehicle collision. Two months later, on a computed tomography scan, he was found to have an intrapericardial diaphragmatic hernia. The defect was repaired primarily through a laparoscopic approach. Discussion: Symptoms of intrapericardial diaphragmatic hernia are chest pain, upper abdominal pain, dysphagia, and dyspnea. Chest computed tomography is the most useful diagnostic test to define the defect. Even when the injury is diagnosed late, laparoscopy can be used for primary and patch repair. PMID:24960502

  12. [Fetal magnetic resonance imaging evaluation of congenital diaphragmatic hernia].

    PubMed

    Sebastià, C; Garcia, R; Gomez, O; Paño, B; Nicolau, C

    2014-01-01

    A diaphragmatic hernia is defined as the protrusion of abdominal viscera into the thoracic cavity through a normal or pathological orifice. The herniated viscera compress the lungs, resulting in pulmonary hypoplasia and secondary pulmonary hypertension, which are the leading causes of neonatal death in patients with congenital diaphragmatic hernia. Congenital diaphragmatic hernia is diagnosed by sonography in routine prenatal screening. Although magnetic resonance imaging is fundamentally used to determine whether the liver is located within the abdomen or has herniated into the thorax, it also can provide useful information about other herniated structures and the degree of pulmonary hypoplasia. The aim of this article is to review the fetal magnetic resonance findings for congenital diaphragmatic hernia and the signs that enable us to establish the neonatal prognosis when evaluating pulmonary hypoplasia.

  13. An in vitro comparative study of the adaptation and sealing ability of two carrier-based root canal obturators.

    PubMed

    Alkahtani, Ahmed; Al-Subait, Sara; Anil, Sukumaran

    2013-01-01

    The study was done to assess the sealing ability and adaptation of RealSeal 1, and to compare it with Thermafil. 65 single-rooted extracted teeth were selected and root canal treatment was performed. Root canals were obturated with RealSeal 1 or Thermafil. A double chamber bacterial leakage model using E. faecalis was developed to assess the sealing ability. Samples were monitored daily for 60 days. After the bacterial leakage test, samples were embedded in resin and sectioned horizontally at 2 and 4 mm from the apical foramen. Specimens were examined under scanning electron microscope and digitally photographed. AutoCAD software was used to measure the gap between the canal surface and obturation material. Results were statistically analyzed using nonparametric Kaplan-Meier survival analysis for the bacterial leakage and t-test to compare the means of gap in RealSeal 1 and Thermafil at 2 and 4 mm. There was no significant difference between the RealSeal 1 and Thermafil with respect to leakage over time. At 2 mm and 4 mm, RealSeal 1 had significantly more gaps than Thermafil. From the observations it can be concluded that RealSeal 1 and Thermafil have comparable performance in terms of adaptation and sealing ability.

  14. Retreatability of Root Canals Obturated Using Gutta-Percha with Bioceramic, MTA and Resin-Based Sealers

    PubMed Central

    Uzunoglu, Emel; Yilmaz, Zeliha; Sungur, Derya Deniz; Altundasar, Emre

    2015-01-01

    Introduction: The aim of this study was to evaluate the retreatability of root canals obturated with gutta-percha (GP) and three different endodontic sealers [iRoot SP (bioceramic sealer), MTA Fillapex (MTA-based sealer) and AH-26 (epoxy resin-based sealer)] using the ProTaper Universal Retreatment (PTR) system. Methods and Materials: Forty extracted single-rooted human teeth were prepared with universal ProTaper files up to F4 (40/0.06). Specimens were randomly divided into four groups according to obturation technique/material: single-cone GP/AH-26, lateral compaction of GP/AH-26, single-cone GP/iRoot SP, and single-cone GP/MTA Fillapex. Root fillings were removed with PTR. The time taken to reach the working-length (TWL) was recorded. Roots were longitudinally sectioned and each half was evaluated using a stereomicroscope. Three observers scored each third of all specimen. Obtained data were analyzed using the Kruskal-Wallis, Mann-Whitney U, Welch and Games-Howell tests. The level of significance was set at 0.05. Results: In single-cone GP/MTA Fillapex group the TWL was significantly shorter. The remnant of filling material in the apical and middle thirds of groups was similar and higher than the coronal thirds. Conclusion: None of the tested sealers were completely removed from the root canal system. PMID:25834591

  15. An In Vitro Comparative Study of the Adaptation and Sealing Ability of Two Carrier-Based Root Canal Obturators

    PubMed Central

    Alkahtani, Ahmed; Al-Subait, Sara; Anil, Sukumaran

    2013-01-01

    The study was done to assess the sealing ability and adaptation of RealSeal 1, and to compare it with Thermafil. 65 single-rooted extracted teeth were selected and root canal treatment was performed. Root canals were obturated with RealSeal 1 or Thermafil. A double chamber bacterial leakage model using E. faecalis was developed to assess the sealing ability. Samples were monitored daily for 60 days. After the bacterial leakage test, samples were embedded in resin and sectioned horizontally at 2 and 4 mm from the apical foramen. Specimens were examined under scanning electron microscope and digitally photographed. AutoCAD software was used to measure the gap between the canal surface and obturation material. Results were statistically analyzed using nonparametric Kaplan-Meier survival analysis for the bacterial leakage and t-test to compare the means of gap in RealSeal 1 and Thermafil at 2 and 4 mm. There was no significant difference between the RealSeal 1 and Thermafil with respect to leakage over time. At 2 mm and 4 mm, RealSeal 1 had significantly more gaps than Thermafil. From the observations it can be concluded that RealSeal 1 and Thermafil have comparable performance in terms of adaptation and sealing ability. PMID:23710141

  16. Athlete's hernia--a true, early direct inguinal hernia: diagnosis, pathophysiology, and surgical treatment.

    PubMed

    Chernyavsky, Victoriya S; Davidov, Tomer; Trooskin, Stanley Z; Boyarsky, Andrew

    2011-11-01

    Athlete's hernia (AH) is an activity limiting condition that presents as chronic inguinal pain in elite athletes. The diagnosis involves a thorough history and physical examination and can be aided by ultrasound interrogation of the groin. Operative treatment with a direct tissue repair of the inguinal floor successfully alleviates symptoms and allows for full return to activity. A retrospective analysis of patients with the diagnosis of AH from January 1998 to May 2010 who underwent operative repair was reviewed. Patients were evaluated based on age, gender, sport, time to presentation, subjective and objective physical findings, imaging findings, operative findings, length of follow-up, and return to activity. Ninety-six patients (6 females) with a median age of 22.6 years were evaluated. In the majority of these patients, operative exploration revealed a wide external ring with separation of the fibers of the external oblique aponeurosis and an unprotected and bulging transverses abdominis aponeurosis, very akin to an early direct inguinal hernia. The mean initial follow-up time was 6 weeks at which point all but two of the patients were able to resume their full level of activity without restrictions. The diagnosis of AH, although somewhat elusive, can be easily established with a high degree of suspicion after doing a thorough history and physical exam augmented with ultrasonography. AH is equivalent to an early direct inguinal hernia found in young athletes and can be surgically corrected allowing return to full activity.

  17. Sir Ganga Ram Hospital classification of groin and ventral abdominal wall hernias

    PubMed Central

    Chowbey, Pradeep K; Khullar, Rajesh; Mehrotra, Magan; Sharma, Anil; Soni, Vandana; Baijal, Manish

    2006-01-01

    Background: Numerous classifications for groin and ventral hernias have been proposed over the past five to six decades. The old, simple classification of groin hernia in to direct, inguinal and femoral components is no longer adequate to understand the complex pathophysiology and management of these hernias. The most commonly followed classification for ventral hernias divide them into congenital, acquired, incisional and traumatic, which also does not convey any information regarding the predicted level of difficulty. Aim: All the previous classification systems were based on open hernia repairs and have their own fallacies particularly for uncommon hernias that cannot be classified in these systems. With the advent of laparoscopic/ endoscopic approach, surgical access to the hernia as well as the functional anatomy viewed by the surgeon changed. This change in the surgical approach and functional anatomy opened the doors for newer classifications. The authors have thus proposed a classification system based on the expected level of intraoperative difficulty for endoscopic hernia repair. Classification: In the proposed classification higher grades signify increasing levels of expected intraoperative difficulty. This functional classification grades groin hernias according to the: a) Pre -operative predictive level of difficulty of endoscopic surgery, and b) Intraoperative factors that lead to a difficult repair. Pre operative factors include multiple or pantaloon hernias, recurrent hernias, irreducible and incarcerated hernias. Intraoperative factors include reducibility at operation, degree of descent of the hernial sac and previous hernia repairs. Hernial defects greater than 7 cm in diameter are categorized one grade higher. Conclusion: Though there have been several classification systems for groin or inguinal hernias, none have been described for total classification of all ventral hernias of the abdomen. The system proposed by us includes all abdominal wall

  18. Laparoscopic Hiatal Hernia Repair in 221 Patients: Outcomes and Experience

    PubMed Central

    Thackeray, Lisa

    2016-01-01

    Background and Objectives: Hiatal hernia is a common condition often associated with symptomatic gastroesophageal reflux disease (GERD). The objectives of this study were to examine the efficacy and safety of laparoscopic hiatal hernia repair (LHHR) with biologic mesh to reduce and/or alleviate GERD symptoms and associated hiatal hernia recurrence. Methods: We retrospectively reviewed consecutive LHHR procedures with biologic mesh performed by a single surgeon from July 2009 to October 2014. The primary efficacy outcome measures were relief from GERD symptoms, as measured according to the GERD–health-related quality-of-life (GERD-HRQL) scale and hiatal hernia recurrence. A secondary outcome measure was overall safety of the procedure. Results: A total of 221 patients underwent LHHR with biologic mesh during the study period, and pre- and postoperative GERD-HRQL studies were available for 172 of them. At baseline (preoperative), the mean GERD-HRQL score for all procedures was 18.5 ± 14.4. At follow-up (mean, 14.5 ± 11.0 months [range, 2.0–56.0]), the score showed a statistically significant decline to a mean of 4.4 ± 7.5 (P < .0001). To date, 8 patients (3.6%, 8/221) have had a documented anatomic hiatal hernia recurrence. However, a secondary hiatal hernia repair reoperation was necessary in only 1 patient. Most complications were minor (dysphagia, nausea and vomiting). However, there was 1 death caused by a hemorrhage that occurred 1 week after surgery. Conclusions: Laparoscopic hiatal hernia repair using biologic mesh, both with and without a simultaneous bariatric or antireflux procedure, is an efficacious and safe therapeutic option for management of hiatal hernia, prevention of recurrence, and relief of symptomatic GERD. PMID:26884676

  19. Pantaloon Hernia: Obstructed Indirect Component and Direct Component with Cryptorchidism.

    PubMed

    Kariappa, Mohan Kumar; Harihar, Vivek; Kothudum, Ashwini Rajareddy; Hiremath, Vivekanand Kedarlingayya

    2016-01-01

    Cryptorchidism is a condition in which one or both testes have not passed down into the scrotal sac. It is categorized as true undescended testis in which testes are present in the normal path of descent, and as ectopic testis, in which testes are present at abnormal site. Common complications of cryptorchidism are testicular torsion, subfertility, inguinal hernia, and testicular cancer. Here we present a rare case of pantaloon hernia of obstructed indirect component and direct component with cryptorchidism.

  20. Pantaloon Hernia: Obstructed Indirect Component and Direct Component with Cryptorchidism

    PubMed Central

    Kariappa, Mohan Kumar; Hiremath, Vivekanand Kedarlingayya

    2016-01-01

    Cryptorchidism is a condition in which one or both testes have not passed down into the scrotal sac. It is categorized as true undescended testis in which testes are present in the normal path of descent, and as ectopic testis, in which testes are present at abnormal site. Common complications of cryptorchidism are testicular torsion, subfertility, inguinal hernia, and testicular cancer. Here we present a rare case of pantaloon hernia of obstructed indirect component and direct component with cryptorchidism. PMID:27579208

  1. Laparoscopic Repair of Sportman's Hernia - The Trinidad Experience.

    PubMed

    Gopeesingh, Anyl; Dan, Dilip; Naraynsingh, Vijay; Hariharan, Seetharaman; Seetahal, Shiva

    2014-01-01

    Sportman's hernia: (Athletic pubalgia) is an uncommon and poorly understood condition afflicting athletic individuals. Sufferers complain of chronic groin pain and often present diagnostic dilemmas to physicians and physiotherapists. We present a series of cases illustrating the varying presentations of sportman's hernia and diagnostic approaches that can be utilized to exclude common differentials. We also describe laparoscopic mesh repair as an effective treatment option for this condition.

  2. Tissue Expanders in Skin Deficient Ventral Hernias Utilizing Component Separation

    PubMed Central

    Molinar, Vanessa E.; Molinar, Alonso; Palladino, Humberto

    2015-01-01

    Summary: Skin deficient complex ventral hernias are complicated surgical cases that have multimodal approaches. There is no current consensus on the management of those patients who also have concomitant stomas or enterocutaneous fistula. We present 2 cases in which the senior authors were able to apply tissue expanders above and between the abdominal wall in patients with an enterocutaneous fistula or stoma. After expansion and final closure, the patients did not experience recurrent hernias. PMID:26893988

  3. Traumatic right diaphragmatic hernia in children: Diagnostic difficulties

    PubMed Central

    Ndour, O.; Mustapha, H.; Ndoye, N. A.; Faye Fall, A. L.; Ngom, G.; Ndoye, M.

    2015-01-01

    Traumatic right diaphragmatic hernia is rare in children. Its diagnosis can be difficult in the acute phase of trauma because its signs are not specific, especially in a poly trauma context. We report two cases of traumatic right diaphragmatic hernia following a blunt thoraco-abdominal trauma, highlighting some difficulties in establishing an early diagnosis and the need for a high index of suspicion. PMID:25659563

  4. Laparoscopic Transabdominal Preperitoneal Inguinal Hernia Repair Using Memory-Ring Mesh: A Pilot Study

    PubMed Central

    Nomura, Tsutomu; Matsuda, Akihisa; Takao, Yoshimune

    2016-01-01

    Purpose. To evaluate the feasibility, safety, and effectiveness of laparoscopic transabdominal preperitoneal (TAPP) inguinal hernia repair using a memory-ring patch (Polysoft™ mesh). Patients and Methods. Between April 2010 and March 2013, a total of 76 inguinal hernias underwent TAPP repair using Polysoft mesh in 67 adults under general anesthesia. Three different senior resident surgeons performed TAPP repair under the instruction of a specialist surgeon. Nine patients had bilateral hernias. The 76 hernias included 37 indirect inguinal hernias, 29 direct hernias, 1 femoral hernia, 1 pantaloon hernia (combined direct/indirect inguinal hernia), and 8 recurrent hernias after open anterior hernia repair. The immediate postoperative outcomes as well as the short-term outcomes (mainly recurrence and incidence of chronic pain) were studied. Results. There was no conversion from TAPP repair to anterior open repair. The mean operation time was 109 minutes (range, 40–132) for unilateral hernia repair. Scrotal seroma was diagnosed at the operation site in 5 patients. No patient had operation-related orchitis, testicle edema, trocar site infection, or chronic pain during follow-up. Conclusions. The use of Polysoft mesh for TAPP inguinal hernia repair does not seem to adversely affect the quality of repair. The use of this mesh is therefore feasible and safe and may reduce postoperative pain. PMID:27635414

  5. Laparoscopic Transabdominal Preperitoneal Inguinal Hernia Repair Using Memory-Ring Mesh: A Pilot Study.

    PubMed

    Matsutani, Takeshi; Nomura, Tsutomu; Hagiwara, Nobutoshi; Matsuda, Akihisa; Takao, Yoshimune; Uchida, Eiji

    2016-01-01

    Purpose. To evaluate the feasibility, safety, and effectiveness of laparoscopic transabdominal preperitoneal (TAPP) inguinal hernia repair using a memory-ring patch (Polysoft™ mesh). Patients and Methods. Between April 2010 and March 2013, a total of 76 inguinal hernias underwent TAPP repair using Polysoft mesh in 67 adults under general anesthesia. Three different senior resident surgeons performed TAPP repair under the instruction of a specialist surgeon. Nine patients had bilateral hernias. The 76 hernias included 37 indirect inguinal hernias, 29 direct hernias, 1 femoral hernia, 1 pantaloon hernia (combined direct/indirect inguinal hernia), and 8 recurrent hernias after open anterior hernia repair. The immediate postoperative outcomes as well as the short-term outcomes (mainly recurrence and incidence of chronic pain) were studied. Results. There was no conversion from TAPP repair to anterior open repair. The mean operation time was 109 minutes (range, 40-132) for unilateral hernia repair. Scrotal seroma was diagnosed at the operation site in 5 patients. No patient had operation-related orchitis, testicle edema, trocar site infection, or chronic pain during follow-up. Conclusions. The use of Polysoft mesh for TAPP inguinal hernia repair does not seem to adversely affect the quality of repair. The use of this mesh is therefore feasible and safe and may reduce postoperative pain.

  6. Lesser omental hernia after total colectomy: report of a case.

    PubMed

    Konishi, Takanori; Morita, Yasuhiro; Takanishi, Kijuro; Nitta, Jun; Matsumoto, Jun; Miyazaki, Masaru

    2014-07-01

    Lesser omental hernia is a rare type of hernia that can cause intestinal obstruction. To our knowledge, there are only 16 documented cases of lesser omental hernia, including the present case. The subject of this case report was a 42-year-old man with a history of total colectomy for colon perforation caused by Crohn's disease 15 years earlier, who presented with epigastralgia and vomiting. Abdominal computed tomography (CT) revealed a distended bowel loop ventral to the stomach and convergence of mesenteric vessels at the lesser curvature of the stomach. Based on a diagnosis of intestinal obstruction caused by a lesser omental hernia, he underwent emergency surgery, which revealed a 150-cm jejunal segment herniating through a 5-cm defect in the lesser omentum from the retrogastric space. We reduced the herniated loop and closed the hernial orifice successfully. We describe the characteristic CT findings, which allowed us to make the preoperative diagnosis, and speculate how the past total colectomy, in which the gastrocolic ligament was isolated and the transverse colon was resected, probably caused by this hernia. This case serves to demonstrate that lesser omental hernia could be a postoperative complication of total colectomy.

  7. Surgical Management of Hiatal Hernia in Children with Asplenia Syndrome.

    PubMed

    Miyake, Hiromu; Fukumoto, Koji; Yamoto, Masaya; Nouso, Hiroshi; Kaneshiro, Masakatsu; Koyama, Mariko; Urushihara, Naoto

    2016-09-08

    Purpose Patients with asplenia syndrome (AS) are likely to have upper gastrointestinal tract malformations such as hiatal hernia. This report discusses the treatment of such conditions. Methods Seventy-five patients with AS underwent initial palliation in our institution between 1997 and 2013. Of these, 10 patients had hiatal hernia. Of the patients with hiatal hernia, 6 had brachyesophagus and 7 had microgastria. Results Of the 10 patients with hiatal hernia, 9 underwent surgery in infancy (7 before Glenn operation, 2 after Glenn operation). Two underwent typical Toupet fundoplication, and the other 7 underwent atypical repair including reduction of the stomach. Two patients with atypical repair showed recurrence of hernia and required reoperation. Three patients required reoperation due to duodenal obstruction. Duodenal obstruction occurred due to preduodenal portal vein or abnormal vessels compressing the duodenum. Obstructive symptoms were not seen in any cases preoperatively. Conclusions In patients with hiatal hernia, typical fundoplication is often difficult because most have concomitant brachyesophagus, microgastria, and hypoplasia of the esophageal hiatus. However, we should at least reduce the stomach to the abdominal cavity as early as possible to increase thoracic cavity volume and allow good feeding. Increasing the volume of the thoracic cavity thus makes Glenn and Fontan circulations more stable. Duodenal obstruction secondary to vascular anomalies is also common, so the anatomy in the area near the duodenum should be evaluated pre- and intraoperatively.

  8. Comparative Study of Prolene Hernia System and Lichtenstein Method for Open Inguinal Hernia Repair

    PubMed Central

    Badkur, Mayank

    2015-01-01

    Background Prolene Hernia System (PHS) is a bi-layered polypropylene mesh with a connector that combines the anterior and posterior inguinal hernia repair, but still not very popular in this part of the country. Hence a prospective & randomized comparative study was undertaken to compare PHS with the already popular Lichtenstein Hernia Repair (LHR) and determine the post-operative outcome. Materials and Methods Total 67 inguinal hernia repairs were randomly assigned to either PHS or LHR method, and data was collected regarding various outcome measures like duration of surgery, post-operative pain, requirement of analgesia, return to normal activity, and early and late complications. Results Mean duration of surgery was significantly higher for PHS group than LHR group (65.4 min vs 51.26 min, p-value <0.0001). Significant difference was noted between the PHS and LHR group in terms of moderate to severe post-operative pain (15.15% vs 41.18%,p-value 0.018), time of requirement of analgesia (3.7 vs 4.6 days, p-value 0.024), and time to return to normal activity (2.7 vs 3.4 days, p-value 0.023), all in favour of the former technique. No intra-operative complication was noted in either of the groups. 5 patients had early complications in PHS group and 6 in LHR group, but this was statistically not significant. The average time of follow-up for the study was 7.8 month, ranging from 1 to 18 months. Chronic inguinal pain was noted in 1 and 2 patients respectively in PHS and LHR group, again statistically not significant. No recurrence was noted in both the groups till the time of follow-up. Conclusion PHS is a safe and better alternative to the time honored Lichtenstein hernia repair with the added advantage of strengthening whole of myopectineal orifice, and virtually eliminating any risk of recurrence. PMID:26266158

  9. Inguinal hernia repair: are the results from a general hospital comparable to those from dedicated hernia centres?

    PubMed Central

    Cheong, Kai Xiong; Lo, Hong Yee; Neo, Jun Xiang Andy; Appasamy, Vijayan; Chiu, Ming Terk

    2014-01-01

    INTRODUCTION We aimed to report the outcomes of inguinal hernia repair performed at Tan Tock Seng Hospital and compare them with those performed at dedicated hernia centres. METHODS We retrospectively analysed the medical records and telephone interviews of 520 patients who underwent inguinal hernia repair in 2010. RESULTS The majority of the patients were male (498 [95.8%] men vs. 22 [4.2%] women). The mean age was 59.9 ± 15.7 years. Most patients (n = 445, 85.6%) had unilateral hernias (25.8% direct, 64.3% indirect, 9.9% pantaloon). The overall recurrence rate was 3.8%, with a mean time to recurrence of 12.0 ± 8.6 months. Risk factors for recurrence included contaminated wounds (odds ratio [OR] 50.325; p = 0.004), female gender (OR 8.757; p = 0.003) and pantaloon hernias (OR 5.059; p = 0.013). Complication rates were as follows: chronic pain syndrome (1.2%), hypoaesthesia (5.2%), wound dehiscence (0.4%), infection (0.6%), haematoma/seroma (4.8%), urinary retention (1.3%) and intraoperative visceral injury (0.6%). Most procedures were open repairs (67.7%), and laparoscopic repair constituted 32.3% of all the inguinal hernia repairs. Open repairs resulted in longer operating times than laparoscopic repairs (86.6 mins vs. 71.6 mins; p < 0.001), longer hospital stays (2.7 days vs. 0.7 days; p = 0.020) and a higher incidence of post-repair hypoaesthesia (6.8% vs. 1.8%; p = 0.018). However, there were no significant differences in recurrence or other complications between open and laparoscopic repair. CONCLUSION A general hospital with strict protocols and teaching methodologies can achieve inguinal hernia repair outcomes comparable to those of dedicated hernia centres. PMID:24763834

  10. Gallstone ileus obstructing within an incarcerated lumbar hernia: an unusual presentation of a rare diagnosis

    PubMed Central

    Ziesmann, Markus Tyler; Alotaiby, Nouf; Abbasi, Thamer Al; Rezende-Neto, Joao B

    2014-01-01

    We describe an unusual case of a 74-year-old woman who presented with signs and symptoms of small-bowel obstruction and a clinically appreciable, irreducible, left-sided lumbar hernia associated with previous iliac crest bone graft harvesting. Palpation of the hernia demonstrated a small, firm mass within the loops of herniated bowel. CT scanning recognised an intraluminal gallstone at the transition point, establishing the diagnosis of gallstone ileus within an incarcerated lumbar hernia. The proposed explanatory mechanism is that of a gallstone migrating into an easily reducible hernia containing small bowel causing obstruction at the hernia neck by a ball-valve mechanism, resulting in proximal bowel dilation and thus hernia incarceration; it remains unclear when the stone entered the hernia, and whether it enlarged in situ or prior to entering the enteral tract. This is only the second reported instance in the literature of an intraluminal gallstone causing hernia incarceration. PMID:25471112

  11. Gallstone ileus obstructing within an incarcerated lumbar hernia: an unusual presentation of a rare diagnosis.

    PubMed

    Ziesmann, Markus Tyler; Alotaiby, Nouf; Al Abbasi, Thamer; Rezende-Neto, Joao B

    2014-12-03

    We describe an unusual case of a 74-year-old woman who presented with signs and symptoms of small-bowel obstruction and a clinically appreciable, irreducible, left-sided lumbar hernia associated with previous iliac crest bone graft harvesting. Palpation of the hernia demonstrated a small, firm mass within the loops of herniated bowel. CT scanning recognised an intraluminal gallstone at the transition point, establishing the diagnosis of gallstone ileus within an incarcerated lumbar hernia. The proposed explanatory mechanism is that of a gallstone migrating into an easily reducible hernia containing small bowel causing obstruction at the hernia neck by a ball-valve mechanism, resulting in proximal bowel dilation and thus hernia incarceration; it remains unclear when the stone entered the hernia, and whether it enlarged in situ or prior to entering the enteral tract. This is only the second reported instance in the literature of an intraluminal gallstone causing hernia incarceration.

  12. Genetics Home Reference: short stature, hyperextensibility, hernia, ocular depression, Rieger anomaly, and teething ...

    MedlinePlus

    ... Conditions SHORT syndrome short stature, hyperextensibility, hernia, ocular depression, Rieger anomaly, and teething delay Enable Javascript to ... Close All Description Short stature, hyperextensibility, hernia, ocular depression, Rieger anomaly, and teething delay , commonly known by ...

  13. De Garengeot's Hernia: Two Case Reports with Correct Preoperative Identification of the Vermiform Appendix in the Hernia

    PubMed Central

    Imtiaz, Muhammad Rafiz; Nnajiuba, Henry; Samlalsingh, Suzette; Ojo, Akinyede

    2016-01-01

    We present two cases of incarcerated de Garengeot's hernia. This anatomical phenomenon is thought to occur in as few as 0.5% of femoral hernia cases and is a rare cause of acute appendicitis. Risk factors include a long pelvic appendix, abnormal embryological bowel rotation, and a large mobile caecum. In earlier reports operative treatment invariably involves simultaneous appendicectomy and femoral hernia repair. Both patients were correctly diagnosed preoperatively with computed tomography (CT). Both had open femoral hernia repair, one with appendectomy and one with the appendix left in situ. Both patients recovered without complications. Routine diagnostic imaging modalities such as ultrasonography and standard CT have previously shown little success in identifying de Garengeot's hernia preoperatively. We believe this to be the first documented case of CT with concurrent oral and intravenous contrast being used to confidently and correctly diagnose de Garengeot's hernia prior to surgery. We hope that this case report adds to the growing literature on this condition, which will ultimately allow for more detailed case-control studies and systematic reviews in order to establish gold-standard diagnostic studies and optimal surgical management in future. PMID:28070438

  14. A Comparative in Vitro Study of Apical Microleakage with Five Obturation Techniques: Lateral Condensation, Soft-Core®, Obtura II®, Guttaflow® and Resilon®

    PubMed Central

    Pallarés, Antonio; Cabanillas, Cristina; Zarzosa, Ignacio; Victoria, Alejandro

    2014-01-01

    Aim A comparison was made between the root canal lateral condensation technique and other condensation techniques in which physical (temperature: Soft-Core®, Obtura II®) or chemical changes (condensation: Guttaflow®, Resilon®) may affect the dimensional stability of obturation and thus favor apical microleakage. Materials and methods A total of 212 single-root teeth removed for orthodontic or periodontal reasons were randomized to 5 groups of 40 teeth each. Six samples were used as positive controls, and another 6 as negative controls. The teeth were worked with the Hero 642 system, and each group was obturated using a different technique: lateral condensation, Obtura II®, Soft-Core®, Guttaflow® or Resilon®. The samples were immersed in black ink, and after 72 hours the teeth were transparentized using the technique described by Robertson. Filtration of the ink was measured under the stereoscopic microscope. Analysis of variance and post-hoc testing were used for the statistical analysis. Results The Soft-Core® obturated group showed significantly greater microleakage than the other groups, with no differences among the rest of the groups. Conclusions Under the conditions of this study, the teeth obturated with the Soft-Core® technique showed greater apical microleakage than the other systems. PMID:27688356

  15. Effect of advanced irrigation protocols on self-expanding Smart-Seal obturation system: A scanning electron microscopic push-out bond strength study

    PubMed Central

    Hegde, Vibha; Arora, Shashank

    2015-01-01

    Introduction: The aim of this study was to evaluate the effect of different final irrigation activation techniques affect the bond strength of self-expanding Smart-Seal obturation at the different thirds of root canal space. Materials and Methods: One hundred single-rooted human teeth were prepared using the Pro-Taper system to size F3, and a final irrigation regimen using 3% sodium hypochlorite and 17% EDTA was performed. The specimens were randomly divided into five groups (n = 20) according to the final irrigation activation technique used as follows: No activation (control), manual dynamic activation (MDA), CanalBrush activation, ultrasonic activation (UA) and EndoActivator. Five specimens from each group were subjected to scanning electron microscopic observation for assessment of the smear layer removal after the final irrigation procedures. All remaining roots were then obturated with Smart-Seal obturation system. A push-out test was used to measure the bond strength between the root canal dentin and Smart-Seal paste. The data obtained from the push-out test were analyzed using two-way analysis of variance and Tukey post-hoc tests. Conclusions: It was observed that UA improved the bond strength of Smart-Seal obturation in the coronal and middle third and MDA/EndoActivator in the apical third of the root canal space. PMID:25684907

  16. Genetic Factors in Congenital Diaphragmatic Hernia

    PubMed Central

    Holder, A. M.; Klaassens, M.; Tibboel, D.; de Klein, A.; Lee, B.; Scott, D. A.

    2007-01-01

    Congenital diaphragmatic hernia (CDH) is a relatively common birth defect associated with high mortality and morbidity. Although the exact etiology of most cases of CDH remains unknown, there is a growing body of evidence that genetic factors play an important role in the development of CDH. In this review, we examine key findings that are likely to form the basis for future research in this field. Specific topics include a short overview of normal and abnormal diaphragm development, a discussion of syndromic forms of CDH, a detailed review of chromosomal regions recurrently altered in CDH, a description of the retinoid hypothesis of CDH, and evidence of the roles of specific genes in the development of CDH. PMID:17436238

  17. Management of a large abdominal aortic aneurysm in conjunction with a massive inguinal hernia.

    PubMed

    Wartman, Sarah M; Woo, Karen; Brewer, Michael; Weaver, Fred A

    2017-04-04

    The majority of inguinal hernias that are concomitant with abdominal aortic aneurysms (AAA) are clinically insignificant. However, management of AAA associated with a complex hernia can be challenging. We report a case of a 72-year-old male with a 7 cm AAA and a massive inguinal hernia involving loss of abdominal domain. Using a multidisciplinary approach, a staged hybrid endovascular and open repair of the AAA was performed followed by hernia repair.

  18. Discal hernia in children and teenagers: medical, surgical and recovery treatment.

    PubMed

    Burnei, G; Gavriliu, S; Vlad, C; Georgescu, Ileana; Hurmuz, Lucia; Hodorogea, D

    2006-01-01

    Lumbar disc hernia represents a rare situation for the physician. The first intervention in disc hernia was performed during the '40. The rate of surgery needing lumbar hernia is about 1-2%. Lumbar disc hernia in children and teenagers has 4 main causes: familial history, trauma, congenital malformation of the spine and disc degeneration. The symptoms in young patients are dominated by local or ischiadic irradiated pain, but neurological discrepancies rarely occur.

  19. Asymptomatic extraperitoneal inguinoscrotal hernia involving ureter: A case presentation and review of the literature

    PubMed Central

    Falidas, Evangelos; Gourgiotis, Stavros; Veloudis, George; Exarchou, Elena; Vlachos, Konstantinos; Villias, Constantinos

    2015-01-01

    An inguinoscrotal hernia is a common disorder that usually contains intraperitoneal organs (small intestine, colon, appendix, ovaries). Extraperitoneal ureteral herniation into an inguinoscrotal hernia is a rare condition and often associated with congenital abnormalities or postoperative anatomic changes. A high index of suspicion is needed in order to avoid intraoperative ureteric injuries. We herein report the case of a ureteric herniation into an inguinoscrotal hernia incidentally found during a scheduled hernia repair. PMID:26604607

  20. Bochdalek hernia presenting with initial local fat infiltration of the thoracic cavity in a leukemic child.

    PubMed

    Kang, Zhen; Min, Xiangde; Wang, Liang

    2017-03-01

    Local fat infiltration of the thoracic cavity is a rare initial presentation of Bochdalek hernia. We report a case of Bochdalek hernia in a child with leukemia that demonstrated initial local fat infiltration of the thoracic cavity on computed tomography scan and progressed to an obvious diaphragmatic hernia on subsequent follow-up. We suggest that initial local fat infiltration of the thoracic cavity on computed tomography scan may indicate a potential diaphragmatic hernia.

  1. Pericecal hernia manifesting as a small bowel obstruction successfully treated with laparoscopic surgery

    PubMed Central

    Ogami, Takuya; Honjo, Hirotaka; Kusanagi, Hiroshi

    2016-01-01

    A pericecal hernia is a type of internal hernia, which rarely causes small bowel obstruction (SBO). At our institution, a 92-year-old man presented with vomiting and abdominal pain. He was conservatively treated with a diagnosis of SBO. After 2 weeks of copious drainage output, he was taken to the operating room. Laparoscopy revealed a pericecal hernia that was successfully reduced. We conclude that laparoscopic surgery is an effective way to treat SBOs secondary to pericecal hernias. PMID:26933000

  2. Cystogram with dumbbell shaped urinary bladder in a sliding inguinal hernia.

    PubMed

    Mahadevappa, Basant; Suresh, Sumanth Channapatna; Natarajan, K; Thomas, Joseph

    2009-01-01

    Sliding inguinal hernias present with various symptoms and these are usually direct inguinal hernias containing various abdominal viscera. Case reports and series have been published with various organs and rare organs being part of the hernia. Urinary bladder is a known content of sliding hernias. This case report emphasizes this aspect in a picturesque manner and the importance of radiological investigations for pre-surgical evaluation.

  3. Effect of Calcium Hydroxide Based Intracanal Medicaments on the Apical Sealing Ability of Resin Based Sealer and Guttapercha Obturated Root Canals

    PubMed Central

    Sumanthini, MV; Shenoy, Vanitha U; Bodhwani, Mohit A

    2017-01-01

    Introduction Calcium Hydroxide (CH) is one of the most commonly used intracanal medicaments which can be used with various vehicles. Aim The aim of this in vitro study was to evaluate the effect of three CH based intracanal medicaments on the apical sealing ability of AH Plus – guttapercha obturation. Materials and Methods Crowns of 100 extracted single rooted human teeth were sectioned at the Cemento-Enamel Junction (CEJ) to a standardized length. The root canals were instrumented upto ISO size 40 using step back technique and the specimens were randomly divided into two control and four experimental groups. The control groups were not medicated. Specimens in positive control group (Group I) were obturated with guttapercha without placing sealer and in negative control group (Group II) were obturated with guttapercha and AH Plus sealer. Among the experimental groups, specimens of Group III were not medicated while groups IV, V and VI were medicated with CH-saline, CH-2% Chlorhexidine (CHX) and Vitapex respectively for a period of 14 days. The medicaments were removed from the specimens and the teeth were obturated with AH Plus sealer and guttapercha using lateral compaction technique. The specimens were immersed in India ink dye, demineralized and diphanized. The extent of dye penetration was assessed using a 10X stereomicroscope. Data obtained was statistically analyzed by one-way ANOVA (p<0.05) followed by Post-hoc Tukey test. Results Amongst the three CH medicaments, CH-2% CHX when used as an intracanal medicament showed a significantly higher microleakage as compared to the other groups with p<0.001. The microleakage values between the remaining groups were not statistically significant. Conclusion Under the conditions of this study it was concluded that all groups with or without intracanal medicament showed apical leakage. The vehicle used to carry CH may significantly influence the apical sealing ability of guttapercha – AH Plus obturated canals. PMID

  4. Evaluation of Fracture Resistance of Endodontically Treated Teeth Filled with Gutta-Percha and Resilon Obturating Material: An In Vitro Study

    PubMed Central

    Khan, Sheeba; Inamdar, Mohammed Nasir K; Munaga, Swapna; Ali, Syed Akbar; Rawtiya, Manjusha; Ahmad, Ezaz

    2015-01-01

    Background: As per many studies endodontically treated teeth are widely considered to be more susceptible to fracture than vital teeth. Obturation strains and post placement have been a major cause of vertical root fracture. Present study was conducted to compare in vitro fracture resistance after filling with either Gutta-percha or Resilon by lateral condensation techniques in root canals. This study evaluated a new thermoplastic synthetic polymer based on polyester, which contains bioactive and radiopaque filler, Resilon performs every way as Gutta-percha except that it allows the bonding agent to attach to the resin core and the dentin wall thus forming a monoblock. Materials and Methods: In the present study 90 freshly extracted single-rooted human mandibular premolar teeth endodontically treated, were cut at the cemento-enamel junction, and were randomly divided into three groups of 30 each as teeth of Group A (Control) received no obturation, Group B teeth were obturated using Gutta-percha/AH26, and Group C teeth were obturated using Resilon/Epiphany obturating kit. Each specimen were mounted in acrylic in a polyvinyl ring and then tested for fracture resistance with the help of an universal testing machine. A compressive force was applied until the root is fractured. The data were subjected to analysis of variance for comparing mean difference of fracture resistance among three groups. Multiple comparisons among these groups were carried out by non-parametric Kruskal–Wallis analysis. A p value of <0.0001 was considered a statistically significant difference. Results: The results obtain after analysis showed no significant differences in the fracture resistance between the two tested groups of endodontic sealers. Conclusion: Within the limitation of the present in-vitro study, Resilon/Epiphany sealer performs better than Gutta-percha/AH 26 sealer with lateral condensation technique. PMID:26668476

  5. Laparoscopic Repair of Morgagni Hernia: Three-Case Presentation and the Literature

    PubMed Central

    Godazandeh, Gholamali

    2016-01-01

    Introduction. Morgagni hernia is a rare form of congenital diaphragmatic hernia. Case Presentation. We present three cases of Morgagni hernia with GI symptoms treated by laparoscopic surgery. Discussion. Hernial sac was excised in two cases and left in situ in one case. There was no recurrence in symptoms after 30 months from surgery. PMID:27957378

  6. Laparoscopic Repair of Congenital Diaphragmatic Hernia in Adults

    PubMed Central

    Kumar, Satendra; Afaque, Yusuf; Bhartia, Abhishek Kumar; Bhartia, Vishnu Kumar

    2016-01-01

    Background, Aims, and Objectives. Congenital diaphragmatic hernia typically presents in childhood but in adults is extremely rare entity. Surgery is indicated for symptomatic and asymptomatic patients who are fit for surgery. It can be done by laparotomy, thoracotomy, thoracoscopy, or laparoscopy. With the advent of minimal access techniques, the open surgical repair for this hernia has decreased and results are comparable with early recovery and less hospital stay. The aim of this study is to establish that laparoscopic repair of congenital diaphragmatic hernia is a safe and effective modality of surgical treatment. Materials and Methods. A retrospective study of laparoscopic diaphragmatic hernia repair done during May 2011 to Oct 2014. Total n = 13 (M/F: 11/2) cases of confirmed diaphragmatic hernia on CT scan, 4 cases Bochdalek hernia (BH), 8 cases of left eventration of the diaphragm (ED), and one case of right-sided eventration of the diaphragm (ED) were included in the study. Largest defect found on the left side was 15 × 6 cm and on the right side it was 15 × 8 cm. Stomach, small intestine, transverse colon, and omentum were contents in the hernial sac. The contents were reduced with harmonic scalpel and thin sacs were usually excised. The eventration was plicated and hernial orifices were repaired with interrupted horizontal mattress sutures buttressed by Teflon pieces. A composite mesh was fixed with nonabsorbable tackers. All patients had good postoperative recovery and went home early with normal follow-up and were followed up for 2 years. Conclusion. The laparoscopic repair is a safe and effective modality of surgical treatment for congenital diaphragmatic hernia in experienced hands. PMID:28074156

  7. [A Case of Abdominal Wall Hernia Rupture during Bevacizumab Treatment].

    PubMed

    Sugimoto, Satoshi; Miyazaki, Yasuaki; Hirose, Sou; Michiura, Toshiya; Fujita, Shigeo; Yamabe, Kazuo; Miyazaki, Satoru; Nagaoka, Makio

    2015-11-01

    A 78 -year-old man with rectal cancer underwent abdominoperineal resection of the rectum. In the postoperative period, the patient experienced wound infection, leading to an abdominal wall hernia. Two years following surgery, a rise in the serum CEA level was seen. A metastatic tumor was detected in the right lung on chest CT. VATS right lung inferior lobe segmental resection was performed. After lobectomy, the serum CEA level continued to increase. Another metastatic tumor was detected in the right lung on chest CT. Chemotherapy with capecitabine, oxaliplatin, and bevacizumab was commenced. The erosive part of the abdominal wall scar hernia extended during the nine weeks of chemotherapy. The chemotherapy was then discontinued. In the follow-up CT scan, a right pleural recurrence, local recurrence in the pelvis, and a liver metastasis were detected. Chemotherapy was re-introduced 3 years after surgery. The erosive part of the abdominal wall hernia again began to spread with chemotherapy recommencement. Four months after restarting chemotherapy, the hernia ruptured, with a loop of the small intestine protruding out of it. The patient covered this with a sheet of vinyl and was taken by the ambulance to our hospital. The erosive part of the abdominal wall hernia had split by 10 cm, and a loop of the small intestine was protruding. As ischemia of the small intestine was not observed, we replaced it into the abdominal cavity, and performed a temporary suture repair of the hernia sac. Following this, bevacizumab was discontinued, and the erosive part reduced. We performed a radical operation for abdominal wall scar hernia repair 11 weeks after the discontinuation of bevacizumab.

  8. Open tension free repair of inguinal hernias; the Lichtenstein technique

    PubMed Central

    Sakorafas, George H; Halikias, Ioannis; Nissotakis, Christos; Kotsifopoulos, Nikolaos; Stavrou, Alexios; Antonopoulos, Constantinos; Kassaras, George A

    2001-01-01

    Background Recurrences have been a significant problem following hernia repair. Prosthetic materials have been increasingly used in hernia repair to prevent recurrences. Their use has been associated with several advantages, such as less postoperative pain, rapid recovery, low recurrence rates. Methods In this retrospective study, 540 tension-free inguinal hernia repairs were performed between August 1994 and December 1999 in 510 patients, using a polypropylene mesh (Lichtenstein technique). The main outcome measure was early and late morbidity and especially recurrence. Results Inguinal hernia was indirect in 55 % of cases (297 patients), direct in 30 % (162 patients) and of the pantaloon (mixed) type in 15 % (81 patients). Mean patient age was 53.7 years (range, 18 – 85). Follow-up was completed in 407 patients (80 %) by clinical examination or phone call. The median follow-up period was 3.8 years (range, 1 – 6 years). Seroma and hematoma formation requiring drainage was observed in 6 and 2 patients, respectively, while transient testicular swelling occurred in 5 patients. We have not observed acute infection or abscess formation related to the presence of the foreign body (mesh). In two patients, however, a delayed rejection of the mesh occurred 10 months and 4 years following surgery. There was one recurrence of the hernia (in one of these patients with late mesh rejection) (recurrence rate = 0.2 %). Postoperative neuralgia was observed in 5 patients (1 %). Conclusion Lichtenstein tension-free mesh inguinal hernia repair is a simple, safe, comfortable, effective method, with extremely low early and late morbidity and remarkably low recurrence rate and therefore it is our preferred method for hernia repair since 1994. PMID:11696246

  9. "Amyand's Hernia" – Pathophysiology, Role of Investigations and Treatment

    PubMed Central

    SINGAL, Rikki; GUPTA, Samita

    2011-01-01

    ABSTRACT Background: In the present era, appendicitis and hernia are common problems but their presentations in different positions are rare to be seen. It is difficult to make diagnose pre-operatively of contents as appendicitis in obstructed hernia. The term "Amyand's hernia" was lost in the literature and we are describing its pathophysiology and management. The aggravating factors are: complex injuries related to hernia (size, degree of sliding, multiplicity, etc.), patient characteristics (age, activity, respiratory disease, dysuria, obesity, constipation). If not treated in the earliest stages then it can lead to significant morbidity and mortality. Existing literature describes almost exclusively its pathophysiology, investigations and treatment. Material and Methods: We have focused on clinical presentation, radiological investigations and management of "Amyand's hernia". In literature, there is still confusion regarding investigations and treatment. We are presenting such rare entity managed in time without encountering any post-operative complications. Results: Ultrasonography and Computed Tomography are useful tests but clinical correlation is necessary in incarcerated appendix. Regarding treatment, it is clear that if appendix is inflamed then it should be removed, but we concluded that if appendix is found to be normal in obstructed hernia then it should also be removed due to possible later inflammation. Conclusion: If the appendix found in the hernial sac is inflamed then chances of mortality increase. Although emergency surgery is indicated in all obstructed hernias, morbidity and mortality can be decreased if operated on time. Early recognition and its awareness, along with good surgical technique in such cases are keys to success when dealing with this problem. PMID:22879848

  10. Femoral obturator and sciatic neurectomy with iliacus and psoas muscle section for spasticity following spinal cord injury.

    PubMed

    Benzel, E C; Barolat-Romana, G; Larson, S J

    1988-08-01

    The treatment of severe refractory spasticity following spinal cord injury may raise challenging therapeutic problems. Classical approaches involve various types of myelotomies, rhizotomies and intrathecal injections of neurolytic substances. Alternative approaches include percutaneous rhizotomies and, more recently, the possible use of electrical stimulation of the spinal cord. Certain cases, however, may not be amenable to commonly accepted techniques. An operative technique is presented which involves a suprapubic incision for an infraperitoneal approach to a femoral and obturator neurectomy and an incision of the iliacus and psoas muscles bilaterally. This may be followed, when indicated, by a bilateral infragluteal section of the sciatic nerves. This technique offers a viable surgical alternative to the treatment of spasticity following spinal cord injury in cases where other traditional methods are contraindicated or have failed.

  11. Evaluation of Coronal Leakage Following Different Obturation Techniques and in-vitro Evalution Using Methylene Blue Dye Preparation

    PubMed Central

    Mathur, Rachit; Sharma, Medhavi; Sharma, Deepak; Raisingani, Deepak; Vishnoi, Suchita; Singhal, Deepika

    2015-01-01

    Introduction Coronal and apical leakage still remains one of the most important cause for endodontic failure in spite of the presence of advanced endodontic materials. The cause may attribute to different filling techniques, physical and chemical properties of sealers and presence or absence of smear layer assessment of coronal or apical leakage is used as a research method to compare the sealing ability of different techniques and endodontic materials. Aim To compare the coronal bacterial leakage using methylene blue in four different obturation techniques after protaper hand instrumentation. Materials and Methods Ninety extracted single-rooted teeth were instrumented to an apical preparation size F3 Protaper hand files. Twenty teeth were randomly obturated with lateral compaction, 20 with vertical compaction, 20 with combination of vertical and lateral compaction and 20 with Thermafil. Ten teeth were used for positive and negative controls (five teeth in each group). Teeth were kept in 100% humidity for 90 days, and then subjected coronally to Proteus vulgaris for 21 days to assess bacterial leakage. After bacterial challenge, methylene blue was placed coronally for another 21 days, and then scoring was done according to depth of dye leakage. Chi-square test was done for statistical analysis. Results Leakage as observed with combination of vertical and lateral compaction was significantly less than vertical compaction, lateral compaction and thermafil carriers during bacterial challenge. However, when dye was used it also showed statistically significant results with thermafil carriers showing the least leakage in comparison to vertical condensation, lateral condensation and combined groups. Conclusion The study concludes that two different methods i.e. bacterial and dye leakage revealed considerable variation on the same substrate Thus, due to the presence of variability among the results obtained by two different analytical methods used in the present study

  12. Evaluation of Apical Leakage in Root Canals Obturated with Three Different Sealers in Presence or Absence of Smear Layer

    PubMed Central

    Mokhtari, Hadi; Shahi, Shahriar; Janani, Maryam; Reyhani, Mohammad Frough; Mokhtari Zonouzi, Hamid Reza; Rahimi, Saeed; Sadr Kheradmand, Hamid Reza

    2015-01-01

    Introduction: Microleakage can result in failure of endodontic treatment. An important characteristic of endodontic sealer is sealing ability. The aim of this experimental study was to compare the apical leakage of teeth obturated with gutta-percha and three different sealers (resin- and zinc oxide eugenol-based) with/without smear layer (SL). Materials and Methods: In this study, 100 single-rooted teeth were used after cutting off their crowns. Cleaning and shaping was carried out with step-back technique and the samples were randomly divided into three groups (n=30) which were then divided into two subgroups (n=15) according to the presence/absence of SL. Two negative and positive control groups (n=5) were also prepared. In the various groups, the canals were obturated with gutta-percha and either of the test sealers (AH-26, Adseal or Endofill). The samples were submerged in India ink for 72 h. Then they were longitudinally sectioned and observed under a stereomicroscope at 20× magnification. Data were analyzed with descriptive statistical methods and one-way ANOVA. The significance level was set at 0.05. Results: The mean penetration length of dye in AH-26, Adseal and Endofill samples were 2.53, 2.76 and 3.03 mm, respectively. The differences between three groups were not significant (P>0.05); also, the mean dye penetration in AH-26, Adseal and Endofill samples in presence or absence of the SL was not significantly different. Conclusion: AH-26, Adseal and Endofill were similarly effective in prevention of apical microleakage. Differences in the mean dye penetration between the groups with/without the SL were not statistically significant. PMID:25834599

  13. The lightweight and large porous mesh concept for hernia repair.

    PubMed

    Klosterhalfen, Bernd; Junge, Karsten; Klinge, Uwe

    2005-01-01

    In modern hernia surgery, there are two competing mesh concepts which often lead to controversial discussions, on the one hand the heavyweight small porous model and on the other, the lightweight large porous hypothesis. The present review illustrates the rationale of both mesh concepts and compares experimental data with the first clinical data available. In summary, the lightweight large porous mesh philosophy takes into consideration all of the recent data regarding physiology and mechanics of the abdominal wall and inguinal region. Furthermore, the new mesh concept reveals an optimized foreign body reaction based on reduced amounts of mesh material and, in particular, a significantly decreased surface area in contact with the recipient host tissues by the large porous model. Finally, recent data demonstrate that alterations in the extracellular matrix of hernia patients play a crucial role in the development of hernia recurrence. In particular, long-term recurrences months or years after surgery and implantation of mesh can be explained by the extracellular matrix hypothesis. However, if the altered extracellular matrix proves to be the weak area, the decisive question is whether the amount of material as well as mechanical and tensile strength of the surgical mesh are really of significant importance for the development of recurrent hernia. All experimental evidence and first clinical data indicate the superiority of the lightweight large porous mesh concept with regard to a reduced number of long-term complications and particularly, increased comfort and quality of life after hernia repair.

  14. Amyand's Hernia with Appendicitis: A Case Report and Integrative Review

    PubMed Central

    Feitosa Cavalcante, Jéssica; Melo Teixeira Batista, Hermes; Cavalcante Pita Neto, Ivo; Fernandes Frutuoso, Jairo; Rodrigues Pinheiro, Woneska; Maria Pinheiro Bezerra, Italla; de Abreu, Luiz Carlos; de Menezes Silveira, Gylmara Bezerra

    2015-01-01

    Introduction. Inguinal hernia is a common disorder with an estimated prevalence of 1.2% of the entire population and it is 12 times more common in males. Objective. To describe a case of appendix with signs of inflammation in the hernia sac, condition that is rare and difficult to diagnose, and to perform literature review, describing the most relevant aspects and the main controversies. Method. Report of a case and search in PubMed on June 1, 2015, using the terms “Appendix” [MeSH term] AND “hernia, inguinal” [MeSH term]. Results. The search resulted in 38 articles in total, and after deleting the articles that were not part of the inclusion criteria, there were 26 case reports remaining. Discussion. The search resulted in a total of 38 articles and after deleting the articles that were not part of the inclusion criteria, there were 26 case reports remaining. Conclusion. Amyand's hernia is a rare and difficult to diagnose condition, being commonly found occasionally in surgical procedures. It should be remembered in the presence of cases of incarcerated hernia, due to its possible complications if not diagnosed. PMID:26640737

  15. Definitive Surgical Treatment of Infected or Exposed Ventral Hernia Mesh

    PubMed Central

    Szczerba, Steven R.; Dumanian, Gregory A.

    2003-01-01

    Objective To discuss the difficulties in dealing with infected or exposed ventral hernia mesh, and to illustrate one solution using an autogenous abdominal wall reconstruction technique. Summary Background Data The definitive treatment for any infected prosthetic material in the body is removal and substitution. When ventral hernia mesh becomes exposed or infected, its removal requires a solution to prevent a subsequent hernia or evisceration. Methods Eleven patients with ventral hernia mesh that was exposed, nonincorporated, with chronic drainage, or associated with a spontaneous enterocutaneous fistula were referred by their initial surgeons after failed local wound care for definitive management. The patients were treated with radical en bloc excision of mesh and scarred fascia followed by immediate abdominal wall reconstruction using bilateral sliding rectus abdominis myofascial advancement flaps. Results Four of the 11 patients treated for infected mesh additionally required a bowel resection. Transverse defect size ranged from 8 to 18 cm (average 13 cm). Average procedure duration was 3 hours without bowel repair and 5 hours with bowel repair. Postoperative length of stay was 5 to 7 days without bowel repair and 7 to 9 days with bowel repair. Complications included hernia recurrence in one case and stitch abscesses in two cases. Follow-up ranges from 6 to 54 months (average 24 months). Conclusions Removal of infected mesh and autogenous flap reconstruction is a safe, reliable, and one-step surgical solution to the problem of infected abdominal wall mesh. PMID:12616130

  16. Single-Incision Laparoscopic Ventral Hernia Repair with Suprapubic Incision

    PubMed Central

    Turingan, Isidro; Tran, Mai

    2013-01-01

    Introduction: Although natural orifice transluminal endoscopic surgery promises truly scarless surgery, this has not progressed beyond the experimental setting and a few clinical cases in the field of ventral hernia repair. This is mainly because of the problem of sterilizing natural orifices, which prevents the use of any prosthetic material because of unacceptable risks of infection. Single-incision laparoscopic ventral hernia repair has gained more widespread acceptance by specialized hernia centers. Even so, there is a special subset of patients who are young and/or scar conscious and find any visible scar unacceptable. This study illustrates an innovative way of performing single-incision laparoscopic ventral hernia repair by a transverse suprapubic incision below the pubic hair/bikini line in 2 young male patients who had both umbilical and epigastric hernias as well as attenuated linea alba in the upper abdomen. Case Description: Both patients underwent successful laparoscopic repair, and both were highly satisfied with the procedure, which produced no visible scars on their abdomen. Discussion: Willingness to adopt new innovative procedures, such as single-incision laparoscopic surgery, has allowed modification of the incision site to produce invisible scars and hence become highly attractive to the young and scar-phobic segment of the population. PMID:23925028

  17. Initial outcomes of laparoscopic paraesophageal hiatal hernia repair with mesh.

    PubMed

    Gebhart, Alana; Vu, Steven; Armstrong, Chris; Smith, Brian R; Nguyen, Ninh T

    2013-10-01

    The use of mesh in laparoscopic paraesophageal hiatal hernia repair (LHR) may reduce the risk of late hernia recurrence. The aim of this study was to evaluate initial outcomes and recurrence rate of 92 patients who underwent LHR reinforced with a synthetic bioabsorbable mesh. Surgical approaches included LHR and Nissen fundoplication (n = 64), LHR without fundoplication (n = 10), reoperative LHR (n = 9), LHR with a bariatric operation (n = 6), and emergent LHR (n = 3). The mean length of hospital stay was 2 ± 3 days (range, 1 to 30 days). There were no conversions to open laparotomy and no intraoperative complications. One of 92 patients (1.1%) required intensive care unit stay. The 90-day mortality was zero. Minor complications occurred in 3.3 per cent, major complications in 2.2 per cent, and late complications in 5.5 per cent of patients. There were no perforations or early hernia recurrence. The 30-day reoperation rate was 1.1 per cent. For patients with available 1-year follow-up, the overall recurrence rate was 18.5 per cent with a mean follow-up of 30 months (range, 12 to 51 months). LHR repair with mesh is associated with low perioperative morbidity and no mortality. The use of bioabsorbable mesh appears to be safe with no early hiatal hernia recurrence or late mesh erosion. Longer follow-up is needed to determine the long-term rate of hernia recurrence associated with LHR with mesh.

  18. Does inguinal hernia repair have an effect on sexual functions?

    PubMed Central

    Sonbahar, Bilgehan Çağdaş; Bora, Gül; Özalp, Necdet; Kara, Cengiz

    2016-01-01

    Introduction The aim of this study is to evaluate sexual functions which are affected by inguinal hernias and may change after hernia repair surgery. Material and methods A total of 47 patients who underwent Lichtenstein tension-free anterior repair and inguinal hernia surgery were evaluated in terms of erectile function, intercourse function, sexual desire, overall satisfaction and orgasm satisfaction using the International Index of Erectile function questionnaire (IIEF) scoring system before surgery and in the first and sixth months after surgery. Parameters evaluated with the IIEF score before the surgery and in the first and sixth months after surgery were compared statistically using the Wilcoxon test. Results The average age of patients was 46.2 ±11.2 years (range: 22–67). It was determined that all scores, apart from sexual desire (p = 0.08), significantly increased in the postoperative first and sixth months compared to the preoperative period. It was measured that the preoperative sexual desire score increased significantly in the postoperative sixth month (p <0.001). A significant score was also detected when all scores in the postoperative sixth month were compared to the postoperative first month. Conclusions Inguinal hernia surgery positively affects sexual functions compared to the preoperative period. The improvement in sexual parameters in addition to the benefits of hernia removal and presence of no significant postoperative complications indicates that this surgery is useful and safe. PMID:27551560

  19. Laparoscopic Incisional Hernia Repair With Fibrin Glue in Select Patients

    PubMed Central

    Stefano, Olmi; Luca, Saguatti; Claudio, Pagano; Giuseppe, Vittoria; Enrico, Croce

    2010-01-01

    Background and Objective: Laparoscopic treatment of incisional hernias can be performed using different types of fixation devices and prosthesis. We present a case series of 19 patients with incisional hernias with a diameter of <6cm, who underwent laparoscopic repair using Hi-tex dual-side mesh, positioned intraperitoneally, fixed to the abdominal wall by fibrin glue (Tissucol). Methods: Nineteen patients with incisional hernias <6cm in diameter were enrolled in this study and treated laparoscopically with Hi-tex and Tissucol. Surgical complications and patient outcomes were assessed with a clinical follow-up. Results: Laparoscopic repair of incisional hernias by using Hi-tex mesh affixed to the parietal wall with fibrin glue was feasible and easy in patients with parietal defects <6cm in diameter. Mean operating time was 30 minutes. Mean hospital stay was 1.5 days. Almost no postoperative pain, major surgical complications, seroma formation, relapses, or prosthesis infection occurred during a mean follow-up of 20 months. Conclusions: In select patients, Hi-tex mesh affixed using fibrin glue allows laparoscopic repair of incisional hernias with very good patient outcomes, especially in terms of postoperative pain and seroma formation. PMID:20932376

  20. Approaches to the Diagnosis and Grading of Hiatal Hernia

    PubMed Central

    Kahrilas, Peter J.; Kim, Hyon C.; Pandolfino, John E

    2008-01-01

    Hiatus hernia refers to conditions in which elements of the abdominal cavity, most commonly the stomach, herniate through the esophageal hiatus into the mediastinum. With the most common type (type I or sliding hiatus hernia) this is associated with laxity of the phrenoesophageal membrane and the gastric cardia herniates. Sliding hiatus hernia is readily diagnosed by barium swallow radiography, endoscopy, or manometry when greater than 2 cm in axial span. However, the mobility of the esophagogastric junction precludes the reliable detection of more subtle disruption by endoscopy or radiography. Detecting lesser degrees of axial separation between the lower esophageal sphincter and crural diaphragm can only be reliably accomplished with high resolution manometry, a technique that permits real time localization of these esophagogastric junction components without swallow or distention related artifact. PMID:18656819

  1. Recurrent Congenital Diaphragmatic Hernia in Ehlers-Danlos Syndrome

    SciTech Connect

    Lin, I.C.; Ko, S.F.; Shieh, C.S.; Huang, C.F.; Chien, S.J.; Liang, C.D.

    2006-10-15

    Ehlers-Danlos syndrome (EDS) includes a group of connective tissue disorders with abnormal collagen metabolism and a diverse clinical spectrum. We report two siblings with EDS who both presented with congenital diaphragmatic hernia (CDH). The elder sister suffered from recurrent diaphragmatic hernia twice and EDS was overlooked initially. Echocardiography as well as contrast-enhanced magnetic resonance angiography (MRA) showed dilatation of the pulmonary artery, and marked elongation and tortuosity of the aorta and its branches. A diagnosis of EDS was eventually established when these findings were coupled with the clinical features of hyperelastic skin. Her younger brother also had similar features. This report emphasizes that EDS may present as CDH in a small child which could easily be overlooked. Without appropriate surgery, diaphragmatic hernia might occur. Echocardiographic screening is recommended in patients with CDH. Contrast-enhanced MRA can be helpful in delineation of abnormally tortuous aortic great vessels that are an important clue to the early diagnosis of EDS.

  2. [Some aspects of surgical treatment of postoperative ventral hernia].

    PubMed

    Lukomskiĭ, G I; Shulutko, A M; Antropova, N V; Moiseev, A Iu; El-Said, A Kh

    1995-01-01

    The results of surgical treatment of of 392 patients with postoperative ventral hernia are discussed. The algorithm of treatment of patients with large hernias was developed. Special preoperative management by dosed pneumocompression in an antioverload costume makes it possible to avoid menacing complications after the operation, which are caused by increased intraabdominal pressure. Test for tolerance to increase of intraabodominal pressure allowed prognostication of the character of the operative intervention: with or without decrease of the volume of the abdominal cavity (autoplasty or alloplasty, respectively). Prevention of wound complications consisted in control of infection, improvement of operative techniques, and use of modern surgical instruments. The prevention of recurrent hernias should be directed at correct choice of the method of plastics and removal of wound complications.

  3. Prospective analysis of ventral hernia repair using the Ventralight™ ST hernia patch.

    PubMed

    Tollens, Tim; Topal, Halit; Ovaere, Sander; Beunis, Anthony; Vermeiren, Koen; Aelvoet, Chris

    2013-09-01

    The aim of the current prospective study was to show the results of a new type of medium-weight monofilament polypropylene mesh covered with a hydrogel barrier on the visceral side. Between July 2011 and April 2013 prospectively collected data on 30 consecutive patients who underwent abdominal wall hernia repair using a medium-weight mesh covered with carboxymethylcellulose-sodiumhyaluronate coating (Ventralight™ ST mesh, Davol Inc, Subsidary of C. R. Bard, Inc. Warwick, RI) were analyzed. Out of these patients, those who had a follow-up of at least 12 months were selected. Short- and long-term outcomes were described. Meanwhile, registration continues up to completion of a series with 100 included patients. A total of 17 patients were selected (men/women ratio 11/6). Median follow-up was 12 months (range 12-21). Mean hernia diameter was 7 cm x 5 cm (craniocaudal x laterolateral) (range 1.5 x 1.5 to 20 x 15). Mean length of hospital stay was 6.1 days. Postoperative Visual Analogue Scale (VAS) at last follow-up was significantly lower than the preoperative VAS (P = 0.017) There were no intraoperative complications. Four patients (23%) developed minor complications. Two patients had mild discomfort, another two patients developed a seroma. No recurrences were observed. This intermediate study shows good results using a biofilm coated mesh and confirm the positive results obtained in the Sasse clinical trial.

  4. Paraesophageal Hernia Repair With Partial Longitudinal Gastrectomy in Obese Patients

    PubMed Central

    Rodriguez, John; El-Hayek, Kevin; Brethauer, Stacy; Schauer, Philip; Zelisko, Andrea; Chand, Bipan; O'Rourke, Colin; Kroh, Matthew

    2015-01-01

    Background and Objectives: Treatment of gastroesophageal reflux disease (GERD) with hiatal hernia in obese patients has proven difficult, as studies demonstrate poor symptom control and high failure rates in this patient population. Recent data have shown that incorporating weight loss procedures into the treatment of reflux may improve overall outcomes. Methods: We retrospectively reviewed 28 obese and morbidly obese patients who presented from December 2007 through July 2013 with large or recurrent type 3 or 4 paraesophageal hernia. All of the patients underwent combined paraesophageal hernia repair and partial longitudinal gastrectomy. Charts were retrospectively reviewed, and the patients were contacted to determine symptomatic relief. Results: Mean preoperative body mass index was 38.1 ± 4.9 kg/m2. Anatomic failure of prior fundoplication occurred in 7 patients (25%). The remaining 21 had primary paraesophageal hernia, 3 of which were type 4. Postoperative complications included pulmonary embolism (n = 1), pulmonary decompensation (n = 2), and wound infection (n = 1). Mean hospital stay was 5 ± 3 days. Upper gastrointestinal esophagogram was performed in 21 patients with no immediate recurrence or staple line dehiscence. Mean excess weight loss was 44 ± 25%. All of the patients surveyed experienced near to total resolution of their preoperative symptoms within the first month. At 1 year, symptom scores decreased significantly. At 27 months, however, there was a mild increase in the scores. Return of severe symptoms occurred in 2 patients, both of whom underwent conversion to gastric bypass. Conclusions: Combined laparoscopic paraesophageal hernia repair with longitudinal partial gastrectomy offers a safe, feasible approach to the management of large or recurrent paraesophageal hernia in well-selected obese and morbidly obese patients. Short-term results were promising; however, intermediate results showed increasing rates of reflux symptoms that required

  5. Resorbable biosynthetic mesh for crural reinforcement during hiatal hernia repair.

    PubMed

    Alicuben, Evan T; Worrell, Stephanie G; DeMeester, Steven R

    2014-10-01

    The use of mesh to reinforce crural closure during hiatal hernia repair is controversial. Although some studies suggest that using synthetic mesh can reduce recurrence, synthetic mesh can erode into the esophagus and in our opinion should be avoided. Studies with absorbable or biologic mesh have not proven to be of benefit for recurrence. The aim of this study was to evaluate the outcome of hiatal hernia repair with modern resorbable biosynthetic mesh in combination with adjunct tension reduction techniques. We retrospectively analyzed all patients who had crural reinforcement during repair of a sliding or paraesophageal hiatal hernia with Gore BioA resorbable mesh. Objective follow-up was by videoesophagram and/or esophagogastroduodenoscopy. There were 114 patients. The majority of operations (72%) were laparoscopic primary repairs with all patients receiving a fundoplication. The crura were closed primarily in all patients and reinforced with a BioA mesh patch. Excessive tension prompted a crural relaxing incision in four per cent and a Collis gastroplasty in 39 per cent of patients. Perioperative morbidity was minor and unrelated to the mesh. Median objective follow-up was one year, but 18 patients have objective follow-up at two or more years. A recurrent hernia was found in one patient (0.9%) three years after repair. The use of crural relaxing incisions and Collis gastroplasty in combination with crural reinforcement with resorbable biosynthetic mesh is associated with a low early hernia recurrence rate and no mesh-related complications. Long-term follow-up will define the role of these techniques for hiatal hernia repair.

  6. Biologic Prosthesis Reduces Recurrence After Laparoscopic Paraesophageal Hernia Repair

    PubMed Central

    Oelschlager, Brant K.; Pellegrini, Carlos A.; Hunter, John; Soper, Nathaniel; Brunt, Michael; Sheppard, Brett; Jobe, Blair; Polissar, Nayak; Mitsumori, Lee; Nelson, James; Swanstrom, L

    2006-01-01

    Objective: Laparoscopic paraesophageal hernia repair (LPEHR) is associated with a high recurrence rate. Repair with synthetic mesh lowers recurrence but can cause dysphagia and visceral erosions. This trial was designed to study the value of a biologic prosthesis, small intestinal submucosa (SIS), in LPEHR. Methods: Patients undergoing LPEHR (n = 108) at 4 institutions were randomized to primary repair −1° (n = 57) or primary repair buttressed with SIS (n = 51) using a standardized technique. The primary outcome measure was evidence of recurrent hernia (≥2 cm) on UGI, read by a study radiologist blinded to the randomization status, 6 months after operation. Results: At 6 months, 99 (93%) patients completed clinical symptomatic follow-up and 95 (90%) patients had an UGI. The groups had similar clinical presentations (symptom profile, quality of life, type and size of hernia, esophageal length, and BMI). Operative times (SIS 202 minutes vs. 1° 183 minutes, P = 0.15) and perioperative complications did not differ. There were no operations for recurrent hernia nor mesh-related complications. At 6 months, 4 patients (9%) developed a recurrent hernia >2 cm in the SIS group and 12 patients (24%) in the 1° group (P = 0.04). Both groups experienced a significant reduction in all measured symptoms (heartburn, regurgitation, dysphagia, chest pain, early satiety, and postprandial pain) and improved QOL (SF-36) after operation. There was no difference between groups in either pre or postoperative symptom severity. Patients with a recurrent hernia had more chest pain (2.7 vs. 1.0, P = 0.03) and early satiety (2.8 vs. 1.3, P = 0.02) and worse physical functioning (63 vs. 72, P = 0.03 per SF-36). Conclusions: Adding a biologic prosthesis during LPEHR reduces the likelihood of recurrence at 6 months, without mesh-related complications or side effects. PMID:16998356

  7. The role of antibiotic prophylaxis in mesh repair of primary inguinal hernias using prolene hernia system: a randomized prospective double-blind control trial.

    PubMed

    Jain, S K; Jayant, M; Norbu, C

    2008-04-01

    Antibiotic prophylaxis is being commonly used in mesh repair of inguinal hernia but its role has been questioned in a recent Cochrane analysis performed in 2003. Routine use of antibiotic prophylaxis in mesh repair of inguinal hernia can lead to bacterial resistance and increase in cost. In a present double-blind placebo controlled trial involving 120 patients undergoing inguinal hernia repair using prolene hernia system, we did not find any benefit of the routine use of antibiotic prophylaxis in terms of wound infection rate.

  8. Congenital Diaphragmatic Hernia with Delayed Presentation

    PubMed Central

    2016-01-01

    Congenital diaphragmatic hernia (CDH) is caused due to abnormal formation of the muscular parts of diaphragm. The incidence of CDH in common births ranges from 1/25000 to 1/30000. Pulmonary hypoplasia and pulmonary hypertension are factors that associate with the increase of mortality and morbidity due to CDH. We presented a 68-year-old Iranian woman with abdominal pain and tenderness in right upper quadrant who was diagnosed as having CDH. The disease was detected using chest X-ray and chest and abdomen sonography and confirmed with chest and abdomen CT scan with and without oral contrast. A defect was revealed in posterolateral right diaphragm with omentum and transverse colon herniated through it. Right posterolateral thoracotomy was performed to cure the disease. CT and CXR were the two useful methods in diagnosis of CDH in this patient, although CDH detection prior to surgery is too challenging because of rare cases and different types of CDH. In order to improve clinical cares in adult CDH patients, investigating more cases and long term follow-up are recommended. PMID:27872786

  9. Congenital diaphragmatic hernia, management in the newborn.

    PubMed

    McHoney, Merrill

    2015-11-01

    Congenital diaphragmatic hernia (CDH) in the newborn poses challenges to the multi-disciplinary teams involved in its management. Mortality remains significantly high, despite growing understanding and treatment options. Early intubation of antenatally diagnosed cases is crucial in preventing deterioration and persistent pulmonary hypertension. Early recognition of cases not diagnosed on antenatal scan, with appreciation of differential diagnosis, requires an index of suspicion and imaging. Increasing options and modalities are available, with only modest, if any, survival advantage. Permissive hypercapnea and minimal ventilation have made the most significant impact on survival in modern era. High-frequency oscillatory ventilation (HFOV), inhaled nitric oxide (iNO), treatment of pulmonary hypertension, and ECMO are used in a somewhat stepwise manner for stabilisation. Delayed surgery has become established later in management plan. The impact of individual therapies (e.g. HFOV, iNO, ECMO) on outcome is difficult to ascertain. Little level 1 or 2 evidence exists. Randomised studies and reviews on the role of ECMO have not yet proven any long-term survival benefit. One pilot randomised study of thoracoscopic repair suggests increased acidosis; intraoperative blood gases and CO2 levels should be closely monitored. Monitoring tissue oxygenation should be considered. There is no evidence to suggest the best patch material.

  10. Anatomy, pathology, and MRI findings in the sports hernia.

    PubMed

    Shortt, Conor P; Zoga, Adam C; Kavanagh, Eoin C; Meyers, William C

    2008-03-01

    "Sports hernia" is a frequently used term on athletic injury reports and in the sportscasting media, but its true definition remains elusive in the medical literature. Magnetic resonance imaging (MRI) is a useful tool in the evaluation of clinical athletic pubalgia, yet specific pathologies associated with this commonly encountered syndrome are poorly described in the imaging literature. In this article we review the musculoskeletal anatomy of the pubic region as well as several reproducible patterns of pathology on MRI we have encountered in patients with a clinical diagnosis of sports hernia.

  11. 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

  12. Primary inguinal hernia repair: how audit changed a surgeon's practice.

    PubMed Central

    Drew, P J; Hartley, J E; Qureshi, A; Lee, P W

    1998-01-01

    Over 10 years one senior consultant surgeon performed 114 standard plication darn herniorraphies on 92 patients with primary inguinal hernias. These patients were contacted and were reviewed if there was any suspicion of recurrence. Four recurrences were detected, giving an overall recurrence rate of about 3.5%. According to actuarial life-table analysis the risks of recurrence at 1 year, 5 years and 10 years were 0.94%, 3.02% and 9%. This level of recurrence is unacceptable in modern practice and, as a result of the audit, the surgeon changed his technique of primary inguinal hernia repair. PMID:10325875

  13. Synchronous ipsilateral Bochdalek and Morgagni diaphragmatic hernias: a case report.

    PubMed

    Jelin, Eric B; Kim, Tyson N; Nathan, Nirmal; Miniati, Doug

    2011-12-01

    The etiology of congenital diaphragmatic hernia (CDH) is unknown. Phenotypic patterns of CDH defects provide clues about normal diaphragm development and the pathophysiology of CDH. We report a case of a patient who was diagnosed with CDH postnatally and was found on imaging to have simultaneous Bochdalek and Morgagni hernias on the right side. During the operative repair of these defects, an additional left-sided Morgagni-type defect was also found. To the best of our knowledge, this form of CDH has not been previously reported.

  14. Recurrence of inguinal hernias repaired in a large hernia surgical specialty hospital and general hospitals in Ontario, Canada

    PubMed Central

    Malik, Atiqa; Bell, Chaim M.; Stukel, Thérèse A.; Urbach, David R.

    2016-01-01

    Background The effect of hospital specialization on the risk of hernia recurrence after inguinal hernia repair is not well described. Methods We studied Ontario residents who had primary elective inguinal hernia repair at an Ontario hospital between 1993 and 2007 using population-based, administrative health data. We compared patients from a large hernia specialty hospital (Shouldice Hospital) with those from general hospitals to determine the risk of recurrence. Results We studied 235 192 patients, 27.7% of whom had surgery at Shouldice hospital. The age-standardized proportion of patients who had a recurrence ranged from 5.21% (95% confidence interval [CI] 4.94%–5.49%) among patients who had surgery at the lowest volume general hospitals to 4.79% (95% CI 4.54%–5.04%) who had surgery at the highest volume general hospitals. In contrast, patients who had surgery at the Shouldice Hospital had an age-standardized recurrence risk of 1.15% (95% CI 1.05%–1.25%). Compared with patients who had surgery at the lowest volume hospitals, hernia recurrence among those treated at the Shouldice Hospital was significantly lower after adjustment for the effects of age, sex, comorbidity and income level (adjusted hazard ratio 0.21, 95% CI 0.19–0.23, p < 0.001). Conclusion Inguinal hernia repair at Shouldice Hospital was associated with a significantly lower risk of subsequent surgery for recurrence than repair at a general hospital. While specialty hospitals may have better outcomes for treatment of common surgical conditions than general hospitals, these benefits must be weighed against potential negative impacts on clinical care and the financial sustainability of general hospitals. PMID:26574701

  15. Fabricating a tooth- and implant-supported maxillary obturator for a patient after maxillectomy with computer-guided surgery and CAD/CAM technology: A clinical report.

    PubMed

    Noh, Kwantae; Pae, Ahran; Lee, Jung-Woo; Kwon, Yong-Dae

    2016-05-01

    An obturator prosthesis with insufficient retention and support may be improved with implant placement. However, implant surgery in patients after maxillary tumor resection can be complicated because of limited visibility and anatomic complexity. Therefore, computer-guided surgery can be advantageous even for experienced surgeons. In this clinical report, the use of computer-guided surgery is described for implant placement using a bone-supported surgical template for a patient with maxillary defects. The prosthetic procedure was facilitated and simplified by using computer-aided design/computer-aided manufacture (CAD/CAM) technology. Oral function and phonetics were restored using a tooth- and implant-supported obturator prosthesis. No clinical symptoms and no radiographic signs of significant bone loss around the implants were found at a 3-year follow-up. The treatment approach presented here can be a viable option for patients with insufficient remaining zygomatic bone after a hemimaxillectomy.

  16. Fabrication of a definitive obturator from a 3D cast with a chairside digital scanner for a patient with severe gag reflex: a clinical report.

    PubMed

    Londono, Jimmy; Abreu, Amara; Baker, Philip S; Furness, Alan R

    2015-11-01

    Patient gagging is a common problem during dental procedures such as maxillary impression making. This clinical report describes the use of a chairside intraoral scanner for a patient with a hypersensitive gag reflex. The technique proved to be a more comfortable alternative for the patient and an accurate method for the clinician to capture both hard and soft tissue detail for the fabrication of a definitive obturator.

  17. Sliding appendiceal inguinal hernia with a congenital fibrovascular band connecting the appendix vermiformis to the right testis.

    PubMed

    Oguzkurt, P; Kayaselçuk, F; Oz, S; Arda, I S; Oguzkurt, L

    2001-09-01

    It is not uncommon to find the appendix vermiformis within a hernia sac; however, sliding appendiceal inguinal hernia is rare. A 9-month-old boy with an incarcerated right scrotal hernia is presented in this case report. Although the hernia was reduced through a conservative approach, appendix vermiformis remained in the hernia sac because of its attachment to the upper pole of the right testis. Exploratory surgery during the inguinal hernia repair revealed a connecting band that extended from the appendix vermiformis into the scrotum and attached to the right testicle. Histologic examination showed that the band was congenital. After reduction of an incarcerated hernia, the persistence of a thickened or a cord-like structure is a warning for the presence of a sliding hernia. We suggest that this uncommon developmental anomaly is likely to cause the processus vaginalis to remain patent, thus facilitating hernia formation.

  18. Evaluation of Manual and Two-Rotary Niti Retreatment Systems in Removing Gutta-Percha Obturated with Two Root Canal Sealers

    PubMed Central

    Jayasenthil, Athikesavan; Sathish, Emmanuel Solomon; Prakash, Prashanth

    2012-01-01

    Objective. The objective of this study was to evaluate the efficacy of two retreatment NiTi systems (protaper universal retreatment files, R-Endo), when compared to manual technique in removing Gutta-percha obturated with two sealers. Study Design. Sixty extracted single-rooted premolars were instrumented with Protaper rotary files till F3. The specimens were divided into six groups. Groups 1, 2, 3 were obturated with Gutta-percha and zinc oxide eugenol and Groups 4, 5, 6 were obturated with Gutta-percha and AH-plus. The retreatment was carried out in groups 1 and 4 with H-files and GGdrills, groups 2 and 5 with R-endo retreatment files and groups 3 and 6 with Protaper retreatment files. The roots were sectioned and evaluated under optical stereomicroscope. Statistical analysis was performed with one-way ANOVA and Newman-Keul's test at P < 0.05. Results. The manual technique resulted in cleaner canal walls when compared with both rotary retreatment systems. Conclusion. NiTi rotary retreatment files can be used to remove the filling material quickly, but it should be followed by hand instruments to obtain better canal wall cleanliness. PMID:22997586

  19. New injectable elastomeric biomaterials for hernia repair and their biocompatibility.

    PubMed

    Skrobot, J; Zair, L; Ostrowski, M; El Fray, M

    2016-01-01

    Complications associated with implantation of polymeric hernia meshes remain a difficult surgical challenge. We report here on our work, developing for the first time, an injectable viscous material that can be converted to a solid and elastic implant in vivo, thus successfully closing herniated tissue. In this study, long-chain fatty acids were used for the preparation of telechelic macromonomers end-capped with methacrylic functionalities to provide UV curable systems possessing high biocompatibility, good mechanical strength and flexibility. Two different systems, comprising urethane and ester bonds, were synthesized from non-toxic raw materials and then subjected to UV curing after injection of viscous material into the cavity at the abdominal wall during hernioplasty in a rabbit hernia model. No additional fixation or sutures were required. The control group of animals was treated with commercially available polypropylene hernia mesh. The observation period lasted for 28 days. We show here that artificially fabricated defect was healed and no reherniation was observed in the case of the fatty acid derived materials. Importantly, the number of inflammatory cells found in the surrounding tissue was comparable to these found around the standard polypropylene mesh. No inflammatory cells were detected in connective tissues and no sign of necrosis has been observed. Collectively, our results demonstrated that new injectable and photocurable systems can be used for minimally invasive surgical protocols in repair of small hernia defects.

  20. Materials characterization of explanted polypropylene hernia mesh: Patient factor correlation.

    PubMed

    Smith, Sarah E; Cozad, Matthew J; Grant, David A; Ramshaw, Bruce J; Grant, Sheila A

    2016-02-01

    This study quantitatively assessed polypropylene (PP) hernia mesh degradation and its correlation with patient factors including body mass index, tobacco use, and diabetes status with the goal of improving hernia repair outcomes through patient-matched mesh. Thirty PP hernia mesh explants were subjected to a tissue removal process followed by assessment of their in vivo degradation using Fourier transform infrared, differential scanning calorimetry, and thermogravimetric analysis analyses. Results were then analyzed with respect to patient factors (body mass index, tobacco use, and diabetes status) to determine their influence on in vivo hernia mesh oxidation and degradation. Twenty of the explants show significant surface oxidation. Tobacco use exhibits a positive correlation with modulated differential scanning calorimetry melt temperature and exhibits significantly lower TGA decomposition temperatures than non-/past users. Chemical and thermal characterization of the explanted meshes indicate measurable degradation while in vivo regardless of the patient population; however, tobacco use is correlated with less oxidation and degradation of the polymeric mesh possibly due to a reduced inflammatory response.

  1. 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

  2. Meshless treatment of open inguinal hernia repair: a prospective study

    PubMed Central

    Kassab, Paulo; Franciulli, Ettore Ferrari; Wroclawski, Carolina Kassab; Ilias, Elias Jirjoss; Castro, Osvaldo Antônio Prado; Malheiros, Carlos Alberto

    2013-01-01

    ABSTRACT Objective: To evaluate two types of meshless open inguinal repair and to evaluate the recurrence rate. Methods: We operated on sequentially 98 men and 15 women with 144 unilateral or bilateral inguinal hernias between December 1988 and April 2007. The surgeries were performed by two experienced surgeons and divided into two groups: Bassini or McVay reconstructive surgery techniques. Bassini type reinforcements were employed for Nyhus II and IIIB with minor destruction of the posterior wall. Patients with Nyhus type IIIA, type IIIB with major destruction of the fascia transversalis, and type IIIC were subjected to the McVay technique. Results: Seventy-five hernias were corrected using the McVay technique. Only two recurrences (2.67%) were observed in this group. For group Bassini, two recurrences for 69 hernias (2.89%) were observed (p=0.658). Mean age for the recurrent group was 56 years. No differences were observed between the ages of males and females (52 years). Conclusions: Non-mesh repair in inguinal hernia can be safely used if performed by experienced surgeons. PMID:23843059

  3. [Iatrogenic lesions of the femoral vessels during hernia surgery].

    PubMed

    Stilo, F; Basile, G; Carpentieri, G; Milone, A

    2003-01-01

    The vascular lesions in hernia surgery are difficult to be found: on the basis of three cases personally treated and on literature data, the authors dwell upon the factors that influence the frequency of this event, they discuss about the therapeutic choices and they illustrate the short and long term prognosis.

  4. Surgical treatment of para-oesophageal hiatal hernia.

    PubMed Central

    Rogers, M. L.; Duffy, J. P.; Beggs, F. D.; Salama, F. D.; Knowles, K. R.; Morgan, W. E.

    2001-01-01

    The development of laparoscopic antireflux surgery has stimulated interest in laparoscopic para-oesophageal hiatal hernia repair. This review of our practice over 10 years using a standard transthoracic technique was undertaken to establish the safety and effectiveness of the open technique to allow comparison. Sixty patients with para-oesophageal hiatal hernia were operated on between 1989 and 1999. There were 38 women and 22 men with a median age of 69.5 years. There were 47 elective and 13 emergency presentations. Operation consisted of a left thoracotomy, hernia reduction and crural repair. An antireflux procedure was added in selected patients. There were no deaths among the elective cases and one among the emergency cases. Median follow-up time was 19 months. There was one recurrence (1.5%). Seven patients (12%) required a single oesophagoscopy and dilatation up to 2 years postoperatively but have been asymptomatic since. Two patients (3%) developed symptomatic reflux which has been well controlled on proton-pump inhibitors. Transthoracic para-oesophageal hernia repair can be safely performed with minimal recurrence. PMID:11777134

  5. Congenital Diaphragmatic Hernia and Occupational Therapy: A Case Report

    ERIC Educational Resources Information Center

    Bates, Angela C.

    2011-01-01

    This case report describes occupational therapy (OT) intervention in an outpatient setting and outcomes for a child diagnosed with congenital diaphragmatic hernia (CDH) from 4 to 28 months of age. There is little information on therapy intervention and outcomes of children who have survived. The patient is a white male, born at 35 weeks gestation…

  6. Delayed diaphragmatic hernia: an unusual complication of tube thoracostomy.

    PubMed

    Ozpolat, Berkant; Doğan, Orhan Veli; Yücel, Ertan

    2009-11-01

    The nature of a tube thoracostomy -a blind maneuver- renders it subject to complications. Nevertheless, it is very uncommon to create a diaphragmatic hernia with this procedure. Herein, we present the occurrence of this complication after six months under emergency conditions that was treated by thoracotomy.

  7. Pulmonary capillary hemangiomatosis in a neonate with congenital diaphragmatic hernia.

    PubMed

    Akinkuotu, Adesola C; Sheikh, Fariha; Cass, Darrell L; Lee, Timothy C; Welty, Stephen E; Kearney, Debra L; Olutoye, Oluyinka O

    2015-05-01

    Pulmonary capillary hemangiomatosis (PCH) is a rare cause of pulmonary hypertension (PHTN). We present a neonate with congenital diaphragmatic hernia (CDH) and concurrent PCH. Severe PHTN was unrelenting and death occurred at 4 months. Diagnosis of PCH is challenging in the setting of CDH and portends a poor prognosis.

  8. 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

  9. Laparoscopic repair of paraesophageal hernias: a Canadian experience

    PubMed Central

    Boushey, Robin P.; Moloo, Husein; Burpee, Stephen; Schlachta, Christopher M.; Poulin, Eric C.; Haggar, Fatima; Trottier, Daniel C.; Mamazza, Joseph

    2008-01-01

    Background The surgical approach to paraesophageal hernias (PEH) has changed with the advent of laparoscopic techniques. Variation in both perioperative outcomes and hernia recurrence rates are reported in the literature. We sought to evaluate the short-and intermediate-term outcomes with laparoscopic PEH repair. Methods We performed a retrospective review of patients having laparoscopic repair of PEH between June 1998 and September 2002. We included patients with more than 120 days of follow-up. Results A total of 58 patients with a mean age of 60.4 (standard deviation [SD] 15.0) years had a laparoscopic procedure to repair a primary PEH, as well as adequate follow-up, during the study period. The types of PEH included type II (n = 13), III (n = 44) and IV (n = 1). The most common symptoms were epigastric pain (57%), dysphagia (40%), heartburn (31%) and vomiting (28%). Associated procedures included 56 (96%) Nissen fundoplications and 2 (4%) gastropexies. We closed all crural defects either with or without pledgets, and 2 patients required the use of mesh. There was 1 conversion to open surgery owing to intraoperative bleeding secondary to a consumptive coagulopathy; we observed no other major intraoperative emergencies. Minor or major complications occurred in 15 patients (26%). Late postoperative complications included 1 umbilical hernia. The mean length of stay in hospital was 3.8 (SD 2.5) days. After surgery, 19 patients were completely asymptomatic, and the majority of the remaining patients (83%) described marked symptom improvement. Upper gastrointestinal series performed in symptomatic patients in the postoperative setting identified 5 recurrent paraesophageal hernias (8.6%) and 5 small sliding hernias (9%). Conclusion Laparoscopic repair of PEH is associated with improved long-term symptom relief, low morbidity and acceptable recurrence rates when performed in an experienced centre. PMID:18841230

  10. To evaluate the influence of smear layer with different instruments and obturation methods on microleakage of root canal filled teeth: In vitro study

    PubMed Central

    Likhitkar, Manoj S.; Kulkarni, Shantaram V.; Burande, Aravind; Solanke, Vishal; Kumar, C. Sushil; Kamble, Babasaheb

    2016-01-01

    Aims and Objectives: The success of root canal treatment depends on proper debridement, instrumentation, proper accessibility, and proper restoration. The presence of a smear layer is considered to be a significant factor. This in vitro study was conducted to assess the effect of the presence/absence of a smear layer on the microleakage of root canal filled teeth using different instruments and obturation methods. Materials and Methods: One hundred extracted mandibular premolars with closed apices and single roots were chosen and then divided into six groups, A to F, consisting of 15 teeth each. The control group included 10 teeth; 5 positive and 5 negative. The teeth were decoronated at the cementoenamel junction. Groups A, B, C, and D were instrumented with engine-driven rotary Protaper NiTi files. Groups E and F were instrumented with conventional stainless steel hand files. Groups A, C, and E were flushed with 3 ml of 17% EDTA to remove the smear layer prior to obturation. All teeth were flushed with 5.25% sodium hypochlorite solution and obturated with AH-Plus sealer with lateral condensation technique for Groups C, D, E, F and with thermoplasticized gutta-percha technique for Groups A and B. Using an electrochemical technique, leakages in the obturated canals were assessed for 45 days. The results were tabulated using Student's t-test (paired and unpaired t-test) with the Statistical Package for the Social Sciences Software Version 21 (IBM Company, New York, USA). Results: Group A showed the lowest mean value at intervals of 10, 20, 30, and 45 days. There was no current flow in the negative controls during the test period. There was leakage in the positive controls within a few minutes of immersion. Conclusion: The results showed that rotary instrumentation contributed toward an exceptional preparation of root canals compared to hand instrumentation. Elimination of the smear layer enhanced the resistance to microleakage; thermoplasticized gutta

  11. Fryns syndrome without diaphragmatic hernia. Report on a new case and review of the literature.

    PubMed

    Alessandri, L; Brayer, C; Attali, T; Samperiz, S; Tiran-Rajaofera, I; Ramful, D; Pilorget, H

    2005-01-01

    Fryns syndrome is an autosomal recessive multiple congenital anomaly syndrome characterized by coarse facies, diaphragmatic hernia, distal limb hypoplasia and malformations of the cardiovascular, gastrointestinal, genitourinary and central nervous systems. Diaphragmatic hernia is a leading diagnostic feature in Fryns syndrome, recorded in more than 80% of cases. We report a newborn with clinical features of Fryns syndrome except the diaphragmatic hernia. Cases of Fryns syndrome without diaphragmatic hernia are reviewed. Even in the absence of diaphragmatic hernia, pulmonary anomalies are described in Fryns syndrome, especially pulmonary hypoplasia. Fetal mice, exposed to nitrofen, have a high incidence of congenital diaphragmatic hernia and other malformations similar to that seen in Fryns syndrome. Nitrofen might target molecular mechanisms similar to those involved in Fryns syndrome.

  12. A Rare Type of Primary Internal Hernia Causing Small Intestinal Obstruction

    PubMed Central

    Mohapatra, Vandana; Rath, Pratap Kumar

    2016-01-01

    Primary internal hernias are extremely rare in adults. They are an important cause of small intestinal obstruction and lead to high morbidity and mortality if left untreated. Clinical presentation of internal hernia is nonspecific. Imaging has been of limited utility in cases of acute intestinal obstruction; moreover, interpretation of imaging features is operator dependant. Thus, internal hernias are usually detected at laparotomy and preoperative diagnosis in an emergency setting is either difficult or most of the time not suspected. We report herein a case of a 45-year-old male who presented with acute intestinal obstruction which was attributed later to a very rare type of internal hernia on exploratory laparotomy. A loop of ileum was found to enter the retroperitoneum through a hernia gate which was located lateral to the sigmoid colon in the left paracolic gutter. The segment of intestine was reduced and the hernial defect was closed. Our finding represents an extremely rare variant of retroperitoneal hernias. PMID:27999703

  13. Re-establishing apical patency after obturation with Gutta-percha and two novel calcium silicate-based sealers

    PubMed Central

    Agrafioti, Anastasia; Koursoumis, Anastasios D.; Kontakiotis, Evangelos G.

    2015-01-01

    Objective: Aim of the present study was to evaluate the retreatability and reestablishment of apical patency of two calcium silicate-based sealers, TotalFill BC Sealer (BCS) and mineral trioxide aggregate Fillapex (MTA F), versus AH Plus, when used in combination with Gutta-percha (GP). Materials and Methods: The canals of 54 single-rooted anterior teeth were instrumented and filled with GP/AH Plus (Group A), GP/MTA F (Group B), or GP/BCS (Group C) using continuous wave obturation technique. The groups were subdivided into subgroups with the master-GP cone placed to the working length (WL) or intentionally 2 mm short. The retreatment procedures were performed using ultrasonics, chloroform, rotary, and hand files. The ability to establish the patency and reach WL was determined as well as the time taken to reach WL was calculated in minutes. Furthermore, the samples were observed under a dental, optical microscope, after vertically splitting them. Results: The WL and patency were reestablished in 100% of specimens in all groups. The Mann–Whitney U-test indicated that there was a significant difference in the amount of time required to reach WL between the groups (P < 0.05) with group GP/BCS short of the WL showing the most amount of time to be retreated. Conclusion: The novel calcium silicate-based sealers are negotiable under simple root canal anatomy. However, the conventional retreatment techniques are not able to fully remove them. PMID:26929681

  14. Assessment of a thermoplasticized gutta-percha delivery system to effectively obturate canals with varying preparation dimensions.

    PubMed

    Yelton, Chris; Walker, Mary P; Lee, Charles; Dryden, James A; Kulild, James C

    2007-02-01

    The purpose of this study was to measure the ability of a thermoplasticized-injectable (TPI) gutta-percha (GP) delivery system to fill a prepared root canal to working length and replicate intracanal defects (coronal, middle, apical) as a function of root canal preparations with varying lateral dimensions. Three split-tooth models with 0.06 taper and different apical gauge preparations, 0.30 mm (group A), 0.40 mm (group B), and 0.50 mm (group C), were used. Obturations were evaluated using an ordinal scale (0-4) based on how much each intracanal defect was replicated. Coronal and middle defects were completely replicated 100% of the time, regardless of the preparation. However, there was a significant difference (p

  15. Struggling with a Gastric Volvulus Secondary to a Type IV Hiatal Hernia

    PubMed Central

    George, Dafnomilis; Apostolos, Pappas V.; Athanasios, Panoutsopoulos; Emmanuel, Lagoudianakis E.; Nikolaos, Koronakis E.; Nikolaos, Panagiotopoulos; Charalampos, Seretis; George, Karanikas; Andreas, Manouras J.

    2010-01-01

    Type IV hiatal hernias are characterized by herniation of the stomach along with associated viscera such as the spleen, colon, small bowel, and pancreas through the esophageal hiatus. They are relatively rare, representing only about 5%–7% of all hernias, and can be associated with severe complications. We report a 71-year-old veteran wrestler who presented to our department with a type IV paraesophageal hernia containing a gastric volvulus and treated successfully with emergency operation. PMID:20981251

  16. Indirect inguinal hernia sac containing testis and spermatic cord in an adult patient with cryptorchidism.

    PubMed

    Arslan, Yusuf; Karaman, Kerem; Altintoprak, Fatih; Kahyaoglu, Zeynep; Zengin, Ismail; Uzunoglu, Mustafa Yener; Demir, Hakan

    2014-03-07

    Sliding hernias are those in which part of the sac wall is formed by a retroperitoneal organ and/or its mesentery protruding outside the abdominal wall cavity. The hernia sac may contain jejunum, ileum, vermiform appendix, Meckel's diverticulum, stomach, ovary, fallopian tube or urinary bladder. Our report features an adult case with cryptorchidism in which testis and spermatic cord constitute a component of the indirect inguinal hernia sac.

  17. A rare case of persistent muellerian duct syndrome presenting as inguinal hernia.

    PubMed

    Chattopadhyay, Shankar Das; Karmakar, Nisith Chandra; Sengupta, Ritankar; Sengupta, Tamal Kanti; Biswas, Ravi Shankar; Mukherjee, Rina

    2011-10-01

    Irreducible inguinal hernia is a very common emergency surgical problem. In most of the cases the content is either bowel or omentum. Testis, as a content of hernial sac is also found in undescended testis presenting as obstructed or irreducible congenital inguinal hernia. Here a case is reported of a phenotypically normal looking male presenting with irreducible left sided inguinal hernia which on exploration revealed uterus, fallopian tubes and testis. The case is presented because of its rarity of presentation.

  18. De Garengeot's hernia: 40 years after Bassini inguinal hernioplasty

    PubMed Central

    Liipo, Tommi K E; Seppälä, Toni T; Mattila, Anne K

    2015-01-01

    De Garengeot's hernia (DGH) is a rare entity in which the vermiform appendix is located within the femoral hernia sac. Even though DGH is known to be more common in females, we report a case of a male patient having undergone Bassini-type inguinal hernia repair over 40 years ago. We present the preoperative diagnostic measures and an example of the surgical management of this rare entity. PMID:25733091

  19. Indirect inguinal hernia sac containing testis and spermatic cord in an adult patient with cryptorchidism

    PubMed Central

    Arslan, Yusuf; Karaman, Kerem; Altintoprak, Fatih; Kahyaoglu, Zeynep; Zengin, Ismail; Uzunoglu, Mustafa Yener; Demir, Hakan

    2014-01-01

    Sliding hernias are those in which part of the sac wall is formed by a retroperitoneal organ and/or its mesentery protruding outside the abdominal wall cavity. The hernia sac may contain jejunum, ileum, vermiform appendix, Meckel's diverticulum, stomach, ovary, fallopian tube or urinary bladder. Our report features an adult case with cryptorchidism in which testis and spermatic cord constitute a component of the indirect inguinal hernia sac. PMID:24876399

  20. Anterior preperitoneal repair of extremely large inguinal hernias: An alternative technique☆☆☆

    PubMed Central

    Koning, Giel G.; Vriens, Patrick W.H.E.

    2011-01-01

    INTRODUCTION Standard open anterior inguinal hernia repair is nowadays performed using a soft mesh to prevent recurrence and to minimalize postoperative chronic pain. To further reduce postoperative chronic pain, the use of a preperitoneal placed mesh has been suggested. In extremely large hernias, the lateral side of the mesh can be insufficient to fully embrace the hernial sac. We describe the use of two preperitoneal placed meshes to repair extremely large hernias. This ‘Butterfly Technique’ has proven to be useful. Hernias were classified according to hernia classification of the European Hernia Society (EHS) during operation. Extremely large indirect hernias were repaired by using two inverted meshes to cover the deep inguinal ring both medial and lateral. Follow up was at least 6 months. VAS pain score was assessed in all patients during follow up. Outcomes of these Butterfly repairs were evaluated. Medical drawings were made to illustrate this technique. A Total of 689 patients underwent anterior hernia repair 2006–2008. PRESENTATION OF CASE Seven male patients (1%) presented with extremely large hernial sacs. All these patients were men. Mean age 69.9 years (range: 63–76), EHS classifications of hernias were all unilateral. Follow up was at least 6 months. Recurrence did not occur after repair. Chronic pain was not reported. Discussion Open preperitoneal hernia repair of extremely large hernias has not been described. The seven patients were trated with this technique uneventfully. No chronic pain occurred. CONCLUSION The Butterfly Technique is an easy and safe alternative in anterior preperitoneal repair of extremely large inguinal hernias. PMID:22288042

  1. Autopsy features in a newborn baby affected by a central congenital diaphragmatic hernia.

    PubMed

    Bolino, Giorgio; Gitto, Lorenzo; Serinelli, Serenella; Maiese, Aniello

    2015-03-01

    Congenital diaphragmatic hernia is a congenital malformation of the diaphragm, resulting in the herniation of the abdominal organs into the thoracic cavity. The most common types of congenital diaphragmatic hernia are Bochdalek hernia (postero-lateral hernia), Morgagni hernia (anterior defect), and diaphragm eventration (abnormal displacement of part or all of an otherwise intact diaphragm into the chest cavity). Congenital diaphragmatic hernia is a life-threatening pathology in infants, and a major cause of death due to pulmonary hypoplasia and pulmonary hypertension. We present a fatal case of congenital diaphragmatic hernia in a newborn. At the autopsy, a central defect of the diaphragm was found, 8 × 5 cm in size, that led to a herniation of the small intestine, the right lobe of the liver, and the right adrenal gland into the thorax. An esophageal atresia was associated with the congenital diaphragmatic hernia. The lungs showed severe hypoplasia and atelectasia. Physicians should pay attention to a prenatal diagnosis of congenital diaphragmatic hernia in order to prevent newborn fatalities.

  2. Irreducible inguinal hernia due to crossed testicular ectopia in an infant.

    PubMed

    Vaos, G; Zavras, N

    2004-12-01

    The usual presentation of crossed testicular ectopia (CTE) is that of inguinal hernia with contralateral absent testis. We report on a 10-month-old infant with CTE, which presented as irreducible inguinal hernia. Diagnosis was made during surgery, as the child underwent an emergency operation for repair of his irreducible right inguinal hernia. A normal-sized and normal-shaped testis was found in the hernial sac with its blood vessels and vas deferens. A herniotomy with fixation of the ectopic gonad to the opposite hemiscrotum was done. The child remained asymptomatic 1 year postoperatively. Crossed testicular ectopia in infancy may present as irreducible hernia, requiring urgent surgery.

  3. Incarceration of umbilical hernia: a rare complication of large volume paracentesis.

    PubMed

    Khodarahmi, Iman; Shahid, Muhammad Usman; Contractor, Sohail

    2015-09-01

    We present two cases of umbilical hernia incarceration following large volume paracentesis (LVP) in patients with cirrhotic ascites. Both patients became symptomatic within 48 hours after the LVP. Although being rare, given the significantly higher mortality rate of cirrhotic patients undergoing emergent herniorrhaphy, this complication of LVP is potentially serious. Therefore, it is recommended that patients be examined closely for the presence of umbilical hernias before removal of ascitic fluid and an attempt should be made for external reduction of easily reducible hernias, if a hernia is present.

  4. Incarceration of umbilical hernia: a rare complication of large volume paracentesis

    PubMed Central

    Khodarahmi, Iman; Shahid, Muhammad Usman; Contractor, Sohail

    2015-01-01

    We present two cases of umbilical hernia incarceration following large volume paracentesis (LVP) in patients with cirrhotic ascites. Both patients became symptomatic within 48 hours after the LVP. Although being rare, given the significantly higher mortality rate of cirrhotic patients undergoing emergent herniorrhaphy, this complication of LVP is potentially serious. Therefore, it is recommended that patients be examined closely for the presence of umbilical hernias before removal of ascitic fluid and an attempt should be made for external reduction of easily reducible hernias, if a hernia is present. PMID:26629305

  5. Serum testosterone and estradiol 17-beta concentrations in 15 dogs with perineal hernia.

    PubMed

    Mann, F A; Boothe, H W; Amoss, M S; Tangner, C H; Puglisi, T A; Hobson, H P

    1989-06-01

    Serum testosterone and estradiol 17-beta concentrations, and serum testosterone-to-estradiol ratio were evaluated in 15 dogs (greater than or equal to 5 years old) with perineal hernia (9 sexually intact males and 6 castrated males) and in 9 clinically normal sexually intact male dogs greater than or equal to 5 years old. There was no significant difference in serum testosterone-to-estradiol ratio between sexually intact male dogs with perineal hernia and clinically normal sexually intact male dogs. In castrated dogs with perineal hernia, serum testosterone concentration and testosterone-to-estradiol ratio were significantly (P less than 0.05) lower, compared with those values in sexually intact dogs with perineal hernia and in clinically normal sexually intact male dogs. There was no significant difference in serum estradiol 17-beta concentration among sexually intact male dogs with perineal hernia, castrated dogs with perineal hernia, and clinically normal sexually intact male dogs. Serum testosterone and estradiol 17-beta concentrations in dogs with perineal hernia did not differ from those values in clinically normal male dogs of the same age. Castration cannot be recommended for the treatment of perineal hernia unless a castration-responsive contributing factor such as prostatomegaly is identified, unless the pelvic diaphragm of dogs with perineal hernia has high sensitivity to normal or low serum testosterone and estradiol 17-beta concentrations, or unless there is documentation that other androgens and/or estrogens are involved.

  6. Severe Hiatal Hernia as a Cause of Failure to Thrive Discovered by Transthoracic Echocardiogram

    PubMed Central

    Moore, Clint J.; Conley, Devan A.; Berry-Cabán, Cristóbal S.

    2016-01-01

    A newborn infant with failure to thrive presented for murmur evaluation on day of life three due to a harsh 3/6 murmur. During the evaluation, a retrocardiac fluid filled mass was seen by transthoracic echocardiogram. The infant was also found to have a ventricular septal defect and partial anomalous pulmonary venous return. Eventually, a large hiatal hernia was diagnosed on subsequent imaging. The infant ultimately underwent surgical repair of the hiatal hernia at a tertiary care facility. Hiatal hernias have been noted as incidental extracardiac findings in adults, but no previous literature has documented hiatal hernias as incidental findings in the pediatric population. PMID:27895952

  7. [Amyand's hernia: a report of two cases and review of the bibliography].

    PubMed

    Manzanares-Campillo, Maria del Carmen; Muñoz-Atienza, Virginia; Sánchez-García, Susana; García-Santos, Esther; Ruescas-García, Francisco; Martín-Fernández, Jesús

    2014-01-01

    Antecedentes: encontrar el apéndice vermiforme en un saco herniario inguinal es un hallazgo infrecuente (1%), excepcionalmente raro si está inflamado (0.13%). Clínicamente simula una hernia inguinal incarcerada y el diagnóstico preoperatorio adecuado se establece en contadas excepciones. Se reportan dos casos excepcionales de hernias de Amyand y se revisa la bibliografía. Casos clínicos: 1. Paciente masculino de 78 años con una hernia inguinal derecha, incarcerada, en el que el diagnóstico de hernia de Amyand se estableció antes de la cirugía mediante tomografía computada abdominal. Caso clínico 2. Paciente femenina de 82 años de edad, con clínica de hernia crural derecha incarcerada con una hernia de Amyand a través de una hernia inguinal derecha. Conclusiones: la hernia de Amyand es una rara enfermedad cuyo diagnóstico preoperatorio es infrecuente y que siempre debe considerarse en el diagnóstico diferencial en los casos con signos clínicos de hernia inguinal derecha incarcerada.

  8. Aspiration pneumonia as a complication of a rare type of hernia

    PubMed Central

    Fazekas, Balazs; Frecker, Peter; Francis, Lucy; Patel, Kunal

    2014-01-01

    INTRODUCTION Inguinal hernias are a common pathology and can contain unusual abdominal contents; the stomach is only infrequently involved due to its position in the abdominal cavity. PRESENTATION OF CASE An 85-year old male patient presented with symptoms of bowel obstruction and was subsequently found to have an incarcerated stomach within his chronic left-sided inguinal hernia. The patient had also developed aspiration pneumonia. DISCUSSION Aspiration pneumonia is a yet unreported complication of this unusual type of hernia. Our aim is to describe the presentation and management of this complication. CONCLUSION Development of aspiration pneumonia in a patient with an incarcerated stomach within an inguinal hernia. PMID:25460474

  9. [Modified Rives technic in the treatment of recurrent inguinal hernia].

    PubMed

    Zuvela, M; Milićević, M; Galun, D; Bulajić, P; Raznatović, Z; Lekić, N; Basarić, D; Palibrk, I; Petrović, M

    2003-01-01

    After the introduction of prosthetic material in hernia surgery the fundamental changes in operative strategy occurred. This is because the coverage of myopectineal orifitium with non-absorbable prosthesis decreases the incidence of recurrences. Because of the appearance of lateral re-recurrences after the classical Rives procedure, we modified the operative technique. The modified Rives technique consists of the following: always polypropilen mesh 15x10 cm; creation of the new internal inguinal ring between Poupart's ligament and mesh; no lateral notching the mesh and anchoring mesh 2-3 cm from the medial, inferior, lateral and superior edge. During the period January 2001-December 2003, 34 cases of recurrent hernias were operated on 7th dept. of I Surgical Clinic of CCS. The recurrences were managed by classical (10/34) or modified Rives technique through direct inguinal approach (22/34), less frequently Lichtenstein procedure (1/34) and McVay (1/34) technique. Among 10 patients with recurrent inguinal hernias managed by classical Rives technique 2 re-recurrences appeared (indirect and interstitial) and 2 cases of infection (immediately after the operation or 7 months after the operation), and in the group of 22 cases with recurrent inguinal hernias managed by modified Rives technique the aim complications didn't appear. Using the modified Rives technique we managed the primary hernias in 56 cases without recurrences and infections. The modified Rives technique, because of the way of mesh fixation (all around), no lateral notching of mesh and remaining hem in all directions secures abdominal wall protection 2-3 cm from the line of fixation and prevents any movement of the mesh. This procedure enables management of all inguinal hernias regardless to their size and full protection of the medial, femoral and lateral inguinal triangle. The modified Rives technique is the technique of choice for big multiple defects (giant inguino-scrotal and re

  10. [Esophageal manometry in patients with sliding hiatal hernia].

    PubMed

    Ramírez Mata, M; Ixtepan, L; Peña Ancira, F; de Ramírez, A F; Villalobos, J J; Campuzano, M

    1979-01-01

    This presents the method to be followed for the valuation of the gastro-esophagic function in patients with sliding hiatal hernia, twenty-one patients with this diagnosis were studied through X-Rays. Besides gastric and esophagic endoscopy, a complete clinical examinations was made to compare the information obtained from the studies, with the direct measurement of the contractions of the esophagus and the lower sphincter through conventional manometric methods. The relationship between the simptoms and the clinical procedures done in the patients were observed as was the usefulness of esophagic manometry to detect not only the direct pressure of the gastro-esophagic sphincter, but also to determine the concurrent motor changes that can occur in patients which show hiatal hernia. The benefit of this studies to decide the therapeutic handling, specially surgical, is discussed.

  11. Clinical presentation and operative repair of hernia of Morgagni

    PubMed Central

    Loong, T; Kocher, H

    2005-01-01

    A 77 year old woman who presented with an incarcerated hernia of Morgagni was successfully treated without complications. A Medline search (1996 to date) along with cross referencing was done to quantify the number of acute presentations in adults compared to children. Different investigating modalities—for example, lateral chest and abdominal radiography, contrast studies or, in difficult cases, computed tomography or magnetic resonance imaging—can be used to diagnose hernia of Morgagni. The favoured method of repair—laparotomy or laparoscopy—is also discussed. A total of 47 case reports on children and 93 case reports on adults were found. Fourteen percent of children (seven out of 47) presented acutely compared with 12% of adults (12 out of 93). Repair at laparotomy was the method of choice but if uncertain, laparoscopy would be a useful diagnostic tool before attempted repair. Laparoscopic repair was favoured in adults especially in non-acute cases. PMID:15640427

  12. Laparoscopic management of foramen of Winslow incarcerated hernia.

    PubMed

    Daher, Ronald; Montana, Laura; Abdullah, Jarrah; d'Alessandro, Antonio; Chouillard, Elie

    2016-12-01

    Foramen of Winslow hernia (FWH) is a rare and often overlooked diagnosis with a high mortality rate. Widespread availability of cross-sectional imaging allows early diagnosis and prompt management. In this setting, before ischemia occurs, explorative laparoscopy would be the most suitable approach. Experience, however, remains sparse, and technical difficulties may be encountered. This is the case of a 38-year-old Caucasian woman who presented to the emergency department for a sudden epigastric pain. Physical exam was unremarkable, and routine blood tests were within normal range. An abdominal computed tomography (CT) scan confirmed the diagnosis of ileocaecal herniation through the foramen of Winslow. Under urgent laparoscopy, the caecum appeared viable but incarcerated in the lesser sac. Caecal puncture was the key to achieving atraumatic reduction of the hernia and bowel salvage.

  13. Diaphragmatic hernia in a cat mimicking a pulmonary mass.

    PubMed

    White, J D; Tisdall, P L C; Norris, J M; Malik, R

    2003-06-01

    A seven-year-old castrated British shorthair cross cat was presented for coughing of five-weeks duration. Thoracic radiographs and an unguided bronchoalveolar lavage showed changes consistent with inflammatory airway disease. In addition, a soft tissue density was evident in the thoracic films between the heart and the diaphragm. Exploratory thoracotomy demonstrated a diaphragmatic hernia, probably congenital in origin, with incarceration of a portion of the hepatic parenchyma. The herniated portion of liver was resected surgically and the defect in the diaphragm closed. The cat was given a 10-day course of doxycycline post-operatively and the cough did not recur subsequently. In retrospect, the hernia was potentially an incidental problem, the cat's coughing being attributable to inflammatory airway disease.

  14. Large bowel obstruction complicating a posttraumatic diaphragmatic hernia

    PubMed Central

    Bhatti, Umer Hasan; Dawani, Surrendar

    2015-01-01

    Posttraumatic diaphragmatic hernia is a rare cause of large bowel obstruction, and can present weeks or years after the initial trauma. Herein, we report the case of a 28-year-old man who presented with signs and symptoms of bowel obstruction nine months after he had a stab wound to his left chest. Chest radiography showed multiple air-fluid levels in the right upper quadrant, an air-fluid level in the left thoracic cavity and significant free air under the diaphragm. Exploratory laparotomy revealed a contaminated abdomen with perforations in the caecum and proximal transverse colon, and a 4 cm × 4 cm defect in the left posterolateral (septal) aspect of the diaphragm, which was closed with a nonabsorbable suture. Posttraumatic diaphragmatic hernias should be part of the differential diagnosis for patients with bowel obstruction, especially if there is a history of trauma. Radiography is useful in facilitating a quick diagnosis. PMID:25917476

  15. Anesthesia for Traumatic Diaphragmatic Hernia Associated with Corneal Laceration.

    PubMed

    Safaeian, Reza; Hassani, Valiollah; Faiz, Hamid Reza

    2016-09-06

    BACKGROUND Diaphragmatic rupture can be seen in up to 5% of car accidents, and 80%-100% of diaphragmatic hernias are associated with other vital organ injuries. Brain, pelvis, long bones, liver, spleen, and aorta are some other organs that can be severely damaged and need different anesthetic managements. CASE REPORT A 37-year-old male victim of a head-on collision who was suffering diaphragmatic rupture and corneal laceration was prepared for an emergency operation 11 hours after the car accident. Gastric decompression, pre-oxygenation, rapid sequence induction with succinylcholine, immediate use of non-depolarizing muscle relaxant, and mechanical ventilation with low tidal volume after intubation were used in anesthetic management of the patient. CONCLUSIONS Because of the high prevalence of coexisting pathologies with traumatic diaphragmatic hernia, anesthetic management must be tailored to the associated pathologies.

  16. Congenital diaphragmatic hernia and retinoids: searching for an etiology

    PubMed Central

    Montedonico, Sandra; Nakazawa, Nana

    2008-01-01

    Congenital diaphragmatic hernia (CDH) is a major life-threatening cause of respiratory failure in the newborn. Recent data reveal the role of a retinoid-signaling pathway disruption in the pathogenesis of CDH. We describe the epidemiology and pathophysiology of human CDH, the metabolism of retinoids and the implications of retinoids in the development of the diaphragm and lung. Finally, we describe the existing evidence of a disruption of the retinoid-signaling pathway in CDH. PMID:18401587

  17. Acute Osteomyelitis of the Symphysis Pubis after Inguinal Hernia Surgery

    PubMed Central

    Tekin, Recep; Ceylan Tekin, Rojbin; Ceylan Cevik, Figen; Cevik, Remzi

    2015-01-01

    Osteomyelitis of pubic symphysis is infectious inflammatory condition of the symphysis pubis and rare complication of surgery around inguinal and groin region. It should be kept in mind in the differential diagnosis of lower pelvic pain and should be sought in cases of pelvic insufficiency fractures. Herein, we present a case of a 55-year-old man with osteomyelitis of the symphysis pubis following inguinal hernia surgery for diagnosis and management of this rare condition. PMID:25973280

  18. 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

  19. Oral, intestinal, and skin bacteria in ventral hernia mesh implants

    PubMed Central

    Langbach, Odd; Kristoffersen, Anne Karin; Abesha-Belay, Emnet; Enersen, Morten; Røkke, Ola; Olsen, Ingar

    2016-01-01

    Background In ventral hernia surgery, mesh implants are used to reduce recurrence. Infection after mesh implantation can be a problem and rates around 6–10% have been reported. Bacterial colonization of mesh implants in patients without clinical signs of infection has not been thoroughly investigated. Molecular techniques have proven effective in demonstrating bacterial diversity in various environments and are able to identify bacteria on a gene-specific level. Objective The purpose of this study was to detect bacterial biofilm in mesh implants, analyze its bacterial diversity, and look for possible resemblance with bacterial biofilm from the periodontal pocket. Methods Thirty patients referred to our hospital for recurrence after former ventral hernia mesh repair, were examined for periodontitis in advance of new surgical hernia repair. Oral examination included periapical radiographs, periodontal probing, and subgingival plaque collection. A piece of mesh (1×1 cm) from the abdominal wall was harvested during the new surgical hernia repair and analyzed for bacteria by PCR and 16S rRNA gene sequencing. From patients with positive PCR mesh samples, subgingival plaque samples were analyzed with the same techniques. Results A great variety of taxa were detected in 20 (66.7%) mesh samples, including typical oral commensals and periodontopathogens, enterics, and skin bacteria. Mesh and periodontal bacteria were further analyzed for similarity in 16S rRNA gene sequences. In 17 sequences, the level of resemblance between mesh and subgingival bacterial colonization was 98–100% suggesting, but not proving, a transfer of oral bacteria to the mesh. Conclusion The results show great bacterial diversity on mesh implants from the anterior abdominal wall including oral commensals and periodontopathogens. Mesh can be reached by bacteria in several ways including hematogenous spread from an oral site. However, other sites such as gut and skin may also serve as sources for the

  20. 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

  1. Inguinal hernia repair in overweight and obese patients

    PubMed Central

    Park, Chan Yong; Kim, Jung Chul; Kim, Shin Kon

    2011-01-01

    Purpose To describe the clinical characteristics and outcomes after inguinal hernia repair in overweight and obese patients. Methods We retrospectively reviewed the medical records of 636 adult patients who underwent mesh plug inguinal hernia repair performed by one surgeon from November 2001 to January 2009.The clinical characteristics and surgical outcomes of the patients were analyzed. According to the body mass index, patients higher than 23 were defined as overweight and obese patient group (O group) and patients between 18.5 and 23 were defined as normal weight patient group (N group). Seventeen underweight patients were excluded in this study. Results Of 619 cases, the number for O group was 344 (55.6%) and for N group was 275 (44.4%). The mean age was significantly higher in N group (62.2 ± 12.6 vs. 64.4 ± 14.8, P = 0.048). Underlying diseases were present in 226 (65.7%) of the O group and 191 (69.5%) of the N group (P = 0.322). Anesthesia method, operative time and postoperative hospital stay had no significant difference between the two groups. Postoperative complications developed in 41 (11.9%) of the O group and in 28 (10.2%) of the N group, respectively, and no major complications developed in either group. Conclusion Adult inguinal hernias developed at a relatively younger age in overweight and obese patients than in normal weight patients. There were no specific differences in other clinical characteristics and outcomes between the two groups. Therefore inguinal hernia repair in overweight and obese patients is a safe procedure as in normal weight patients. PMID:22066122

  2. Needlescopic Surgery Versus Single-port Laparoscopy for Inguinal Hernia

    PubMed Central

    Hollinsky, Christian

    2015-01-01

    Background and Objectives: In recent years, 2 modifications of laparoscopic transabdominal preperitoneal (TAPP) inguinal hernia repair—needlescopic (nTAPP) surgery and single-port (sTAPP) surgery—have greatly improved patient outcomes over traditional approaches. For a comparison of these 2 modifications, we sought to investigate and compare the extent of surgical trauma and postoperative consequences for the abdominal wall in these two procedures. Methods: In a retrospective study, 50 nTAPP and 35 sTAPP procedures occurring at a community hospital from November 1, 2009, through July 31, 2012 were reviewed. Intraoperative data, including length of the umbilical skin incision and operative time, were recorded. A follow-up evaluation included investigation of hernia recurrence, postoperative pain, abdominal wall mobility, cosmetic satisfaction, and period of sick leave. Results: The mean umbilical skin incision was 13 ± 4 mm in nTAPP vs 27 ± 3 mm in sTAPP (P < .001). The nTAPP procedure required less operating time than the sTAPP procedure (54.8 ± 16.9 minutes vs 85.9 ± 19.7 minutes; P < .001). The mean immediate postoperative pain score on the visual analog scale was 2.7 ± 2.1 in the nTAPP group and 4.4 ± 1.9 in the sTAPP group (P = .016). In addition, patients who underwent nTAPP had a shorter period of sick leave (11.2 ± 8.4 days vs 24.1 ± 20.1 days; P = .02). At the follow-up evaluation after approximately 30 months, abdominal wall mobility and cosmetic satisfaction were equally positive, with no hernia recurrence. Conclusion: In patients with uncomplicated inguinal hernia, the nTAPP procedure, with less surgical trauma and operating time, has distinct advantages in reduction of immediate postoperative pain and sick leave time. PMID:26229421

  3. Laparoscopic Repair of Morgagni Hernia Using Polyvinylidene Fluoride (PVDF) Mesh.

    PubMed

    Godazandeh, Gholamali; Mortazian, Meysam

    2012-10-01

    We report the cases of two patients diagnosed with Morgagni hernia who presented with nonspecific abdominal symptoms. Both underwent laparoscopic surgery that used a dual-sided mesh, polyvinylidene fluoride (PVDF; Dynamesh IPOM®). The procedures were successful and both patients were discharged with no complications. There was no recurrence in 18 months of follow up.Herein is the report of these cases and a literature review.

  4. Laparoscopic Repair of Morgagni Hernia Using Polyvinylidene Fluoride (PVDF) Mesh

    PubMed Central

    Godazandeh, Gholamali; Mortazian, Meysam

    2012-01-01

    We report the cases of two patients diagnosed with Morgagni hernia who presented with nonspecific abdominal symptoms. Both underwent laparoscopic surgery that used a dual-sided mesh, polyvinylidene fluoride (PVDF; Dynamesh IPOM®). The procedures were successful and both patients were discharged with no complications. There was no recurrence in 18 months of follow up.Herein is the report of these cases and a literature review. PMID:24829663

  5. Hopkins syndrome and phantom hernia: a rare association.

    PubMed

    Elizabeth, K E; Guruprasad, C S; Sindhu, T G

    2011-06-01

    Acute flaccid paralysis (AFP), other than paralytic poliomyelitis, are usually due to demyelination like Guillian Barre syndrome (GBS), transverse myelitis and traumatic neuritis. Poliomyelitis like illness, Hopkins syndrome or Post Asthmatic Amotrophy, associated with bronchial asthma and hyperIgEemia has been reported in literature. We present a two and a half year old child who developed AFP with phantom hernia following an episode of bronchial asthma.

  6. A surprising content of congenital hernia: complete splenogonadal fusion band.

    PubMed

    Lakshmanan, Prakash Manikka; Reddy, Ajit Kumar; Nutakki, Aditya

    2014-03-26

    Splenogonadal fusion is a rare congenital anomaly. We present the case of a 6-year-old boy who presented with a left inguinoscrotal swelling. With a clinical diagnosis of left congenital inguinal hernia the patient was taken up for explorative laparotomy where a transperitoneal band was noted adherent to the left testis. Biopsy revealed normal splenic tissue. Postoperatively the boy was imaged and a diagnosis of splenogonadal fusion was made. This article illustrates the imaging features of this rare anomaly.

  7. A surprising content of congenital hernia: complete splenogonadal fusion band

    PubMed Central

    Lakshmanan, Prakash Manikka; Reddy, Ajit Kumar; Nutakki, Aditya

    2014-01-01

    Splenogonadal fusion is a rare congenital anomaly. We present the case of a 6-year-old boy who presented with a left inguinoscrotal swelling. With a clinical diagnosis of left congenital inguinal hernia the patient was taken up for explorative laparotomy where a transperitoneal band was noted adherent to the left testis. Biopsy revealed normal splenic tissue. Postoperatively the boy was imaged and a diagnosis of splenogonadal fusion was made. This article illustrates the imaging features of this rare anomaly. PMID:24671325

  8. The phrenic ampulla: distal esophagus or potential hiatal hernia?

    PubMed

    Lin, S; Brasseur, J G; Pouderoux, P; Kahrilas, P J

    1995-02-01

    The mechanics of phrenic ampullary emptying were analyzed to determine whether this structure functions in a manner similar to the tubular esophagus or a hiatal hernia. Simultaneous videofluoroscopy and intraluminal manometry of the gastroesophageal junction were done during barium swallows in 18 normal volunteers. Esophageal emptying was studied without any external influences, during abdominal compression with a cuff inflated to 100 mmHg, during a Müller maneuver, and after medication with atropine. The key finding of the study was that ampullary emptying was distinct from esophageal bolus transport in several ways: the propagation velocity of the clearing wave was slower, the maximal contact pressures achieved after luminal closure were lower and unaffected by atropine or outflow obstruction, and ampulary emptying was driven by a hydrostatic pressure difference between the ampulla and stomach rather than by a peristaltic contraction. Increased bolus volume slightly enlarged the ampulla. Taken together, these findings suggest that ampullary emptying occurs, in part, as a result of the restoration of esophageal length (presumably by tension from the phrenoesophageal membrane) rather than as a result of an aborally propagated contraction. As such, a normal phrenic ampulla is analogous to a small reducing hiatal hernia. We speculate that overt hernia formation occurs as a result of progressive degeneration of the phrenoesophageal membrane.

  9. Morgagni hernia: A rare case report and review of literature

    PubMed Central

    Pattnaik, Manoj Kumar; Sahoo, Sarada Prasanna; Panigrahy, Sameer Kumar; Nayak, Kalyani Bala

    2016-01-01

    Morgagni hernias (MHs) are rare and constitute about 2% of all diaphragmatic hernias. Although uncommon, it has potential for considerable morbidity if the diagnosis is missed. An elderly woman with known history of chronic asthma and constipation presented to us with vague right-sided chest pain. General physical examination was unremarkable and coincidentally diagnosed to have diabetes mellitus. Chest roentgenogram posteroanterior view revealed a right paracardiac opacity and right lateral view showed the opacity in the peridiaphragmatic area of anterior mediastinum. Computed tomographic scan of the chest and abdomen revealed a right-sided MH containing omental fat. Standard right posterolateral thoracotomy was done, and there was a rent at the medial end of the xiphoid process with hernia sac containing the omentum, which was compressing adjacent lungs and heart. The sac was opened; redundant omentum was resected, and rent closed with intercostal muscle with prolene. MH being rare must be addressed with appropriate investigation to prevent unnecessary morbidity and mortality. PMID:27578938

  10. [The carcinogenic potential of biomaterials in hernia surgery].

    PubMed

    Ghadimi, B M; Langer, C; Becker, H

    2002-08-01

    The implantation of meshes to correct inguinal as well as incisional hernias is widely used in the U.S.A. and Western Europe. The short and long term results of meshes are convincing concerning complications, recurrence rate and patient's comfort. On the other hand side some scientific groups discuss the possibility of malignant tumor development due to implanted meshes. In fact, experimental models exist which demonstrate that soft tissue sarcomas can be induced in mice and rats by implanting artificial materials such as synthetics or metal. Beside millions of hernia repairs using meshes worldwide no patient has been reported with a soft tissue tumor until today. The analyses of molecular markers of proliferation, of apoptosis as well as the modulation of heat shock proteins seem not to prove the carcinogenic potential of meshes. In conclusion, there are no data so far indicating a real risk for humans to develop malignant tumors due to implanted meshes. Therefore we further propagate the implantation of meshes in hernia repair in adult patients.

  11. Pyometra in an inguinal hernia in a bitch.

    PubMed

    Gogny, A; Bruyas, J-F; Fiéni, F

    2010-12-01

    Pyometra in an inguinal hernia was diagnosed in a 10-year-old intact cross-bred bitch which had had dysorexia, depression and inguinal distension. The hernia contained caudal portions of the two uterine horns, uterine cervix and cranial part of the vagina. As the organs were enlarged and full of pus, manual attempt to push back the uterine horns and the vagina in the abdominal cavity through the inguinal canal was unsuccessful. Herniated uterine horns were ligated and cut in their median portion, so it became possible to remove the cervix and the caudal portion of the horns through the hernial orifice, and the ovaries and the cranial part of the horns through a peritoneal midline incision. This bitch was not intended for breeding purposes and, given the presence of a huge pyometra associated with an inguinal hernia, an ovario-hysterectomy was recommended. Uterine herniation should be considered as a differential diagnosis of a caudal lateral inguinal mass. When pushing the uterus back in the abdominal cavity is impossible, a surgical procedure should be performed to detect ischemia–reperfusion injury and/or a septic risk.

  12. Anesthesia for Traumatic Diaphragmatic Hernia Associated with Corneal Laceration

    PubMed Central

    Safaeian, Reza; Hassani, Valiollah; Faiz, Hamid Reza

    2016-01-01

    Patient: Male, 37 Final Diagnosis: Diaphragmatic hernia Symptoms: Dyspnea Medication: — Clinical Procedure: CT-scan Specialty: Anesthesiology Objective: Rare co-existance of disease or pathology Background: Diaphragmatic rupture can be seen in up to 5% of car accidents, and 80%–100% of diaphragmatic hernias are associated with other vital organ injuries. Brain, pelvis, long bones, liver, spleen, and aorta are some other organs that can be severely damaged and need different anesthetic managements. Case Report: A 37-year-old male victim of a head-on collision who was suffering diaphragmatic rupture and corneal laceration was prepared for an emergency operation 11 hours after the car accident. Gastric decompression, preoxygenation, rapid sequence induction with succinylcholine, immediate use of non-depolarizing muscle relaxant, and mechanical ventilation with low tidal volume after intubation were used in anesthetic management of the patient. Conclusions: Because of the high prevalence of coexisting pathologies with traumatic diaphragmatic hernia, anesthetic management must be tailored to the associated pathologies. PMID:27595907

  13. A Comparison of the Area of the Canal Space Occupied by Gutta Percha Following Four Gutta-Percha and Sealer Obturation Techniques.

    DTIC Science & Technology

    1983-06-01

    34 INTRODUCTION Nguyen (1) in Pathwaye to the Pulp states that the goals for successful endodontics are the total obliteration of the canal space and perfect...teeth were then boxed using baseplate wax (Fig 2C), the teeth embedded in clear orthodontic resin and cured under water at 20 lbs. of pressure (Fig 2D...Nguyen NT. Obturation of the root canal system. IN: Pathways of the pulp . St. Louis: CV Mosby, 1980:133-95. 2. The SE. Sectional gutta-percha point

  14. [Impaired lung function and anemia from large hiatal hernia: a case report].

    PubMed

    Suppa, Marianna; Colzi, Marina; Magnanelli, Elisa; Migliozzi, Elisa; Negri, Silvia; Millarelli, Federica; Coppola, Alessandro

    2013-05-01

    We present the clinical case of a 54 years old man who accessed for dyspnea and severe anemia. After being transfused, he underwent to gastroscopy, which showed an erosive gastritis with large hiatal hernia. The hernia was surgically reduced with laparoscopic hiatoplastic and Nissen-Rossetti fundoplication. In conclusion, dyspnea is not merely a medical competence but also a surgical one.

  15. A fatal case of complicated congenital peritoneopericardial diaphragmatic hernia in a Holstein calf

    PubMed Central

    Hicks, Keltie A.; Britton, Ann P.

    2013-01-01

    Congenital peritoneopericardial diaphragmatic hernia is a rare condition most commonly reported in cats and dogs. A 6-week-old Holstein heifer calf with a congenital peritoneopericardial diaphragmatic hernia complicated by a perforated abomasal ulcer is described. The clinical signs and pathological findings are compared with those reported in other species. PMID:24155464

  16. Single-incision laparoscopic total extraperitoneal repair for a Grynfeltt hernia: a case report

    PubMed Central

    2014-01-01

    Introduction A superior lumbar hernia, which is also known as a Grynfeltt hernia, is a rare abdominal wall defect that can be primary or secondary to trauma or orthopedic surgery. The anatomic location of a lumbar hernia makes diagnosis and repair challenging. We successfully repaired a lumbar hernia using a single-incision laparoscopic total extraperitoneal approach. To the best of our knowledge, this is the first report of the use of this surgical technique in the treatment of a primary Grynfeltt hernia. Case presentation A 76-year-old Taiwanese man presented to our hospital with a left lower bulging mass noted for over three months. Abdominal computed tomography revealed a left Grynfeltt hernia. We performed a single-incision laparoscopic total extraperitoneal repair. Our patient was discharged uneventfully on the fourth day after the operation. There was no evidence of recurrence after six months of follow-up. Conclusion A laparoscopic total extraperitoneal repair for a lumbar hernia provides an excellent operative view and minimal invasiveness. The single-incision technique also provides better cosmetic outcomes. Our experience suggests that the single-incision laparoscopic total extraperitoneal approach may be a feasible and safe alterative to conventional approaches in lumbar hernia repair. PMID:24428946

  17. Local and General Anesthesia in the Laparoscopic Preperitoneal Hernia Repair

    PubMed Central

    Ferzli, George

    2000-01-01

    Objective: 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. Methods: 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. Results: 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. Conclusion: 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

  18. The laparoscopic approach for repair of indirect inguinal hernias in infants and children

    PubMed Central

    Juang, David; Fraser, Jason D.

    2016-01-01

    Repair of an indirect inguinal hernia is one of the most common operations performed around the world by pediatric surgeons. Until the last 15 years, most inguinal hernia repairs were performed using an inguinal crease incision and extraperitoneal ligation of the patent processes vaginalis. However, since 2000, the laparoscopic approach has gained popularity and there have been increasing descriptions about various techniques for laparoscopic hernia (LH) repair. At our institution, we have transitioned the majority of inguinal hernia repairs to the laparoscopic approach. In this article, we will describe the technique that is utilized at Children’s Mercy Hospital in Kansas City, Missouri (USA) and express our thoughts on the current debate regarding laparoscopic versus open inguinal hernia repair in infants and children. PMID:27867843

  19. [A case of ascending colon carcinoma metastasized to an inguinal hernia sac].

    PubMed

    Miyake, Yasuhiro; Kato, Takeshi; Katayama, Kinzo; Doi, Takashi; Oshima, Kazuteru; Handa, Rio; Hoshi, Minako; Makari, Yoichi; Oshima, Satoshi; Iijima, Shohei; Kurokawa, Eiji; Kikkawa, Nobuteru

    2007-11-01

    While inguinal hernia is one of the most common diseases, metastatic cancer of an inguinal hernia sac is rare. We report a case of ascending colon cancer metastasized to an inguinal hernia sac. A 60-year-old man, who was undergone a right hemicolectomy for an ascending colon cancer, was pointed out a palpable inguinal mass at one year and eight months after the operation. He was diagnosed as inguinal hernia, and herniorrhaphy was performed. In the operation, a tumor of the inguinal hernia sac, which invaded to spermatic cord, could be found and was removed with right testis. Bassini's method was performed after the resection of the inguinal tumor. Histological examination revealed that the tumor was metastasis of colon carcinoma. Examination of the entire body showed no other metastasis. As for the advanced colon cancer, we need to mention the possibility of metastatic saccular tumor.

  20. 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