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Sample records for rectal ulcer syndrome

  1. The solitary rectal ulcer syndrome: diagnosis with defecography.

    PubMed

    Goei, R; Baeten, C; Janevski, B; van Engelshoven, J

    1987-11-01

    The solitary rectal ulcer syndrome is an uncommon entity consisting of a rectal abnormality caused by straining during defecation and characterized by specific histologic changes. Endoscopy may show single or multiple ulcers or a preulcerative phase consisting of mucosal thickening. Findings on barium enema may be normal or nonspecific, consisting of a thickened valve of Houston, nodularity, and rectal stricture. Pathologic changes consist of replacement of the lamina propria by fibroblasts and smooth muscle fibers with marked hypertrophy of the muscularis mucosae. In five patients with histologically proved solitary rectal ulcer syndrome, defecography was performed to evaluate the accompanying defecation disorder. Two patients showed the spastic pelvic floor syndrome, characterized by failure of relaxation of the pelvic floor musculature during straining. In the remaining three, defecography showed an infolding of the rectal wall toward the rectal lumen increasing gradually to form an intussusception. The results indicate that defecography is useful to show the underlying disorder of defecation in the solitary rectal ulcer syndrome. PMID:3499797

  2. Solitary rectal ulcer syndrome in children: A literature review

    PubMed Central

    Dehghani, Seyed Mohsen; Malekpour, Abdorrasoul; Haghighat, Mahmood

    2012-01-01

    Solitary rectal ulcer syndrome (SRUS) is a benign and chronic disorder well known in young adults and less in children. It is often related to prolonged excessive straining or abnormal defecation and clinically presents as rectal bleeding, copious mucus discharge, feeling of incomplete defecation, and rarely rectal prolapse. SRUS is diagnosed based on clinical symptoms and endoscopic and histological findings. The current treatments are suboptimal, and despite correct diagnosis, outcomes can be unsatisfactory. Some treatment protocols for SRUS include conservative management such as family reassurance, regulation of toilet habits, avoidance of straining, encouragement of a high-fiber diet, topical treatments with salicylate, sulfasalazine, steroids and sucralfate, and surgery. In children, SRUS is relatively uncommon but troublesome and easily misdiagnosed with other common diseases, however, it is being reported more than in the past. This condition in children is benign; however, morbidity is an important problem as reflected by persistence of symptoms, especially rectal bleeding. In this review, we discuss current diagnosis and treatment for SRUS. PMID:23236227

  3. Solitary rectal ulcer syndrome: Clinical features, pathophysiology, diagnosis and treatment strategies

    PubMed Central

    Zhu, Qing-Chao; Shen, Rong-Rong; Qin, Huan-Long; Wang, Yu

    2014-01-01

    Solitary rectal ulcer syndrome (SRUS) is an uncommon benign disease, characterized by a combination of symptoms, clinical findings and histological abnormalities. Ulcers are only found in 40% of the patients; 20% of the patients have a solitary ulcer, and the rest of the lesions vary in shape and size, from hyperemic mucosa to broad-based polypoid. Men and women are affected equally, with a small predominance in women. SRUS has also been described in children and in the geriatric population. Clinical features include rectal bleeding, copious mucus discharge, prolonged excessive straining, perineal and abdominal pain, feeling of incomplete defecation, constipation, and rarely, rectal prolapse. This disease has well-described histopathological features such as obliteration of the lamina propria by fibrosis and smooth muscle fibers extending from a thickened muscularis mucosa to the lumen. Diffuse collage deposition in the lamina propria and abnormal smooth muscle fiber extensions are sensitive markers for differentiating SRUS from other conditions. However, the etiology remains obscure, and the condition is frequently associated with pelvic floor disorders. SRUS is difficult to treat, and various treatment strategies have been advocated, ranging from conservative management to a variety of surgical procedures. The aim of the present review is to summarize the clinical features, pathophysiology, diagnostic methods and treatment strategies associated with SRUS. PMID:24574747

  4. The role of autofluorescence colonoscopy in diagnosis and management of solitary rectal ulcer syndrome

    NASA Astrophysics Data System (ADS)

    Latos, W.; Kawczyk-Krupka, A.; Ledwon, A.; Kosciarz-Grzesiok, A.; Misiak, A.; Sieron-Stoltny, K.; Sieron, A.

    2008-02-01

    Solitary rectal ulcer syndrome (SRUS) is a chronic disease of the rectum. Although SRUS is a benign condition there are studies which suggest that chronic ischaemia which occurs in the SRUS may lead to "transitional mucosa" that is similar to that adjacent to colorectal carcinomas and adenomas and may lead to colorectal dysplasia and carcinoma development. The exclusion of primary or metastatic malignancy is the most important aim in the differential diagnosis of SRUS. In our study we assess the possibilities of autofluorescence colonoscopy (AFC) in diagnosis and management of SRUS. We performed white light colonoscopy first. The tissue samples were taken for pathological examination. When SRUS was histopathologically confirmed AFC was performed by means of Xillix OncoLIFE. During AFC numerical colour value (NCV) of autofluorescence of SRUS lesions was noted. During 1946 colonoscopies eight persons were diagnosed as having solitary rectal ulcer syndrome. We did not observe autofluorescence increase in case of polipoid and flat ulcer lesions (NCV 0,39-0,67; mean 0,525) and little increase of autofluorescence in case of erythema lesion (NCV- 0,94). SRUS is a rare disorder of the rectum but it causes differential diagnosis problems. The most common reason for incorrect diagnosis are inadequate tissue specimens. AFC allows to reveal subtle areas within the lesions of more intense autofluorescence and localizes the potential cancer-transformating dysplasia. In this way the most representative area with highest risk of pre- or cancerous changes, for biopsy specimen is indicated.

  5. Solitary rectal ulcer syndrome in a patient with anorexia nervosa: A case report.

    PubMed

    El Ghoch, Marwan; Benini, Luigi; Sgarbi, Daniela; Dalle Grave, Riccardo

    2016-07-01

    This case report describes the clinical presentation, diagnosis, and management of a 26-year-old patient with anorexia nervosa (AN) diagnosed with Solitary Rectal Ulcer Syndrome (SRUS). To our knowledge, this is the first case report to document SRUS in AN, whose pathogenesis in this case seems to have been determined by the patient's malnourished and underweight state. Furthermore, SRUS symptoms appear to have interacted with the eating disorder psychopathology, increasing the need to exert control over eating. Cognitive behavioral strategies and procedures were accordingly used to address the eating disorder psychopathology and to promote complete weight restoration, which brought about a significant reduction in the size of the ulcer and the complete resolution of SRUS symptoms. © 2016 Wiley Periodicals, Inc.(Int J Eat Disord 2016; 49:731-735). PMID:27200516

  6. Solitary rectal ulcer syndrome: Is it really a rare condition in children?

    PubMed Central

    Dehghani, Seyed Mohsen; Bahmanyar, Maryam; Geramizadeh, Bita; Alizadeh, Anahita; Haghighat, Mahmood

    2016-01-01

    AIM To evaluate the clinicopathologic characteristics of the children with solitary rectal ulcer. METHODS Fifty-five children with a confirmed diagnosis of solitary rectal ulcer were studied in a period of 11 years from March 2003 to March 2014. All data were collected from the patients, their parents and medical records in the hospital. RESULTS From 55 studied patients, 41 were male (74.5%) and 14 female (25.5%). The mean age of the patients was 10.4 ± 3.7 years and the average time period from the beginning of symptoms to diagnosis of solitary rectal ulcer was 15.5 ± 11.2 mo. The most common clinical symptoms in our patients were rectal bleeding (n = 54, 98.2%) and straining during defecation or forceful defecation (n = 50, 90.9%). Other symptoms were as follows respectively: Sense of incomplete evacuation (n = 34, 61.8%), mucorrhea (n = 29, 52.7%), constipation (n = 14, 25.4%), tenesmus and cramping (n = 10, 18.2%), diarrhea (n = 9, 16.4%), and rectal pain (n = 5, 9.1%). The colonoscopic examination revealed 67.3% ulcer, 12.7% polypoid lesions, 10.9% erythema, 7.3% both polypoid lesions and ulcer, and 1.8% normal. Most of the lesions were in the rectosigmoid area at a distance of 4-6 cm from the anal margin. Finally, 69.8% of the patients recovered successfully with conservative, medical and surgical management. CONCLUSION The study revealed that solitary rectal ulcer is not so uncommon despite what was seen in previous studies. As the most common symptom was rectal bleeding, clinicians and pathologists should be familiar with this disorder and common symptoms in order to prevent its complications with early diagnosis. PMID:27610352

  7. The clinical, endoscopic and histological spectrum of the solitary rectal ulcer syndrome: a single-center experience of 116 cases

    PubMed Central

    2012-01-01

    Background Solitary rectal ulcer syndrome (SRUS) is an uncommon although benign defecation disorder. The aim of this study was to evaluate the variable endoscopic manifestations of SRUS and its association with other diseases. Methods All the patients diagnosed with SRUS histologically from January 1990 to February 2011 at The Aga Khan University, Karachi were included in the study. The medical records were reviewed retrospectively to evaluate the clinical spectrum of the patients along with the endoscopic and histological findings. Results A total of 116 patients were evaluated. The mean age was 37.4 ± 16.6 (range: 13–80) years, 61 (53%) of the patients were male. Bleeding per rectum was present in 82%, abdominal pain in 49%, constipation in 23% and diarrhea in 22%. Endoscopically, solitary and multiple lesions were present in 79 (68%) and 33 (28%) patients respectively; ulcerative lesions in 90 (78%), polypoidal in 29 (25%), erythematous patches in 3 (2.5%) and petechial spots in one patient. Associated underlying conditions were hemorrhoids in 7 (6%), hyperplastic polyps in 4 (3.5%), adenomatous polyps in 2(2%), history of ulcerative colitis in 3 (2.5%) while adenocarcinoma of colon was observed in two patients. One patient had previous surgery for colonic carcinoma. Conclusion SRUS may manifest on endoscopy as multiple ulcers, polypoidal growth and erythematous patches and has shown to share clinicopathological features with rectal prolapse, proctitis cystica profunda (PCP) and inflammatory cloacogenic polyp; therefore collectively grouped as mucosal prolapse syndrome. This may be associated with underlying conditions such as polyps, ulcerative colitis, hemorrhoids and malignancy. High index of suspicion is required to diagnose potentially serious disease by repeated endoscopies with biopsies to look for potentially serious underlying conditions associated with SRUS. PMID:22697798

  8. Laparoscopic rectopexy in solitary rectal ulcer.

    PubMed

    Kargar, Saeed; Salmanroughani, Hassan; Binesh, Fariba; Taghipoor, Shokoh; Kargar, Shady

    2011-01-01

    Patients with Solitary Rectal Ulcer Syndrome (SRUS) come to a physician with passage of mucus and bloody liquid within defecation. The treatment for SRUS is depended to the severity of symptoms and the existance of rectal prolapse. This study is a report of the assessing of rectopexy as surgical modalities for 62 medical treatment resistant SRUS patients who were referred to the gastrointestinal department of Shahid Sadoughi Medical University and Mojibian hospital. The present non-randomized clinical trial was carried out in 62 SRUS patients from 1991 till 2005. In these patients SRUS was confirmed by histology. They were symptomatic after conservative therapy and referred for surgical intervention. All of them had been undergone abdominal rectopexy by two laparoscopic surgeons. In our study, rectal bleeding and history of digitalization had the highest and lowest frequency of symptoms and signs in our cases respectively. Abdominal rectopexy was done in 39 cases and complete recovery in our cases was 69.23%. Complete recovery rate in cases with dysplasia (63.8%) was significantly higher than cases without that (P=0.04). Complete recovery rate in cases that had finger defecation (85%) was significantly higher than cases without that (50%) (P=0.03). Laparoscopic rectopexy is one of the main surgical techniques for treatment of SRUS. This technique can present complete recovery for SRUS patients. Some of them include topical medications, behavior modification supplemented by fiber and biofeedback and surgery were more available and studied. But it seems that education of SRUS patient conservative treatment remain cornerstone in the SRUS management. PMID:22174170

  9. Rectal ulcers induced by systemic lupus erythematosus

    PubMed Central

    Yau, Alan Hoi Lun; Chu, Karen; Yang, Hui Min; Ko, Hin Hin

    2014-01-01

    A 28-year-old woman presented with diarrhoea, haematochezia, tenesmus and rectal pain for 2 months. She was diagnosed with systemic lupus erythematosus (SLE) 8 years ago and remained on prednisone, azathioprine and hydroxychloroquine. Blood work revealed a positive ANA (antinuclear antibody test), anti-dsDNA 749 IU/mL (0–300 IU/mL), C3 0.22 g/L (0.65–1.65 g/L) and C4 0.05 g/L (0.16–0.60 g/L). Stool studies were unremarkable. MRI of the pelvis showed a rectum with eccentric wall thickening. Flexible sigmoidoscopy showed severe proctitis with multiple deep ulcers and diffuse submucosal haemorrhage. Rectal biopsy revealed crypt architectural distortion and reactive fibrosis in the lamina propria. The patient was given mesalamine suppository for 2 weeks with minimal improvement. Repeat flexible sigmoidoscopy showed a coalesced 3×4 cm full-thickness rectal ulcer. Therefore, the patient was given intravenous methylprednisolone for 3 days, followed by intravenous cyclophosphamide for 2 weeks. Her symptoms resolved and repeat flexible sigmoidoscopy showed fibrotic healing of the rectal ulcers. PMID:25150239

  10. Rectal ulcer with an elusive diagnosis: all that ulcers is not Crohn disease

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A single rectal ulcer is an uncommon finding in children with gastrointestinal disease. Although inflammatory bowel disease (IBD) is foremost among the differential diagnoses, a primary immunological defect should not be forgotten. Because of the paucity of literature on the association of rectal ul...

  11. A case of rectal Dieulafoy's ulcer and successful endoscopic sclerotherapy.

    PubMed

    Matsuoka, J; Taniai, K; Kojima, K; Kenmotsu, M; Takai, K; Okabe, T; Tanaka, N

    2000-12-01

    A 54-year-old woman presented a massive hematochezia 7 days after sigmoidectomy. Repeated colonoscopy and angiography failed to locate the site of bleeding and Hartman's operation was performed. Rebleeding from the rectum on the day of operation occurred and pulsate arterial bleeding with minimal surrounding ulcer 1 cm above the pectinate line was observed. Screlotherapy with ethanol and electro coagulation was successfully performed to achieve permanent hemostasis. The importance of detailed rectal examination and an awareness of this clinical entity in life-threatening lower intestinal bleeding is discussed. PMID:11132922

  12. Refractory leg ulcers associated with Klinefelter syndrome.

    PubMed

    Yabuno, Yuto; Tosa, Mamiko; Iwakiri, Itaru; Nomoto, Shunichi; Kaneko, Mayuko; Kuwahara, Kousuke; Hyakusoku, Hiko; Murakami, Masahiro

    2015-01-01

    We present a man with refractory leg ulcers, bilateral varicosis of the lower extremities, and Buerger disease. Autoimmune work-up was negative. However, chromosome analysis showed Klinefelter syndrome (48 XXY). Ulcerative lesions of the lower extremities are a complication of Klinefelter syndrome. To date, the pathogenesis of ulcers in Klinefelter syndrome has not been clarified, but several factors, such as abnormalities of fibrinolysis and prothrombotic states, might be involved. Our present case emphasizes the importance of considering Klinefelter syndrome in the differential diagnosis of a male patient with nonhealing ulcers of the lower extremities. PMID:25797879

  13. Hypostatic ulcers in 47,XXY Klinefelter's syndrome

    PubMed Central

    Verp, Marion S; Simpson, Joe Leigh; Martin, Alice O

    1983-01-01

    Hypostatic leg ulcers, probably secondary to vascular insufficiency, were observed in two adult men with 47,XXY Klinefelter's syndrome. The association between leg ulcers and 47,XXY Klinefelter's syndrome deserves increased attention because knowledge of the association may alert clinicians to an otherwise unsuspected chromosome abnormality. PMID:6842542

  14. Rectal corticosteroids versus alternative treatments in ulcerative colitis: a meta-analysis.

    PubMed Central

    Marshall, J K; Irvine, E J

    1997-01-01

    BACKGROUND: Clear strategies to optimise the use of corticosteroids in ulcerative colitis are lacking. AIM: A meta-analysis was undertaken to examine critically the role of rectal corticosteroids in the management of active distal ulcerative colitis. METHODS: All reported randomised controlled trials were retrieved by searching the Medline and EMBASE databases and the bibliographies of relevant studies. Trials which met inclusion criteria were assessed for scientific rigour. Data were extracted by two independent observers according to predetermined criteria. RESULTS: Of 83 trials retrieved, 33 met inclusion criteria. Pooled odds ratios (POR) showed conventional rectal corticosteroids and rectal budesonide to be clearly superior to placebo. In seven trials, rectal 5-aminosalicylic acid (5-ASA) was significantly better than conventional rectal corticosteroids for inducing remission of symptoms, endoscopy, and histology with POR of 2.42 (95% confidence interval (CI) 1.72-3.41), 1.89 (95% CI 1.29-2.76), and 2.03 (95% CI 1.28-3.20), respectively. Rectal budesonide was of comparable efficacy to conventional corticosteroids but produced less endogenous cortisol suppression. Side effects, although inconsistently reported, were generally minor. A cost comparison of rectal preparations showed 5-ASA to be less expensive than corticosteroids. CONCLUSIONS: Rectal 5-ASA is superior to rectal corticosteroids in the management of distal ulcerative colitis. PMID:9245932

  15. Rectal ulcers and massive bleeding after hemorrhoidal band ligation while on aspirin

    PubMed Central

    Patel, Shruti; Shahzad, Ghulamullah; Rizvon, Kaleem; Subramani, Krishnaiyer; Viswanathan, Prakash; Mustacchia, Paul

    2014-01-01

    Endoscopic hemorrhoidal band ligation is a well-established nonoperative method for treatment of bleeding internal hemorrhoids (grade 1 to 3). It is a safe and effective technique with a high success rate. Complications with this procedure are uncommon. Although rectal ulceration due to band ligation is a rare complication, it can cause life-threatening hemorrhage especially when patients are on medications which impair hemostasis like aspirin or non steroidal anti-inflammatory drugs. We present 2 cases of massive lower gastro-intestinal bleeding in patients who had a band ligation procedure performed 2 wk prior to the presentation and were on aspirin at home. Both the patients were hemodynamically unstable requiring resuscitation. They required platelet and blood transfusions and were found to have rectal ulcers on colonoscopy done subsequently. The rectal ulcers corresponded to the site of band ligation. The use of aspirin by these patients would have caused defects in the hemostasis and may have predisposed them to massive bleeding in the presence of rectal ulcers occurring after the band ligation procedure. Managing aspirin before and after the ligation may be difficult especially since adequate guidelines are unavailable. Stopping aspirin in all the cases might not be safe and the decision should be individualized. PMID:24749117

  16. Rectal budesonide and mesalamine formulations in active ulcerative proctosigmoiditis: efficacy, tolerance, and treatment approach

    PubMed Central

    Christophi, George P; Rengarajan, Arvind; Ciorba, Matthew A

    2016-01-01

    Ulcerative colitis (UC) is an immune-mediated disease of the colon that is characterized by diffuse and continuous inflammation contiguous from the rectum. Half of UC patients have inflammation limited to the distal colon (proctitis or proctosigmoiditis) that primarily causes symptoms of bloody diarrhea and urgency. Mild-to-moderate distal UC can be effectively treated with topical formulations (rectal suppositories, enemas, or foam) of mesalamine or steroids to reduce mucosal inflammation and alleviate symptoms. Enemas or foam formulations adequately reach up to the splenic flexure, have a minimal side-effect profile, and induce remission alone or in combination with systemic immunosuppressive therapy. Herein, we compare the efficacy, cost, patient tolerance, and side-effect profiles of steroid and mesalamine rectal formulations in distal UC. Patients with distal mild-to-moderate UC have a remission rate of approximately 75% (NNT =2) after treatment for 6 weeks with mesalamine enemas. Rectal budesonide foam induces remission in 41.2% of patients with mild-to-moderate active distal UC compared to 24% of patient treated with placebo (NNT =5). However, rectal budesonide has better patient tolerance profile compared to enema formulations. Despite its favorable efficacy, safety, and cost profiles, patients and physicians significantly underuse topical treatments for treating distal colitis. This necessitates improved patient education and physician familiarity regarding the indications, effectiveness, and potential financial and tolerability barriers in using rectal formulations. PMID:27274301

  17. Syphilitic rectal ulcer associated with perforation of the hard palate: case report.

    PubMed

    Gómez, N A; León, C J; Rojas, J E; Arévalo, C A

    1997-01-01

    We report a case of a patient that presented with a perforated hard palate as a late complication due to an unsuspected syphilis. This disease first presented as a rectal ulcer which was misdiagnosed as an amebic proctitis. The patient received antiamebic treatment with a satisfactory outcome. He did not return for late control of the latter treatment and returned seeking medical advice six years later with the former complication. He tested positive for syphilis and appropriate treatment was performed. In addition, the ORL department recommended a palate prosthesis. PMID:9401098

  18. 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

  19. Laparoscopic restorative proctocolectomy with ileal pouch-anal anastomosis for Peutz-Jeghers syndrome with synchronous rectal cancer.

    PubMed

    Zhong, Min-Er; Niu, Bei-Zhan; Ji, Wu-Yang; Wu, Bin

    2016-06-14

    We report on a patient diagnosed with Peutz-Jeghers syndrome (PJS) with synchronous rectal cancer who was treated with laparoscopic restorative proctocolectomy with ileal pouch-anal anastomosis (IPAA). PJS is an autosomal dominant syndrome characterized by multiple hamartomatous polyps in the gastrointestinal tract, mucocutaneous pigmentation, and increased risks of gastrointestinal and nongastrointestinal cancer. This report presents a patient with a 20-year history of intermittent bloody stool, mucocutaneous pigmentation and a family history of PJS, which together led to a diagnosis of PJS. Moreover, colonoscopy and biopsy revealed the presence of multiple serried giant pedunculated polyps and rectal adenocarcinoma. Currently, few options exist for the therapeutic management of PJS with synchronous rectal cancer. For this case, we adopted an unconventional surgical strategy and ultimately performed laparoscopic restorative proctocolectomy with IPAA. This procedure is widely considered to be the first-line treatment option for patients with ulcerative colitis or familial adenomatous polyposis. However, there are no previous reports of treating PJS patients with laparoscopic IPAA. Since the operation, the patient has experienced no further episodes of gastrointestinal bleeding and has demonstrated satisfactory bowel control. Laparoscopic restorative proctocolectomy with IPAA may be a safe and effective treatment for patients with PJS with synchronous rectal cancer. PMID:27298573

  20. Laparoscopic restorative proctocolectomy with ileal pouch-anal anastomosis for Peutz-Jeghers syndrome with synchronous rectal cancer

    PubMed Central

    Zhong, Min-Er; Niu, Bei-Zhan; Ji, Wu-Yang; Wu, Bin

    2016-01-01

    We report on a patient diagnosed with Peutz-Jeghers syndrome (PJS) with synchronous rectal cancer who was treated with laparoscopic restorative proctocolectomy with ileal pouch-anal anastomosis (IPAA). PJS is an autosomal dominant syndrome characterized by multiple hamartomatous polyps in the gastrointestinal tract, mucocutaneous pigmentation, and increased risks of gastrointestinal and nongastrointestinal cancer. This report presents a patient with a 20-year history of intermittent bloody stool, mucocutaneous pigmentation and a family history of PJS, which together led to a diagnosis of PJS. Moreover, colonoscopy and biopsy revealed the presence of multiple serried giant pedunculated polyps and rectal adenocarcinoma. Currently, few options exist for the therapeutic management of PJS with synchronous rectal cancer. For this case, we adopted an unconventional surgical strategy and ultimately performed laparoscopic restorative proctocolectomy with IPAA. This procedure is widely considered to be the first-line treatment option for patients with ulcerative colitis or familial adenomatous polyposis. However, there are no previous reports of treating PJS patients with laparoscopic IPAA. Since the operation, the patient has experienced no further episodes of gastrointestinal bleeding and has demonstrated satisfactory bowel control. Laparoscopic restorative proctocolectomy with IPAA may be a safe and effective treatment for patients with PJS with synchronous rectal cancer. PMID:27298573

  1. Development of a rectal nicotine delivery system for the treatment of ulcerative colitis.

    PubMed

    Dash, A K; Gong, Z; Miller, D W; Huai-Yan, H; Laforet, J

    1999-11-10

    The aims of this investigation were: i. to develop a rectal nicotine delivery system with bioadhesives for the treatment of ulcerative colitis and ii. to evaluate nicotine transport and cytotoxicity of the delivery system using Caco-2 cell culture systems. Rectal nicotine suppository formulations were prepared in semi-synthetic glyceride bases (Suppocire AM and AI, Gattefosse Inc.) by fusion method. The in vitro release of nicotine was carried out in modified USP dissolution apparatus 1. Differential scanning calorimetry (DSC) and powder X-ray diffraction were used to study the polymorphic changes if any in the formulations. An LC method was used for the assay of nicotine. The effect of bioadhesives (glyceryl monooleate (GMO), and Carbopol) on the nicotine flux was evaluated using Caco-2 cell permeability studies and Caco-2 cell viability was determined using the MTT toxicity assay. In vitro release studies indicated that the low melting AI base was superior to that of the AM base. Presence of GMO in the formulation enhanced the release of nicotine whereas Carbopol showed an opposite effect. The enhanced release of nicotine in the presence of GMO was found to be partly due to the melting point lowering effect of this compound. Caco-2 cell absorption studies showed that there was a decrease in the flux of nicotine in the presence of both the bioadhesives. The flux of the fluorescein marker which is used to study the integrity of the cell monolayers was found to be slightly higher only in the presence of 10% (w/w) Carbopol. Nicotine, Carbopol, and GMO do not have any cytotoxic effect on these cell monolayers within the concentration range used in the formulations. Rectal nicotine formulations containing bioadhesives were developed and characterized. Both in vitro release and cell culture studies have indicated that one can manipulate the nicotine release from these rectal delivery systems by incorporation of various bioadhesives or the use of different bases in the

  2. Bowel obsession syndrome in a patient with ulcerative colitis.

    PubMed

    Porcelli, Piero; Leandro, Gioacchino

    2007-01-01

    Gastroenterologists are often faced with the diagnostic problem of differentiating acute symptoms of ulcerative colitis from functional intestinal disorders. Bowel obsession syndrome (BOS) is an OCD-like, functional syndrome characterized by fear of fecal incontinence and compulsive behaviors of evacuation-checking. Only sparse case studies on treatment of BOS with antidepressants have been published. This is the first study on successful psychotherapy of a male patient with ulcerative colitis overlapping functional bowel symptoms and marked symptoms of BOS. Clinical recognition of BOS may help clinicians in differential diagnosis, prevent unnecessary investigations, and give patients the most appropriate treatment. PMID:17878507

  3. Short chain fatty acid rectal irrigation for left-sided ulcerative colitis: a randomised, placebo controlled trial.

    PubMed Central

    Breuer, R I; Soergel, K H; Lashner, B A; Christ, M L; Hanauer, S B; Vanagunas, A; Harig, J M; Keshavarzian, A; Robinson, M; Sellin, J H; Weinberg, D; Vidican, D E; Flemal, K L; Rademaker, A W

    1997-01-01

    BACKGROUND: Short chain fatty acid (SCFA) deficiency is associated with colitis in animals and humans, and the mucosal metabolism of these compounds is decreased in ulcerative colitis. AIMS: To assess the efficacy of topical SCFA treatment in ulcerative colitis. PATIENTS AND METHODS: 103 patients with distal ulcerative colitis were entered into a six week, double-blind, placebo controlled trial of rectal SCFA twice daily; patients who were unchanged on placebo were offered SCFA in an open-label extension trial. RESULTS: Of the 91 patients completing the trial, more patients in the SCFA treated than in the placebo treated group improved (33% v 20%, p = 0.14, NS). Those on SCFA also had larger, but statistically non-significant, reductions in every component of their clinical and histological activity scores. In patients with a relatively short current episode of colitis (< 6 months, n = 42), more responded to SCFA than to placebo (48% v 18%, p = 0.03). These patients also had larger, but statistically non-significant, decreases in their clinical activity index (p = 0.08 v placebo). Every patient who improved used at least five of six of the prescribed rectal SCFA irrigations, whereas only 37% who did not improve were as compliant. In the open-label extension trial, 65% improved on SCFA; these patients also had significant reductions (p < 0.02) in their clinical and histological activity scores. CONCLUSIONS: Although SCFA enemas were not of therapeutic value in this controlled trial, the results suggest efficacy in subsets of patients with distal ulcerative colitis including those with short active episodes. Prolonged contact with rectal mucosa seems to be necessary for therapeutic benefit. PMID:9176076

  4. Successful treatment for ulcerative proctitis with rectal tacrolimus in an 8-year-old girl with intolerance to mesalamine.

    PubMed

    Navas-López, Víctor Manuel; Blasco-Alonso, Javier; Girón Fernández-Crehuet, Francisco; Serrano Nieto, Maria Juliana; Gallego-Gutiérrez, Silvia; Luque Pérez, Silvia; Sierra Salinas, Carlos

    2014-08-01

    Ulcerative colitis (UC) is defined as a chronic inflammatory condition causing continuous mucosal inflammation of the colon without granulomas on biopsy. It affects the rectum, and, to a variable extent, the colon in continuity and is characterized by a relapsing and remitting course. Oral 5-aminosalicylic acid (5-ASA) regimens are recommended as first-line induction therapy for mild to moderately active pediatric UC and for maintenance of remission regardless of other initial treatments. In large clinical trials in adults, mesalamine intolerance was found in 2-5 % of the patients. We present a case of an 8-year-old female patient with intolerance to mesalamine and proctitis resistant to conventional therapy who responded to rectal tacrolimus treatment. The patient started with a dose of 2 mg/day at night with an excellent response. She reported feeling better than any of the previously prescribed treatments and without feeling the discomfort of previously administered enemas. After four weeks of treatment, the dose was reduced to 2 mg/week with no relapses. Tacrolimus suppositories were very well tolerated, and no adverse effects have been reported. Although only very little data has been published, rectal tacrolimus seems to be safe and of efficacy in ulcerative proctitis resistant to standard therapy. PMID:26185880

  5. A case of hypereosinophilic syndrome presenting with intractable gastric ulcers

    PubMed Central

    Park, Tae Young; Choi, Chang Hwan; Yang, Suh Yoon; Oh, In Soo; Song, In-Do; Lee, Hyun Woong; Kim, Hyung Joon; Do, Jae Hyuk; Chang, Sae Kyung; Cho, Ah Ra; Cha, Young Joo

    2009-01-01

    We report a rare case of hypereosinophilic syndrome (HES) presenting with intractable gastric ulcers. A 71-year-old man was admitted with epigastric pain. Initial endoscopic findings revealed multiple, active gastric ulcers in the gastric antrum. He underwent Helicobacter pylori (H pylori) eradication therapy followed by proton pump inhibitor (PPI) therapy. However, follow-up endoscopy at 4, 6, 10 and 14 mo revealed persistent multiple gastric ulcers without significant improvement. The proportion of his eosinophil count increased to 43% (total count: 7903/mm3). Abdominal-pelvic and chest computed tomography scans showed multiple small nodules in the liver and both lungs. The endoscopic biopsy specimen taken from the gastric antrum revealed prominent eosinophilic infiltration, and the liver biopsy specimen also showed eosinophilic infiltration in the portal tract and sinusoid. A bone marrow biopsy disclosed eosinophilic hyperplasia as well as increased cellularity of 70%. The patient was finally diagnosed with HES involving the stomach, liver, lung, and bone marrow. When gastric ulcers do not improve despite H pylori eradication and prolonged PPI therapy, infiltrative gastric disorders such as HES should be considered. PMID:20027690

  6. Solitary Pouch Ulcer: A New Clinical Entity?

    PubMed

    Pricolo, Victor E

    2016-07-01

    Solitary rectal ulcer syndrome is a well-known clinical entity, likely secondary to a defecatory dysfunction. In patients who have undergone restorative proctocolectomy with ileoanal reservoir, it is conceivable that a similar pathophysiology may lead to "solitary pouch ulcer," but such a syndrome has not been reported to date. This article reports 2 such cases and clinical success with lasting symptomatic relief through local therapy and behavior modification rather than anti-inflammatory. PMID:26859123

  7. Novel association of rectal evacuation disorder and rumination syndrome: Diagnosis, comorbidities, and treatment

    PubMed Central

    Vijayvargiya, Priya; Iturrino, Johanna; Shin, Andrea; Vazquez-Roque, Maria; Katzka, David A; Snuggerud, Jill R; Seime, Richard J

    2014-01-01

    Background Patients with disorders of gastrointestinal function may undergo unnecessary treatment if misdiagnosed as motility disorders. Objective To report on clinical features, medical, surgical, and psychiatric comorbidities, and prior treatments of a patient cohort diagnosed concurrently with nonpsychogenic rumination syndrome and pelvic floor dysfunction (also termed rectal evacuation disorder). Methods From a consecutive series (1994–2013) of 438 outpatients with rectal evacuation disorders in the practice of a single gastroenterologist at a tertiary care centre, 57 adolescents or adults were diagnosed with concomitant rumination syndrome. All underwent formal psychological assessment or completed validated questionnaires. Results All 57 patients (95% female) fulfilled Rome III criteria for rumination syndrome; rectal evacuation disorder was confirmed by testing of anal sphincter pressures and rectal balloon evacuation. Prior to diagnosis, most patients underwent multiple medical and surgical treatments (gastrostomy, gastric fundoplication, other gastric surgery, ileostomy, colectomy) for their symptoms. Psychological comorbidity was identified in 93% of patients. Patients were managed predominantly with psychological and behavioural approaches: diaphragmatic breathing for rumination and biofeedback retraining for pelvic floor dysfunction. Conclusions Awareness of concomitant rectal evacuation disorder and rumination syndrome and prompt identification of psychological comorbidity are keys to instituting behavioural and psychological methods to avoid unnecessary treatment. PMID:24724013

  8. Leg ulcers associated with Klinefelter's syndrome: a case report and review of the literature.

    PubMed

    Shanmugam, Victoria K; Tsagaris, Katina C; Attinger, Christopher E

    2012-02-01

    We present the case of a young man with type II diabetes, stage III chronic kidney disease, hypertension, obstructive sleep apnea and diabetes who presented to the Georgetown University Hospital Center for Wound Healing with refractory lower extremity ulcers. Autoimmune work-up was negative. However, chromosome analysis showed a genetic variant of Klinefelter's syndrome (48 XXYY). Lower extremity ulceration is a recognised complication of Klinefelter's syndrome. The pathogenesis of ulcers in this endocrinopathy is unclear, but associations with abnormalities of fibrinolysis and prothrombotic states are reported. This case emphasises the importance of considering Klinefelter's syndrome in the differential diagnosis of a sterile male patient with non healing lower extremity ulcers. PMID:21854549

  9. Ulcers

    MedlinePlus

    ... have one. Ulcers can also be caused by anti-inflammatory medicines. Although most people take these medicines without ... may damage the stomach lining and cause ulcers. Anti-inflammatory drugs include aspirin, ibuprofen (one brand name: Motrin), ...

  10. Altered rectal sensory response induced by balloon distention in patients with functional abdominal pain syndrome

    PubMed Central

    2009-01-01

    Background Functional abdominal pain syndrome (FAPS) has chronic unexplained abdominal pain and is similar to the psychiatric diagnosis of somatoform pain disorder. A patient with irritable bowel syndrome (IBS) also has chronic unexplained abdominal pain, and rectal hypersensitivity is observed in a majority of the patients. However, no reports have evaluated the visceral sensory function of FAPS precisely. We aimed to test the hypothesis that FAPS would show altered visceral sensation compared to healthy controls or IBS. The present study determined the rectal perceptual threshold, intensity of sensation using visual analogue scale (VAS), and rectal compliance in response to rectal balloon distention by a barostat in FAPS, IBS, and healthy controls. Methods First, the ramp distention of 40 ml/min was induced and the thresholds of discomfort, pain, and maximum tolerance (mmHg) were measured. Next, three phasic distentions (60-sec duration separated by 30-sec intervals) of 10, 15 and 20 mmHg were randomly loaded. The subjects were asked to mark the VAS in reference to subjective intensity of sensation immediately after each distention. A pressure-volume relationship was determined by plotting corresponding pressures and volumes during ramp distention, and the compliance was calculated over the linear part of the curve by calculating from the slope of the curve using simple regression. Results Rectal thresholds were significantly reduced in IBS but not in FAPS. The VAS ratings of intensity induced by phasic distention (around the discomfort threshold of the controls) were increased in IBS but significantly decreased in FAPS. Rectal compliance was reduced in IBS but not in FAPS. Conclusion An inconsistency of visceral sensitivity between lower and higher pressure distention might be a key feature for understanding the pathogenesis of FAPS. PMID:19925683

  11. A Pilot Study of the Effect of Daikenchuto on Rectal Sensation in Patients with Irritable Bowel Syndrome

    PubMed Central

    Acosta, Andres; Camilleri, Michael; Linker-Nord, Sara; Busciglio, Irene; Iturrino, Johanna; Szarka, Lawrence A; Zinsmeister, Alan R

    2016-01-01

    Background/Aims Daikenchuto (TU 100), a botanical agent that modulates gastrointestinal nerves, is used in the treatment of motility and functional disorders. Our aim was to study the effects of TU-100 on rectal compliance and sensation in patients with irritable bowel syndrome (IBS). Methods In 20 patients per treatment arm, we conducted a single-center, randomized, parallel-group, double-blind, placebo-controlled, single-dose pharmacodynamics study evaluating the effects of TU-100, 15 g (5 g t.i.d. [means 3 times a day]), for 14–16 consecutive days on rectal compliance and rectal sensation (thresholds and sensation ratings), all measured at baseline and on the last day of medication treatment. The primary endpoint was rectal sensation thresholds and sensation ratings in response to balloon distension at 32 mmHg. Secondary endpoints were rectal compliance, sensation thresholds, ratings and tone (fasting and postprandial), bowel pattern, abdominal pain (average and worst severity) and bloating scores, IBS quality of life and safety profile. Results Rectal sensation ratings post-treatment were significantly associated with baseline (pre-treatment) ratings and with level of anxiety or stress recorded at the time of the sensation testing. There were no effects of TU-100 treatment on rectal sensation ratings, sensation thresholds, rectal fasting or postprandial tone, rectal compliance, bowel function, abdominal pain or bloating scores, or IBS quality of life. Conclusions TU-100 did not significantly affect rectal compliance and sensation in patients with IBS in this study. PMID:26486374

  12. Giant rectal polyp prolapse in an adult patient with the Peutz-Jeghers syndrome.

    PubMed

    Cano-Contreras, Ana Delfina; Meixueiro-Daza, Arturo; Grube-Pagola, Peter; Remes-Troche, Jose Maria

    2016-01-01

    Peutz-Jeghers Syndrome (PJS) is an autosomal dominant intestinal polyposis syndrome characterised by the presence of hamartomatous polyps and mucocutaneous pigmentation. Prolapse of the polyps through the anus is an infrequent manifestation in children with PJS, and this complication is extremely rare in adult patients. We report the case of a 30-year-old man recently diagnosed with PJS who was seen at the emergency department because of the abrupt onset of severe anal pain with a foreign body sensation in the anal canal and rectal bleeding.Physical examination revealed a giant prolapsed polyp. PMID:27444139

  13. [Leg ulcers].

    PubMed

    Wollina, U; Unger, L; Stelzner, C; Machetanz, J; Schellong, S

    2013-11-01

    The lower leg is in particular prone to the development of ulceration. Many different causes may lead to ulceration. Thus, a thorough diagnosis is mandatory, and a biopsy is often required. By far the most common type is the classical venous ulcer due to chronic venous insufficiency, located at the medial ankle. A more complicated-and more difficult to treat-type of venous ulcer is arthrogenic congestion syndrome with its extreme variant of a "legging" ulcer. In cases with severe peripheral arterial disease, an arterial ulcer may develop. The hypertensive ulcer Martorell is associated with arterial hypertension and diabetes; the underlying pathology is occlusion of arteriolar vessels. A typical diabetic ulceration is the necrobiosis lipoidica. Important differential diagnoses of leg ulceration include pyoderma gangrenosum and the calciphylactic ulcer. Due to a long-standing course, an ulceration may turn malignant. Vice versa, ulceration may occur as sign of a primary malignant lesion. PMID:24005788

  14. Menstrual changes in sleep, rectal temperature and melatonin rhythms in a subject with premenstrual syndrome.

    PubMed

    Shinohara, K; Uchiyama, M; Okawa, M; Saito, K; Kawaguchi, M; Funabashi, T; Kimura, F

    2000-03-10

    We studied a sighted woman with premenstrual syndrome who showed menstrual changes in circadian rhythms. She showed alternative phase shifts in the sleep rhythm in the menstrual cycle: progressive phase advances in the follicular phase and phase delays in the luteal phase. Rectal temperature rhythm also showed similar menstrual changes, but the phase advance and delay started a few days earlier than changes in sleep-wake rhythm so that the two rhythms were dissociated around ovulation and menstruation. These results suggest that her circadian rhythms in sleep and temperature are under the control of ovarian steroid hormones and that these two rhythms have different sensitivity to the hormones. PMID:10704767

  15. Rectal Visceral Sensitivity in Women with Irritable Bowel Syndrome without Psychiatric Comorbidity Compared with Healthy Volunteers

    PubMed Central

    Spetalen, Signe; Sandvik, Leiv; Blomhoff, Svein; Jacobsen, Morten B.

    2009-01-01

    Background. Psychiatric comorbidity and visceral hypersensitivity are common in patients with irritable bowel syndrome (IBS), but little is known about visceral sensitivity in IBS patients without psychiatric disorders. Aim. We wanted to examine rectal visceral sensitivity in IBS patients without comorbid psychiatric disorders, IBS patients with phobic anxiety and healthy volunteers. Methods. A total of thirty-eight female, non-constipated IBS patients without psychiatric disorders and eleven female IBS patients with phobic anxiety were compared to nine healthy women using a barostat double random staircase method. The non-psychiatric patients were divided into those with diarrhoea predominant symptoms and those with alternating stool habits. Results. The IBS patients without psychiatric disorders had normal visceral pressure thresholds. However, in the diarrhoea predominant subgroup, the volume discomfort threshold was reduced while it was unchanged in those with alternating stool habits. The phobic IBS patients had similar thresholds to the healthy volunteers. The rectal tone was increased in the non-psychiatric IBS patients with diarrhoea predominant symptoms and in the IBS patients with phobic anxiety. Conclusions. Non-constipated IBS patients without psychiatric disorders had increased visceral sensitivity regarding volume thresholds but normal pressure thresholds. Our study suggests that the lowered volume threshold was due to increased rectal tone. PMID:19789637

  16. Fecal calprotectin is a useful marker to diagnose ulcerative colitis from irritable bowel syndrome

    PubMed Central

    Kalantari, Hamid; Taheri, Akhtar; Yaran, Majid

    2015-01-01

    Background: This study was aimed to evaluate the predictive value of fecal calprotectin in patients with ulcerative colitis from patients with irritable bowel syndrome (IBS). Materials and Methods: Between May and October 2013, 88 adult patients, between the age 18 and 65 years with a history of chronic diarrhea of unknown origin were assessed. Standard colonoscopies were performed in all patients to assess ulcerative colitis. Before colonoscopies, they were asked to supply a stool specimen. Fecal calprotectin value was measured using a commercial enzyme-linked immunosorbent assay kit. Results: The mean of age, gender combination, and body mass index were not significantly different between patients with ulcerative colitis or IBS. The duration of disease in ulcerative colitis patients was significantly higher than IBS patients (P < 0.0001). The level of calprotectin in ulcerative colitis patients was significantly higher than IBS patients (265.9 vs 115.8, respectively, P = 0.001). Also, cutoff value >164 μg/g with sensitivity and specify of 57 (CI: 41%–71.6%), and 75 (CI: 59.7%–56.8%), respectively, was the best for discrimination between patients with ulcerative colitis and those with IBS. Conclusion: Our results show that fecal calprotectin as a noninvasive method, which can be used to identify patients with ulcerative colitis from IBS patients has low sensitivity and specificity. PMID:26015911

  17. Solitary nonspecific ileal ulcer. Diagnosis by coloileoscopy in a patient with previously assumed irritable bowel syndrome.

    PubMed

    Börsch, G; Jahnke, A; Bergbauer, M; Nebel, W

    1983-11-01

    We present a case of solitary nonspecific ileal ulcer found by coloileoscopy in a patient with previously assumed irritable bowel syndrome. Follow-up endoscopies two weeks after initiation of short-term prednisone therapy, and again four months later, demonstrated rapid and persistent healing. This observation raises the question of whether or not primary ileal ulcers are indeed as rare as previously assumed when only surgical and autopsy findings were taken into consideration. Also, the natural history of this clinical entity, in general, could be somewhat more benign than suggested by those ulcers in which complications make surgery necessary, since these cases may not adequately reflect the full clinical spectrum of nonspecific small-bowel ulcers. PMID:6628147

  18. [Aphthous ulcers and oral ulcerations].

    PubMed

    Vaillant, Loïc; Samimi, Mahtab

    2016-02-01

    Aphthous ulcers are painful ulcerations located on the mucous membrane, generally in the mouth, less often in the genital area. Three clinical forms of aphthous ulcers have been described: minor aphthous ulcers, herpetiform aphthous ulcers and major aphthous ulcers. Many other conditions presenting with oral bullous or vesiculous lesions orulcerations and erosions can be mistaken for aphthous ulcers. Currently, treatment of aphthous ulcers is palliative and symptomatic. Topical treatments (topical anesthetics, topical steroids and sucralfate) are the first line therapy. Recurrent aphthous stomatitis (RAS) is defined by the recurrence of oral aphthous ulcers at least 4 times per year. RAS is often idiopathic but can be associated with gastro-intestinal diseases (i.e. celiac disease, inflammatory bowel diseases), nutritional deficiencies (iron, folates...), immune disorders (HIV infection, neutropenia) and rare syndromes. Behçet's disease is a chronic, inflammatory, disease whose main clinical feature is recurrent bipolar aphthosis. Colchicine associated with topical treatments constitutes a suitable treatment of most RAS. Thalidomide is the most effective treatment of RAS but its use is limited by frequent adverse effects. Oral ulcers can be related to a wide range of conditions that constitute the differential diagnoses of aphthous ulcers. Oral ulcers are classified into three main groups: acute ulcers with abrupt onset and short duration, recurrent ulcers (mainly due to postherpetic erythema multiforme) and chronic ulcers (with slow onset and insidious progression). Acute oral ulcers are due to trauma, bacterial infections (including acute necrotizing ulcerative gingivitis), deep fungal infection, gastro-intestinal (namely inflammatory bowel disease) or systemic diseases. Chronic oral ulcers may be drug-induced, or due to benign or malignant tumors. Every oral solitary chronic ulcer should be biopsied to rule out squamous cell carcinoma. A solitary palatal ulcer

  19. Rectal tuberculosis after infliximab therapy despite negative screening for latent tuberculosis in a patient with ulcerative colitis

    PubMed Central

    Singh, Jatinderpal; Sachdeva, Sanjeev; Sakhuja, Puja; Arivarasan, Kulandaivelu

    2016-01-01

    Tumor necrosis factor-α inhibitors are now considered as standard therapy for patients with severe inflammatory bowel disease who do not respond to corticosteroids, but they carry a definite risk of reactivation of tuberculosis. We present a case in which a patient with inflammatory bowel disease developed a de novo tuberculosis infection after the start of anti-tumor necrosis factor-α treatment despite showing negative results in tuberculosis screening. Although there are many case reports of pleural, lymph nodal and disseminated tuberculosis following infliximab therapy, we present the first case report of rectal tuberculosis following infliximab therapy. PMID:27175120

  20. Reversible Posterior Leukoencephalopathy Syndrome Associated with Treatment for Acute Exacerbation of Ulcerative Colitis.

    PubMed

    Kikuchi, Shinsuke; Orii, Fumika; Maemoto, Atsuo; Ashida, Toshifumi

    2016-01-01

    Reversible posterior leukoencephalopathy syndrome (RPLS) is a clinical syndrome of varying etiologies with similar neuroimaging findings. This is a case report of a 25-year-old woman who developed typical, neurological symptoms and magnetic resonance imaging abnormalities after treatment for the acute exacerbation of ulcerative colitis (UC), which included blood transfusion, the systemic administration of prednisolone, and the administration of metronidazole. It has been reported that these treatments may contribute to the development of RPLS. RPLS should therefore be considered in the differential diagnosis of UC patients who exhibit impaired consciousness, seizures or visual deficits during treatment. We report a rare case of RPLS in a patient with UC. PMID:26935366

  1. [Influence of an acute hypercalcemia on the gastric secretion in duodenal ulcer, peptic ulcer of the jejunum and Zollinger-Ellison syndrome].

    PubMed

    Arendt, R

    1975-05-15

    In 36 patients with ulcer without Zollinger-Ellison-syndrome (25 patients with recurrent duodenal ulcer, 11 with an ulcus pepticum jejuni after B II-resection of the stomach) and 2 patients suffering from ulcus pepticum jejuni with an ascertained gastrinoma the secretion of acid was compared after stimulation of pentagstrin (6 mug/kg) and calcium (4 mg Ca++/kg/h). The secretion of hydrochloric acid was statistically significantly stimulated in all patients suffering from ulcer by the hypercalcaemia (increase of the serum calcium concentration from 5.0 +/- 0.3 mval/1 to 6.2 +/- 0.8 mval/1). But in patients suffering from ulcer with gastrinoma the stimulatory effect was larger than in such patients without autonomous source of gastrin: the calcium-stimulated secretion of hydrochloric acid was on the average in cases of duodenal ulcer 40% (2 to 68%), in the ulcera peptica jejuni 47% (17 to 75%), in the 4 comparative examinations of the two patients with Zollinger-Ellison-syndrome, however, always more than 100% (106 to 177%) of the pentagastrin-stimulated peak secretion. The comparative test of the pentagastrin and calcium-stimulated secretion of hydrochloric acid could be a help for the proof of autonomous places of the formation of gastrin. PMID:1199239

  2. Comparison of 5-hydroxytryptophan signaling pathway characteristics in diarrhea-predominant irritable bowel syndrome and ulcerative colitis

    PubMed Central

    Yu, Feng-Yan; Huang, Shao-Gang; Zhang, Hai-Yan; Ye, Hua; Chi, Hong-Gang; Zou, Ying; Lv, Ru-Xi; Zheng, Xue-Bao

    2016-01-01

    AIM: To study differences in the visceral sensitivity of the colonic mucosa between patients with diarrhea-predominant irritable bowel syndrome (IBS-D) and those with ulcerative colitis (UC) in remission and to relate these differences with changes in the 5-hydroxytryptophan (5-HT) signaling pathway. METHODS: Gastrointestinal symptoms were used to determine the clinical symptom scores and rectal visceral sensitivity of patients with IBS-D and patients with UC in remission. Blood levels of 5-HT and 5-hydroxyindoleacetic acid (5-HIAA) were measured using an HPLC-electrochemical detection system. The levels of 5-HT 3 receptor (3R), 4R, and 7R mRNAs in colonic biopsy samples were detected using reverse transcription-polymerase chain reaction. The protein expression of TPH1 was analyzed by Western blot and immunohistochemistry. RESULTS: Abdominal pain or discomfort, stool frequency, and the scores of these symptoms in combination with gastrointestinal symptoms were higher in the IBS-D and UC groups than in the control groups. However, no significant differences were observed between the IBS-D and UC remission groups. With respect to rectal visceral sensitivity, the UC remission and IBS-D groups showed a decrease in the initial perception threshold, defecating threshold and pain threshold. However, these groups exhibited significantly increased anorectal relaxation pressure. Tests examining the main indicators of the 5-HT signaling pathway showed that the plasma 5-HT levels, 5-HIAA concentrations, TPH1 expression in the colonic mucosa, and 5-HT3R and 5-HT5R expression were increased in both the IBS-D and the UC remission groups; no increases were observed with respect to 5-HT7R expression. CONCLUSION: The IBS-D and UC groups showed similar clinical symptom scores, visceral sensitivity, and levels of serotonin signaling pathway indicators in the plasma and colonic mucosa. However, the pain threshold and 5-HT7R expression in the colonic mucosa were significantly different

  3. Mouth and Genital Ulcers with Inflamed Cartilage Syndrome: Case Report and Review of the Published Work

    PubMed Central

    Kaneko, Yuka; Nakai, Noriaki; Kida, Takashi; Kawahito, Yutaka; Katoh, Norito

    2016-01-01

    Mouth and genital ulcers with inflamed cartilage (MAGIC) syndrome are disease that fulfilled criteria for diagnosis of Behcet's disease (BD) and relapsing polychondritis (RP). We report a 22-year-old Japanese woman presented with MAGIC syndrome and we described the clinicopathological characteristics of MAGIC syndrome based on a review of published cases from July 1985 to December 2015. In our case, the patient with oral aphthae, erythema nodosum, acne-like eruptions, uveitis, and polyarthritis fulfilled criteria for diagnosis of incomplete form of BD. The patient with uveitis, polyarthritis, and histological confirmation of chondritis also fulfilled criteria for diagnosis of RP. The patient was successfully treated with oral colchicine followed by prednisolone. The symptoms of MAGIC syndrome gradually disappeared, and the prednisolone dosage was gradually decreased and stopped. She has been in remission without active medication for a further 8 months. In the previous reports, some authors suggested that MAGIC syndrome was not a disease entity and might be RP occurring secondary to BD, another association of an autoimmune disease, or vasculitis with RP. However, the pathogenic association between MAGIC syndrome, BD, and RP is still unclear, and the number of reported cases of MAGIC syndrome is insufficient to establish a clear explanation. Therefore, further accumulation of data and careful observation of the clinical course are required to improve the understanding of MAGIC syndrome. PMID:27293269

  4. Mouth and Genital Ulcers with Inflamed Cartilage Syndrome: Case Report and Review of the Published Work.

    PubMed

    Kaneko, Yuka; Nakai, Noriaki; Kida, Takashi; Kawahito, Yutaka; Katoh, Norito

    2016-01-01

    Mouth and genital ulcers with inflamed cartilage (MAGIC) syndrome are disease that fulfilled criteria for diagnosis of Behcet's disease (BD) and relapsing polychondritis (RP). We report a 22-year-old Japanese woman presented with MAGIC syndrome and we described the clinicopathological characteristics of MAGIC syndrome based on a review of published cases from July 1985 to December 2015. In our case, the patient with oral aphthae, erythema nodosum, acne-like eruptions, uveitis, and polyarthritis fulfilled criteria for diagnosis of incomplete form of BD. The patient with uveitis, polyarthritis, and histological confirmation of chondritis also fulfilled criteria for diagnosis of RP. The patient was successfully treated with oral colchicine followed by prednisolone. The symptoms of MAGIC syndrome gradually disappeared, and the prednisolone dosage was gradually decreased and stopped. She has been in remission without active medication for a further 8 months. In the previous reports, some authors suggested that MAGIC syndrome was not a disease entity and might be RP occurring secondary to BD, another association of an autoimmune disease, or vasculitis with RP. However, the pathogenic association between MAGIC syndrome, BD, and RP is still unclear, and the number of reported cases of MAGIC syndrome is insufficient to establish a clear explanation. Therefore, further accumulation of data and careful observation of the clinical course are required to improve the understanding of MAGIC syndrome. PMID:27293269

  5. [Primary Sjögren's syndrome with cutaneous vasculitis manifested as leg ulcerations].

    PubMed

    Souza, Sonia Cristina de Magalhães; Kuruma, Katia Akemi Miyazato; Andrade, Danieli Castro Oliveira de; Azevedo, Pedro Ming; Figueiredo, Camille Pinto; Borba, Eduardo Ferreira; Gonçalves, Célio Rodrigues; Borges, Cláudia Teresa Lobato

    2004-04-01

    Primary Sjögren's Syndrome (pSS) is an autoimmune disease with a large spectrum of clinical manifestations extending from an organ-specific involvement to a systemic process. The skin is affected quite commonly and the estimated frequency of inflammatory vascular lesions is from 20% to 30%. Two specific, clinically recognizable forms of cutaneous vasculitis predominate, palpable purpura and chronic urticaria, but erythema multiforme, erythema perstans, erythema nodosum, erithematous macules and subcutaneous nodules have also been described. The authors report the case of a 46-year-old female patient, diagnosed as primary SS, who presented ocular and oral symptoms, poliarthritis and laboratory alterations (with a positive ANA, anti-SSA, rheumatoid factor, and hypergammaglobulinemia). Ten years after the diagnosis, she presented leg ulcers. The biopsy confirmed the presence of vasculitic process, and the ulcers improved rapidly after the treatment with endovenous cyclophosphamide. There are only two reports of chronic ulceration of the legs as cutaneous manifestation of SS. The authors stress the importance of considering ulcers in the differential diagnosis of cutaneous involvement of primary SS. PMID:21503546

  6. Peripheral ulcerative keratitis associated with chronic malabsorption syndrome and miliary tuberculosis in a child.

    PubMed

    Arora, Tarun; Sharma, Namrata; Shashni, Adarsh; Titiyal, Jeewan S

    2015-01-01

    A 16-year-old girl presented with pain, redness, watering, and blurring of vision in her right eye. Slit lamp examination revealed the presence of peripheral ulcerative keratitis (PUK) and nodular scleritis. On clinical examination, the patient had stunted growth, low body mass index, and enlarged axillary nodes. Giardia cysts were present in the stool sample and histopathology of axillary lymph nodes showed caseating necrosis suggestive of tuberculosis (TB). A diagnosis of PUK with chronic malabsorption syndrome secondary to giardiasis and miliary TB was made. Oral metronidazole, anti-tubercular treatment, high protein diet and vitamin supplements were started. Topical steroids were started for peripheral ulcerative lesions following, which the PUK resolved. PMID:26903734

  7. [Trigeminal trophic syndrome: 2 patients with a non-healing ulcer on the ala nasi].

    PubMed

    Vinke, J G; Hoorweg, J J; de Haas, E R; Poublon, R M

    2003-09-20

    Two female patients, aged 74 and 91 years respectively, had a skin ulcer on a nostril and ipsilateral sensory paralysis in the area covered by the N. trigeminus. This is known as trigeminal trophic syndrome. It may be caused by (iatrogenic) damage to the trigeminal nerve by chronic manipulation of the senseless skin. Only in case of doubt, histological examination of a tissue sample is advised to exclude malignancy. The main treatment consists of instructing the patient not to manipulate the skin. In some patients surgical reconstruction is necessary. PMID:14533501

  8. A rare case of duodenal ulcer perforation accompanied by Boerhaave syndrome

    PubMed Central

    Rokicki, Wojciech; Rokicki, Marek

    2015-01-01

    Esophageal perforation is the fastest progressing and the most life-threatening disruption of gastrointestinal tract continuity. It must be regarded as an emergency condition that requires early diagnosis as well as very aggressive and rapid implementation of treatment in order to avoid serious complications and death. Methods of treatment for spontaneous esophageal perforation continue to be a matter of controversy. However, all authors emphasize that ultimate success depends largely on the time taken to establish the diagnosis. The authors of this study describe a rare case of duodenal ulcer perforation accompanied by Boerhaave syndrome. PMID:26702287

  9. Diagnosis and management of acute aortic syndromes: dissection, intramural hematoma, and penetrating aortic ulcer.

    PubMed

    Bonaca, Marc P; O'Gara, Patrick T

    2014-01-01

    Acute aortic syndromes constitute a spectrum of conditions characterized by disruptions in the integrity of the aortic wall that may lead to potentially catastrophic outcomes. They include classic aortic dissection, intramural hematoma, and penetrating aortic ulcer. Although imaging studies are sensitive and specific, timely diagnosis can be delayed because of variability in presenting symptoms and the relatively low frequency with which acute aortic syndromes are seen in the emergency setting. Traditional classification systems, such as the Stanford system, facilitate early treatment decision-making through recognition of the high risk of death and major complications associated with involvement of the ascending aorta (type A). These patients are treated surgically unless intractable and severe co-morbidities are present. Outcomes with dissections that do not involve the ascending aorta (type B) depend on the presence of acute complications (e.g., malperfusion, early aneurysm formation, leakage), the patency and size of the false lumen, and patient co-morbidities. Patients with uncomplicated type B dissections are initially treated medically. Endovascular techniques have emerged as an alternative to surgery for the management of complicated type B dissections when intervention is necessary. Patients with acute aortic syndromes require aggressive medical care, risk stratification for additional complications and targeted genetic assessment as well as careful long-term monitoring to assess for evolving complications. The optimal care of patients with acute aortic syndrome requires the cooperation of members of an experienced multidisciplinary team both in the acute and chronic setting. PMID:25156302

  10. Well leg compartment syndrome after surgery for ulcerative colitis in the lithotomy position: A case report

    PubMed Central

    Enomoto, Tsuyoshi; Ohara, Yusuke; Yamamoto, Masayoshi; Oda, Tatsuya; Ohkohchi, Nobuhiro

    2016-01-01

    Introduction Well leg compartment syndrome (WLCS) is an uncommon and severe complication that occurs after colorectal surgery in the lithotomy position. Presentation of case The current patient was a 28-year-old male suffering from ulcerative colitis. He was underwent elective proctectomy, including ileal J pouch formation and anal anastomosis with temporary loop ileostomy. The ileoanal pouch procedure was quite difficult, and during this procedure, the high lithotomy and head down tilt positions were continued for 255 min. After the operation, the patient complained of severe cramping pain, swelling and serious tenderness on palpation in both legs. On the first postoperative day, the patient's complaints gradually worsened. The intra-compartmental pressure was measured, and WLCS was diagnosed. Emergency bilateral fasciotomy was performed. Initially, the patient had a sensory deficit and analgesia, however, his sensory disturbance and pain had almost recovered two months after fasciotomy by rehabilitation. Discussion In the current case, the important factors associated with the development of WLCS are thought to be a prolonged operative time in which the patient is placed in the high lithotomy position during ileoanal pouch procedure. Conclusion We would thus like to emphasize that operations for the ileoanal pouch procedure to treat ulcerative colitis have a high potential for inducing WLCS, because it usually requires a prolonged operative time in which the patient remains in the high lithotomy position. PMID:27085103

  11. Sweet's syndrome: an unusual cutaneous feature of Crohn's disease or ulcerative colitis. The South West Gastroenterology Group.

    PubMed

    Travis, S; Innes, N; Davies, M G; Daneshmend, T; Hughes, S

    1997-07-01

    Sweet's syndrome is characterized by tender, red inflammatory nodules or papules, usually affecting the upper limbs, face or neck. It is part of the group of acute neutrophilic dermatoses that includes pyoderma gangrenosum, but can be distinguished by its appearance, distribution and histological features. Four patients with Sweet's syndrome and Crohn's disease are reported. A total of 30 cases from the literature suggest that Sweet's syndrome is an unusual extraintestinal manifestation of either Crohn's disease or ulcerative colitis. There is a strong predilection for women (87%), patients with colonic disease (100%) and those with other extraintestinal features (77%). The rash is associated with active disease in 67-80%, but may precede the onset of intestinal symptoms in 21% and has been reported 3 months after proctocolectomy for ulcerative colitis. PMID:9262983

  12. [Rectal resection with colo-anal anastomosis for ergotamine-induced rectal stenosis].

    PubMed

    Panis, Y; Valleur, P; Kleinmann, P; Willems, G; Hautefeuille, P

    1990-01-01

    Anorectal ulcers due to ergotamine suppositories are extremely rare. We report the first case of rectal stenosis following regular abuse of ergotamine suppositories which required rectal resection and coloanal anastomosis, despite stopping the intoxication 1 year previously. The rectal eversion during the perineal procedure allowed a low anastomosis to be performed, on the dentate line. One year later, the functional result was considered to be good, demonstrating the place of coloanal anastomosis in benign rectal pathology. PMID:2100123

  13. Primary rectal mucosa-associated lymphoid tissue lymphoma in a patient with previously identified primary biliary cirrhosis and secondary Sjögren's syndrome.

    PubMed

    Kawashima, Kazumasa; Katakura, Kyoko; Takahashi, Yuta; Asama, Hiroyuki; Fujiwara, Tatsuo; Kumakawa, Hiromi; Ohira, Hiromasa

    2016-06-01

    An 83-year-old female began treatment with prednisolone and ursodeoxycholic acid at 62 years of age, following a diagnosis of primary biliary cirrhosis (PBC) and secondary Sjögren's syndrome (SjS). With persisting bloody stools, the patient underwent colonoscopy at 83 years of age. Histopathological evaluation revealed mucosa-associated lymphoid tissue (MALT) lymphoma. The elevated rectal lesion resolved with rituximab treatment. We report this case because although patients with SjS are at increased risk of malignant lymphoma, primary rectal MALT lymphoma is very uncommon in association with PBC and secondary SjS. PMID:27037914

  14. [Estimation of complex surgical treatment effectiveness of lower limbs infected ulcers in patients with diabetic foot syndrome].

    PubMed

    Krymets', S A

    2013-08-01

    In a comparative aspect studied outcomes infected ulcers of the lower limbs in 169 patients with diabetic foot syndrome II - IV degree (from Meggit-Wagner). Analyzed the effectiveness of comprehensive conservative and surgical treatment of patients based on the regression of neurological symptoms by performance scales Total Symptom Score and Neuropathy Impairment Score Lower Limbs, as well the results of operative wound healing. PMID:24171289

  15. Rectal mucocoele following subtotal colectomy for colitis

    PubMed Central

    Day, N; Walsh, C

    2014-01-01

    We present a unique case of a rectal mucocoele affecting a patient several years after his subtotal colectomy for ulcerative colitis. This was secondary to both a benign anorectal stenosis and a benign mucus secreting rectal adenoma. This case highlights the importance of surveillance in such patients. PMID:25198962

  16. Noninfectious genital ulcers.

    PubMed

    Kirshen, Carly; Edwards, Libby

    2015-12-01

    Noninfectious genital ulcers are much more common than ulcers arising from infections. Still, it is important to take a thorough history of sexual activity and a sexual abuse screen. A physical exam should include skin, oral mucosa, nails, hair, vulva, and vaginal mucosa if needed. The differential diagnosis of noninfectious genital ulcers includes: lipschütz ulcers, complex aphthosis, Behçet's syndrome, vulvar metastatic Crohn's disease, hidradenitis suppurativa, pyoderma gangrenosum, pressure ulcers, and malignancies. It is important to come to the correct diagnosis to avoid undue testing, stress, and anxiety in patients experiencing genital ulcerations. PMID:26650697

  17. Divergent metabolic responses of Apostichopus japonicus suffered from skin ulceration syndrome and pathogen challenge.

    PubMed

    Shao, Yina; Li, Chenghua; Ou, Changrong; Zhang, Peng; Lu, Yali; Su, Xiurong; Li, Ye; Li, Taiwu

    2013-11-13

    Skin ulceration syndrome (SUS) is the main limitation in the development of Apostichopus japonicus culture industries, in which Vibrio splendidus has been well documented as one of the major pathogens. However, the intrinsic mechanisms toward pathogen challenge and disease outbreak remain largely unknown at the metabolic level. In this work, the metabolic responses were investigated in muscles of sea cucumber among natural SUS-diseased and V. splendidus-challenged samples. The pathogen did not induce obvious biological effects in A. japonicus samples after infection for the first 24 h. An enhanced energy storage (or reduced energy demand) and immune responses were observed in V. splendidus-challenged A. japonicus samples at 48 h, as marked by increased glucose and branched chain amino acids, respectively. Afterward, infection of V. splendidus induced significant increases in energy demand in A. japonicus samples at both 72 and 96 h, confirmed by decreased glucose and glycogen, and increased ATP. Surprisingly, high levels of glycogen and glucose and low levels of threonine, alanine, arginine, glutamate, glutamine, taurine and ATP were founded in natural SUS-diseased sea cucumber. Our present results provided essential metabolic information about host-pathogen interaction for sea cucumber, and informed that the metabolic biomarkers induced by V. splendidus were not usable for the prediction of SUS disease in practice. PMID:24127639

  18. Atypical Hemolytic Uremic Syndrome and Chronic Ulcerative Colitis Treated with Eculizumab

    PubMed Central

    Webb, Tennille N.; Griffiths, Heidi; Miyashita, Yosuke; Bhatt, Riha; Jaffe, Ronald; Moritz, Michael; Hofer, Johannes; Swiatecka-Urban, Agnieszka

    2016-01-01

    Background Hemolytic-uremic syndrome (HUS) presents with hemolytic anemia, thrombocytopenia, and thrombotic microangiopathy of the kidney and usually results from Shiga-toxin induced activation of the alternative complement pathway. Gastroenteritis is a common feature of the Shiga-toxin producing Escherichia coli HUS, referred to as STEC-HUS. An inherited or acquired complement dysregulation may lead to HUS referred to as non-STEC or atypical (a)HUS. Although gastroenteritis is not a common presentation of aHUS, some patients develop ischemic colitis and may be misdiagnosed as acute appendicitis or acute ulcerative colitis (UC). Case Diagnosis –Treatment We present a patient with low circulating complement (C) 3 levels who developed aHUS in the course of chronic active UC. Resolution of renal and gastrointestinal manifestations in response to treatment with eculizumab, a humanized monoclonal antibody against terminal C5 protein suggests the role of alternative complement in the pathogenesis of both, aHUS and UC. Conclusion This case illustrates that dysregulation of the alternative complement pathway may manifest in other organs besides the kidney and that the circulating C3 levels do not correlate with the disease activity or the clinical response to eculizumab. PMID:27135055

  19. Effects of Chili Treatment on Gastrointestinal and Rectal Sensation in Diarrhea-predominant Irritable Bowel Syndrome: A Randomized, Double-blinded, Crossover Study

    PubMed Central

    Aniwan, Satimai; Gonlachanvit, Sutep

    2014-01-01

    Background/Aims Whether, chronic chili ingestion can desensitize transient receptor potential vanilloid type 1 receptors in gastrointestinal (GI) tract leading to decrease GI symptoms and sensation in diarrhea-predominant irritable bowel syndrome (IBS-D) patients has not been well explored. The aim of this study was to determine the effects of 6-week chili treatment on postprandial GI symptoms and rectal sensation in response to balloon distention in IBS-D patients. Methods Sixteen IBS-D patients received placebo or chili capsules before meals 3 times/day for 6 weeks in a randomized, double-blinded, crossover fashion with 4-week washout period. Postprandial GI symptoms were evaluated. All patients underwent a rectal barostat study to evaluate rectal sensory threshold at the end of each treatment. Results The maximum postprandial abdominal burning scores were similar between both treatments at baseline (1.4 [0.0–2.0] vs. 1.1 [0.0–2.8], P > 0.05) but were significantly decreased after chili (0.0 [0.0–0.5] vs. 0.3 [0.0–1.6], P < 0.05) at the end of treatment. The chili treatment significantly increased sensory threshold for the first rectal sensation (median [interquartile range]:16 [12–16] mmHg vs. 8 [8–16] mmHg, P < 0.05) however, there was no significant effect on rectal compliance (7.3 ± 1.0 vs. 7.1 ± 1.8 mL/mmHg). Other postprandial GI symptoms did not vary significantly between both treatments at baseline and the end of treatment. Conclusions In IBS-D patients, 6-week chili ingestion significantly decreased postprandial abdominal burning and increased the rectal sensory threshold. These findings suggest a desensitization effect of chili ingestion on transient receptor potential vanilloid type 1 receptors in the proximal gut and rectum. PMID:24867591

  20. Morphine Rectal

    MedlinePlus

    Rectal morphine is used to relieve moderate to severe pain. Morphine is in a class of medications called opiate ( ... Rectal morphine comes as a suppository to insert in the rectum. It is usually inserted every 4 hours. Use ...

  1. Rebamipide: A Novel Agent in the Treatment of Recurrent Aphthous Ulcer and Behcet's Syndrome

    PubMed Central

    Kudur, Mohan H; Hulmani, Manjunath

    2013-01-01

    Rebamipide is an amino acid analog of 2 (1H)-quinolinone. It is being introduced and used since 1980 for the treatment of peptic ulcer. Its therapeutic use in recurrent aphthous ulcer was not known. It acts by the decrease in oxygen radicals, increase in blood flow and production of protective prostaglandins in ulcer mucosa, which accelerates the process of healing. In this article, we focus on the pharmacodynamics, pharmacokinetics, side-effects and other therapeutic uses of Rebamipide. It will be a new and effective drug in the dermatologists’ drug armamentarium for the treatment of aphthous ulcers and related diseases. PMID:24082178

  2. [INJECTING MATERIAL FOR SKIN REGENERATION LACERTA APPLICATION IN TREATMENT OF TROPHIC ULCERS IN PATIENTS WITH DIABETIC FOOT SYNDROME].

    PubMed

    Pavlovich, K V; Sydorchuk, R I

    2015-07-01

    Examined 22 patients with diabetes mellitus (DM) type II of neuropathic form of diabetic foot syndrome (DFS). In 12 patients (comparison group) local povidone-iodine was used main in 10 (study group), except povidone-iodine, in the phase of exudation used tyrothricin in gel form, the granulation and epithelization phase, after cleaning the wounds, were injected intradermally 1 ml of injecting material for skin regeneration Lacerta. Trophic defects in 9 (90%) patients of the main group during the observation period healed completely, in the comparison group complete healing of the ulcer reached in 2 (16.7%) patients, the rest-wounds, although purified, however, were lethargic granulation, epithelization occurred very slowly. Consequently, the use of the proposed method allows to achieve more rapid healing of trophic ulcers that do not heal continued in patients of neuropathic forms of DFS. PMID:26591219

  3. Coexistence of pyoderma gangrenosum and sweet's syndrome in a patient with ulcerative colitis

    PubMed Central

    Ajili, Faida; Souissi, Asmahan; Bougrine, Fathi; Boussetta, Najah; Abdelhafidh, Nadia Ben; Sayhi, Sameh; Louzir, Bassem; Doss, Nejib; Laabidi, Janet; Othmani, Salah

    2015-01-01

    Pyoderma gangrenosum (PG) and Sweet's Syndrome (SS) are inflammatory skin diseases caused by the accumulation of neutrophils in the skin and, rarely, in internal organs. These neutrophilic dermatosis (NDs) are distinguished by the existence of forms of transition or overlap. They are frequently associated to systemic diseases especially hematologic and gastrointestinal ones. We report a case of a patient with ulcerative colitis (UC) who successively developed two types of NDs: PG then SS. A 66 years old patient with a history of UC consulted in July 2012 for an erythematous swelling of the back of the right hand treated with antibiotics without improvement. At that time, bacteriological samples were negative. In October 2012, he was hospitalized for polyarthralgia and impaired general condition. In physical examination, he had vesiculobullous plaque of 10 cm long of the right hand and wrist, infiltrated erythematous plaque on the right leg and another topped with a large pustule at the left ankle. Skin biopsy showed at the back of the right hand an aspect of PG and at the infiltrated plaques of the ankle an aspect of SS. Prednisone was started with improvement of the skin lesions and a recovery condition. The combination of PG and SS has already been described in cases of hematologic malignancy and rarely in UC. There is also the notion of passage from a neutrophilic dermatosis to another. Indeed, a typical lesion initially of SS can evolve to a future PG. This case demonstrates that neutrophilic dermatoses form a continous spectrum of entities that may occur in UC. PMID:26327988

  4. The Role of Syndrome Differentiation in the Clinical Efficacy of Punica Granatum on Patients with Ulcerative Colitis

    PubMed Central

    Kamali, Mohammadali; Khodadoost, Mahmoud; Tavakoli, Hamid; Kamalinejad, Mohammad; Gachkar, Latif; Adibi, Payman; Heydari, Mojtaba

    2016-01-01

    Background: The present study investigated the difference between therapeutic responses of hot and cold temperament patients (based on traditional Persian medicine) with ulcerative colitis to pomegranate peel extract. Methods: Seventy-eight patients with moderate ulcerative colitis based on Lichtiger Colitis Activity Index (LCAI) criteria were randomized to receive an aqueous extract of the Punica granatum peel (6 gram per day) or placebo for four weeks. They were assessed before and after the intervention in terms of symptoms by LCAI scoring system. The results were compared in two therapeutic groups based on the patient s’ temperament (cold and hot) which were diagnosed based on a previously validated questionnaire. Results: Therapeutic response was significantly higher in patients with hot temperament compared to patients with cold temperament in the P. granatum group (1.91±0.492 vs. -0.500±0.500, P=0.029). Conclusion: This study showed the importance of considering syndrome differentiation and temperament in interpreting the effect of P. granatum peel extract on ulcerative colitis. PMID:27516649

  5. Midterm outcome of stapled transanal rectal resection for obstructed defecation syndrome: A single-institution experience in China

    PubMed Central

    Zhang, Bin; Ding, Jian-Hua; Zhao, Yu-Juan; Zhang, Meng; Yin, Shu-Hui; Feng, Ying-Ying; Zhao, Ke

    2013-01-01

    AIM: To assess midterm results of stapled transanal rectal resection (STARR) for obstructed defecation syndrome (ODS) and predictive factors for outcome. METHODS: From May 2007 to May 2009, 75 female patients underwent STARR and were included in the present study. Preoperative and postoperative workup consisted of standardized interview and physical examination including proctoscopy, colonoscopy, anorectal manometry, and defecography. Clinical and functional results were assessed by standardized questionnaires for the assessment of constipation constipation scoring system (CSS), Longo’s ODS score, and symptom severity score (SSS), incontinence Wexner incontinence score (WS), quality of life Patient Assessment of Constipation-Quality of Life Questionnaire (PAC-QOL), and patient satisfaction visual analog scale (VAS). Data were collected prospectively at baseline, 12 and 30 mo. RESULTS: The median follow-up was 30 mo (range, 30-46 mo). Late postoperative complications occurred in 11 (14.7%) patients. Three of these patients required procedure-related reintervention (one diverticulectomy and two excision of staple granuloma). Although the recurrence rate was 10.7%, constipation scores (CSS, ODS score and SSS) significantly improved after STARR (P < 0.0001). Significant reduction in ODS symptoms was matched by an improvement in the PAC-QOL and VAS (P < 0.0001), and the satisfaction index was excellent in 25 (33.3%) patients, good in 23 (30.7%), fairly good in 14 (18.7%), and poor in 13 (17.3%). Nevertheless, the WS increased after STARR (P = 0.0169). Incontinence was present or deteriorated in 8 (10.7%) patients; 6 (8%) of whom were new onsets. Univariate analysis revealed that the occurrence of fecal incontinence (preoperative, postoperative or new-onset incontinence; P = 0.028, 0.000, and 0.007, respectively) was associated with the success of the operation. CONCLUSION: STARR is an acceptable procedure for the surgical correction of ODS. However, its impact on

  6. [Gastric ulcer, duodenal ulcer].

    PubMed

    Matsui, Shigenaga; Kashida, Hiroshi; Asakuma, Yutaka; Sakurai, Toshiharu; Kudo, Masatoshi

    2015-07-01

    Recently, the acid secretion amount is increased by westernization of foods and Helicobacter pylori (H. pylori) infected patient's decrease in Japanese. Therefore, the recent tendencies are decrease of peptic ulcer diseases by H. pylori infection and increase of non-steroidal anti-inflammatory drugs(NSAIDs) ulcers. The endoscopic hemostasis should be performed for upper gastrointestinal bleeding from peptic ulcers in the first choice. A surgery or interventional radiology (IVR) should be performed in the unsuccessfulness of endoscopic hemostasis. H. pylori eradication therapy is effective for healing and prevention of recurrence from peptic ulcers. For prevention of recurrence of NSAIDs ulcers, therapy with proton pump inhibitor is effective. PMID:26165067

  7. Epizootic ulcerative syndrome caused by Aphanomyces invadans in captive bullseye snakehead Channa marulius collected from south Florida, USA

    SciTech Connect

    Saylor, Ryan; Miller, Debra; Vandersea, Mark; Bevelhimer, Mark S; Schofield, Pamela; Bennett, Wayne

    2010-02-01

    Epizootic ulcerative syndrome (EUS) caused by the oomycete Aphanomyces invadans is an invasive, opportunistic disease of both freshwater and estuarine fishes. Originally documented as the cause of mycotic granulomatosis of ornamental fishes in Japan and as the cause of EUS of fishes in southeast Asia and Australia, this pathogen is also present in estuaries and freshwater bodies of the Atlantic and gulf coasts of the USA. We describe a mass mortality event of 343 captive juvenile bullseye snakehead Channa marulius collected from freshwater canals in Miami-Dade County, Florida. Clinical signs appeared within the first 2 d of captivity and included petechiae, ulceration, erratic swimming, and inappetence. Histological examination revealed hyphae invading from the skin lesions deep into the musculature and internal organs. Species identification was confirmed using a species-specific PCR assay. Despite therapeutic attempts, 100% mortality occurred. This represents the first documented case of EUS in bullseye snakehead fish collected from waters in the USA. Future investigation of the distribution and prevalence of A. invadans within the bullseye snakehead range in south Florida may give insight into this pathogen-host system.

  8. Epizootic ulcerative syndrome caused by Aphanomyces invadans in captive bullseye snakehead Channa marulius collected from south Florida, USA

    USGS Publications Warehouse

    Saylor, Ryan K.; Miller, Debra L.; Vandersea, Mark W.; Bevelhimer, Mark S.; Schofield, Pamela J.; Bennett, Wayne A.

    2010-01-01

    Epizootic ulcerative syndrome (EUS) caused by the oomycete Aphanomyces invadans is an invasive, opportunistic disease of both freshwater and estuarine fishes. Originally documented as the cause of mycotic granulomatosis of ornamental fishes in Japan and as the cause of EUS of fishes in southeast Asia and Australia, this pathogen is also present in estuaries and freshwater bodies of the Atlantic and gulf coasts of the USA. We describe a mass mortality event of 343 captive juvenile bullseye snakehead Channa marulius collected from freshwater canals in Miami-Dade County, Florida. Clinical signs appeared within the first 2 d of captivity and included petechiae, ulceration, erratic swimming, and inappetence. Histological examination revealed hyphae invading from the skin lesions deep into the musculature and internal organs. Species identification was confirmed using a species-specific PCR assay. Despite therapeutic attempts, 100% mortality occurred. This represents the first documented case of EUS in bullseye snakehead fish collected from waters in the USA. Future investigation of the distribution and prevalence of A. invadans within the bullseye snakehead range in south Florida may give insight into this pathogen-host system.

  9. Ulcerative colitis with inflammatory polyposis in a teenage boy: A case report

    PubMed Central

    Feng, Jin-Shan; Ye, Ying; Guo, Can-Can; Luo, Bo-Tao; Zheng, Xue-Bao

    2015-01-01

    Ulcerative colitis in addition to inflammatory polyposis is common. The benign sequel of ulcerative colitis can sometimes mimic colorectal carcinoma. This report describes a rare case of inflammatory polyposis with hundreds of inflammatory polyps in ulcerative colitis which was not easy to distinguish from other polyposis syndromes. A 16-year-old Chinese male suffering from ulcerative colitis for 6 mo underwent colonoscopy, and hundreds of polyps were observed in the sigmoid, causing colonic stenosis. The polyps were restricted to the sigmoid. Although rectal inflammation was detected, no polyps were found in the rectum. A diagnosis of inflammatory polyposis and ulcerative colitis was made. The patient underwent total colectomy and ileal pouch anal anastomosis. The patient recovered well and was discharged on postoperative day 8. Endoscopic surveillance after surgery is crucial as ulcerative colitis with polyposis is a risk factor for colorectal cancer. Recognition of polyposis requires clinical, endoscopic and histopathologic correlation, and helps with chemoprophylaxis of colorectal cancer, as the drugs used postoperatively for colorectal cancer, ulcerative colitis and polyposis are different. PMID:25624746

  10. Chronic ulcerative gastroduodenitis as a first gastrointestinal manifestation of Hermansky-Pudlak syndrome in a 10-year-old child

    PubMed Central

    Lee, Anselm Chi-Wai; Poon, Kin-Hung; Lo, Wing-Hong; Wong, Lap-Gate

    2008-01-01

    A 10-year-old Chinese boy who had a history of congenital thrombocytopathy presented with severe iron deficiency anemia secondary to chronic gastric inflammation and duodenal ulcerations. Subtle oculocutaneous albinism led to the finding of diminished dense bodies in the platelets under electron microscopy, hence the diagnosis of Hermansky-Pudlak syndrome (HPS). Biopsies from the stomach and duodenum revealed a lymphocytic infiltration in the submucosa, but H pylori infection was absent. The gastroduodenitis responded to the treatment with omeprazole while iron deficiency anemia was corrected by oral iron therapy. HPS is a rare cause of congenital bleeding disorder with multisystemic manifestations. Upper gastrointestinal involvement is rare and should be distinguished from a mere manifestation of the bleeding diathesis. PMID:18473428

  11. Perioperative Use of Bispectral Monitor (BIS) for a Pressure Ulcer patient with Lock-In Syndrome (LIS)

    PubMed Central

    Yoo, Christine; Ayello, Elizabeth A.; Robins, Bryan; Salamanca, Victor R.; Bloom, Marc J.; Linton, Patrick; Brem, Harold; O'Neill, Daniel K.

    2013-01-01

    The bispectral (BIS) monitor uses brain electroencephalographic data to measure depth of sedation and pharmacological response during anesthetic procedures. In this case, the BIS monitor was used for another purpose, to demonstrate postoperatively to the nursing staff that a patient with history of locked-in syndrome (LIS), who underwent pressure ulcer debridement, had periods of wakefulness and apparent sensation, even with his eyes closed. Furthermore, as patients with LIS can feel pain, despite being unable to move, local block or general anesthesia should be provided for sharp surgical debridement and other painful procedures. This use of the BIS has shown that as a general rule, the staff should treat the patient as though he might be awake and sensate even if he does not open his eyes or move his limbs. Our goal was to continuously monitor pain level and communicate these findings to the entire wound team, ie anesthesiologists, surgeons, and nurses. PMID:25252146

  12. Diazepam Rectal

    MedlinePlus

    Diazepam rectal gel is used in emergency situations to stop cluster seizures (episodes of increased seizure activity) in people who are taking other medications to treat epilepsy (seizures). Diazepam is in ...

  13. [Determination of the ulcer area in the diabetic foot syndrome using elaborated programe supply].

    PubMed

    Horobeĭko, M B; Nastenko, D V

    2014-02-01

    Efficacy of area estimation of the ulcer or the wound defect, using the programe-apparatus system "WoundViewer", elaborated by specialists from Ukrainian scientific-practical centre and National technical university of Ukraine "KPI", was studied. The programe is based on objective estimation with a real scale viewing of the wound area and permit to measure area of wound, owing any form. The programe is highly effective during the process of dynamical estimation of the treatment quality. PMID:24923117

  14. Immunoscore in Rectal Cancer

    ClinicalTrials.gov

    2016-03-28

    Cancer of the Rectum; Neoplasms, Rectal; Rectal Cancer; Rectal Tumors; Rectal Adenocarcinoma; Melanoma; Breast Cancer; Renal Cell Cancer; Lung Cancer; Bladder Cancer; Head and Neck Cancer; Ovarian Cancer; Thyroid Cancer

  15. Oral Ulceration in Newly Diagnosed Leukaemic Patient with Undiagnosed Sweet's Syndrome.

    PubMed

    Brierley, Daniel; Slater, David N; Snowden, John; Holt, Debbie; Hegarty, Anne

    2015-01-01

    Sweet's syndrome is a relatively rare but important skin condition which can affect the oral cavity. Awareness of this reactive condition is important for dentists who work in hospitals, where it is most likely to present. This report summarizes one such case and aims to introduce the reader to Sweet's syndrome. PMID:26506815

  16. Bazex Syndrome (Acrokeratosis Paraneoplastica) Diagnosed in a Patient with Oral Persistent Ulcerations

    PubMed Central

    Santos-Silva, Alan Roger; Correa, Marcelo Brum; Vargas, Pablo Agustin; Almeida, Oslei Paes

    2010-01-01

    Paraneoplastic syndromes associated with head and neck cancer are rare and have been reported under dermatological, endocrine, hematological, neurological and rheumatological disorders. Bazex syndrome is an intriguing paraneoplasia that can be associated with head and neck squamous cell carcinomas. A range of symmetrical dermatological manifestations, with a clear predilection to extremities, that encompasses erythematous squamous plaques, skin scaling and nail dystrophy can provide a psoriasiform pattern in Bazex syndrome. In addition to these tricky clinical features, the rarity of the disease and the lack of understanding on Bazex syndrome generally make such cases to be mismanaged as psoriasis or lichen planus, causing an important delay in the diagnosis of the underlying malignancy. The authors describe a case of Bazex syndrome that occurred in a patient with a recently diagnosed tongue squamous cell carcinoma. Clinicians should consider paraneoplasia when assessing skin and/or oral persistent lesions. PMID:20721648

  17. Severe rectal injury following radiation for prostatic cancer

    SciTech Connect

    Green, N.; Goldberg, H.; Goldman, H.; Lombardo, L.; Skaist, L.

    1984-04-01

    Between 1970 and 1981, 348 patients underwent definitive irradiation. Of these patients 6 (1.7 per cent) sustained severe rectal injury as manifest by major rectal bleeding, rectal stricture, rectal mucosal slough and rectal ulceration. Severe rectal injury was observed in 0 of 13 patients (0 per cent) treated with 125iodine, 3 of 329 (1 per cent) treated with 6,400 to 6,800 rad external irradiation, 2 of 39 (5 per cent) treated with 7,000 to 7,300 rad external irradiation, and 1 of 7 (14 per cent) treated with 198gold and external irradiation. The impact of radiation dose, radiation therapy technique and surgical trauma was assessed. Rectal injury was managed by supportive measures in 2 patients and by diverting colostomy in 3 with benefit. One patient underwent abdominoperineal resection. A small bowel fistula and an intra-abdominal abscess developed, and the patient died.

  18. [Carpal tunnel syndrome revealed by digital ulcerations caused by arterial vasospasm].

    PubMed

    Léger, O; Lavallé, F

    2005-02-01

    Carpal tunnel syndrome presenting as a trophic disorder in the hand is unusual. We report the case of a 66 year old man in whom nerve conduction tests confirmed compression of the median nerve in the carpal tunnel, and vasospasm in the corresponding area was demonstrated by arteriography for, we believe, the first time. Simple decompression of the carpal tunnel brought about total recovery. The mechanism of the autonomic disorders found in carpal tunnel syndrome remains controversial. The clinical case that we report objectively demonstrates the vasospasm caused by the compression of the autonomic fibres of the median nerve. PMID:15754710

  19. Bisacodyl Rectal

    MedlinePlus

    Rectal bisacodyl is used on a short-term basis to treat constipation. It also is used to empty the bowels before surgery and certain medical procedures. Bisacodyl is in a class of medications called stimulant laxatives. It works by increasing activity of the intestines ...

  20. Bisacodyl Rectal

    MedlinePlus

    Rectal bisacodyl is used on a short-term basis to treat constipation. It also is used to empty the bowels before surgery and certain medical procedures. Bisacodyl is in a class of medications called stimulant laxatives. It works by increasing activity of the intestines to cause a bowel movement.

  1. Rectal culture

    MedlinePlus

    ... the best treatment. How to Prepare for the Test The health care provider does a rectal exam and collects the ... vary slightly among different laboratories. Talk to your health care provider about the meaning of your specific test results. What Abnormal Results Mean Abnormal results may ...

  2. [Oral ulcers].

    PubMed

    Bascones-Martínez, Antonio; Figuero-Ruiz, Elena; Esparza-Gómez, Germán Carlos

    2005-10-29

    Ulcers commonly occur in the oral cavity, their main symptom being pain. There are different ways to classify oral ulcers. The most widely accepted form divides them into acute ulcers--sudden onset and short lasting--and chronic ulcers--insidious onset and long lasting. Commonest acute oral ulcers include traumatic ulcer, recurrent aphthous stomatitis, viral and bacterial infections and necrotizing sialometaplasia. On the other hand, oral lichen planus, oral cancer, benign mucous membrane pemphigoid, pemphigus and drug-induced ulcers belong to the group of chronic oral ulcers. It is very important to make a proper differential diagnosis in order to establish the appropriate treatment for each pathology. PMID:16277953

  3. Intestinal Intravascular Large B-cell Lymphoma Mimicking Ulcerative Colitis with Secondary Membranoproliferative Glomerulonephritis.

    PubMed

    Kaneyuki, Daisuke; Komeno, Yukiko; Yoshimoto, Hiroshi; Yoshimura, Naoki; Iihara, Kuniko; Ryu, Tomiko

    2016-01-01

    A 47-year-old woman with ulcerative colitis (UC) was admitted to our hospital for renal dysfunction and progressive anemia. Colonoscopy revealed intestinal lesions and pathological findings showed intravascular large B-cell lymphoma (IVLBCL). According to the polymerase chain reaction analysis of sequential rectal specimens, we concluded that she suffered from intestinal BCL, not UC. After chemotherapy, her renal function progressed to nephrotic syndrome. The pathological findings of renal biopsy specimens indicated membranoproliferative glomerulonephritis (MPGN). Chemotherapy was continued and led to the remission of BCL and MPGN. We herein describe the first case of intestinal IVLBCL mimicking UC with secondary MPGN. PMID:27580553

  4. Field observations of fish species susceptible to epizootic ulcerative syndrome in the Zambezi River basin in Sesheke District of Zambia.

    PubMed

    Songe, Mwansa M; Hang'ombe, Mudenda B; Phiri, Harris; Mwase, Maxwell; Choongo, Kennedy; Van der Waal, Ben; Kanchanakhan, Somkiat; Reantaso, Melba B; Subasinghe, Rohana P

    2012-01-01

    A field investigation was conducted in the Sesheke District of Zambia along the Zambezi River to determine the fish species susceptible to epizootic ulcerative syndrome (EUS), a newly confirmed disease in Southern Africa. A total of 2,132 fishes were inspected for gross EUS-like lesions, of which 188 (8.82%; 95% CI=7.67-10.1%) were found with typical characteristic lesions of EUS. Of these 188 samples, 156 were found to have mycotic granulomas on histopathological analysis, representing 83.0% (95% CI=76.7-87.9%) of the initially identified in the laboratory through gross examination. The following 16 species of fish were examined and found with EUS lesions; Clarias ngamensis, Clarias gariepinus, Barbus poechii, Tilapia sparrmanii, Serranochromis angusticeps, Brycinus lateralis, Micralestes acutidens, Sargochromis carlottae, Hydrocynus vittatus, Phryngochromis acuticeps, Schilbe intermedius, Hepsetus odoe, Labeo lunatus, Oreochromis andersonii, Barbus unitaeniatus, and Barbus paludinosus. T. sparrmanii did not show any lesions, while the Clarias species were found to be the most afflicted with EUS. These results could be useful to fish farmers and organizations interested in improving aquaculture in the area. PMID:21647772

  5. Ulcerated yellow spot syndrome: implications of aquaculture-related pathogens associated with soft coral Sarcophyton ehrenbergi tissue lesions.

    PubMed

    Cervino, James M; Hauff, Briana; Haslun, Joshua A; Winiarski-Cervino, Kathryn; Cavazos, Michael; Lawther, Pamela; Wier, Andrew M; Hughen, Konrad; Strychar, Kevin B

    2012-12-27

    We introduce a new marine syndrome called ulcerated yellow spot, affecting the soft coral Sarcophyton ehrenbergi. To identify bacteria associated with tissue lesions, tissue and mucus samples were taken during a 2009 Indo-Pacific research expedition near the Wakatobi Island chain, Indonesia. Polymerase chain reaction targeting the 16S rDNA gene indicated associations with the known fish-disease-causing bacterium Photobacterium damselae, as well as multiple Vibrio species. Results indicate a shift toward decreasing diversity of bacteria in lesioned samples. Photobacterium damselae ssp. piscicida, formerly known as Pasteurella piscicida, is known as the causative agent of fish pasteurellosis and in this study, was isolated solely in lesioned tissues. Globally, fish pasteurellosis is one of the most damaging fish diseases in marine aquaculture. Vibrio alginolyticus, a putative pathogen associated with yellow band disease in scleractinian coral, was also isolated from lesioned tissues. Lesions appear to be inflicting damage on symbiotic zooxanthellae (Symbiodinium sp.), measurable by decreases in mitotic index, cell density and photosynthetic efficiency. Mitotic index of zooxanthellae within infected tissue samples was decreased by ~80%, while zooxanthellae densities were decreased by ~40% in lesioned tissue samples compared with healthy coral. These results provide evidence for the presence of known aquaculture pathogens in lesioned soft coral and may be a concern with respect to cross-species epizootics in the tropics. PMID:23269388

  6. Characterization of pathogenic Aeromonas veronii bv. veronii associated with ulcerative syndrome from chinese longsnout catfish (Leiocassis longirostris Günther)

    PubMed Central

    Cai, Shuang-Hu; Wu, Zao-He; Jian, Ji-Chang; Lu, Yi-Shan; Tang, Ju-Feng

    2012-01-01

    273 bacterial strains were isolated from 20 Chinese longsnout catfish samples. The biochemical characteristics of all strains conformed to the species description of Aeromonas veronii bv. veronii on the basis of Vitek GNI+ card. Furthermore, 16S rDNA, gyrB and rpoD sequences of the representative strain PY50 were sequenced and showed high similarity with A. veronii bv. veronii in Genbank. Antibiotic-resistance of the representative strain PY50 was assessed by the Kirby-Bauer disk diffusion method, and the results showed it was susceptible and moderately susceptible to 13 and 4 of the 21 antimicrobial agents tested. Extracellular products of strain PY50 contained gelatinase, lecithinase, elastase, most of lipase and lipopolysaccharide. Virulence of strain PY50 and extracellular products to Chinese longsnout catfish were also tested, and LD50 were about 3.47×104 CFU per fish and 11.22 μg per fish in intraperitoneal injection respectively. This is the first report that A. veronii bv. veronii was the pathogenic agent of ulcerative syndrome in Chinese longsnout catfish. PMID:24031843

  7. Horizontal transmission of epizootic ulcerative syndrome (EUS)-associated virus in the snakehead Ophicephalus striatus under simulated natural conditions.

    PubMed

    Lio-Po, Gilda D; Albright, Lawrence J; Traxler, Garth S; Leaño, Eduardo M

    2003-12-29

    Natural transmission of the epizootic ulcerative syndrome (EUS) was conducted on naïve snakeheads Ophicephalus striatus (also known as Channa striata) kept (A) in aquifer water, (B) in lakewater, (C) cohabiting with EUS snakeheads in lakewater, and (D) cohabiting with apparently healthy snakeheads in lakewater during the 1994 to 1995 EUS season. The results showed that EUS-like lesions developed in 6 to 14 d among naïve snakeheads cohabiting with EUS snakeheads and with apparently healthy snakeheads in lakewater (Treatments C and D). Among naïve fish exposed to lakewater (Treatment B), similar lesions developed in 16 to 21 d, while naïve fish in aquifer water (Treatment A) did not develop EUS-like lesions. EUS signs began as Grade I (slight) lesions that gradually progressed to Grades III-IV (severe) 3 to 5 d from lesion onset, similar to the naturally affected EUS fish. The virus was recovered from some but not all naturally EUS-affected snakeheads, snakeheads with healing lesions and apparently healthy snakeheads, but not from naïve snakeheads. The results provide evidence of a waterborne horizontal transmission of the EUS-associated virus. This is the first report of a successful horizontal transmission of the EUS-associated virus from apparently healthy snakeheads to naïve fish under natural conditions and of virus recovery in tissue culture from naturally exposed experimental fish. PMID:14960033

  8. Emergence of Epizootic Ulcerative Syndrome in Native Fish of the Murray-Darling River System, Australia: Hosts, Distribution and Possible Vectors

    PubMed Central

    Boys, Craig A.; Rowland, Stuart J.; Gabor, Melinda; Gabor, Les; Marsh, Ian B.; Hum, Steven; Callinan, Richard B.

    2012-01-01

    Epizootic ulcerative syndrome (EUS) is a fish disease of international significance and reportable to the Office International des Epizootics. In June 2010, bony herring Nematalosa erebi, golden perch Macquaria ambigua, Murray cod Maccullochella peelii and spangled perch Leiopotherapon unicolor with severe ulcers were sampled from the Murray-Darling River System (MDRS) between Bourke and Brewarrina, New South Wales Australia. Histopathology and polymerase chain reaction identified the fungus-like oomycete Aphanomyces invadans, the causative agent of EUS. Apart from one previous record in N. erebi, EUS has been recorded in the wild only from coastal drainages in Australia. This study is the first published account of A. invadans in the wild fish populations of the MDRS, and is the first confirmed record of EUS in M. ambigua, M. peelii and L. unicolor. Ulcerated carp Cyprinus carpio collected at the time of the same epizootic were not found to be infected by EUS, supporting previous accounts of resistance against the disease by this species. The lack of previous clinical evidence, the large number of new hosts (n = 3), the geographic extent (200 km) of this epizootic, the severity of ulceration and apparent high pathogenicity suggest a relatively recent invasion by A. invadans. The epizootic and associated environmental factors are documented and discussed within the context of possible vectors for its entry into the MDRS and recommendations regarding continued surveillance, research and biosecurity are made. PMID:22558170

  9. Reversal of Refractory Ulcerative Colitis and Severe Chronic Fatigue Syndrome Symptoms Arising from Immune Disturbance in an HLADR/DQ Genetically Susceptible Individual with Multiple Biotoxin Exposures

    PubMed Central

    Gunn, Shelly R.; Gibson Gunn, G.; Mueller, Francis W.

    2016-01-01

    Patient: Male, 25 Final Diagnosis: Ulcerative colitis and chronic fatigue syndrome Symptoms: Colitis • profound fatigue • multi-joint pain • cognitive impairment • corneal keratitis Medication: — Clinical Procedure: VIP replacement therapy Specialty: Family Medicine Objective: Unusual clinical course Background: Patients with multisymptom chronic conditions, such as refractory ulcerative colitis (RUC) and chronic fatigue syndrome (CFS), present diagnostic and management challenges for clinicians, as well as the opportunity to recognize and treat emerging disease entities. In the current case we report reversal of co-existing RUC and CFS symptoms arising from biotoxin exposures in a genetically susceptible individual. Case Report: A 25-year-old previously healthy male with new-onset refractory ulcerative colitis (RUC) and chronic fatigue syndrome (CFS) tested negative for autoimmune disease biomarkers. However, urine mycotoxin panel testing was positive for trichothecene group and air filter testing from the patient’s water-damaged rental house identified the toxic mold Stachybotrys chartarum. HLA-DR/DQ testing revealed a multisusceptible haplotype for development of chronic inflammation, and serum chronic inflammatory response syndrome (CIRS) biomarker testing was positive for highly elevated TGF-beta and a clinically undetectable level of vasoactive intestinal peptide (VIP). Following elimination of biotoxin exposures, VIP replacement therapy, dental extractions, and implementation of a mind body intervention-relaxation response (MBI-RR) program, the patient’s symptoms resolved. He is off medications, back to work, and resuming normal exercise. Conclusions: This constellation of RUC and CFS symptoms in an HLA-DR/DQ genetically susceptible individual with biotoxin exposures is consistent with the recently described CIRS disease pathophysiology. Chronic immune disturbance (turbatio immuno) can be identified with clinically available CIRS biomarkers and

  10. Expression analysis of microRNAs related to the skin ulceration syndrome of sea cucumber Apostichopus japonicus.

    PubMed

    Sun, Hongjuan; Zhou, Zunchun; Dong, Ying; Yang, Aifu; Jiang, Jingwei; Chen, Zhong; Guan, Xiaoyan; Wang, Bai; Gao, Shan; Jiang, Bei

    2016-02-01

    MicroRNAs (miRNAs) are small non-coding RNAs that are involved in many biological processes. To investigate the miRNAs related to skin ulceration syndrome (SUS) of Apostichopus japonicus, small RNA libraries of body wall, intestine, respiratory tree and coelomocytes from healthy and diseased A. japonicus were sequenced on Illumina Hiseq 2000 platform. A total of 247 conserved and 10 novel miRNAs were identified across all libraries. After pair-wise comparisons, 215 miRNAs in body wall, 36 in intestine, 2 in respiratory tree and 38 in coelomocytes showed significant expression differences. Further analyses were conducted on some tissue-specific differentially expressed miRNAs: miR-8 and miR-486-5p in body wall, miR-200-3p, let-7-5p and miR-125 in intestine, miR-278a-3p and bantam in respiratory, miR-10a and miR-184 in coelomocytes. Notably, these miRNAs in some species were reported to function in various physiological or pathological processes associated with immune regulations. Using stem-loop quantitative real time PCR, six representative miRNAs in four tissues were selected to validate the sequencing results. The Pearson's correlation coefficient (R) of the six miRNAs ranged from 0.777 to 0.948, which confirmed the consistency and accuracy between these two approaches. This study provides comprehensive expression and regulation patterns of functional miRNAs in different tissues and gives insights into the tissue-specific immune response mechanisms in SUS-infected A. japonicus. PMID:26723265

  11. Rectal strictures following abdominal aortic aneurysm surgery.

    PubMed Central

    Lane, T. M.; Bentley, P. G.

    2000-01-01

    Rectal stricture formation is a rare complication of aortic aneurysm repair. Two case are described here. A combination of hypotension, a compromised internal iliac circulation and poor collateral supply following inferior mesenteric artery ligation can result in acute ischaemic proctitis--an infrequently described clinical entity. Ulceration and necrosis are the sequelae of prolonged ischaemia and fibrous stricture formation may result. One patient responded to dilatation and posterior mid-rectal myotomy; the other failed to respond to conservative measures and eventually had an end colostomy fashioned following intractable symptoms. PMID:11103163

  12. Connective Tissue Ulcers

    PubMed Central

    Dabiri, Ganary; Falanga, Vincent

    2013-01-01

    Connective tissue disorders (CTD), which are often also termed collagen vascular diseases, include a number of related inflammatory conditions. Some of these diseases include rheumatoid arthritis, systemic lupus erythematosus, systemic sclerosis (scleroderma), localized scleroderma (morphea variants localized to the skin), Sjogren’s syndrome, dermatomyositis, polymyositis, and mixed connective tissue disease. In addition to the systemic manifestations of these diseases, there are a number of cutaneous features that make these conditions recognizable on physical exam. Lower extremity ulcers and digital ulcers are an infrequent but disabling complication of long-standing connective tissue disease. The exact frequency with which these ulcers occur is not known, and the cause of the ulcerations is often multifactorial. Moreover, a challenging component of CTD ulcerations is that there are still no established guidelines for their diagnosis and treatment. The morbidity associated with these ulcerations and their underlying conditions is very substantial. Indeed, these less common but intractable ulcers represent a major medical and economic problem for patients, physicians and nurses, and even well organized multidisciplinary wound healing centers. PMID:23756459

  13. Comparing the Outcomes of Stapled Transanal Rectal Resection, Delorme Operation and Electrotherapy Methods Used for the Treatment of Obstructive Defecation Syndrome

    PubMed Central

    Mirabi, Neda; Fazlani, Mohammad; Raisee, Reza

    2014-01-01

    Background: Pathophysiology and treatment of obstructive defecation syndrome (ODS) remains to be defined clearly. Rectal hidden intussusceptions and voluminous hemorrhoids may be the cause. Where conservative treatment is not effective, ODS can be treated by STARR or Delorme operation. In some patients treatment of advance hemorrhoidal disease may resolve the syndrome. Methods: 81 females out of 183 ODS patients were selected for the treatment by Delorme, STARR or 30 mAmp electrotherapy. Results: The number of patients treated by STARR, Delorme and Electrotherapy were 34, 31 and 16, with mean postoperative pain ranking of 2.5, 3.7 and 1.5 and mean hospital stay of 2.3, and 3.2 and 1 day respectively. Mean ODS score, preoperatively compared with one-year post operation, improved from 14.5 to 5.1 (P=0.005) in STARR, 13.8 to 4.3 (P=0.006) in Delorme and 14.2 to 12.8 (P=0.725) in electrotherapy groups. The mean severity score (SS) changed from 14.2, 15.18 and 13.90 preoperatively to 3.8, 4.12 and 11.34 postoperatively in all groups respectively. The mean resting pressures decreased from 82 to 65 in STARR (P=0.006), from 87 to 63 in Delorme (P=0.005) and from 79 to 74 mmHg (P=0.797) in electrotherapy groups. Postoperative defecography showed significant reduction in the intussusception parameter in STARR and Delorme (82.4% and 88% respectively; P<0.0001), but unchanged in electrotherapy group. Conclusion: STARR and Delorme are effective modalities for the treatment of patients with ODS, while STARR is simpler, less invasive and less painful. Although, electrotherapy eradicates the voluminous hemorrhoids but is ineffective in the treatment of ODS. PMID:25242842

  14. Peptic Ulcer

    MedlinePlus

    A peptic ulcer is a sore in the lining of your stomach or your duodenum, the first part of your ... Comes and goes for several days or weeks Peptic ulcers happen when the acids that help you digest ...

  15. Peptic ulcer

    MedlinePlus

    ... health conditions. Other medicines used for ulcers are: Misoprostol, a drug that may help prevent ulcers in ... acid blocker Have you take a drug called misoprostol The following lifestyle changes may help prevent peptic ...

  16. Pressure ulcers.

    PubMed

    O'Byrne, Deborah

    2016-04-13

    My nursing experience is in acute care. Acute medical nurses are well placed to assess skin integrity, identify patients at risk of pressure ulcer development, and commence appropriate interventions to prevent or treat pressure ulcers. PMID:27073966

  17. Ulcerative Colitis

    MedlinePlus

    Ulcerative colitis (UC) is a disease that causes inflammation and sores, called ulcers, in the lining of the rectum and colon. It is one of a group of diseases called inflammatory bowel disease. UC can happen at ...

  18. Peptic ulcer

    MedlinePlus

    ... patients with ulcer bleeding. Am J Gastroenterol . 2012 Mar;107(3):345-60. PMID: 22310222 www.ncbi. ... NSAID-related ulcer complications. Am J Gastroenterol . 2009 Mar;104(3):728-38. McColl KEL. Helicobacter pylori ...

  19. [Martorell ulcer].

    PubMed

    Kluger, Nicolas; Koljonen, Virve; Senet, Patricia

    2013-01-01

    Martorell ulcer (also called hypertensive leg ulcer) is an unusual, but not rare, cause of leg ulcers. It represents up to 15% of the leg ulcers hospitalized in a dermatology ward. It affects patients, aged from 40 to 85 years old, with a past long history of poorly controlled hypertension and sometimes diabetes. Clinical presentation is highly characteristic with an extremely painful, slowly extensive, superficial necrotic ulcer with a purpuric rim. Delay of healing is usually slow. Skin biopsies of the wound border, are warranted for differential diagnosis only in atypical cases. Management includes active pain control, wound debridement, skin grafting and hypertension control. PMID:23767134

  20. Reversal of Refractory Ulcerative Colitis and Severe Chronic Fatigue Syndrome Symptoms Arising from Immune Disturbance in an HLA-DR/DQ Genetically Susceptible Individual with Multiple Biotoxin Exposures.

    PubMed

    Gunn, Shelly R; Gunn, G Gibson; Mueller, Francis W

    2016-01-01

    BACKGROUND Patients with multisymptom chronic conditions, such as refractory ulcerative colitis (RUC) and chronic fatigue syndrome (CFS), present diagnostic and management challenges for clinicians, as well as the opportunity to recognize and treat emerging disease entities. In the current case we report reversal of co-existing RUC and CFS symptoms arising from biotoxin exposures in a genetically susceptible individual. CASE REPORT A 25-year-old previously healthy male with new-onset refractory ulcerative colitis (RUC) and chronic fatigue syndrome (CFS) tested negative for autoimmune disease biomarkers. However, urine mycotoxin panel testing was positive for trichothecene group and air filter testing from the patient's water-damaged rental house identified the toxic mold Stachybotrys chartarum. HLA-DR/DQ testing revealed a multisusceptible haplotype for development of chronic inflammation, and serum chronic inflammatory response syndrome (CIRS) biomarker testing was positive for highly elevated TGF-beta and a clinically undetectable level of vasoactive intestinal peptide (VIP). Following elimination of biotoxin exposures, VIP replacement therapy, dental extractions, and implementation of a mind body intervention-relaxation response (MBI-RR) program, the patient's symptoms resolved. He is off medications, back to work, and resuming normal exercise. CONCLUSIONS This constellation of RUC and CFS symptoms in an HLA-DR/DQ genetically susceptible individual with biotoxin exposures is consistent with the recently described CIRS disease pathophysiology. Chronic immune disturbance (turbatio immuno) can be identified with clinically available CIRS biomarkers and may represent a treatable underlying disease etiology in a subset of genetically susceptible patients with RUC, CFS, and other immune disorders. PMID:27165859

  1. [Venous ulcer].

    PubMed

    Böhler, Kornelia

    2016-06-01

    Venous disorders causing a permanent increase in venous pressure are by far the most frequent reason for ulcers of the lower extremity. With a prevalence of 1 % in the general population rising to 4 % in the elderly over 80 and its chronic character, 1 % of healthcare budgets of the western world are spent on treatment of venous ulcers. A thorough investigation of the underlying venous disorder is the prerequisite for a differenciated therapy. This should comprise elimination of venous reflux as well as local wound management. Chronic ulcers can successfully be treated by shave therapy and split skin grafting. Compression therapy is a basic measure not only in venous ulcer treatment but also in prevention of ulcer recurrence. Differential diagnosis which have to be considered are arterial ulcers, vasculitis and neoplasms. PMID:27405863

  2. Palatal ulceration.

    PubMed

    Sardana, Kabir; Bansal, Shuchi

    2014-01-01

    Palatal ulcers are a common presentation and can be conveniently divided into developmental and acquired causes, the latter of which is subdivided into acute and chronic causes. Most commonly seen dermatologic causes have associated skin manifestations. Acute and multiple ulcers are usually infectious or drug induced in origin. Recurrent ulcers are largely dominated by aphthosis, while chronic ulcers are seen in immunocompromised patients and can occasionally be malignant. It is essential to involve the oral and maxillofacial surgeons early in the therapeutic management to tackle the inevitable complications that may ensue in the chronic cases. PMID:25441477

  3. Is It Time to Tailor the Prediction of Radio-Induced Toxicity in Prostate Cancer Patients? Building the First Set of Nomograms for Late Rectal Syndrome

    SciTech Connect

    Valdagni, Riccardo; Kattan, Michael W.; Rancati, Tiziana; Yu Changhong; Vavassori, Vittorio; Fellin, Giovanni; Cagna, Elena; Gabriele, Pietro; Mauro, Flora Anna; Baccolini, Micaela; Bianchi, Carla; Menegotti, Loris; Monti, Angelo F.; Stasi, Michele; Giganti, Maria Olga; and others

    2012-04-01

    Purpose: Development of user-friendly tools for the prediction of single-patient probability of late rectal toxicity after conformal radiotherapy for prostate cancer. Methods and Materials: This multicenter protocol was characterized by the prospective evaluation of rectal toxicity through self-assessed questionnaires (minimum follow-up, 36 months) by 718 adult men in the AIROPROS 0102 trial. Doses were between 70 and 80 Gy. Nomograms were created based on multivariable logistic regression analysis. Three endpoints were considered: G2 to G3 late rectal bleeding (52/718 events), G3 late rectal bleeding (24/718 events), and G2 to G3 late fecal incontinence (LINC, 19/718 events). Results: Inputs for the nomogram for G2 to G3 late rectal bleeding estimation were as follows: presence of abdominal surgery before RT, percentage volume of rectum receiving >75 Gy (V75Gy), and nomogram-based estimation of the probability of G2 to G3 acute gastrointestinal toxicity (continuous variable, which was estimated using a previously published nomogram). G3 late rectal bleeding estimation was based on abdominal surgery before RT, V75Gy, and NOMACU. Prediction of G2 to G3 late fecal incontinence was based on abdominal surgery before RT, presence of hemorrhoids, use of antihypertensive medications (protective factor), and percentage volume of rectum receiving >40 Gy. Conclusions: We developed and internally validated the first set of nomograms available in the literature for the prediction of radio-induced toxicity in prostate cancer patients. Calculations included dosimetric as well as clinical variables to help radiation oncologists predict late rectal morbidity, thus introducing the possibility of RT plan corrections to better tailor treatment to the patient's characteristics, to avoid unnecessary worsening of quality of life, and to provide support to the patient in selecting the best therapeutic approach.

  4. Martorell's ulcer.

    PubMed Central

    Shutler, S. D.; Baragwanath, P.; Harding, K. G.

    1995-01-01

    This paper reports a rare form of ulceration of the lower leg and, as a result of subsequent investigations and literature review, readdresses a recent debate regarding the legitimate classification of these ulcers as a separate disease entity. Images Figure 1 Figure 2 Figure 3 PMID:8552533

  5. Venous ulcers.

    PubMed

    Reichenberg, Jason; Davis, Mark

    2005-12-01

    Veneous ulcers are extremely common, accounting for a large proportin of all lower extremity ulcers. Due to their chronicity and relatively high prevalence, their impact on the cost of healthcare and the lives of the patients affected is quite significant. There has been progress in understanding the pathophysiology, clinical features, and diagnosis of these ulcers, but the basic principles of care have remained consistent for almost a half century. To allow for optimal healing, it is important to maintain a clean moist wound bed, treat any clinically significant infection, and decrease surrounding edema. PMID:16387266

  6. Mouth ulcers

    MedlinePlus

    ... Canker sores Gingivostomatitis Herpes simplex ( fever blister ) Leukoplakia Oral cancer Oral lichen planus Oral thrush A skin sore ... bacterial infection of ulcers Dental infections ( tooth abscesses ) Oral cancer Spread of contagious disorders to other people When ...

  7. Mouth ulcers

    MedlinePlus

    ... by many disorders. These include: Canker sores Gingivostomatitis Herpes simplex ( fever blister ) Leukoplakia Oral cancer Oral lichen planus Oral thrush A skin sore caused by histoplasmosis may also appear as a mouth ulcer.

  8. Stomach ulcer

    MedlinePlus Videos and Cool Tools

    ... the small intestine. It produces acid and various enzymes that break down food into simple substances. The ... the stomach is protected from the acid and enzymes by a mucous lining. Ulcers are caused when ...

  9. Stomach ulcer

    MedlinePlus Videos and Cool Tools

    ... are absorbed in the small intestine. It produces acid and various enzymes that break down food into ... wall of the stomach is protected from the acid and enzymes by a mucous lining. Ulcers are ...

  10. Ulcerative colitis

    MedlinePlus

    ... of nonhospitalized ulcerative colitis: the Toronto consensus. Gastroenterology . 2015;148(5):1035-58. PMID: 25747596 www.ncbi.nlm.nih.gov/pubmed/25747596 . Burger D, Travis S. Conventional medical management of inflammatory bowel ...

  11. Vasculitic Ulcers.

    PubMed

    Papi, Massimo; Papi, Claudia

    2016-03-01

    Vasculitic ulcers are an emerging problem in wound care that needs to be well defined and adequately approached by caregivers. Cutaneous vasculitis includes several inflammatory disorders that compromise microvessels and specifically the cutaneous vascular system: arterioles, capillaries, postcapillary venules. The pathogenetic role of circulating immunocomplexes and autoantibodies (antineutrophil antibodies) in these diseases has been widely demonstrated in animal models and in humans. Vasculitis can be limited to the skin or represent the cutaneous signs in case of systemic vasculitis with visceral involvement. The injury of cutaneous microvessels may result in impairment of blood flow and consequent focal ischemia and formation of skin ulcers. The ulcers are often multiple and localized on the lower leg and foot where the microcirculatory anatomy and rheologic dynamics are predisposing factors. Approximately 3% to 5% of skin ulcers may be caused by a vasculitic disorder. PMID:26657344

  12. Innate immune response against an oomycete pathogen Aphanomyces invadans in common carp (Cyprinus carpio), a fish resistant to epizootic ulcerative syndrome.

    PubMed

    Yadav, Manoj K; Pradhan, Pravata K; Sood, Neeraj; Chaudhary, Dharmendra K; Verma, Dev K; Chauhan, U K; Punia, Peyush; Jena, Joy K

    2016-03-01

    Infection with Aphanomyces invadans, also known as epizootic ulcerative syndrome, is a destructive disease of freshwater and brackishwater fishes. Although more than 130 species of fish have been confirmed to be susceptible to this disease, some of the commercially important fish species like common carp, milk fish and tilapia are reported to be resistant. Species that are naturally resistant to a particular disease, provide a potential model to study the mechanisms of resistance against that disease. In the present study, following experimental infection with A. invadans in common carp Cyprinus carpio, sequential changes in various innate immune parameters and histopathological alterations were monitored. Some of the studied innate immunity parameters viz. respiratory burst, alternative complement and total antiproteases activities of the infected common carp were higher compared to control fish, particularly at early stages of infection. On the other hand, some parameters such as myeloperoxidase, lysozyme and alpha-2 macroglobulin activities were not altered. Histopathological examination of the muscle at the site of injection revealed well developed granulomas at 12 days post infection, with subsequent regeneration of muscle fibers. From the results, it could be inferred that innate defense mechanisms of common carp are able to neutralize the virulence factors secreted by A. invadans, thereby, preventing its invasive spread and containing the infection. The results obtained here will help to better understand the mechanisms underlying resistance against A. invadans infection. PMID:26739655

  13. Peptic Ulcers

    MedlinePlus

    ... is a good alternative to NSAIDs for most childhood conditions. Signs and Symptoms Although peptic ulcers are rare in kids, if your child has any of these signs and symptoms, call your doctor: burning pain in the abdomen between the breastbone and the belly button (the ...

  14. [Ulcerative colitis].

    PubMed

    Lopetuso, Loris; Gasbarrini, Antonio

    2016-06-01

    Inflammatory bowel disease (IBD), such as Crohn's disease (CD) and ulcerative colitis (UC), are chronic, relapsing inflammatory disorders of the digestive tract resulting from dysregulated immune responses toward environmental factors in genetically predisposed individuals. This review focus on what is the state of the art of UC pathophysiology, diagnosis, and treatment and how any future findings could drive our clinical practice. PMID:27362722

  15. Nasal septal ulceration.

    PubMed

    Sardana, Kabir; Goel, Khushbu

    2014-01-01

    Nasal septal ulceration can have multiple etiologies. Determining the exact cause depends on who the consulting specialist is, who could either be the ENT surgeon or the dermatologist. The common causes are infections (tuberculosis, leprosy, leishmaniasis), vasculitis (Wegener's granulomatosis and Churg-Strauss syndrome), and lupus erythematosus. Traumatic causes and malignancy can also be seen in tertiary referral centers. The diagnosis often requires thorough investigations and multiple tissue specimens from various sites, and in chronic cases, a suspicion of lymphoma should be considered. Apart from disease-specific therapy, a multidisciplinary approach is required in most cases to tackle the cosmetic disfigurement. PMID:25441476

  16. [Diagnostic guideline of ulcerative colitis].

    PubMed

    Choi, Chang Hwan; Jung, Sung Ae; Lee, Bo In; Lee, Kang Moon; Kim, Joo Sung; Han, Dong Soo

    2009-03-01

    Ulcerative colitis is a chronic inflammatory disorder causing mucosal inflammation of the colorectum with crypt abnormality on biopsy. It affects the rectum and a variable extent of the colon in continuity. Ulcerative colitis is characterized by a relapsing and remitting course. It arises from an interaction between genetic and environmental factors, but the precise etiology is unknown. The incidence and prevalence in Korea are still low compared with those of Western countries, but have increased in recent years. There are many challenging issues on the diagnosis of ulcerative colitis, and sometimes these lead to differences in practice between clinicians. Therefore, IBD Study Group of KASID set out the Korean diagnostic guideline of ulcerative colitis. The diagnosis is based on clinical, endoscopic, radiologic, and histologic criteria. The symptoms are dependent upon the extent and severity of disease and most commonly include bloody diarrhea, rectal bleeding, and/or urgency. The systemic symptoms of malaise, tachycardia, fever, or weight loss are features of a severe attack. The laboratory findings may reveal leucocytosis, thrombocytosis, iron deficiency anemia, hypoalbuminemia, and elevated erythrocyte sedimentation rate and C-reactive protein indicating severe disease activity or chronicity. For the elimination of infectious causes, microbial investigation with stool specimens should be performed for common enteric pathogens including assays for Clostridium difficile toxin, and sometimes for amoeba or other parasites. The most typical endoscopic features are continuous, confluent, and concentric colonic involvement proximal to the anal verge. Endoscopic severity may be best well reflected by the presence of mucosal friability, spontaneous bleeding, and deep ulcerations. Typical pathologic findings are composed of widespread crypt architectural distortion (cryptitis, crypt abscess, and crypt atrophy), heavy, diffuse lamina propria cell infiltration, and basal

  17. Rectal culture (image)

    MedlinePlus

    A rectal culture test is performed by inserting a cotton swab in the rectum. The swab is rotated gently, and withdrawn. A smear of the swab is placed in culture media to encourage the growth of microorganisms. The ...

  18. Rectal cancer: a review

    PubMed Central

    Fazeli, Mohammad Sadegh; Keramati, Mohammad Reza

    2015-01-01

    Rectal cancer is the second most common cancer in large intestine. The prevalence and the number of young patients diagnosed with rectal cancer have made it as one of the major health problems in the world. With regard to the improved access to and use of modern screening tools, a number of new cases are diagnosed each year. Considering the location of the rectum and its adjacent organs, management and treatment of rectal tumor is different from tumors located in other parts of the gastrointestinal tract or even the colon. In this article, we will review the current updates on rectal cancer including epidemiology, risk factors, clinical presentations, screening, and staging. Diagnostic methods and latest treatment modalities and approaches will also be discussed in detail. PMID:26034724

  19. Understanding Minor Rectal Bleeding

    MedlinePlus

    ... fever or significant rectal bleeding. Laser or infrared coagulation and sclerotherapy (injection of medicine directly into the ... or if symptoms persist despite rubber band ligation, coagulation or sclerotherapy. What are anal fissures? Tears that ...

  20. Digital rectal exam

    MedlinePlus

    ... Elsevier Saunders; 2012:chap 99. Read More Colon cancer Prostate cancer Update Date 11/1/2015 Updated by: ... Health Topics Anal Disorders Enlarged Prostate (BPH) Prostate Cancer Prostate Cancer Screening Prostate Diseases Rectal Disorders Browse the ...

  1. Venous Ulcers

    PubMed Central

    Caprini, J.A.; Partsch, H.; Simman, R.

    2013-01-01

    Venous leg ulcers are the most frequent form of wounds seen in patients. This article presents an overview on some practical aspects concerning diagnosis, differential diagnosis and treatment. Duplex ultrasound investigations are essential to ascertain the diagnosis of the underlying venous pathology and to treat venous refluxes. Differential diagnosis includes mainly other vascular lesions (arterial, microcirculatory causes), hematologic and metabolic diseases, trauma, infection, malignancies. Patients with superficial venous incompetence may benefit from endovenous or surgical reflux abolition diagnosed by Duplex ultrasound. The most important basic component of the management is compression therapy, for which we prefer materials with low elasticity applied with high initial pressure (short-stretch bandages and Velcro-strap devices). Local treatment should be simple, absorbing and not sticky dressings keeping adequate moisture balance after debridement of necrotic tissue and biofilms are preferred. After the ulcer is healed compression therapy should be continued in order to prevent recurrence. PMID:26236636

  2. Anti-ulcer Activity.

    PubMed

    2016-01-01

    This chapter explains the procedure of ethanol-induced ulcer to check the protective effect of drugs over induced ulcer in rats. Ulcer is defined as the erosion in the lining of the stomach or duodenum and is caused by the disruptions of the gastric mucosal defence and repair systems. Ulceration of stomach is called gastric ulcer and that of duodenum is called duodenal ulcer and together peptic ulcer. In clinical practice, peptic ulcer is one of the most prevalent gastrointestinal disorders, which commonly occurs in developed countries. PMID:26939278

  3. Rectal Microbicide Development

    PubMed Central

    Dezzutti, Charlene

    2014-01-01

    The last few years have seen important progress in demonstrating the efficacy of oral pre-exposure prophylaxis, vaginal microbicides, and treatment as prevention as effective strategies for reducing the risk of acquiring or transmitting HIV infection. There has also been significant progress in the development of rectal microbicides. Preclinical non-human primate studies have demonstrated that antiretroviral microbicides can provide significant protection from rectal challenge with SIV or SHIV. Recent Phase 1 rectal microbicide studies have characterized the safety, acceptability, compartmental pharmacokinetics (PK), and pharmaco-dynamics (PD) of both UC781 and tenofovir gels. The tenofovir gel formulation used in vaginal studies was not well tolerated in the rectum and newer rectal-specific formulations have been developed and evaluated in Phase 1 studies. The PK/PD data generated in these Phase 1 studies may reduce the risk of advancing ineffective candidate rectal microbicides into late stage development. Tenofovir gel is currently poised to move into Phase 2 evaluation and it is possible that a Phase 2B/3 effectiveness study with this product could be initiated in the next 2–3 years. PMID:23612991

  4. General Information about Rectal Cancer

    MedlinePlus

    ... Research Rectal Cancer Treatment (PDQ®)–Patient Version General Information About Rectal Cancer Go to Health Professional Version ... the PDQ Adult Treatment Editorial Board . Clinical Trial Information A clinical trial is a study to answer ...

  5. Distinctive aspects of peptic ulcer disease, Dieulafoy's lesion, and Mallory-Weiss syndrome in patients with advanced alcoholic liver disease or cirrhosis

    PubMed Central

    Nojkov, Borko; Cappell, Mitchell S

    2016-01-01

    AIM: To systematically review the data on distinctive aspects of peptic ulcer disease (PUD), Dieulafoy’s lesion (DL), and Mallory-Weiss syndrome (MWS) in patients with advanced alcoholic liver disease (aALD), including alcoholic hepatitis or alcoholic cirrhosis. METHODS: Computerized literature search performed via PubMed using the following medical subject heading terms and keywords: “alcoholic liver disease”, “alcoholic hepatitis”,“ alcoholic cirrhosis”, “cirrhosis”, “liver disease”, “upper gastrointestinal bleeding”, “non-variceal upper gastrointestinal bleeding”, “PUD”, ‘‘DL’’, ‘‘Mallory-Weiss tear”, and “MWS’’. RESULTS: While the majority of acute gastrointestinal (GI) bleeding with aALD is related to portal hypertension, about 30%-40% of acute GI bleeding in patients with aALD is unrelated to portal hypertension. Such bleeding constitutes an important complication of aALD because of its frequency, severity, and associated mortality. Patients with cirrhosis have a markedly increased risk of PUD, which further increases with the progression of cirrhosis. Patients with cirrhosis or aALD and peptic ulcer bleeding (PUB) have worse clinical outcomes than other patients with PUB, including uncontrolled bleeding, rebleeding, and mortality. Alcohol consumption, nonsteroidal anti-inflammatory drug use, and portal hypertension may have a pathogenic role in the development of PUD in patients with aALD. Limited data suggest that Helicobacter pylori does not play a significant role in the pathogenesis of PUD in most cirrhotic patients. The frequency of bleeding from DL appears to be increased in patients with aALD. DL may be associated with an especially high mortality in these patients. MWS is strongly associated with heavy alcohol consumption from binge drinking or chronic alcoholism, and is associated with aALD. Patients with aALD have more severe MWS bleeding and are more likely to rebleed when compared to non

  6. Small intestinal ulceration secondary to carcinoid tumour arising in a Meckel's diverticulum.

    PubMed Central

    McCluggage, W G; McConnell, L; Sloan, J M; Ellis, P K; Irwin, S T

    1999-01-01

    A solitary small intestinal ulcer associated with a carcinoid tumour in a nearby Meckel's diverticulum was found in a 77 year old man presenting with massive rectal bleeding. Angiography and a radioisotope study localised the bleeding to the ileum. At operation, the Meckel's diverticulum was identified, with bleeding from an ulcer just distal to it. Pathological examination revealed a small carcinoid tumour confined to the Meckel's diverticulum. Close to the opening of the diverticulum, within the ileum, a well demarcated ulcer was present. Histology showed a non-specific ulcer which eroded a large blood vessel. This is the first documented occurrence of solitary small intestinal ulceration in association with a carcinoid tumour. Carcinoid tumour should be added to the list of possible causes of small intestinal ulceration. The ulceration may be secondary to release of cytokines by the tumour. Images PMID:10343617

  7. Rectal Mechano-sensory Function in Patients with Carcinoid Diarrhea

    PubMed Central

    Gregersen, Tine; Brock, Christina; Haase, Anne-Mette; Laurberg, Søren; Drewes, Asbjørn M; Grønbæk, Henning; Krogh, Klaus

    2016-01-01

    Background/Aims In patients with neuroendocrine tumors, excessive production of serotonin and other amines may cause the carcinoid syndrome, which is mainly characterized by diarrhea and flushing. Little is known about the pathophysiology of carcinoid diarrhea. In several other groups of patients, diarrhea may be associated with rectal hypersensitivity and increased rectal tone. Therefore, the aim of the present study was to compare rectal sensitivity and compliance in patients with carcinoid diarrhea and in healthy subjects. Methods Twelve patients (6 males, aged 54–78 years, median 65 years), with carcinoid diarrhea and 19 healthy subjects (7 males, aged 50–78 years, median 61 years) were included. Rectal mechanical and heat stimulation was used for assessment of rectal mechano-sensory properties. Results Overall, 5.3% higher temperatures were needed to elicit sensory responses in patients with carcinoid diarrhea than in healthy subjects (P = 0.015). Posthoc analyses revealed that the sensory threshold to heat was 48.1 ± 3.1°C in patients vs 44.7 ± 4.7°C in healthy subjects (P = 0.041). In contrast, patients and healthy subjects showed no overall differences in rectal sensory response to mechanical distension (P = 0.731) or rectal compliance (P = 0.990). Conclusions Patients with carcinoid diarrhea have higher sensory thresholds to heat stimulation in comparison to healthy subjects, but normal rectal sensation to mechanical distension and normal compliance. Therefore, treatment of carcinoid diarrhea should aim at prolonging gastrointestinal transit and decreasing secretion, rather than modifying rectal mechano-sensory function. PMID:26690884

  8. Clinical and Dosimetric Predictors of Late Rectal Syndrome After 3D-CRT for Localized Prostate Cancer: Preliminary Results of a Multicenter Prospective Study

    SciTech Connect

    Fiorino, Claudio Fellin, Gianni; Rancati, Tiziana; Vavassori, Vittorio; Bianchi, Carla; Borca, Valeria Casanova; Girelli, Giuseppe; Mapelli, Marco; Menegotti, Loris; Nava, Simona; Valdagni, Riccardo

    2008-03-15

    Purpose: To assess the predictors of late rectal toxicity in a prospectively investigated group of patients treated at 70-80 Gy for prostate cancer (1.8-2 Gy fractions) with three-dimensional conformal radiotherapy. Methods and Materials: A total of 1,132 patients were entered into the study between 2002 and 2004. Three types of rectal toxicity, evaluated by a self-administered questionnaire, mainly based on the subjective objective management, analytic late effects of normal tissue system, were considered: stool frequency/tenesmus/pain, fecal incontinence, and bleeding. The data from 506 patients with a follow-up of 24 months were analyzed. The correlation between a number of clinical and dosimetric parameters and Grade 2 or greater toxicity was investigated by univariate and multivariate (MVA) logistic analyses. Results: Of the 1,132 patients, 21, 15, and 30 developed stool frequency/tenesmus/pain, fecal incontinence, and bleeding, respectively. Stool frequency/tenesmus/pain correlated with previous abdominal/pelvic surgery (MVA, p = 0.05, odds ratio [OR], 3.3). With regard to incontinence, MVA showed the volume receiving {>=}40 Gy (V{sub 40}) (p = 0.035, OR, 1.037) and surgery (p = 0.02, OR, 4.4) to be the strongest predictors. V{sub 40} to V{sub 70} were highly predictive of bleeding; V{sub 70} showed the strongest impact on MVA (p = 0.03), together with surgery (p = 0.06, OR, 2.5), which was also the main predictor of Grade 3 bleeding (p = 0.02, OR, 4.2). Conclusions: The predictive value of the dose-volume histogram was confirmed for bleeding, consistent with previously suggested constraints (V{sub 50} <55%, V{sub 60} <40%, V{sub 70} <25%, and V{sub 75} <5%). A dose-volume histogram constraint for incontinence can be suggested (V{sub 40} <65-70%). Previous abdominal/pelvic surgery correlated with all toxicity types; thus, a modified constraint for bleeding (V{sub 70} <15%) can be suggested for patients with a history of abdominal/pelvis surgery, although

  9. Effect of macrophages and serum of fish susceptible or resistant to epizootic ulcerative syndrome (EUS) on the EUS pathogen, Aphanomyces invadans.

    PubMed

    Miles, D J; Kanchanakhan, S; Lilley, J H; Thompson, K D; Chinabut, S; Adams, A

    2001-10-01

    Epizootic ulcerative syndrome (EUS) is one of the most destructive diseases of fresh and brackish water farmed and wild fish in the Asia-Pacific region. The in vitro germination and growth of the propagules of the EUS pathogen, Aphanomyces invadans (= A. piscicida), were assessed in the presence of the head-kidney macrophages, serum, and serum heated to inactivate complement proteins, of three EUS-susceptible and one resistant fish species. The susceptible species were: striped snakehead (Channa striata), giant gourami (Osphronemus gouramy) and silver barb [Barbodes (= Puntius) gonionotus], and the resistant species was Nile tilapia (Oreochromis niloticus). Fish of all species were acclimatised to either low temperature (20 degrees C +/- 1.6) at which EUS is known to occur, or to high temperature (32 degrees C +/- 5.0) at which EUS does not occur, except for giant gouramis which were only studied at low temperature. The respiratory burst of the macrophages was assessed in the presence of A. invadans or the stimulant phorbol myristate acetate (PMA), and compared to that of controls. Anti-A. invadans antibody concentrations were assessed in all species except silver barbs. All assays were carried out at the same temperature, regardless of the temperature that the fish were kept at. Macrophages of all species other than snakeheads inhibited fungal germination at both temperatures, though only silver barb and gourami macrophages could inhibit germling growth. PMA increased the respiratory burst in nearly all cases. The respiratory burst in the presence of A. invadans was consistently lower than that of controls, though the difference was only significant in the case of snakeheads. The respiratory burst of all macrophage treatments was higher at a low temperature. Except in the case of PMA-stimulated macrophages, regressions between respiratory burst and inhibitory action were only found in susceptible species, suggesting that the respiratory burst is important in those

  10. Rectal prolapse repair - slideshow

    MedlinePlus

    ... the anus. This is called rectal prolapse. Update Date 7/30/2014 Updated by: Jon A. Daller, MD, PhD, Department of Surgery, University of Arkansas for Medical Sciences, Little Rock, AR. Review provided by VeriMed Healthcare ...

  11. Ileocolonic ulcer treated by endoscopic application of collagen-polyvinylpyrrolidone

    PubMed Central

    de Hoyos Garza, Andrés; Aguilar, Edgar A Esparza; Checa Richards, Griselda

    2007-01-01

    Ulceration is a complication that may occur after an ileocolonic anastomosis. Most of the etiologies remain speculative. The case of a 33-year-old woman with eosinophilic colitis is reported, in whom a colectomy with an ileocolonic anastomosis was performed. After four months, the patient presented with a stenosis in the ileocolonic anastomosis, necessitating surgical restoration. Four weeks later, the patient presented with rectal bleeding, and a colonoscopy showed an ulcer in the anastomosis. Collagen-polyvinylpyrrolidone was applied into and on the surface of the ulcer, and five days later the procedure was repeated. Follow-up endoscopies at seven days and three months showed complete healing of the ulcer and the patient remained without bleeding throughout a further four weeks of follow-up tests. It was concluded that this biological product could be an excellent treatment for these lesions. PMID:17703251

  12. Treatment of ulcerative colitis in the cottontop tamarin using antibody to tumour necrosis factor alpha.

    PubMed Central

    Watkins, P E; Warren, B F; Stephens, S; Ward, P; Foulkes, R

    1997-01-01

    BACKGROUND: The aetiology and pathophysiology of ulcerative colitis remains unclear; however, there is increasing recognition of the critical role of inflammatory cytokines in the pathogenesis of this disease. Among these, tumour necrosis factor alpha (TNF alpha) seems to play an important role. AIM: To study the effects of an engineered human monoclonal antibody to TNF alpha (CDP571) in the treatment of idiopathic ulcerative colitis in the cottontop tamarin. METHODS: Six cottontop tamarins with confirmed ulcerative colitis received repeated doses of CDP571. Progression of disease was assessed by measuring both body weight and rectal biopsy pathology. RESULTS: All animals showed a rapid improvement in clinical condition and rectal biopsy pathology that was maintained following completion of the therapy. CONCLUSION: These studies indicate the efficacy of selective antibody therapy to TNF alpha for the treatment of ulcerative colitis in a primate and suggest that similar therapy in human could be of value. Images PMID:9203942

  13. Postoperative rectal anastomotic complications.

    PubMed

    Polanecky, O; Adamek, S; Sedy, J; Skorepa, J; Hladik, P; Smejkal, M; Pafko, P; Lischke, R

    2014-01-01

    Colorectal cancer represents the most common tumour of the gastrointestinal tract and the second most common tumour in men as well as women. The trend of increasing incidence of colorectal cancer is alerting. We undertook a retrospective study on 588 patients with rectal cancer and operated by rectal resection with anastomosis between the years 2002-2012. In our sample, we observed 54 (9.2 %) cases of anastomosis insufficiencies requiring reoperation. Out of 54 insufficient anastomoses, 36 (66 %) were in the lower two thirds of the rectum and only 18 (34 %) in the oral one. Although we have observed similar occurrences of anastomosis insufficiency in both groups - classical vs. staple suture (9.5 % and 9.0 %, respectively), the majority of stapler anastomoses (94 %) were made in the aboral part of the rectum. However, we can state that a majority of authors prefer the staple anastomosis as the one with lowest risk, mainly in the distal region of anastomosis. The high ligation of inferior mesenteric artery was performed in 182 (31 %) patients; out of these, we observed anastomosis insufficiency in 12 cases (22 %), which is exactly similar to that in the group of patients without high ligation of the inferior mesenteric artery. We did not observe the use of antibiotics in therapeutical doses as a positive factor for anastomosis insufficiencies, and neither was oncological therapy observed as a risk factor. In our group of patients we agreed that age, level of anastomosis and corticosteroids are high-risk factors. The purpose of these reports, is for the sake of future to share and reference our experiences with cases of rectal and rectosigmoideal resection over the last 11 years. We consider it important to reference our results, especially the risk factors regarding the healing of rectal anastomosis, because anastomotic healing is a surgical problem with potentially deadly consequences for patients (Tab. 4, Ref. 24). PMID:25520228

  14. [Laparoscopic rectal resection technique].

    PubMed

    Anthuber, M; Kriening, B; Schrempf, M; Geißler, B; Märkl, B; Rüth, S

    2016-07-01

    The quality of radical oncological operations for patients with rectal cancer determines the rate of local recurrence and long-term survival. Neoadjuvant chemoradiotherapy for locally advanced tumors, a standardized surgical procedure for rectal tumors less than 12 cm from the anus with total mesorectal excision (TME) and preservation of the autonomous nerve system for sexual and bladder function have significantly improved the oncological results and quality of life of patients. The TME procedure for rectal resection has been performed laparoscopically in Germany for almost 20 years; however, no reliable data are available on the frequency of laparoscopic procedures in rectal cancer patients in Germany. The rate of minimally invasive procedures is estimated to be less than 20 %. A prerequisite for using the laparoscopic approach is implicit adherence to the described standards of open surgery. Available data from prospective randomized trials, systematic reviews and meta-analyses indicate that in the early postoperative phase the generally well-known positive effects of the minimally invasive approach to the benefit of patients can be realized without any long-term negative impact on the oncological results; however, the results of many of these studies are difficult to interpret because it could not be confirmed whether the hospitals and surgeons involved had successfully completed the learning curve. In this article we would like to present our technique, which we have developed over the past 17 years in more than 1000 patients. Based on our experiences the laparoscopic approach can be highly recommended as a suitable alternative to the open procedure. PMID:27277556

  15. Surgical Correction of Rectal Prolapse in Laboratory Mice (Mus musculus)

    PubMed Central

    Uchihashi, Mayu; Wilding, Laura A; Nowland, Megan H

    2015-01-01

    Rectal prolapse is a common clinical problem in laboratory mice. This condition may occur spontaneously, develop after genetic manipulations, result from infections with pathogens such as Citrobacter species, or arise secondary to experimental design such as colitis models. The current standard of care at our institution is limited to monitoring mice until tissue becomes ulcerated or necrotic; this strategy often leads to premature euthanasia of valuable animals prior to the study endpoint. Surgical correction of rectal prolapse is performed routinely and with minimal complications in larger species by using manual reduction with placement of a pursestring suture. In this report, we investigated whether the use of a pursestring suture was an effective treatment for mice with rectal prolapse. The procedure includes anesthetizing mice with isoflurane, manually reducing prolapsed tissue, and placing a pursestring suture of 4-0 polydioxanone. We have performed this procedure successfully in 12 mice. Complications included self-trauma, fecal impaction due to lack of defecation, and mutilation of the surgical site by cage mates. Singly housing mice for 7 d postoperatively, applying multimodal analgesia, and releasing the pursestring when indicated eliminated these complications. The surgical repair of rectal prolapses in mice is a minimally invasive procedure that resolves the clinical symptoms of affected animals and reduces the number of mice that are euthanized prematurely prior to the study endpoint. PMID:26442289

  16. Surgical Correction of Rectal Prolapse in Laboratory Mice (Mus musculus).

    PubMed

    Uchihashi, Mayu; Wilding, Laura A; Nowland, Megan H

    2015-07-01

    Rectal prolapse is a common clinical problem in laboratory mice. This condition may occur spontaneously, develop after genetic manipulations, result from infections with pathogens such as Citrobacter species, or arise secondary to experimental design such as colitis models. The current standard of care at our institution is limited to monitoring mice until tissue becomes ulcerated or necrotic; this strategy often leads to premature euthanasia of valuable animals prior to the study endpoint. Surgical correction of rectal prolapse is performed routinely and with minimal complications in larger species by using manual reduction with placement of a pursestring suture. In this report, we investigated whether the use of a pursestring suture was an effective treatment for mice with rectal prolapse. The procedure includes anesthetizing mice with isoflurane, manually reducing prolapsed tissue, and placing a pursestring suture of 4-0 polydioxanone. We have performed this procedure successfully in 12 mice. Complications included self-trauma, fecal impaction due to lack of defecation, and mutilation of the surgical site by cage mates. Singly housing mice for 7 d postoperatively, applying multimodal analgesia, and releasing the pursestring when indicated eliminated these complications. The surgical repair of rectal prolapses in mice is a minimally invasive procedure that resolves the clinical symptoms of affected animals and reduces the number of mice that are euthanized prematurely prior to the study endpoint. PMID:26442289

  17. Wild Banana Seed Phytobezoar Rectal Impaction Causing Intestinal Obstruction.

    PubMed

    Chai, Feng Yih; Heng, Sophia Si Ling; Asilah, Siti Mohd Desa; Adila, Irene Nur Ibrahim; Tan, Yew Eng; Chong, Hock Chin

    2016-08-01

    Wild banana (Musa acuminata subsp. microcarpa) seed phytobezoar rectal impaction in adult is a rare entity. Here, we report a 75-year-old male with dementia who presented with lower abdominal pain, per-rectal bleeding and overflow faecal incontinence. Our investigation discovered a large wild banana seed phytobezoar impacted in the rectum causing intestinal obstruction, stercoral ulcer and faecal overflow incontinence. In this article, we discuss the patient's clinical findings, imaging and management. The culprit plant was identified and depicted. This may be the first report of its kind. Public consumption of these wild bananas should be curtailed. It is hoped that this report would increase the awareness of such condition and its identification. PMID:27574355

  18. Diabetes - foot ulcers

    MedlinePlus

    ... ulcer has healed. These devices will take the pressure off of the ulcer area. This will help speed healing. Be sure to wear shoes that do not put a lot of pressure on only one part of your foot. Wear ...

  19. Peptic Ulcer Disease

    MedlinePlus

    ... stomach and duodenum to diagnose or treat disease. Erosion – a very shallow sore, similar to an abrasion ... Ulcer – an open sore. Ulcers are deeper than erosions. Author(s) and Publication Date(s) Sean P. Caufield, MD, ...

  20. Acute genital ulcers

    PubMed Central

    Delgado-García, Silvia; Palacios-Marqués, Ana; Martínez-Escoriza, Juan Carlos; Martín-Bayón, Tina-Aurora

    2014-01-01

    Acute genital ulcers, also known as acute vulvar ulcers, ulcus vulvae acutum or Lipschütz ulcers, refer to an ulceration of the vulva or lower vagina of non-venereal origin that usually presents in young women, predominantly virgins. Although its incidence is unknown, it seems a rare entity, with few cases reported in the literature. Their aetiology and pathogenesis are still unknown. The disease is characterised by an acute onset of flu-like symptoms with single or multiple painful ulcers on the vulva. Diagnosis is mainly clinical, after exclusion of other causes of vulvar ulcers. The treatment is mainly symptomatic, with spontaneous resolution in 2 weeks and without recurrences in most cases. We present a case report of a 13-year-old girl with two episodes of acute ulcers that fit the clinical criteria for Lipschütz ulcers. PMID:24473429

  1. Systemic lupus erythematosus in association with ulcerative colitis: related autoimmune diseases.

    PubMed

    Stevens, H P; Ostlere, L S; Rustin, M H

    1994-03-01

    We report a patient who developed urticaria, angio-oedema and polyarthropathy secondary to the hypocomplementaemic urticarial vasculitis syndrome, a year prior to the onset of ulcerative colitis. Ten years later, primary sclerosing cholangitis and the antiphospholipid syndrome developed concomitantly. We believe this patient represents only the second reported case of idiopathic systemic lupus erythematosus (SLE) occurring in association with ulcerative colitis. PMID:8148283

  2. Toward Restored Bowel Health in Rectal Cancer Survivors.

    PubMed

    Steineck, Gunnar; Schmidt, Heike; Alevronta, Eleftheria; Sjöberg, Fei; Bull, Cecilia Magdalena; Vordermark, Dirk

    2016-07-01

    As technology gets better and better, and as clinical research provides more and more knowledge, we can extend our ambition to cure patients from cancer with restored physical health among the survivors. This increased ambition requires attention to grade 1 toxicity that decreases quality of life. It forces us to document the details of grade 1 toxicity and improve our understanding of the mechanisms. Long-term toxicity scores, or adverse events as documented during clinical trials, may be regarded as symptoms or signs of underlying survivorship diseases. However, we lack a survivorship nosology for rectal cancer survivors. Primarily focusing on radiation-induced side effects, we highlight some important observations concerning late toxicity among rectal cancer survivors. With that and other data, we searched for a preliminary survivorship-disease nosology for rectal cancer survivors. We disentangled the following survivorship diseases among rectal cancer survivors: low anterior resection syndrome, radiation-induced anal sphincter dysfunction, gut wall inflammation and fibrosis, blood discharge, excessive gas discharge, excessive mucus discharge, constipation, bacterial overgrowth, and aberrant anatomical structures. The suggested survivorship nosology may form the basis for new instruments capturing long-term symptoms (patient-reported outcomes) and professional-reported signs. For some of the diseases, we can search for animal models. As an end result, the suggested survivorship nosology may accelerate our understanding on how to prevent, ameliorate, or eliminate manifestations of treatment-induced diseases among rectal cancer survivors. PMID:27238476

  3. Compression and venous ulcers.

    PubMed

    Stücker, M; Link, K; Reich-Schupke, S; Altmeyer, P; Doerler, M

    2013-03-01

    Compression therapy is considered to be the most important conservative treatment of venous leg ulcers. Until a few years ago, compression bandages were regarded as first-line therapy of venous leg ulcers. However, to date medical compression stockings are the first choice of treatment. With respect to compression therapy of venous leg ulcers the following statements are widely accepted: 1. Compression improves the healing of ulcers when compared with no compression; 2. Multicomponent compression systems are more effective than single-component compression systems; 3. High compression is more effective than lower compression; 4. Medical compression stockings are more effective than compression with short stretch bandages. Healed venous leg ulcers show a high relapse rate without ongoing treatment. The use of medical stockings significantly reduces the amount of recurrent ulcers. Furthermore, the relapse rate of venous leg ulcers can be significantly reduced by a combination of compression therapy and surgery of varicose veins compared with compression therapy alone. PMID:23482538

  4. [The neurotrophic ulcer of the N. trigeminus].

    PubMed

    Koch, M; Constantinidis, J; Hornung, J; Winter, M

    2004-05-01

    Trigeminal trophic ulceration is a rare clinical entity after an injury to the sensitive root of the trigeminal nerve, mostly due to therapy for trigeminal neuralgia. Other rare causes are Wallenberg's syndrome or a history of removal of acoustic neuroma. After weeks to years, a slowly progressive ulceration develops due to autonomic dysfunction and the patient manipulation because of serious chronic paresthesia. Finally, in many cases, a significant defect of the nasal arch develops. In spite of typical clinical signs and location, diagnosis is made late in most cases. Reviewing the literature, two cases are presented and diagnostic problems and difficulties of the most effective therapeutic approach are discussed. PMID:15138651

  5. 'Kissing' duodenal ulcers.

    PubMed

    Stabile, B E; Hardy, H J; Passaro, E

    1979-10-01

    Among 70 cases of perforated duodenal ulcers treated by plication, eight were complicated by massive postoperative hemorrhage from a syncronous posterior "kissing" duodenal ulcer. Critical analysis revealed that only signs of gastrointestinal (GI) bleeding preoperatively had predictive value for postoperative hemorrhage. Twenty-four patients had one or more predictive signs, and eight actually bled postoperatively. There was a 50% mortality and 75% additional complication rate for the bleeders. In contrast, the nonbleeders had a mortality and a complication rate of only 18% and 35%, respectively. There was no observed superiority of either surgical or medical treatment for postoperative hemorrhage. In perforated duodenal ulcer with evidence of GI blood loss, an intraoperative search for a posterior kissing ulcer is recommended. If a kissing ulcer is found, an acid-reducing operation and suture ligation of the ulcer is indicated. PMID:485825

  6. Proctoclysis: emergency rectal fluid infusion.

    PubMed

    Tremayne, Vincent

    This article describes the use and effectiveness of proctoclysis (rectal fluid infusion) in providing fluid resuscitation in the absence of intravenous access in rural and remote environments. PMID:19856644

  7. Venous ulcers -- self-care

    MedlinePlus

    ... medlineplus.gov/ency/patientinstructions/000744.htm Venous ulcers - self-care To use the sharing features on this ... slow to heal. Alternative names Venous leg ulcers - self-care; Venous insufficiency ulcers - self-care; Stasis leg ...

  8. PEPTIC ULCER DISEASE

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Peptic ulcer disease (PUD) is an ulcerative condition of the stomach or duodenum that may be accompanied by mucosal inflammation. PUD is classified as primary when it occurs in healthy children and as secondary when underlying disorders associated with injury, illness, or drug therapy co-exists. Pri...

  9. Neonatal Pressure Ulcer Prevention.

    PubMed

    Scheans, Patricia

    2015-01-01

    The incidence of pressure ulcers in acutely ill infants and children ranges up to 27 percent in intensive care units, with a range of 16-19 percent in NICUs. Anatomic, physiologic, and developmental factors place ill and preterm newborns at risk for skin breakdown. Two case studies illustrate these factors, and best practices for pressure ulcer prevention are described. PMID:26803094

  10. Ulcerating type 1 lepra reaction mimicking lazarine leprosy: an unusual presentation of immune reconstitution inflammatory syndrome in an HIV-infected patient.

    PubMed

    Bhat, Ramesh; Pinto, Malcolm; Dandakeri, Sukumar; Kambil, Srinath

    2013-12-01

    Leprosy maybe "unmasked" in the context of immune reconstitution inflammatory syndrome and treating dermatologists, particularly in highly endemic areas for Hansen's disease, need to be cognizant to this possibility. It may also reflect emergence of a previously clinically silent infection in the course of immunologic restoration. PMID:24216029

  11. Chemoradiation of rectal cancer.

    PubMed

    Arrazubi, V; Suárez, J; Novas, P; Pérez-Hoyos, M T; Vera, R; Martínez Del Prado, P

    2013-02-01

    The treatment of locally advanced rectal cancer is a challenge. Surgery, chemotherapy and radiotherapy comprise the multimodal therapy that is administered in most cases. Therefore, a multidisciplinary approach is required. Because this cancer has a high rate of local recurrence, efforts have been made to improve clinical outcomes while minimizing toxicity and maintaining quality of life. Thus, total mesorectal excision technique was developed as the standard surgery, and chemotherapy and radiotherapy have been established as neoadjuvant treatment. Both approaches reduce locoregional relapse. Two neoadjuvant treatments have emerged as standards of care: short-course radiotherapy and long-course chemoradiotherapy with fluoropyrimidines; however, long-course chemoradiotherapy might be more appropriate for low-lying neoplasias, bulky tumours or tumours with near-circumferential margins. If neoadjuvant treatment is not administered and locally advanced stage is demonstrated in surgical specimens, adjuvant chemoradiotherapy is recommended. The addition of chemotherapy to the treatment regimen confers a significant benefit. Adjuvant chemotherapy is widely accepted despite scarce evidence of its benefit. The optimal time for surgery after neoadjuvant therapy, the treatment of low-risk T3N0 neoplasms, the convenience of avoiding radiotherapy in some cases and tailoring treatment to pathological response have been recurrent subjects of debate that warrant more extensive research. Adding new drugs, changing the treatment sequence and selecting the treatment based on prognostic or predictive factors other than stage remain experimental. PMID:23584263

  12. Epidemiology of peptic ulcer disease.

    PubMed

    Kurata, J H; Haile, B M

    1984-05-01

    In the United States about four million people have active peptic ulcers and about 350,000 new cases are diagnosed each year. Four times as many duodenal ulcers as gastric ulcers are diagnosed. Approximately 3000 deaths per year in the United States are due to duodenal ulcer and 3000 to gastric ulcer. There has been a marked decrease in reported hospitalization and mortality rates for peptic ulcer in the United States. Changes in criteria for selecting the underlying cause of death might account for some of the apparent decrease in ulcer mortality rates. Hospitalization rates for duodenal ulcers decreased nearly 50 per cent from 1970 to 1978, but hospitalization rates for gastric ulcers did not decrease. Although this decrease in hospitalization rates may reflect a decrease in duodenal ulcer disease incidence, it appears that changes in coding practices, hospitalization criteria, and diagnostic procedures have contributed to the reported declines in peptic ulcer hospitalization and mortality rates. There is no good evidence to support the popular belief that peptic ulcer is most common in the spring and autumn. The most consistent pattern appears to be low ulcer rates in the summer. There is strong evidence that cigarette smoking, regular use of aspirin, and prolonged use of steroids are associated with the development of peptic ulcer. There is some evidence that coffee and aspirin substitutes may affect ulcers, but most studies do not implicate alcohol, food, or psychological stress as causes of ulcer disease. Genetic factors play a role in both duodenal and gastric ulcer. The first-degree relatives of patients with duodenal ulcer have a two- to threefold increase in risk of getting duodenal ulcer and relatives of gastric ulcer patients have a similarly increased risk of getting a gastric ulcer. About half of the patients with duodenal ulcer have elevated plasma pepsinogen I. A small increase in risk of duodenal ulcer is found in persons with blood group O and in

  13. Drugs Approved for Colon and Rectal Cancer

    MedlinePlus

    ... Professionals Questions to Ask about Your Treatment Research Drugs Approved for Colon and Rectal Cancer This page ... and rectal cancer that are not listed here. Drugs Approved for Colon Cancer Avastin (Bevacizumab) Bevacizumab Camptosar ( ...

  14. [Surgery of ulcerative colitis using ileoanal anastomosis].

    PubMed

    Utsunomiya, J; Oota, M; Matsumoto, M; Natori, H

    1985-09-01

    The ideal surgical treatment for ulcerative colitis is the ileoanal anastomosis (IAA), which, however, is not yet generally accepted as a practical procedure because of a suboptimal fecal function, frequent postoperative complications and technical difficulties. Based on one (U.) of the authors experiences on 36(34) polyposis and 19(12) colitis (paracentesis indicate the number of cases in (U.)'s previous appointment, Tokyo Medical and Dental University, 1977-1983). The practical procedure of IAA can be achieved by combining the following basic principles; a direct anastomosis of J-shape ileal pouch to the anal sphincteric mechanism, temporarily exclusion of the anastomosis by a loop-ileostomy, mucosectomy confined to the lower rectum leaving the short muscular cuff, and meticulous dissection of inflamed mucosa of the anal canal minimizing the damage to the internal sphincter which is achieved by the prone ano-abdominal approach. At elective operation, the procedure can be performed either as primary surgery or as the secondary following rectum preserving operation, in which, coeco-rectal anastomosis is advisable for preserving the ileocolic vessels that is helpful for J-pouch construction. In emergency surgical program, IAA is still be preserved as a final restructive surgery following colectomy with an open rectal exclusion or Turnbull' s total colonic exclusion. In this occasion, an ascendicostomy is advisable for preserving the ileocolic vessels. PMID:4088260

  15. Rectal biopsy in patients presenting to an infectious disease unit with diarrhoeal disease.

    PubMed Central

    Dickinson, R J; Gilmour, H M; McClelland, D B

    1979-01-01

    The role of sigmoidoscopy and rectal biopsy was investigated in patients referred to an infectious diseases unit with diarrhoea. Seventy-four patients were studied. Nine patients (12%) had inflammatory bowel disease, either ulcerative colitis or Crohn's disease. Thirty-six patients (48%) had infective diarrhoea. A wide variety of conditions accounted for the diarrhoea in the remaining patients. Sigmoidoscopy was abnormal in 25 patients and rectal biopsy in 56. The abnormalities in rectal mucosal histology were classified into six grades. Some patients with infective diarrhoea showed rather characteristic histological changes which may be of diagnostic value. Eight showed features which suggested a diagnosis of inflammatory bowel disease. However, repeat rectal biopsy in the convalescent period showed a striking improvement in the patients with infective diarrhoea. In contrast, the histological changes persisted in the patients with inflammatory bowel disease. Repeat rectal biopsy may be essential before making a firm diagnosis of inflammatory bowel disease in some patients who present with diarrhoea and apparently typical histological changes. Images Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5 PMID:428826

  16. Acute oral ulcers.

    PubMed

    Lehman, Julia S; Rogers, Roy S

    2016-01-01

    Accurate diagnosis of acute oral ulcers can be challenging. Important historic details include the pattern of recurrence, anatomic areas of involvement within the mouth and elsewhere on the mucocutaneous surface, associated medical symptoms or comorbidities, and symptomology. Careful mucocutaneous examination is essential. When necessary, biopsy at an active site without ulceration is generally optimal. Depending on the clinical scenario, supplemental studies that may be useful include cultures; perilesional biopsy for direct immunofluorescence testing; and evaluation for infectious diseases, gluten sensitivity, inflammatory bowel disease, human immunodeficiency virus infection, connective tissue diseases, or hematinic deficiencies. Clinicians should maintain a broad differential diagnosis when evaluating patients with acute oral ulcers. PMID:27343961

  17. Chemotherapy, Radiation Therapy, and Surgery in Treating Patients With Locally Advanced Rectal Cancer

    ClinicalTrials.gov

    2013-01-09

    Adenocarcinoma of the Rectum; Mucinous Adenocarcinoma of the Rectum; Signet Ring Adenocarcinoma of the Rectum; Stage IIA Rectal Cancer; Stage IIB Rectal Cancer; Stage IIC Rectal Cancer; Stage IIIA Rectal Cancer; Stage IIIB Rectal Cancer; Stage IIIC Rectal Cancer

  18. UNUSUAL CAUSES OF CUTANEOUS ULCERATION

    PubMed Central

    Panuncialman, Jaymie; Falanga, Vincent

    2010-01-01

    Synopsis Skin ulceration is a major source of morbidity and is often difficult to manage. Ulcers due to an inflammatory etiology or microvascular occlusion are particularly challenging in terms of diagnosis and treatment. The management of such ulcers requires careful assessment of associated systemic conditions and a thorough analysis of the ulcer's clinical and histologic findings. In this report, we discuss several examples of inflammatory ulcers and the approach to their diagnosis and treatment. PMID:21074034

  19. Esophageal ulcer of unknown origin complicated by left atrial myxoma.

    PubMed

    Nishizaki, Yuji; Yamagami, Shinichiro; Hayakawa, Daisuke; Takashima, Shiori; Nomura, Osamu; Sai, Eiryu; Kon, Kazuyoshi; Matsuyama, Shujiro; Watanabe, Sumio; Daida, Hiroyuki

    2015-01-01

    Myxoma induces the onset of paraneoplastic syndromes by excreting various humoral mediators and is therefore known to present with diverse symptoms. A 40-year-old woman was admitted to our hospital for the treatment of an esophageal ulcer, the cause of which could not be identified on various examinations. Notably, a left atrial tumor was incidentally found on chest enhanced computed tomography. The esophageal ulcer, which was intractable to conventional therapy, improved with the administration of 5-aminosalicylate, a drug known to inhibit IL-1β. This inhibitory action effectively suppressed the development of myxoma-induced paraneoplastic syndrome. PMID:26027988

  20. [Neutrophilic dermatosis in ulcerative colitis occurring in advanced age].

    PubMed

    López Maldonado, M D; Calvo Catalá, J; Ronda Gasulla, A; Hortelano Martínez, E; Herrera Ballester, A; Febrer Bosch, I

    1994-08-01

    The Neutrophilic dermatosis (ND) is considered as an independent entity with diverse clinical manifestations among which there are: gangrenous pyoderma, nodous erythema, Sweets Syndrome, vesiculopustula eruptions associated to ulcerous colitis and intestinal short circuit syndrome with or without short circuit. Histologically, they are characterized by infiltration of polymorphonuclear neutrophils, generally at the dermic level, but also at the epidermic. They are usually associated to systemic diseases, especially to chronic intestinal inflammatory disease. Our aim was to describe two forms of clinical presentation of neutrophilic dermatosis: gangrenous pyoderma and vesiculopustula eruption, associated to ulcerous colitis starting at advances ages. PMID:7772690

  1. Differential diagnosis of leg ulcers.

    PubMed

    Pannier, F; Rabe, E

    2013-03-01

    Leg and foot ulcers are symptoms of very different diseases. The aim of this paper is to demonstrate the differential diagnosis of leg ulcers. The majority of leg ulcers occur in the lower leg or foot. In non-venous ulcers the localization in the foot area is more frequent. The most frequent underlying disease is chronic venous disease. In 354 leg ulcers, Koerber found 75.25% venous leg ulcers, 3.66% arterial leg ulcers, 14.66% ulcers of mixed venous and arterial origin and 13.5% vasculitic ulcers. In the Swedish population of Skaraborg, Nelzen found a venous origin in 54% of the ulcer patients. Each leg ulcer needs a clinical and anamnestic evaluation. Duplex ultrasound is the basic diagnostic tool to exclude vascular anomalies especially chronic venous and arterial occlusive disease. Skin biopsies help to find a correct diagnosis in unclear or non-healing cases. In conclusion, chronic venous disease is the most frequent cause of leg ulcerations. Because 25% of the population have varicose veins or other chronic venous disease the coincidence of pathological venous findings and ulceration is very frequent even in non-venous ulcerations. Leg ulcers without the symptoms of chronic venous disease should be considered as non-venous. PMID:23482536

  2. Homicide by decubitus ulcers.

    PubMed

    Di Maio, Vincent J M; Di Maio, Theresa G

    2002-03-01

    Traditionally, the only penalties for poor treatment of nursing home patients have been civil lawsuits against nursing homes and their employees by families, or fines and license suspension by government organizations. Recently, government agencies have become much more aggressive in citing institutions for the development of decubitus ulcers (pressure sores) in their patients. A few government institutions have concluded that in some cases, the development of ulcers with resultant death is so grievous that there should be criminal prosecution of the individuals and/or institutions providing care. A leader in this concept has been the State of Hawaii. In November 2000, the State of Hawaii convicted an individual of manslaughter in the death of a patient at an adult residential care home (a form of nursing home) for permitting the progression of decubitus ulcers without seeking medical help, and for not bringing the patient back to a physician for treatment of the ulcers. PMID:11953485

  3. Ulcerated Hemangioma - Surveillance Only.

    PubMed

    Chiriac, Anca; Chiriac, Anca Eduard; Pinteala, Tudor; Foia, Liliana; Brzezinski, Piotr

    2015-01-01

    Infantile hemangiomas are reported in 10-12% of children less than 1 year of age, with ulceration in about 5-13% of cases. Little is known about the mechanism of this disease and explanations are still being looked for. We present a 4-month-old female infant with haemangioma on the left buttock; the hemangioma was noticed at 2 weeks of age, progressively enlarging and ulcerated. PMID:26431099

  4. Ulcerated necrobiosis lipoidica as a rare cause for chronic leg ulcers: case report series of ten patients.

    PubMed

    Franklin, Cindy; Stoffels-Weindorf, Maren; Hillen, Uwe; Dissemond, Joachim

    2015-10-01

    Necrobiosis lipoidica is a rare granulomatous disorder of the skin. In up to 30% of the affected patients it can lead to ulcerations, which can impair the quality of life and are also very difficult to treat. Its pathogenesis is not fully understood. Only few studies focussing on necrobiosis lipoidica can be found, but none of them focus on ulcerated necrobiosis lipoidica. Therefore, we collected demographic data and comorbidities and assessed treatment options for patients with ulcerated necrobiosis lipoidica. Data of patients who were treated in the wound care centre of the University Hospital of Essen for ulcerated necrobiosis lipoidica over the past 10 years were retrospectively analysed. Hence, data of altogether ten patients (nine women and one man) with ulcerated necrobiosis lipoidica were collected. Of these, 70% of the patients had diabetes mellitus of which 30% had type I diabetes and 40% had type II diabetes; 60% of the patients suffered from arterial hypertension, obesity and hypercholesterolaemia; 40% of the patients suffered from psychiatric disorders such as depression and borderline disorder. Our clinical data demonstrate an association of ulcerated necrobiosis lipoidica and aspects of metabolic syndrome. This leads to a conclusion that ulcerating necrobiosis lipoidica can be seen as part of a generalised inflammatory reaction similar to the inflammatory reaction already known in the pathophysiology of rheumatoid diseases or psoriasis. In patients with clinical atypical painful ulcerations, necrobiosis lipoidica should be considered as a possible differential diagnosis. Therapists should be aware of associated aspects in patients with ulcerated necrobiosis lipoidica who besides diabetes often suffer from other aspects of a metabolic syndrome with increased cardiovascular risk factors. Therefore, these related comorbidities should also be diagnosed and treated. PMID:24119190

  5. Cushing's ulcer: Further reflections

    PubMed Central

    Kemp, William J.; Bashir, Asif; Dababneh, Haitham; Cohen-Gadol, Aaron A.

    2015-01-01

    Background: Brain tumors, traumatic head injury, and other intracranial processes including infections, can cause increased intracranial pressure and lead to overstimulation of the vagus nerve. As a result, increased secretion of gastric acid may occur which leads to gastro-duodenal ulcer formation known as Cushing's ulcer. Methods: A review of original records of Dr. Harvey Cushing's patients suffering from gastro-duodenal ulcers was performed followed by a discussion of the available literature. We also reviewed the clinical records of the patients never reported by Cushing to gain his perspective in describing this phenomenon. Dr. Cushing was intrigued to investigate gastro-duodenal ulcers as he lost patients to acute gastrointestinal perforations following successful brain tumor operations. It is indeed ironic that Harvey Cushing developed a gastro-duodenal ulcer in his later years with failing health. Results: Clinically shown by Cushing's Yale Registry, a tumor or lesion can disrupt this circuitry, leading to gastroduodenal ulceration. Cushing said that it was “reasonable to believe that the perforations following posterior fossa cerebellar operations were produced in like fashion by an irritative disturbance either of fiber tracts or vagal centers in the brain stem.” Conclusion: Harvey Cushing's pioneering work depicted in his Yale registry serves as a milestone for continuing research that can further discern this pathway. PMID:25972936

  6. Sweet's syndrome in association with Crohn's disease.

    PubMed

    Vaz, A; Kramer, K; Kalish, R A

    2000-11-01

    A case of Sweet's syndrome in association with Crohn's disease in a young woman is reported. Sweet's syndrome is a rare extraintestinal manifestation of Crohn's disease and ulcerative colitis. PMID:11060149

  7. Pressure Ulcer Prevention

    PubMed Central

    2009-01-01

    Executive Summary In April 2008, the Medical Advisory Secretariat began an evidence-based review of the literature concerning pressure ulcers. Please visit the Medical Advisory Secretariat Web site, http://www.health.gov.on.ca/english/providers/program/mas/tech/tech_mn.html to review these titles that are currently available within the Pressure Ulcers series. Pressure ulcer prevention: an evidence based analysis The cost-effectiveness of prevention strategies for pressure ulcers in long-term care homes in Ontario: projections of the Ontario Pressure Ulcer Model (field evaluation) Management of chronic pressure ulcers: an evidence-based analysis (anticipated pubicstion date - mid-2009) Purpose A pressure ulcer, also known as a pressure sore, decubitus ulcer, or bedsore, is defined as a localized injury to the skin/and or underlying tissue occurring most often over a bony prominence and caused by pressure, shear, or friction, alone or in combination. (1) Those at risk for developing pressure ulcers include the elderly and critically ill as well as persons with neurological impairments and those who suffer conditions associated with immobility. Pressure ulcers are graded or staged with a 4-point classification system denoting severity. Stage I represents the beginnings of a pressure ulcer and stage IV, the severest grade, consists of full thickness tissue loss with exposed bone, tendon, and or muscle. (1) In a 2004 survey of Canadian health care settings, Woodbury and Houghton (2) estimated that the prevalence of pressure ulcers at a stage 1 or greater in Ontario ranged between 13.1% and 53% with nonacute health care settings having the highest prevalence rate (Table 1). Executive Summary Table 1: Prevalence of Pressure Ulcers* Setting Canadian Prevalence,% (95% CI) Ontario Prevalence,Range % (n) Acute care 25 (23.8–26.3) 23.9–29.7 (3418) Nonacute care† 30 (29.3–31.4) 30.0–53.3 (1165) Community care 15 (13.4–16.8) 13.2 (91) Mixed health care‡ 22 (20.9

  8. Efficacy of Combined Mesalazine Plus Corticosteroid Enemas for Diversion Colitis after Subtotal Colectomy for Ulcerative Colitis

    PubMed Central

    Matsumoto, Satohiro; Mashima, Hirosato

    2016-01-01

    Diversion colitis is a benign inflammatory process that occurs in any part of the large bowel excluded from the fecal stream by a diverting colostomy. While most of the patients with diversion colitis usually are asymptomatic, a minority has abdominal pain and rectal discharge of blood or mucus. A 65-year-old Japanese man was diagnosed as having diversion colitis with ulcerative colitis at 4 months after subtotal colectomy. Corticosteroid and mesalazine enemas were started nonsynchronously. A proctoscopy after 2 months showed no response. Prednisolone injections were started at 1.0 mg/kg daily, but the mucosal inflammation still failed to improve. A combined mesalazine 1 g plus prednisolone sodium phosphate 20 mg enema was started once daily. The rectal bleeding and endoscopic findings improved. Finally proctectomy and ileal pouch-anal anastomosis were successfully performed. A combined mesalazine plus corticosteroid enema may be effective in patients with diversion colitis associated with ulcerative colitis.

  9. Effect of nicotine on rectal mucus and mucosal eicosanoids.

    PubMed Central

    Zijlstra, F J; Srivastava, E D; Rhodes, M; van Dijk, A P; Fogg, F; Samson, H J; Copeman, M; Russell, M A; Feyerabend, C; Williams, G T

    1994-01-01

    Because ulcerative colitis is largely a disease of non-smokers and nicotine may have a beneficial effect on the disease, the effect of nicotine on rectal mucosa in rabbits was examined. Nicotine was given subcutaneously by an Alzet mini-pump in doses of 0.5, 1.25, and 2 mg/kg/day for 14 days to three groups of eight animals and compared with eight controls. Mean (SD) serum nicotine concentrations (ng/ml) were 3.5 (1.1), 8.8 (2.3), and 16.2 (5.2) respectively in the treated groups. The thickness of adherent mucus on rectal mucosa in controls (median 36 microns) was significantly reduced by low dose (22 microns, p = 0.0011), and increased by high dose nicotine (48 microns, p = 0.035). Incorporation of radioactive glucosamine into papain resistant glycoconjugates was unchanged, indicating that mucin synthesis was unaltered. Prostaglandins (PG) were reduced, in some cases significantly (6-keto PGF1 alpha, PGF2 alpha, and hydroxy-eicosatetraenoic acid), by nicotine, which showed an inverse dose dependence--with greatest inhibition in relation to the lowest dose. Nicotine, and possibly smoking, may affect colitis by an action on mucosal eicosanoids and on adherent surface mucus secretion in the rectum and large bowel. PMID:8307477

  10. Comparison of rectal suction versus rectal tube insertion for reducing abdominal symptoms immediately after unsedated colonoscopy

    PubMed Central

    Liu, Tso-Tsai; Yi, Chih-Hsun; Lei, Wei-Yi; Yu, Hao-Chun; Hung, Jui-Sheng; Chen, Chien-Lin

    2016-01-01

    Background and study aims: Abdominal discomfort and bloating are common symptoms after colonoscopy. We aimed to compare the effects of direct rectal suction with insertion of a rectal tube on reducing abdominal symptoms after unsedated colonoscopy. Patients and methods: Consecutive patients undergoing colonoscopy were randomized to have direct rectal suction or placement of a rectal tube immediately after colonoscopy. Post-procedure abdominal pain and bloating were measured with a 0 – 100 visual analogue scale. All participants ranked their satisfaction with either direct rectal suction or insertion of a rectal tube. Results: Abdominal pain and bloating were significantly reduced by direct rectal suction and placement of a rectal tube at 1 minute (both P < 0.05) and 3 minutes (both P < 0.05) after the colonoscopy. Direct rectal suction significantly reduced abdominal pain at 1 minute (P = 0.001) and 3 minutes (P = 0.005) after colonoscopy compared with rectal tube insertion. Bloating was significantly lower in patients with direct rectal suction compared to those with rectal tube insertion at 1 minute (P = 0.03) after colonoscopy. Greater satisfaction was found in patients with direct rectal suction compared to those with rectal tube insertion (P = 0.009). Conclusion: Direct rectal suction is more effective than rectal tube placement in reducing abdominal symptoms immediately after colonoscopy. Our study suggests that direct rectal suction is useful in providing relief of symptoms when patients are having difficulty expelling air or are experiencing abdominal symptoms following colonoscopy. PMID:27336061

  11. A case of HIV ulcer

    PubMed Central

    2015-01-01

    HIV-associated ulcers must be distinguished from idiopathic anal fissures in HIV-positive patients and from other sexually transmitted diseases that cause anogenital ulcers as the treatments differ. PMID:26266040

  12. Understanding non ulcer dyspepsia.

    PubMed

    Loh, K Y; Siang, T K

    2008-06-01

    Non ulcer dyspepsia is one of the most common problems encountered in primary care practice. The underlying pathophysiology of non ulcer dyspepsia is not fully understood, but it is known that this condition is associated with H. pylori infection and motility disorder. The presenting abdominal symptoms are non specific: they include bloating, belching, flatulence, excessive fullness after eating and nausea. Psychological condition such as anxiety, depression and stress do play a role in the recurrence of symptoms. Upper GI endoscopy is necessary in patients who presents with alarm symptoms suggestive of possible underlying organic condition before one makes the diagnosis of non ulcer dyspepsia. Pharmacological therapy using H2 receptor antagonist and proton pump inhibitors are effective for symptom relief. Patient's education and supportive care should be part of the management strategy in recurrent chronic dyspepsia. PMID:18942314

  13. Investigation of venous ulcers.

    PubMed

    Kokkosis, Angela A; Labropoulos, Nicos; Gasparis, Antonios P

    2015-03-01

    The evaluation of patients with venous ulceration primarily includes noninvasive methods to elucidate the distribution and extent of pathology. Duplex ultrasound is the first line of investigation, as it provides assessment of both reflux and obstruction conditions. In patients with iliofemoral pathology, axial imaging with computed tomography scan or magnetic resonance imaging should be performed. If the treatment of iliofemoral vein obstruction is warranted, then invasive assessment using venography and/or intravascular ultrasound should be used to guide the interventional procedure. Venous valve reflux can be identified and accurately characterized by duplex ultrasound, whereas the ultrasound assessment of functional abnormality associated with obstruction is less reliable. In patients with ulceration, the evaluation for and treatment of proximal venous obstruction has resulted in improved ulcer healing. PMID:26358305

  14. Ulcerated tophaceous gout.

    PubMed

    Filanovsky, Michelle Gita; Sukhdeo, Kumar; McNamara, Megan Cunnane

    2015-01-01

    Gout is an inflammatory arthritis characterised by hyperuricemia, which, if poorly controlled, can lead to the development of tophi. We report the case of a 60-year-old Caucasian man with poorly controlled polyarticular tophaceous gout with multiple comorbidities (including renal failure) who presented with tophaceous ulcers of the upper extremity. These ulcers caused extreme pain, requiring chronic opiate medications, and were associated with decreased sensation and reduced ability to move the extremity. His hospital course was complicated by acute kidney injury, haemolytic anaemia and Clostridium difficile infection. He required 1 month of antibiotics and intensive wound care for his ulcers. This case highlights the diagnosis, natural history and management of an unusual complication of hyperuricemia. PMID:26240104

  15. Malnutrition as a Precursor of Pressure Ulcers

    PubMed Central

    Litchford, Mary D.; Dorner, Becky; Posthauer, Mary Ellen

    2014-01-01

    Significance: Numerous studies have reported associations between declining nutrition status and risk for pressure ulcers. Oral eating problems, weight loss, low body weight, undernutrition, and malnutrition are associated with an increased risk for pressure ulcers. Moreover, inadequate nutrient intake and low body weight are associated with slow and nonhealing wounds. However, the biologic significance of deterioration in nutrition status and consistent methodologies to quantify malnutrition and diminished micronutrient stores as predictors of skin breakdown remains controversial. Recent Advances: The Academy of Nutrition and Dietetics (Academy) and the American Society for Parenteral and Enteral Nutrition (ASPEN) Consensus Statement: Characteristics Recommended for the Identification and Documentation of Adult Malnutrition provide a standardized and measureable set of criterion for all health professionals to use to identify malnutrition. The Agency for Healthcare Research and Quality identified malnutrition as one of the common geriatric syndromes associated with increased risk for institutionalization and mortality that may be impacted by primary and secondary preventions. Critical Issues: The purpose of this article is to examine the Academy/ASPEN consensus statement on characteristics of adult malnutrition in the context of the National Pressure Ulcer Advisory Panel (NPUAP)/European Pressure Ulcer Advisory Panel (EPUAP) Guidelines on the Prevention and Treatment of Pressure Ulcers. Future Directions: Moreover, clinicians, and in particular, registered dietitians have the opportunity to integrate the Characteristics of Malnutrition with the NPUAP/EPUAP 2009 Prevention and Treatment Clinical Practice Guidelines, into clinical assessment and documentation using the Nutrition Care Process. Consensus guidelines will provide consistent research criteria yielding more useful data than presently available. PMID:24761345

  16. Malnutrition as a Precursor of Pressure Ulcers.

    PubMed

    Litchford, Mary D; Dorner, Becky; Posthauer, Mary Ellen

    2014-01-01

    Significance: Numerous studies have reported associations between declining nutrition status and risk for pressure ulcers. Oral eating problems, weight loss, low body weight, undernutrition, and malnutrition are associated with an increased risk for pressure ulcers. Moreover, inadequate nutrient intake and low body weight are associated with slow and nonhealing wounds. However, the biologic significance of deterioration in nutrition status and consistent methodologies to quantify malnutrition and diminished micronutrient stores as predictors of skin breakdown remains controversial. Recent Advances: The Academy of Nutrition and Dietetics (Academy) and the American Society for Parenteral and Enteral Nutrition (ASPEN) Consensus Statement: Characteristics Recommended for the Identification and Documentation of Adult Malnutrition provide a standardized and measureable set of criterion for all health professionals to use to identify malnutrition. The Agency for Healthcare Research and Quality identified malnutrition as one of the common geriatric syndromes associated with increased risk for institutionalization and mortality that may be impacted by primary and secondary preventions. Critical Issues: The purpose of this article is to examine the Academy/ASPEN consensus statement on characteristics of adult malnutrition in the context of the National Pressure Ulcer Advisory Panel (NPUAP)/European Pressure Ulcer Advisory Panel (EPUAP) Guidelines on the Prevention and Treatment of Pressure Ulcers. Future Directions: Moreover, clinicians, and in particular, registered dietitians have the opportunity to integrate the Characteristics of Malnutrition with the NPUAP/EPUAP 2009 Prevention and Treatment Clinical Practice Guidelines, into clinical assessment and documentation using the Nutrition Care Process. Consensus guidelines will provide consistent research criteria yielding more useful data than presently available. PMID:24761345

  17. [A Case of Peristomal Cutaneous Ulcer Following Amebic Colitis Caused by Entamoeba histolytica].

    PubMed

    Sasaki, Yu; Yoshida, Tetsuya; Suzuki, Jun; Kobayashi, Seiki; Sato, Tomotaka

    2016-01-01

    A 66-year-old Japanese male with a history of a rectal ulcer and rectovesical fistula following brachytherapy and radiotherapy for prostate cancer, who had undergone colostomy and vesicotomy presented with a painful peristomal ulcer of approximately 5 x 2.5cm adjacent to the direction of 6 o'clock of the stoma in his left lower abdomen. Although he was admitted to be treated with intravenous antibiotics and topical debridement, the ulcer was rapidly increasing. In the laboratory findings, WBC was 12,400/μL, CRP was 16.9 mg/dL, ESR was 105mm in the first hour. Contrast enhanced CT images showed a wide high density area of skin and subcutaneous tissue around the stoma and dillitation of the transverse and descending colon. Colonoscopy showed furred profound ulcers in the rectum. A biopsy from the ulcer floor submitted to histopathology showed necrotic tissue with a mixed inflammatory infiltrates mainly composed of neutrophils and lymphocytes in the dermis. We suspected pyoderma gangrenosum with an inflammatory bowel disease in the beginning. Although he was started on oral prednisolone 60 mg daily, the ulcer did not respond to treatment. Additional methylprednisolone pulse therapy, intravenous cyclosporine and granulocytapheresis were also ineffective. A biopsy specimen from the skin ulcer margin showed erythrophagocytosis by trophozoites of amebae which were identified on PAS stained slides. The PCR method and stool examination showed positive for Entamoeba histolytica (E. histolytica), but serum antibodies were negative. Within two weeks of treatment with oral metronidazole 2,250 mg/day and topical metronidazole ointment, resolution of the ulcer was observed, then the prednisolone dosage was tapered. A split-thickness skin graft was used to cover the ulcer with a successful result. Even though we originally misdiagnosed this case, we finally reached a diagnosis of amebiasis. It is important to take account of amebiasis in the differential diagnosis of intractable

  18. Venous leg ulcers

    PubMed Central

    2011-01-01

    Introduction Leg ulcers usually occur secondary to venous reflux or obstruction, but 20% of people with leg ulcers have arterial disease, with or without venous disorders. Between 1.5 and 3.0/1000 people have active leg ulcers. Prevalence increases with age to about 20/1000 in people aged over 80 years. Methods and outcomes We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of standard treatments, adjuvant treatments, and organisational interventions for venous leg ulcers? What are the effects of advice about self-help interventions in people receiving usual care for venous leg ulcers? What are the effects of interventions to prevent recurrence of venous leg ulcers? We searched: Medline, Embase, The Cochrane Library, and other important databases up to June 2011 (Clinical Evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). Results We found 101 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. Conclusions In this systematic review we present information relating to the effectiveness and safety of the following interventions: compression bandages and stockings, cultured allogenic (single or bilayer) skin replacement, debriding agents, dressings (cellulose, collagen, film, foam, hyaluronic acid-derived, semi-occlusive alginate), hydrocolloid (occlusive) dressings in the presence of compression, intermittent pneumatic compression, intravenous prostaglandin E1, larval therapy, laser treatment (low-level), leg ulcer clinics, multilayer elastic system, multilayer elastomeric (or non-elastomeric) high-compression regimens or bandages, oral treatments (aspirin, flavonoids

  19. [Helicobacter pylori and gastric ulcer].

    PubMed

    Maaroos, H I

    1994-01-01

    In connection with longitudinal ulcer studies and the demonstration of Helicobacter pylori as the main cause of chronic gastritis, new aspects of gastric ulcer recurrences and healing become evident. This extends the possibilities to prognosticate the course of gastric ulcer and to use more effective treatment. PMID:7937016

  20. Baseline Oral 5-ASA Use and Efficacy and Safety of Budesonide Foam in Patients with Ulcerative Proctitis and Ulcerative Proctosigmoiditis: Analysis of 2 Phase 3 Studies

    PubMed Central

    Sandborn, William J.; Rubin, David T.; Harper, Joseph R.

    2016-01-01

    Background: Rectal budesonide foam is a second-generation corticosteroid efficacious for active mild to moderate ulcerative proctitis and ulcerative proctosigmoiditis. This subgroup analysis examined the impact of baseline oral 5-aminosalicylic acid (5-ASA) on the efficacy and safety of budesonide foam in patients with mild to moderate ulcerative proctitis or ulcerative proctosigmoiditis. Methods: Patients received budesonide foam 2 mg/25 mL twice daily for 2 weeks, then once daily for 4 weeks, or placebo, with or without continued stable dosing of baseline oral 5-ASAs, for remission induction at week 6 (primary endpoint) in 2 identically designed, randomized, double-blind, phase 3 studies. Results: Of the 267 and 279 patients randomized to treatment with budesonide foam or placebo (pooled population), 55.1% and 55.2%, respectively, reported baseline 5-ASA use. A significantly greater percentage of patients achieved remission with budesonide foam versus placebo, either with (42.2% versus 31.8%, respectively; P = 0.03) or without (40.0% versus 14.4%; P < 0.0001) baseline 5-ASA use at week 6. A significantly greater percentage of patients achieved a Modified Mayo Disease Activity Index rectal bleeding subscale score of 0 at week 6, regardless of baseline 5-ASA use (5-ASA, 50.3% versus 35.7%; P = 0.003: no 5-ASA, 45.8% versus 19.2%; P < 0.0001). The frequency of adverse events was comparable between groups, regardless of baseline 5-ASA use. Conclusions: Budesonide foam was efficacious and safe for induction of remission of mild to moderate ulcerative proctitis and ulcerative proctosigmoiditis in patients receiving oral 5-ASA at baseline and those who were not (Clinicaltrials.gov: NCT01008410 and NCT01008423). PMID:27416045

  1. Rectal mucosal endometriosis primarily misinterpreted as adenocarcinoma: a case report and review of literature

    PubMed Central

    Chen, Hui; Luo, Qiuping; Liu, Shaoyan; Xiong, Hanzhen; Jiang, Qingping

    2015-01-01

    Endometriosis involving intestinal mucosa is relatively uncommon. It poses a diagnostic challenge for clinicians and pathologists. We herein report a case of colonoscopic specimen revealing rectal mucosal endometriosis. A 39-year-old woman complained of red rectal bleeding and intermittent abdominal pain. Colonoscopic examination showed a rectal mass with ulceration and circum wall involvement. Biopsy was processed in the suspicious of carcinoma. Morphologically, irregular glands replaced residual colorectal ones, displayed mucin depletion, nuclear stratification and subtile subnuclear vacuoles. The stroma was full of spindle cells with abundant pink cytoplasm and unclear boundary. Due to subjectively interpreting as dysplastic glands in desmoplastic setting, primary rectal adenocarcinoma was firstly raised. Immunohistochemically, CK7, ER and CD10 identified the essence of ectopic endometrium. CK20 and CDX2 highlighted residual glands. In case of misdiagnosis, any pathologists should be aware of intestinal endometriosis for each female’s colorectal biopsy, especially for that morphology not typical for primary adenocarcinoma or endometriosis. Reading slides carefully combined with a panel of immunomarkers would solve the pitfall. PMID:26191316

  2. Optimizing Treatment for Rectal Prolapse.

    PubMed

    Hrabe, Jennifer; Gurland, Brooke

    2016-09-01

    Rectal prolapse is associated with debilitating symptoms and leads to both functional impairment and anatomic distortion. Symptoms include rectal bulge, mucous drainage, bleeding, incontinence, constipation, tenesmus, as well as discomfort, pressure, and pain. The only cure is surgical. The optimal surgical repair is not yet defined though laparoscopic rectopexy with mesh is emerging as a more durable approach. The chosen approach should be individually tailored, taking into account factors such as presence of pelvic floor defects and coexistence of vaginal prolapse, severe constipation, surgical fitness, and whether the patient has had a previous prolapse procedure. Consideration of a multidisciplinary approach is critical in patients with concomitant vaginal prolapse. Surgeons must weigh their familiarity with each approach and should have in their armamentarium both perineal and abdominal approaches. Previous barriers to abdominal procedures, such as age and comorbidities, are waning as minimally invasive approaches have gained acceptance. Laparoscopic ventral rectopexy is one such approach offering relatively low morbidity, low recurrence rates, and good functional improvement. However, proficiency with this procedure may require advanced training. Robotic rectopexy is another burgeoning approach which facilitates suturing in the pelvis. Successful rectal prolapse surgeries improve function and have low recurrence rates, though it is important to note that correcting the prolapse does not assure functional improvement. PMID:27582654

  3. Magnamosis: a novel technique for the management of rectal atresia

    PubMed Central

    Russell, Katie W; Rollins, Michael D; Feola, G Peter; Scaife, Eric R

    2014-01-01

    We report a case of rectal atresia treated using magnets to create a rectal anastomosis. This minimally invasive technique is straightforward and effective for the treatment of rectal atresia in children. PMID:25096648

  4. Peptic ulcer in hospital

    PubMed Central

    Johnson, H. Daintree

    1962-01-01

    This study corresponds to an estimated 142,250 admissions for peptic ulcer to the wards of National Health Service hospitals in England and Wales during the two years 1956 and 1957. It presents a picture of the incidence and mortality of complications and surgical treatment throughout England and Wales. PMID:14036965

  5. HYPERTENSIVE-ISCHEMIC LEG ULCERS

    PubMed Central

    Farber, Eugene M.; Schmidt, Otto E. L.

    1950-01-01

    Ischemic ulcers of the leg having characteristics different from those of ordinary leg ulcers have been observed in a small number of hypertensive patients, mostly women, during the past few years. Such ulcers are usually located above the ankle. They begin with a small area of purplish discoloration at the site of slight trauma, and progress to acutely tender ulceration. In studies of tissue removed from the margin and the base of an ulcer of this kind, obliterative arteriolar sclerotic changes, ischemic-appearing connective tissue and inflammatory changes were noted. Two additional cases are reported. ImagesFigure 1.Figure 2.Figure 3.Figure 4. PMID:15398887

  6. Diagnostic and Treatment Approaches for Refractory Peptic Ulcers

    PubMed Central

    2015-01-01

    Refractory peptic ulcers are defined as ulcers that do not heal completely after 8 to 12 weeks of standard anti-secretory drug treatment. The most common causes of refractory ulcers are persistent Helicobacter pylori infection and use of nonsteroidal anti-inflammatory drugs (NSAIDs). Simultaneous use of two or more H. pylori diagnostic methods are recommended for increased sensitivity. Serologic tests may be useful for patients currently taking proton pump inhibitors (PPIs) or for suspected false negative results, as they are not affected by PPI use. NSAID use should be discontinued when possible. Platelet cyclooxygenase activity tests can confirm surreptitious use of NSAIDs or aspirin. Cigarette smoking can delay ulcer healing. Therefore, patients who smoke should be encouraged to quit. Zollinger-Ellison syndrome (ZES) is a rare but important cause of refractory gastroduodenal ulcers. Fasting plasma gastrin levels should be checked if ZES is suspected. If an ulcer is refractory despite a full course of standard PPI treatment, the dose should be doubled and administration of another type of PPI considered. PMID:26240800

  7. Tropical diabetic hand syndrome.

    PubMed

    Tiwari, Sangeeta; Chauhan, Ashutosh; Sethi, N T

    2008-10-01

    Tropical diabetic hand syndrome (TDHS) is a terminology used to describe a specific complication affecting patients with diabetes mellitus in the tropics. The syndrome encompasses a localized cellulitis with variable swelling and ulceration of the hands to progressive, fulminant hand sepsis, potentially fatal. Since this syndrome is less recognized it is often under-reported. Authors present two cases of TDHS and emphasize on aggressive glycemic control and surgical therapy to prevent potential crippling or fatal complications. PMID:20165601

  8. Bevacizumab, Fluorouracil, Leucovorin Calcium, and Oxaliplatin Before Surgery in Treating Patients With Stage II-III Rectal Cancer

    ClinicalTrials.gov

    2015-10-24

    Mucinous Adenocarcinoma of the Rectum; Signet Ring Adenocarcinoma of the Rectum; Stage IIA Rectal Cancer; Stage IIB Rectal Cancer; Stage IIC Rectal Cancer; Stage IIIA Rectal Cancer; Stage IIIB Rectal Cancer; Stage IIIC Rectal Cancer

  9. Multiple rectal carcinoid tumors in monozygotic twins.

    PubMed

    Doi, Momoko; Ikawa, Osamu; Taniguchi, Hiroki; Kawamura, Takuji; Katsura, Kanade

    2016-08-01

    We report multiple rectal carcinoid tumors in monozygotic twins who, respectively, had 42 and 36 carcinoid tumors in the lower rectum. This is the first report about carcinoid tumors in monozygotic twins. Both twins developed a similar number of rectal carcinoids with a similar distribution. Investigation of their genetic background may provide information about the origin of these tumors. PMID:27334481

  10. 21 CFR 876.5450 - Rectal dilator.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Rectal dilator. 876.5450 Section 876.5450 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES GASTROENTEROLOGY-UROLOGY DEVICES Therapeutic Devices § 876.5450 Rectal dilator. (a) Identification. A...

  11. 21 CFR 876.5450 - Rectal dilator.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Rectal dilator. 876.5450 Section 876.5450 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES GASTROENTEROLOGY-UROLOGY DEVICES Therapeutic Devices § 876.5450 Rectal dilator. (a) Identification. A...

  12. Fournier gangrene: rare complication of rectal cancer

    PubMed Central

    Ossibi, Pierlesky Elion; Souiki, Tarik; Majdoub, Karim Ibn; Toughrai, Imane; Laalim, Said Ait; Mazaz, Khalid; Tenkorang, Somuah; Farih, My Hassan

    2015-01-01

    Fournier's Gangrene is a rare complication of rectal cancer. Its discovery is often delayed. It's incidence is about 0.3/100 000 populations in Western countries. We report a patient with peritoneal perforation of rectal cancer revealed by scrotal and perineal necrotizing fasciitis. PMID:26161211

  13. Angiogenic and anti-angiogenic therapy for gastrointestinal ulcers: new challenges for rational therapeutic predictions and drug design.

    PubMed

    Szabo, Sandor; Deng, Xiaoming; Tolstanova, Ganna; Khomenko, Tetyana; Paunovic, Brankica; Chen, Longchuan; Jadus, Martin; Sandor, Zsuzsanna

    2011-01-01

    Gastrointestinal (GI) ulcers are essentially internal wounds that resist normal healing processes. Since their pathogenesis is poorly understood, and the etiologic (e.g., gastric acid, aspirin-like drugs, stress) and aggravating factors (e.g., H. pylori) are not well characterized, the remaining therapeutic option is to accelerate healing. Superficial mucosal lesions, i.e., erosions usually heal by epithelial regeneration and restitution, but when ulcers involve the muscularis propria, smooth muscle cells do not divide/regenerate. These deep lesions are filled by granulation tissue, i.e., angiogenesis followed by proliferation of connective tissue fibroblasts that deposit collagen over which adjacent surviving and dividing epithelial cells migrate to complete the healing. Our laboratory was the first to postulate that stimulation of angiogenesis alone might be sufficient to accelerate ulcer healing in the GI tract. Indeed, daily treatment of rats with bFGF, PDGF or VEGF markedly improved the healing of cysteamine-induced chronic duodenal ulcers, without any reduction in gastric acid secretion. These results were reproduced by a single dose of gene therapy by adenoviral vectors encoding PDGF or VEGF genes. The molar potency of angiogenic growth factors was 2-7 million times better than the antiulcerogenic effect of antisecretory H2 antagonists. Since histologically & pathologically gastroduodenal ulcers look similar to ulcers in the lower GI tract, we also predicted that the healing of experimental ulcerative colitis might be also improved by these angiogenic growth factors. Rectal enemas containing bFGF or PDGF indeed accelerated the healing of chemically induced ulcerative colitis in rats. VEGF, also known as VPF (vascular permeability factor), however, had no effect or slightly aggravated the colonic lesions. Injection of anti-VEGF neutralizing antibodies, however, counteracted the increased vascular permeability in the early stages of experimental ulcerative

  14. Venous ulceration, fibrinogen and fibrinolysis.

    PubMed Central

    Leach, R. D.

    1984-01-01

    The effect of long and short-term venous hypertension upon lymph fibrinogen concentrations was studied in an attempt to explain the peri-capillary deposition of fibrin reported in patients with post-phlebitic syndromes. The clearance of radioactive fibrinogen/thrombin clots from the subcutaneous tissues of rats and human volunteers was also studied. Both long- and short-term venous hypertension were found to increase fibrinogen transport across the interstitial space by more than 600%. Not only was there evidence of fibrinolytic activity in the lymph but after long-term venous hypertension alpha 2 antiplasmin activity was also detectable. Skin biopsies from the venous hypertensive ankles showed deposition of interstitial fibrin. The clearance of radioactive fibrinogen/thrombin clots from the subcutaneous tissues of the rat was found to be delayed if the rats were given epsilon amino caproic acid but it could not be increased with stanozolol. In human subjects it was found that patients with lipodermatosclerosis had delayed clot clearance and retarded blood fibrinolytic activity when compared with normal volunteers and patients with uncomplicated varicose veins. The principle cause why tall men are more subject to ulcers than short men, Dr Young conceived to be then length of the column of blood in their veins; which by its pressure, renders the legs less able to recover when hurt by any violence. Images Fig. 1 Fig. 2 Fig. 5 PMID:6742738

  15. Management of Chronic Pressure Ulcers

    PubMed Central

    2009-01-01

    Executive Summary In April 2008, the Medical Advisory Secretariat began an evidence-based review of the literature concerning pressure ulcers. Please visit the Medical Advisory Secretariat Web site, http://www.health.gov.on.ca/english/providers/program/mas/tech/tech_mn.html to review these titles that are currently available within the Pressure Ulcers series. Pressure ulcer prevention: an evidence based analysis The cost-effectiveness of prevention strategies for pressure ulcers in long-term care homes in Ontario: projections of the Ontario Pressure Ulcer Model (field evaluation) Management of chronic pressure ulcers: an evidence-based analysis Objective The Medical Advisory Secretariat (MAS) conducted a systematic review on interventions used to treat pressure ulcers in order to answer the following questions: Do currently available interventions for the treatment of pressure ulcers increase the healing rate of pressure ulcers compared with standard care, a placebo, or other similar interventions? Within each category of intervention, which one is most effective in promoting the healing of existing pressure ulcers? Background A pressure ulcer is a localized injury to the skin and/or underlying tissue usually over a bony prominence, as a result of pressure, or pressure in conjunction with shear and/or friction. Many areas of the body, especially the sacrum and the heel, are prone to the development of pressure ulcers. People with impaired mobility (e.g., stroke or spinal cord injury patients) are most vulnerable to pressure ulcers. Other factors that predispose people to pressure ulcer formation are poor nutrition, poor sensation, urinary and fecal incontinence, and poor overall physical and mental health. The prevalence of pressure ulcers in Ontario has been estimated to range from a median of 22.1% in community settings to a median of 29.9% in nonacute care facilities. Pressure ulcers have been shown to increase the risk of mortality among geriatric patients by

  16. Management of ulcerative colitis

    PubMed Central

    Fell, John M; Muhammed, Rafeeq; Spray, Chris; Crook, Kay; Russell, Richard K

    2016-01-01

    Ulcerative colitis (UC) in children is increasing. The range of treatments available has also increased too but around 1 in 4 children still require surgery to control their disease. An up-to-date understanding of treatments is essential for all clinicians involved in the care of UC patients to ensure appropriate and timely treatment while minimising the risk of complications and side effects. PMID:26553909

  17. Venous Leg Ulcers.

    PubMed

    Vivas, Alejandra; Lev-Tov, Hadar; Kirsner, Robert S

    2016-08-01

    This issue provides a clinical overview of venous leg ulcers, focusing on prevention, diagnosis, treatment, and practice improvement. The content of In the Clinic is drawn from the clinical information and education resources of the American College of Physicians (ACP), including MKSAP (Medical Knowledge and Self-Assessment Program). Annals of Internal Medicine editors develop In the Clinic in collaboration with the ACP's Medical Education and Publishing divisions and with the assistance of additional science writers and physician writers. PMID:27479227

  18. The influence of neoadjuvant therapy for the prognosis in patients with rectal carcinoma: a retrospective study.

    PubMed

    Li, Qing; Peng, Yu; Wang, Lin-Ang; Wei, Xi; Li, Meng-Xia; Qing, Yi; Xia, Wei; Cheng, Ming; Zi, Dan; Li, Chun-Xue; Wang, Dong

    2016-03-01

    Rectal cancer, defined as a cancerous lesion of the colon distal to the rectosigmoid junction, is the fourth most common cancer cause of death globally. There were 474 patients with rectal cancer who underwent surgery between October 2007 and May 2013 enrolled in our center. Patients were respectively categorized by neoadjuvant therapy. This study aimed to explore the predictive factors that affected the Progression-free survival and overall survival of the patients with rectal cancer. Clinical characteristics of patients were compared with the groups and potential prognostic factors were analyzed by SPSS 19.0. In our study, neoadjuvant therapy increased the anus-retained rate (64.4 vs 53.4 % P = 0.016) and remission rate in the treatment group, compared to the non-treatment group (62.6 vs 34.8 %; P = 0.000). The neoadjuvant concurrent chemoradiotherapy, more operative duration, anus retained and micturition damaged are positive prognostic factors of PFS to patients. Poor differentiation, the tumor of ulcer, invasive, and pT4 stage, contributed the poor factors for PFS of patients (P < 0.05). Additionally, the patients with neoadjuvant concurrent chemoradiotherapy and adjuvant chemotherapy underwent the better prognosis of OS. Adjuvant chemotherapy cannot increase PFS of the patients who accepted neoadjuvant therapy after surgery get pCR, but can improve OS. The anus-retained and neoadjuvant radiotherapy, duration of surgery in rectal cancer have the positive correlation. Micturition damaged and neoadjuvant radiotherapy were positively correlated as well. In conclusion, adjuvant chemotherapy does not improve the PFS of patients with pCR to neoadjuvant therapy, but is good for OS. Further prospective and large population-based clinical studies are needed to establish clinical guidelines for the use of neoadjuvant therapy and adjuvant chemotherapy in patients with rectal cancer. PMID:26449827

  19. Persistent nicorandil induced oral ulceration

    PubMed Central

    Healy, C M; Smyth, Y; Flint, S R

    2004-01-01

    Four patients with nicorandil induced ulceration are described, and the literature on the subject is reviewed. Nicorandil induced ulcers are very painful and distressing for patients. Clinically they appear as large, deep, persistent ulcers that have punched out edges. They are poorly responsive to topical steroids and usually require alteration of nicorandil treatment. The ulceration tends to occur at high doses of nicorandil and all four cases reported here were on doses of 40 mg per day or greater. In these situations reduction of nicorandil dose may be sufficient to promote ulcer healing and prevent further recurrence. However, nicorandil induced ulcers have been reported at doses as low as 10 mg daily and complete cessation of nicorandil may be required. PMID:15201264

  20. Progress in Rectal Cancer Treatment

    PubMed Central

    Ceelen, Wim P.

    2012-01-01

    The dramatic improvement in local control of rectal cancer observed during the last decades is to be attributed to attention to surgical technique and to the introduction of neoadjuvant therapy regimens. Nevertheless, systemic relapse remains frequent and is currently insufficiently addressed. Intensification of neoadjuvant therapy by incorporating chemotherapy with or without targeted agents before the start of (chemo)radiation or during the waiting period to surgery may present an opportunity to improve overall survival. An increasing number of patients can nowadays undergo sphincter preserving surgery. In selected patients, local excision or even a “wait and see” approach may be feasible following active neoadjuvant therapy. Molecular and genetic biomarkers as well as innovative imaging techniques may in the future allow better selection of patients for this treatment option. Controversy persists concerning the selection of patients for adjuvant chemotherapy and/or targeted therapy after neoadjuvant regimens. The currently available evidence suggests that in complete pathological responders long-term outcome is excellent and adjuvant therapy may be omitted. The results of ongoing trials will help to establish the ideal tailored approach in resectable rectal cancer. PMID:22970381

  1. Treatment delay in rectal cancer.

    PubMed

    Law, C W; Roslani, A C; Ng, L L C

    2009-06-01

    Early diagnosis of rectal cancer is important for prompt treatment and better outcome. Little data exists for comparison or to set standards. The primary objective of this study is to identify factors resulting in delays in treatment of rectal cancer, the correlation between the disease stage and diagnosis waiting time, treatment waiting time and duration of symptoms. A five year retrospective audit was undertaken in University of Malaya Medical Centre (UMMC). There were 137 patients recruited and the median time to diagnosis was nine days after the first UMMC Surgical Unit consultation with a mean of 18.7 days. Some 11% had to wait more than four weeks for diagnosis. The median time from confirmation of diagnosis to surgery was 11 days with a mean of 18.6 days. Sixty-two percent of patients were operated upon within two weeks of diagnosis and more than 88% by four weeks. However, 10% of them had delayed surgery done four weeks after diagnosis. Long colonoscopy waiting time was the main cause for delay in diagnosis while delay in staging CTs were the main reason for treatment delays. PMID:20058579

  2. [Neuropathy and diabetic foot ulcers].

    PubMed

    Lobmann, R

    2015-05-01

    Diabetic foot ulceration is a serious complication of diabetes mellitus worldwide and the most common cause of hospitalization in diabetic patients. The etiology of diabetic foot ulcerations is complex due to their multifactorial nature. Polyneuropathy plays an important role in the pathophysiology of diabetic foot ulceration. Proper adherence to standard treatment strategies and interdisciplinary cooperation can reduce the high rates of major amputations. PMID:25903093

  3. Marginal ulcer in achlorhydric patients.

    PubMed Central

    Tauxe, R V; Wright, L F; Hirschowitz, B I

    1975-01-01

    Recurrent gastrojejunal ulceration is reported in three patients with histamine-fast achlorhydria. In none of these patients was extruding suture material responsible for the ulceration. However, all three patients had a history of alcohol abuse, and one abused aspirin as well. These cases demonstrate that achlorhydria does not protect against anastomotic ulceration. It is suggested that surgical manipulation produces an increased susceptibility to mucosal damage, and that it is erroneous to consider all anastomotic ulceration as a continuation or recurrence of acid peptic disease. PMID:1130864

  4. Genetic Mutations in Blood and Tissue Samples in Predicting Response to Treatment in Patients With Locally Advanced Rectal Cancer Undergoing Chemoradiation

    ClinicalTrials.gov

    2015-09-03

    Mucinous Adenocarcinoma of the Rectum; Recurrent Rectal Cancer; Signet Ring Adenocarcinoma of the Rectum; Stage IIA Rectal Cancer; Stage IIB Rectal Cancer; Stage IIC Rectal Cancer; Stage IIIA Rectal Cancer; Stage IIIB Rectal Cancer; Stage IIIC Rectal Cancer

  5. PET-MRI in Diagnosing Patients With Colon or Rectal Cancer

    ClinicalTrials.gov

    2015-11-25

    Recurrent Colon Cancer; Recurrent Rectal Cancer; Stage IIA Colon Cancer; Stage IIA Rectal Cancer; Stage IIB Colon Cancer; Stage IIB Rectal Cancer; Stage IIC Colon Cancer; Stage IIC Rectal Cancer; Stage IIIA Colon Cancer; Stage IIIA Rectal Cancer; Stage IIIB Colon Cancer; Stage IIIB Rectal Cancer; Stage IIIC Colon Cancer; Stage IIIC Rectal Cancer; Stage IVA Colon Cancer; Stage IVA Rectal Cancer; Stage IVB Colon Cancer; Stage IVB Rectal Cancer

  6. Rectal Duplication Cyst: A Rare Cause of Rectal Prolapse in a Toddler.

    PubMed

    Khushbakht, Samreen; ul Haq, Anwar

    2015-12-01

    Rectal duplication cysts are rare congenital anomalies. They constitute only 4% of the total gastrointestinal anomalies. They usually present in childhood. The common presenting symptoms are mass or pressure effects like constipation, tenesmus, urinary retention, local infection or bleeding due to presence of ectopic gastric mucosa. We are reporting a rare presenting symptom of rectal duplication cyst in a 4-year-old boy/toddler who presented with rectal prolapse. He also had bleeding per rectum. Rectal examination revealed a soft mass palpable in the posterior rectal wall. CT scan showed a cystic mass in the posterior wall of the rectum. It was excised trans-anally and the postoperative recovery was uneventful. Biopsy report showed rectal duplication cyst. PMID:26691370

  7. [The outlook for the ambulatory treatment of adolescents with duodenal peptic ulcer].

    PubMed

    Filimonbov, R M; Denisova, N A

    1990-01-01

    An analysis was made of the potentialities and efficacy of the treatment of adolescents suffering from duodenal ulcer under outpatient conditions. 65 patients aged 14 to 18 years with duodenal ulcer in the stage of clinical exacerbation and with the presence of ulcer in the acute phase were placed under observation. Outpatient treatment appeared effective in 83.3% of patients. The time of ulcer healing under out- and inpatient conditions was 21.5 +/- 2.5 and 23.5 +/- 3.1 days, respectively. Therefore, selection of adolescent patients with duodenal ulcer for outpatient treatment requires a strictly differentiated approach depending on the disease stage and the character of macroscopic changes in the gastric and duodenal mucosae. At the same time it is necessary to take into consideration the rate and accuracy of removing the painful and dyspeptic syndromes, the lack of complications, consent and interest on the part of adolescents and their parents. PMID:2336611

  8. Role of Nutrition in the Treatment and Prevention of Pressure Ulcers.

    PubMed

    Thomas, David R

    2014-06-24

    Undernutrition has been associated with pressure ulcers in epidemiological studies over several decades. Accumulating evidence from recent systematic reviews and randomized controlled trials has shown that nutrition therapy has only modest effects on prevention and treatment of pressure ulcers. Since undernutrition should be responsive to the provision of adequate nutrients, the poor response suggests a different nutrition construct is required. Weight loss and changes in acute inflammatory reactants may reflect the syndrome of cachexia rather than simple undernutrition. Nutrition prescriptions should be individually tailored to persons with pressure ulcers with regard to both macro- and micronutrients. This review evaluates effects of malnutrition on pressure ulcers and analyzes effects of nutrition on pressure ulcer prevention and healing. PMID:24961876

  9. Rectal Cancer, Version 2.2015.

    PubMed

    Benson, Al B; Venook, Alan P; Bekaii-Saab, Tanios; Chan, Emily; Chen, Yi-Jen; Cooper, Harry S; Engstrom, Paul F; Enzinger, Peter C; Fenton, Moon J; Fuchs, Charles S; Grem, Jean L; Grothey, Axel; Hochster, Howard S; Hunt, Steven; Kamel, Ahmed; Kirilcuk, Natalie; Leong, Lucille A; Lin, Edward; Messersmith, Wells A; Mulcahy, Mary F; Murphy, James D; Nurkin, Steven; Rohren, Eric; Ryan, David P; Saltz, Leonard; Sharma, Sunil; Shibata, David; Skibber, John M; Sofocleous, Constantinos T; Stoffel, Elena M; Stotsky-Himelfarb, Eden; Willett, Christopher G; Gregory, Kristina M; Freedman-Cass, Deborah

    2015-06-01

    The NCCN Guidelines for Rectal Cancer begin with the clinical presentation of the patient to the primary care physician or gastroenterologist and address diagnosis, pathologic staging, surgical management, perioperative treatment, posttreatment surveillance, management of recurrent and metastatic disease, and survivorship. The NCCN Rectal Cancer Panel meets at least annually to review comments from reviewers within their institutions, examine relevant new data from publications and abstracts, and reevaluate and update their recommendations. These NCCN Guidelines Insights summarize major discussion points from the 2015 NCCN Rectal Cancer Panel meeting. Major discussion topics this year were perioperative therapy options and surveillance for patients with stage I through III disease. PMID:26085388

  10. Tofacitinib in ulcerative colitis.

    PubMed

    Archer, Thomas P; Moran, Gordon W; Ghosh, Subrata

    2016-05-01

    Cytokines orchestrate immune and inflammatory responses involved in the pathogenesis of ulcerative colitis (UC). Protein kinases are essential for signal transduction in eukaryotic cells. Janus kinases (JAKs) are a family of protein tyrosine kinases that play a pivotal role in cytokine receptor signaling. Indeed, a major subgroup of cytokines use Type I and II cytokine receptors which signal via the activation of JAKs. Tofacitinib is an oral JAK inhibitor that has been studied in autoimmune pathologies, including UC and rheumatoid arthritis with good overall efficacy and acceptable safety profile. This literature review was performed with the goal of summarizing the knowledge on JAK inhibitors in UC treatment. PMID:27140405

  11. [Perianal and rectal impalement injuries].

    PubMed

    Joos, A K; Herold, A; Palma, P; Post, S

    2006-09-01

    Perianal impalement injuries with or without involvement of the anorectum are rare. Apart from a high variety of injury patterns, there is a multiplicity of diagnostic and therapeutic options. Causes of perianal impalement injury are gunshot, accidents, and medical treatment. The diagnostic work-up includes digital rectal examination followed by rectoscopy and flexible endoscopy under anaesthesia. We propose a new classification for primary extraperitoneal perianal impalement injuries in four stages in which the extension of sphincter and/or rectum injury is of crucial importance. Therapeutic aspects such as wound treatment, enterostomy, drains, and antibiotic treatment are discussed. The proposed classification encompasses recommendations for stage-adapted management and prognosis of these rare injuries. PMID:16896899

  12. Foscarnet-induced penile ulceration.

    PubMed

    Torres, T; Fernandes, I; Sanches, M; Selores, M

    2011-01-01

    Foscarnet is used to treat herpes viruses, including drug-resistant cytomegalovirus (CMV) and herpes simplex viruses types 1 and 2 (HSV-1 and HSV-2). There are some reports of intravenous foscarnet-induced penile and vulvar ulceration. The authors report a case of the development of severe penile ulcers after the initiation of intravenous foscarnet therapy. PMID:21879205

  13. Pyoderma gangrenosum in ulcerative colitis.

    PubMed

    Misra, S P; Singh, S K; Chari, S T; Sarin, S K; Anand, B S

    1991-07-01

    We present a patient with pyoderma gangrenosum, a rare complication of ulcerative colitis. The patient's disease was limited to the distal colon, was clinically mild and responded quickly to treatment, and yet it was associated with pyoderma gangrenosum and arthritis, complications generally associated with more severe and extensive ulcerative colitis. PMID:1839305

  14. Lawsonia intracellularis-associated ulcerative and necro-hemorrhagic enteritis in 5 weanling foals

    PubMed Central

    Arroyo, Luis G.; ter Woort, Federica; Baird, John D.; Tatiersky, Laetitia; DeLay, Josepha; van Dreumel, Tony

    2013-01-01

    This report describes 5 cases of fatal Lawsonia intracellularis-associated ulcerative and necro-hemorrhagic enteritis in weanling Thoroughbred and Standardbred foals. The lesions are similar to those of the L. intracellularis-associated ulcerative and necro-hemorrhagic enteritis syndrome in pigs. Two foals had concurrent severe typhlo-colitis as a result of a large burden of encysted cyathostomes. The clinical, diagnostic, and therapeutic challenges, and the potential complications encountered during the management of such cases are discussed. PMID:24155489

  15. Lawsonia intracellularis-associated ulcerative and necro-hemorrhagic enteritis in 5 weanling foals.

    PubMed

    Arroyo, Luis G; Ter Woort, Federica; Baird, John D; Tatiersky, Laetitia; Delay, Josepha; van Dreumel, Tony

    2013-09-01

    This report describes 5 cases of fatal Lawsonia intracellularis-associated ulcerative and necro-hemorrhagic enteritis in weanling Thoroughbred and Standardbred foals. The lesions are similar to those of the L. intracellularis-associated ulcerative and necro-hemorrhagic enteritis syndrome in pigs. Two foals had concurrent severe typhlo-colitis as a result of a large burden of encysted cyathostomes. The clinical, diagnostic, and therapeutic challenges, and the potential complications encountered during the management of such cases are discussed. PMID:24155489

  16. Functional disorders of the ano-rectal compartment of the pelvic floor: clinical and diagnostic value of dynamic MRI.

    PubMed

    Maccioni, Francesca

    2013-10-01

    The obstructed defecation syndrome is the main functional disorder of the posterior or ano-rectal pelvic floor compartment. Different mechanical and functional rectal disorders may cause this syndrome, including rectocele, rectal invagination, rectal prolapse, and pubo-rectalis muscle dyskinesia. Since pelvic floor muscles and fasciae act as a unique functional entity, dysfunctions of the posterior compartment are usually associated to variable dysfunctions of the anterior and middle urogenital compartments as well. Over 50% of postmenopause women are affected by severe symptoms due to pelvic floor disorders, with frequent need of surgical invasive treatments. Both diagnosis of the specific ano-rectal dysfunction and identification of all possible associated disorders are mandatory for an effective surgical or conservative treatment. Currently, dynamic MRI provides an excellent morphological and functional display of the pelvic floor like no other imaging modality. Pros and cons of posterior pelvic floor MRI, different evaluation techniques, reference lines and grading systems together with the main imaging findings will be discussed and illustrated. PMID:23090206

  17. Management of sub-5 mm rectal carcinoids with lymph node metastases

    PubMed Central

    Toh, James Wei Tatt; Henderson, Christopher; Yabe, Takako Eva; Ong, Evonne; Chapuis, Pierre; Bokey, Les

    2015-01-01

    Minute (<5 mm) and small (5–10 mm) rectal carcinoids discovered during colonoscopy are generally considered to be non-aggressive, and the management and surveillance of patients with this entity are usually limited. We present the case of a 61-year-old Chinese female with multiple sub-5 mm carcinoid tumours in the rectum without any computed tomography (CT) evidence of lymph node or distant metastases. She underwent an ultra-low anterior resection for a sessile rectal polyp with the histological appearance of a moderately differentiated adenocarcinoma. Seven foci of minute carcinoids in the rectum and perirectal lymph node metastastic spread from the carcinoid tumours were also discovered on histopathology. There were no lymph node metastases originating from adenocarcinoma. This case report and review of the literature suggests that minute rectal carcinoids are at risk of metastasizing and that these patients should be investigated for lymph node and distant metastatic spread with CT and somatostatin receptor scintigraphy or its equivalent, as this would influence prognosis and surgical management of these patients. Findings relating to lymphovascular invasion, perineural invasion, high Ki-67, mitotic rate, depth of tumour invasion, central ulceration, multifocal tumours and size are useful in predicting metastases and may be used in scoring tools. Size alone is not a good predictor of metastastic spread. PMID:25342710

  18. Low Rectal Cancer Study (MERCURY II)

    ClinicalTrials.gov

    2016-03-11

    Adenocarcinoma; Adenocarcinoma, Mucinous; Carcinoma; Neoplasms, Glandular and Epithelial; Neoplasms by Histologic Type; Neoplasms; Neoplasms, Cystic, Mucinous, and Serous; Colorectal Neoplasms; Intestinal Neoplasms; Gastrointestinal Neoplasms; Digestive System Neoplasms; Neoplasms by Site; Digestive System Diseases; Gastrointestinal Diseases; Intestinal Diseases; Rectal Diseases

  19. How to Use Rectal Suppositories Properly

    MedlinePlus

    ... Lubricate the suppository tip with a water-soluble lubricant such as K-Y Jelly, not petroleum jelly (Vaseline). If you do not have this lubricant, moisten your rectal area with cool tap water. ...

  20. Drugs Approved for Colon and Rectal Cancer

    Cancer.gov

    This page lists cancer drugs approved by the Food and Drug Administration (FDA) for use in colon cancer and rectal cancer. The list includes generic names, brand names, and common drug combinations, which are shown in capital letters.

  1. Transanal total mesorectal excision for rectal cancer.

    PubMed

    Hasegawa, Suguru; Takahashi, Ryo; Hida, Koya; Kawada, Kenji; Sakai, Yoshiharu

    2016-06-01

    Although laparoscopic surgery for rectal cancer has been gaining acceptance with the gradual accumulation of evidence, it remains a technically demanding procedure in patients with a narrow pelvis, bulky tumors, or obesity. To overcome the technical difficulties associated with laparoscopic rectal dissection and transection, transanal endoscopic rectal dissection, which is also referred to as transanal (reverse, bottom-up) total mesorectal excision (TME), has recently been introduced. Its potential advantages include the facilitation of the dissection of the anorectum, regardless of the patient body habitus, and a clearly defined safe distal margin and transanal extraction of the specimen. This literature review shows that this approach seems to be feasible with regard to the operative and short-term postoperative outcomes. In experienced hands, transanal TME is a promising method for the resection of mid- and low-rectal cancers. Further investigations are required to clarify the long-term oncological and functional outcomes. PMID:26055500

  2. Wound care in venous ulcers.

    PubMed

    Mosti, G

    2013-03-01

    Wound dressings: ulcer dressings should create and maintain a moist environment on the ulcer surface. It has been shown that in an ulcer with a hard crust and desiccated bed, the healing process is significantly slowed and sometimes completely blocked so favouring infection, inflammation and pain. In contrast a moist environment promotes autolytic debridement, angiogenesis and the more rapid formation of granulation tissue, favours keratinocytes migration and accelerates healing of wounds. Apart from these common characteristics, wound dressings are completely different in other aspects and must be used according to the ulcer stage. In necrotic ulcers, autolytic debridement by means of hydrogel and hydrocolloids or with enzymatic paste is preferred. In case of largely exuding wounds alginate or hydrofibre are indicated. When bleeding occurs alginate is indicated due to its haemostatic power. Where ulcers are covered by granulation tissue, polyurethane foams are preferred. When infection coexists antiseptics are necessary: dressing containing silver or iodine with large antibacterial spectrum have proved to be very effective. In the epithelization stage polyurethane films or membranes, thin hydrocolloids or collagen based dressings are very useful to favour advancement of the healing wound edge. Despite these considerations, a Cochrane review failed to find advantages for any dressing type compared with low-adherent dressings applied beneath compression. Surgical debridement and grafting of wounds, negative wound pressure treatment: surgical and hydrosurgical debridement are indicated in large, necrotic and infected wounds as these treatments are able to get rid of necrotic, infected tissue very quickly in a single surgical session, thereby significantly accelerating wound bed preparation and healing time. Negative wound pressure treatment creating a negative pressure on ulcer bed is able to favour granulation tissue and shorten healing time. In case of hard

  3. Appendiceal Adenocarcinoma Presenting as a Rectal Polyp

    PubMed Central

    Fitzgerald, Erin; Chen, Lilian; Guelrud, Moises; Allison, Harmony; Zuo, Tao; Suarez, Yvelisse; Yoo, James

    2016-01-01

    Appendiceal adenocarcinoma typically presents as an incidentally noted appendiceal mass, or with symptoms of right lower quadrant pain that can mimic appendicitis, but local involvement of adjacent organs is uncommon, particularly as the presenting sign. We report on a case of a primary appendiceal cancer initially diagnosed as a rectal polyp based on its appearance in the rectal lumen. The management of the patient was in keeping with standard practice for a rectal polyp, and the diagnosis of appendiceal adenocarcinoma was made intraoperatively. The operative strategy had to be adjusted due to this unexpected finding. Although there are published cases of appendiceal adenocarcinoma inducing intussusception and thus mimicking a cecal polyp, there are no reports in the literature describing invasion of the appendix through the rectal wall and thus mimicking a rectal polyp. The patient is a 75-year-old female who presented with spontaneous hematochezia and, on colonoscopy, was noted to have a rectal polyp that appeared to be located within a diverticulum. When endoscopic mucosal resection was not successful, she was referred to colorectal surgery for a low anterior resection. Preoperative imaging was notable for an enlarged appendix adjacent to the rectum. Intraoperatively, the appendix was found to be densely adherent to the right lateral rectal wall. An en bloc resection of the distal sigmoid colon, proximal rectum and appendix was performed, with pathology demonstrating appendiceal adenocarcinoma that invaded through the rectal wall. The prognosis in this type of malignancy weighs heavily on whether or not perforation and spread throughout the peritoneal cavity have occurred. In this unusual presentation, an en bloc resection is required for a complete resection and to minimize the risk of peritoneal spread. Unusual appearing polyps do not always originate from the bowel wall. Abnormal radiographic findings adjacent to an area of gastrointestinal pathology may

  4. Enlightenment from a small but rapidly evolving penetrating aortic ulcer.

    PubMed

    Tan, Guangyi; Tang, Wenyi; Chen, Jian

    2016-07-01

    Penetrating aortic ulcer (PAU) is a pathologic type of acute aortic syndrome and usually locates in the descending aorta. The presentation, behavior and natural history of this disease process have not been clear. Here we report a case in which a rapidly evolving PAU in descending aorta needed aggressive percutaneous interventional treatment. The present case with its unique scenario might draw clinicians' attention on a "beyond the guidelines" issue. PMID:26961076

  5. Management of rectal varices in portal hypertension

    PubMed Central

    Al Khalloufi, Kawtar; Laiyemo, Adeyinka O

    2015-01-01

    Rectal varices are portosystemic collaterals that form as a complication of portal hypertension, their prevalence has been reported as high as 94% in patients with extrahepatic portal vein obstruction. The diagnosis is typically based on lower endoscopy (colonoscopy or sigmoidoscopy). However, endoscopic ultrasonography has been shown to be superior to endoscopy in diagnosing rectal varices. Color Doppler ultrasonography is a better method because it allows the calculation of the velocity of blood flow in the varices and can be used to predict the bleeding risk in the varices. Although rare, bleeding from rectal varices can be life threatening. The management of patients with rectal variceal bleeding is not well established. It is important to ensure hemodynamic stability with blood transfusion and to correct any coagulopathy prior to treating the bleeding varices. Endoscopic injection sclerotherapy has been reported to be more effective in the management of active bleeding from rectal varices with less rebleeding rate as compared to endoscopic band ligation. Transjugular intrahepatic portsystemic shunt alone or in combination with embolization is another method used successfully in control of bleeding. Balloon-occluded retrograde transvenous obliteration is an emerging procedure for management of gastric varices that has also been successfully used to treat bleeding rectal varices. Surgical procedures including suture ligation and porto-caval shunts are considered when other methods have failed. PMID:26730278

  6. Management of rectal varices in portal hypertension.

    PubMed

    Al Khalloufi, Kawtar; Laiyemo, Adeyinka O

    2015-12-28

    Rectal varices are portosystemic collaterals that form as a complication of portal hypertension, their prevalence has been reported as high as 94% in patients with extrahepatic portal vein obstruction. The diagnosis is typically based on lower endoscopy (colonoscopy or sigmoidoscopy). However, endoscopic ultrasonography has been shown to be superior to endoscopy in diagnosing rectal varices. Color Doppler ultrasonography is a better method because it allows the calculation of the velocity of blood flow in the varices and can be used to predict the bleeding risk in the varices. Although rare, bleeding from rectal varices can be life threatening. The management of patients with rectal variceal bleeding is not well established. It is important to ensure hemodynamic stability with blood transfusion and to correct any coagulopathy prior to treating the bleeding varices. Endoscopic injection sclerotherapy has been reported to be more effective in the management of active bleeding from rectal varices with less rebleeding rate as compared to endoscopic band ligation. Transjugular intrahepatic portsystemic shunt alone or in combination with embolization is another method used successfully in control of bleeding. Balloon-occluded retrograde transvenous obliteration is an emerging procedure for management of gastric varices that has also been successfully used to treat bleeding rectal varices. Surgical procedures including suture ligation and porto-caval shunts are considered when other methods have failed. PMID:26730278

  7. Common Questions About Pressure Ulcers.

    PubMed

    Raetz, Jaqueline G M; Wick, Keren H

    2015-11-15

    Patients with limited mobility due to physical or cognitive impairment are at risk of pressure ulcers. Primary care physicians should examine at-risk patients because pressure ulcers are often missed in inpatient, outpatient, and long-term care settings. High-risk patients should use advanced static support surfaces to prevent pressure ulcers and air-fluidized beds to treat pressure ulcers. Physicians should document the size and clinical features of ulcers. Cleansing should be done with saline or tap water, while avoiding caustic agents, such as hydrogen peroxide. Dressings should promote a moist, but not wet, wound healing environment. The presence of infection is determined through clinical judgment; if uncertain, a tissue biopsy should be performed. New or worsening pain may indicate infection of a pressure ulcer. When treating patients with pressure ulcers, it is important to keep in mind the patient's psychological, behavioral, and cognitive status. The patient's social, financial, and caregiver resources, as well as goals and long-term prognosis, should also be considered in the treatment plan. PMID:26554282

  8. Emerging Treatment Options in Mild to Moderate Ulcerative Colitis

    PubMed Central

    Lichtenstein, Gary R.; Hanauer, Stephen B.; Sandborn, William J.

    2015-01-01

    Ulcerative colitis (UC) is a chronic inflammatory condition associated with rectal bleeding and urgency, tenesmus, and diarrhea. Several medical therapies can be used in the treatment of UC. Aminosalicylates are widely used based on their efficacy in the induction and maintenance of remission. Although corticosteroids are effective in patients with more severe disease, systemic use is associated with significant safety concerns. The newer corticosteroid budesonide has lower systemic bioavailability and, consequently, a more favorable safety profile. A budesonide extended-release formulation allows once-daily dosing and delivers the agent locally throughout the colon. Biologic agents used for the treatment of moderate to severe UC include the tumor necrosis factor inhibitors infliximab, adalimumab, and golimumab, and the integrin inhibitor vedolizumab. Rectally administered therapy can also be useful in the treatment of UC. In October 2014, the US Food and Drug Administration approved a budesonide foam formulation for inducing remission in patients with active mild to moderate distal UC extending up to 40 cm from the anal verge. Budesonide foam rapidly distributes to the sigmoid colon and the rectum and avoids some of the drawbacks of suppositories and enemas. PMID:26491415

  9. Predictive value of rectal bleeding in screening for rectal and sigmoid polyps.

    PubMed Central

    Chapuis, P H; Goulston, K J; Dent, O F; Tait, A D

    1985-01-01

    Overt rectal bleeding is a common symptom of colorectal cancer and polyps but also occurs in apparently healthy people. It is not known how often this represents bleeding from an undiagnosed rectal or sigmoid polyp or cancer. Three hundred and nineteen apparently healthy men aged over 50, selected by random sampling, were interviewed and underwent flexible sigmoidoscopy to at least 30 cm. Polyps of 10 mm or more in diameter were diagnosed in 12, one of whom also had an adenocarcinoma. Rectal bleeding during the previous six months was reported by 48, four of whom were found to have polyps; seven polyps and one cancer were diagnosed among the 271 who reported no rectal bleeding. Rectal bleeding had a specificity of 86%, a sensitivity of 33%, and a positive predictive value of 8% for rectal or sigmoid polyps or cancer. Restricting the analysis to those subjects who regularly inspected their stools did not improve the predictive value. Sigmoidoscopy in apparently healthy subjects with rectal bleeding will not result in the diagnosis of appreciable numbers of rectal and sigmoid polyps or cancers. PMID:3924158

  10. [Mixed leg ulcers].

    PubMed

    Willenberg, Torsten

    2011-03-01

    Coexisting peripheral arterial disease is not uncommon (15 - 21 %) in patients with ulcera cruris primarily based on a venous etiology. Patient's history, clinical examination and detection of ABI as well as duplex scan will establish diagnosis of mixed arterial-venous ulcera. Clinical significance of coexisting arterial disease is often difficult to define and should be evaluated by a vascular specialist. The concept of treatment of mixed ulcers should always include the arterial component. Frequently peripheral arterial perfusion and healing can be improved by minimal invasive, endovascular revascularization. Compression therapy is the corner stone in treatment of venous disease and should be complemented by contemporary two piece graduated compression systems if ulcera are present. According to circumstances ablation of varicose veins must be considered. PMID:21360460

  11. Ulcerative Colitis: An Overview

    PubMed Central

    Archambault, Andre

    1990-01-01

    Idiopathic ulcerative colitis primarily affects young adults. Colonic symptoms are the most annoying. In severe colitis, systemic and extraintestinal inflammatory manifestations can be disabling. Proximal extension of colitis is demonstrated by double-contrast barium enema and total colonoscopy. Bacterial and parasitic colitis must be excluded by appropriate microbiological studies. Colonoscopy is recommended to screen for high-grade dysplasia or neoplasia in cases of chronic diffuse colitis (after seven years). Severe colitis can benefit from hospitalization, parenteral nutritional support, and high doses of corticosteroids that are progressively tapered. Mild or moderate cases or severe cases in remission respond well to rest, low-irritant diets, mild symptomatic medication, oral sulfasalazine, or more recent 5-acetylsalicylic derivatives. Long-term maintenance with reduced dosages will control more than 80% of cases. PMID:21234051

  12. Rectal duplications accompanying rectovestibular fistula: report of two cases.

    PubMed

    Pampal, Arzu; Ozbayoglu, Asli; Kaya, Cem; Pehlivan, Yildiz; Poyraz, Aylar; Ozen, I Onur; Percin, Ferda E; Demirogullari, Billur

    2013-08-01

    Rectal duplication (RD) cysts are rare congenital anomalies that can be diagnosed with the presence of another opening in the perineum. They seldom accompany anorectal malformations (ARM). Two cases of RD accompanying ARM at opposite ends of the phenotypic spectrum, are described. A 3-month-old baby and a 2-year-old girl with ARM were scheduled for posterior sagittal anorectoplasty. The infant had an orifice at the anal dimple and the other had an orifice at the vestibulum posterior to the rectovestibular fistula. The infant presented with no other anomalies whereas the older one presented with an unusual coexistence of caudal duplication and caudal regression syndromes. Perioperatively both orifices were found to be related to retrorectal cysts, and were excised. Clinicians should always be alert when dealing with complex malformations. Because these malformations have variable anatomical and clinical presentations, they can represent a diagnostic and therapeutic challenge. PMID:23910814

  13. Small cell carcinoma in ulcerative colitis - new treatment option: a case report

    PubMed Central

    2010-01-01

    Background The most common type of carcinoma associated with ulcerative colitis (UC) is adenocarcinoma. We present a case of primary rectal small cell carcinoma in a patient with a history of UC. Methods A 34-year-old male diagnosed with UC for 10 years was not consistent with the usual annual follow-up and presented with mucoid-bloody diarrhea. Colonoscopy revealed a rectal mass 2 cm distant from the anal verge. The patient underwent a total proctocolectomy with preservation of the anal sphincters, construction of an ileal reservoir, anastomosis of the reservoir to the anus (J configuration) and protective loop ileostomy. Results Histological examination showed undifferentiated small cell carcinoma. Conclusions This is the first case of small cell carcinoma in a background of UC reported to be treated surgically and the patient and has no reccurence 18 months postoperatively. PMID:21087512

  14. Clinical management of pressure ulcers.

    PubMed

    Thomas, David R

    2013-05-01

    Pressure ulcers are chronic and difficult to heal. Pressure-reducing devices are clearly superior to a standard hospital mattress in preventing pressure ulcers, but only limited evidence and clinical intuition supports pressure-reducing devices in improving the healing rate of pressure ulcers. Local wound treatment should aim at maintaining a moist wound environment. The choice of a particular dressing depends on wound characteristics, such as the amount of exudate, dead space, or wound location. Nutritional status should be addressed as a process of good care. Debridement may improve time to a clean wound bed, but no clearly superior approach has been demonstrated. PMID:23571035

  15. Current management of venous ulceration.

    PubMed

    Patel, Nima P; Labropoulos, Nicos; Pappas, Peter J

    2006-06-01

    It has been estimated that chronic venous insufficiency affects 10 to 35 percent of the entire U.S. population and that 4 percent of people older than 65 have active venous ulcers. The high prevalence of the disease results in an annual expenditure of more than 1 billion dollars a year to the U.S. health care system. To have a rational approach toward patients with venous ulcers, it is important to understand the pathophysiology and clinical characteristics of the disease process, in order to initiate appropriate treatment and prevent venous ulcer recurrence. PMID:16799394

  16. Gastritis and Gastric Ulcers in Working Dogs

    PubMed Central

    Davis, Michael S.; Williamson, Katherine K.

    2016-01-01

    Gastritis and gastric ulcers are an important cause of morbidity and mortality in canine athletes. Although the majority of scientific work on this condition has been performed in ultraendurance racing sled dogs, this condition has been identified in other canine athletes, including sled dogs competing in shorter events and dogs performing off-leash explosive detection duties. The cause of the syndrome is unknown, but current hypotheses propose a link between exercise-induced hyperthermia and loss of gastric mucosal barrier function as an early event in the pathogenesis. Treatment is focused on prevention of clinical disease using acid secretion inhibitors, such as omeprazole, which has excellent efficacy in controlled clinical studies. PMID:27092307

  17. Trigeminal trophic syndrome treated with thermoplastic occlusion.

    PubMed

    Kurien, Anil M; Damian, Diona L; Moloney, Fergal J

    2011-02-01

    A 72-year-old man with a history of thrombotic CVA causing lateral medullary infarction presented with non-healing ulcers of the right side of the face of 5 months' duration. After extensive investigations, a diagnosis of trigeminal trophic syndrome was made. The ulcers progressed relentlessly despite amitriptyline and gabapentin, and he was treated with a combination of carbamazepine and thermoplastic mask occlusion of the right side of his face. Over the next 10 weeks the shallower facial ulcers began to diminish in depth and diameter, and the deeper ulcers stopped progressing. Although the patient showed early signs of healing, he died because of complications from the CVA. PMID:21332680

  18. Ischemic ulcers - self-care

    MedlinePlus

    ... restrict blood flow. Certain lifestyle changes can help prevent ischemic ulcers. If you have a wound, taking these steps can improve blood flow and aid healing. Quit smoking. Smoking can lead to clogged arteries. ...

  19. A new option for endovascular treatment of leg ulcers caused by venous insufficiency with fluoroscopically guided sclerotherapy

    PubMed Central

    Garcarek, Jerzy; Falkowski, Aleksander; Rybak, Zbigniew; Jargiello, Tomasz; Łokaj, Marek; Czapla, Norbert

    2015-01-01

    Introduction Ulcers of lower legs are the most bothersome complication of chronic venous insufficiency (CVI). Aim To assess the effectiveness of endovascular fluoroscopically guided sclerotherapy for the treatment of venous ulcers. Material and methods Thirty-eight limbs in 35 patients with crural venous ulcers were treated with guided sclerotherapy under the control of fluoroscopy. Patients with non-healing ulcers in the course of chronic venous insufficiency, with and without features of past deep vein thrombosis, were qualified for the study. Doppler ultrasound and dynamic venography with mapping of venous flow were performed. Ambulatory venous pressure measurements, leg circumference and varicography were performed just before and following the procedure. Results In 84% of cases, ulcers were treated successfully and healed. Patients with post-thrombotic syndrome (n = 17) healed in 13 (76.5%) cases, whereas patients without post-thrombotic syndrome (n = 21) healed in 19 (90.5%) cases. The mean time of healing of an ulcer for all patients was 83 days (in the first group it was 121 days and in the second group 67 days). Recurrence of an ulcer was observed in 10 limbs: 6 cases in the first group and 4 cases in the second group. Occurrence of deep vein thrombosis associated with the procedure was not observed. Temporary complications were reported but none giving a serious clinical outcome. Conclusions Endovascular fluoroscopically guided sclerotherapy can be an alternative method of treatment of venous ulcers, especially in situations when surgical procedures or other options of treatment are impossible. PMID:26649090

  20. Nutrition management of pressure ulcers.

    PubMed

    Doley, Jennifer

    2010-02-01

    Despite our knowledge of how to prevent pressure ulcers, and improvements in treatment, pressure ulcers remain prevalent and impose a significant burden on financial and labor resources in the healthcare industry. Although there is no known role for specific nutrients in the prevention of pressure ulcers, undernutrition is a risk factor, and nutrition therapy plays a crucial role in pressure ulcer treatment. Limitations in research make it difficult to develop evidence-based nutrition guidelines, so it is important that clinicians conduct a comprehensive assessment that includes weight and intake history, biochemical data, and comorbidities as well as symptoms that may affect the intake, absorption, or excretion of nutrients. These data, combined with clinical judgment, must be used to estimate energy and protein needs, considering the size and severity of the pressure ulcer. Micronutriture is difficult to assess; usual intake, comorbidities and disease symptoms must be considered in addition to biochemical data. Micronutrients should be replaced if depleted, but routine supplementation of vitamins and minerals in all pressure ulcer patients is not warranted. PMID:20130157

  1. A case of rectal neuroendocrine tumor presenting as polyp

    PubMed Central

    RAKICI, Halil; AKDOGAN, Remzi Adnan; YURDAKUL, Cüneyt; CANTURK, Neşe

    2015-01-01

    Neuroendocrine tumor (NET) is detected in the examination of polypectomy material, presenting as rectal polyp. Since this is a rare case, we aimed to summarize the approach to rectal NET’s. PMID:25625492

  2. Only Half of Rectal Cancer Patients Get Recommended Treatment

    MedlinePlus

    ... nlm.nih.gov/medlineplus/news/fullstory_158339.html Only Half of Rectal Cancer Patients Get Recommended Treatment: ... therapy for rectal cancer in the United States, only slightly more than half of patients receive it, ...

  3. Management of rectal foreign bodies

    PubMed Central

    2013-01-01

    Background Entrapped anorectal foreign bodies are being encountered more frequently in clinical practice. Although entrapped foreign bodies are most often related to sexual behavior, they can also result from ingestion or sexual assault. Methods Between 1999 and 2009, 15 patients with foreign bodies in the rectum were diagnosed and treated, at Izmir Training and Research Hospital, in Izmir. Information regarding the foreign body, clinical presentation, treatment strategies, and outcomes were documented. We retrospectively reviewed the medical records of these unusual patients. Results All patients were males, and their mean age was 48 years (range, 33–68 years). The objects in the rectum of these 15 patients were an impulse body spray can (4 patients), a bottle (4 patients), a dildo (2 patient), an eggplant (1 patient), a brush (1 patient), a tea glass (1 patient), a ball point pen (1 patient) and a wishbone (1 patient, after oral ingestion). Twelve objects were removed transanally by anal dilatation under general anesthesia. Three patients required laparotomy. Routine rectosigmoidoscopic examination was performed after removal. One patient had perforation of the rectosigmoid and 4 had lacerations of the mucosa. None of the patients died. Conclusions Foreign bodies in the rectum should be managed in a well-organized manner. The diagnosis is confirmed by plain abdominal radiographs and rectal examination. Manual extraction without anaesthesia is only possible for very low-lying objects. Patients with high- lying foreign bodies generally require general anaesthesia to achieve complete relaxation of the anal sphincters to facilitate extraction. Open surgery should be reserved only for patients with perforation, peritonitis, or impaction of the foreign body. PMID:23497492

  4. The Great Pretender: Rectal Syphilis Mimic a Cancer

    PubMed Central

    Pisani Ceretti, Andrea; Virdis, Matteo; Maroni, Nirvana; Arena, Monica; Masci, Enzo; Magenta, Alberto; Opocher, Enrico

    2015-01-01

    Rectal syphilis is a rare expression of the widely recognised sexual transmitted disease, also known as the great imitator for its peculiarity of being confused with mild anorectal diseases because of its vague symptoms or believed rectal malignancy, with the concrete risk of overtreatment. We present the case of a male patient with primary rectal syphilis, firstly diagnosed as rectal cancer; the medical, radiological, and endoscopic features are discussed below. PMID:26451271

  5. Rectal mucosa in cows' milk allergy.

    PubMed Central

    Iyngkaran, N; Yadav, M; Boey, C G

    1989-01-01

    Eleven infants who were suspected clinically of having cows' milk protein sensitive enteropathy were fed with a protein hydrolysate formula for six to eight weeks, after which they had jejunal and rectal biopsies taken before and 24 hours after challenge with cows' milk protein. When challenged six infants (group 1) developed clinical symptoms and five did not (group 2). In group 1 the lesions developed in both the jejunal mucosa (four infants at 24 hours and one at three days), and the rectal mucosa, and the injury was associated with depletion of alkaline phosphatase activity. Infants in group 2 were normal. It seems that rectal injury that develops as a direct consequence of oral challenge with the protein in reactive infants may be used as one of the measurements to confirm the diagnosis of cows' milk protein sensitive enteropathy. Moreover, ingestion of such food proteins may injure the distal colonic mucosa without affecting the proximal small gut in some infants. PMID:2817945

  6. Ischemic fecal incontinence and rectal angina.

    PubMed

    Devroede, G; Vobecky, S; Massé, S; Arhan, P; Léger, C; Duguay, C; Hémond, M

    1982-11-01

    In 36 patients who consulted for fecal incontinence or rectal pain, or both, there was grossly visible scarring of the rectum and biopsy revealed mucosal atrophy and fibrosis. A steal from the hemorrhoidal arteries to the iliac vessels was demonstrated in 3 subjects. Maximum tolerable volumes within a rectal balloon were smaller than in control subjects, both in men (192 vs. 273 ml) and in women (142 vs. 217 ml) (p less than 0.01). The rectoanal inhibitory reflex was abnormal in all but 1 patient. Specific abnormalities were a decreased amplitude or a prolonged duration of the reflex. It was totally absent in 2 patients. This study is compatible with the hypothesis that chronic ischemia of the rectum may cause fecal incontinence or rectal pain. PMID:7117809

  7. Rectal atresia: a rare cause of failure to pass meconium

    PubMed Central

    Laamrani, Fatima Zahrae; Dafiri, Rachida

    2014-01-01

    Rectal atresia or stenosis is an extremely rare anorectal malformation associating a normal anal canal with a stricture or a complete rectal atresia. We describe a case of rectal atresia in a newborn female presenting with an abdominal distension and failure of passing meconium. PMID:25821541

  8. Primary Transanal Management of Rectal Atresia in a Neonate.

    PubMed

    M, Braiek; A, Ksia; I, Krichen; S, Belhassen; K, Maazoun; S, Ben Youssef; N, Kechiche; M, Mekki; A, Nouri

    2016-01-01

    Rectal atresia (RA) with a normal anus is a rare anomaly. We describe a case of rectal atresia in a newborn male presenting with an abdominal distension and failure of passing meconium. The rectal atresia was primarily operated by transanal route. PMID:27123404

  9. Primary Transanal Management of Rectal Atresia in a Neonate

    PubMed Central

    M, Braiek; A, Ksia; I, Krichen; S, Belhassen; K, Maazoun; S, Ben youssef; N, Kechiche; M, Mekki; A, Nouri

    2016-01-01

    Rectal atresia (RA) with a normal anus is a rare anomaly. We describe a case of rectal atresia in a newborn male presenting with an abdominal distension and failure of passing meconium. The rectal atresia was primarily operated by transanal route. PMID:27123404

  10. Massive zosteriform cutaneous metastasis from rectal carcinoma.

    PubMed

    Damin, D C; Lazzaron, A R; Tarta, C; Cartel, A; Rosito, M A

    2003-07-01

    A 44-year-old man presented with a large and rapidly growing skin lesion approximately six months after resection of a rectal carcinoma. The lesion measured 40 cm in size, extended from the suprapubic area to the proximal half of the left groin, and showed a particular zosteriform aspect. Biopsy confirmed a metastatic skin adenocarcinoma. Cutaneous metastases from rectal cancer are very uncommon. Their gross appearance is not distinctive, although the skin tumors are usually solid, small (less than 5 cm) and painless nodules or papules. Early biopsies for suspicious skin lesions are needed in patients with a history of colorectal cancer. PMID:14605930

  11. Perineal rectosigmoidectomy for gangrenous rectal prolapse.

    PubMed

    Voulimeneas, Ioannis; Antonopoulos, Constantine; Alifierakis, Evangelos; Ioannides, Pavlos

    2010-06-01

    Incarceration rarely complicates the chronically progressive form of the full thickness rectal prolapse. Even more rarely, it becomes strangulated, necessitating emergency surgery. We describe an extremely rare case of incarcerated acute rectal prolapse, without a relevant previous history or symptoms of predisposing pathology. The patient underwent emergency perineal proctosigmoidectomy, the Altemeier operation, combined with diverting loop sigmoid colostomy. The postoperative course was quite uneventful with an excellent final result after colostomy closure. The successful treatment of this patient illustrates the value of the Altemeier procedure in the difficult and unusual case scenario of bowel incarceration. PMID:20518093

  12. Cyclical rectal bleeding in colorectal endometriosis.

    PubMed

    Levitt, M D; Hodby, K J; van Merwyk, A J; Glancy, R J

    1989-12-01

    Three case reports of cyclical rectal bleeding in endometriosis affecting rectum and sigmoid colon emphasize the close relationship between such cyclical bleeding and intestinal endometriosis. The cause of bleeding, however, is still unclear. The predilection of endometriotic deposits for the outer layers of the bowel wall suggests that mucosal involvement is not a prerequisite for rectal bleeding. The frequent absence of identifiable intramural haemorrhage casts doubt on the premise that intestinal endometriotic deposits 'menstruate'. The cause may simply be a transient tear in normal mucosa due to swelling of an underlying endometriotic deposit at the time of menstruation. PMID:2597100

  13. Surgical treatment of deep infiltrating rectal endometriosis: in favor of less aggressive surgery.

    PubMed

    Darwish, Basma; Roman, Horace

    2016-08-01

    Deep infiltrating endometriosis of the rectum is a severe disease concerning young women of reproductive age. Because it is a benign condition, aggressive surgical treatment and subsequent complications are not always accepted by young patients. Two surgical approaches exist: the radical approach, employing colorectal resection; and the conservative approach, based on rectal shaving or full-thickness disc excision. At present, the majority of patients with rectal endometriosis worldwide are managed by the radical approach. Conversely, as high as 66% of patients with colorectal endometriosis can be managed by either rectal shaving or full-thickness disc excision. Most arguments that used to support the large use of the radical approach may now be disputed. The presumed higher risk of recurrence related to conservative surgery can be balanced by a supposed higher risk of postoperative bowel dysfunction related to the radical approach. Bowel occult microscopic endometriosis renders debatable the hypothesis that more aggressive surgery can definitively cure endometriosis. Although most surgeons consider that radical surgery is unavoidable in patients with rectal nodules responsible for digestive stenosis, conservative surgery can be successfully performed in a majority of cases. In multifocal bowel endometriosis, multiple conservative procedures may be proposed, provided that the nodules are separated by segments of healthy bowel of longer than 5 cm. Attempting conservation of a maximum length of rectum may reduce the risk of postoperative anterior rectal resection syndrome and subsequent debilitating bowel dysfunction and impaired quality of life. Promotion of less aggressive surgery with an aim to better spare organ function has become a general tendency in both oncologic and benign pathologies; thus the management of deep colorectal endometriosis should logically be concerned, too. PMID:26851598

  14. Multifocal Buruli Ulcer Associated with Secondary Infection in HIV Positive Patient

    PubMed Central

    Komenan, Kassi; Elidjé, Ecra J.; Ildevert, Gbery P.; Yao, Kouassi I.; Kanga, Kouame; Kouamé, Kouassi A.; Abdoulaye, Sangaré; Hamdam, Kourouma S.; Yao, Yoboué P.; Jean-Marie, Kanga

    2013-01-01

    Buruli ulcer is a chronic and infectious skin disease, caused by Mycobacterium ulcerans. It leads to large skin ulceration and sometimes bone infection which is responsible for deformities. Here, we report a case of multifocal form of Buruli ulcer associated with secondary infection in a 46-year-old human immunodeficiency virus (HIV) positive woman. The antimycobacterial drugs combined to surgery allowed curing this multifocal case and rose up two relevant issues: the susceptibility of immune reconstitution inflammatory syndrome (IRIS) occurrence and Mycobacterium dissemination. The deep immune depression, the underline biological, and clinical disorders of the patient might contribute to IRIS occurrence and Buruli ulcer dissemination. Future investigations have to be conducted on the mechanism of IRIS on set and on Mycobacterium ulcerans dissemination after ARV drugs initiation and the patient related underline clinical or biological disorders. PMID:24454398

  15. Sleep and duodenal motor activity in patients with severe non-ulcer dyspepsia.

    PubMed Central

    David, D; Mertz, H; Fefer, L; Sytnik, B; Raeen, H; Niazi, N; Kodner, A; Mayer, E A

    1994-01-01

    The prevalence of sleep disturbances was studied in patients with severe non-ulcer dyspepsia. It was also considered if the change in sleep pattern was associated with changes in the rhythmic fasting motor activity of the gastrointestinal tract, and if motor events correlate with the patient's symptoms. Motor activity in the duodenum was monitored over a 24 hour period under freely ambulatory conditions in 10 healthy controls and in 10 patients with severe non-ulcer dyspepsia using a transnasally placed catheter with six solid state pressure transducers connected to a digital data logging device. Symptoms and sleep disturbance were assessed by questionnaire and diary. Based on their symptoms, the patients were separated into two groups: those with dyspepsia symptoms only (non-ulcer dyspepsia; n = 5) and those with dyspepsia and additional functional symptoms thought to arise from the lower gastrointestinal tract (non-ulcer dyspepsia+irritable bowel syndrome; n = 5). When compared with either the control or the non-ulcer dyspepsia+irritable bowel syndrome group, non-ulcer dyspepsia patients had a considerably decreased number of migrating motor complexes during the nocturnal period (0.7 v 4.6), a decreased percentage of nocturnal phase I (5.2% v 78.0%), and an increased percentage of the nocturnal period in phase II (94% v 15.4%). Patients with non-ulcer dyspepsia+irritable bowel syndrome were not different from normal controls. Four of the non-ulcer dyspepsia patients and all of the non-ulcer dyspepsia+irritable bowel syndrome patients reported difficulties with sleep. Clusters of high amplitude tonic and phasic activity, not accompanied by subjective reports of discomfort were noted in several patients in both groups during the study. In eight of 10 patients, abdominal pain was reported during normal motor activity, while in one patient, pain correlated with phase III of the migrating motor complex. In contrast with previous reports in patients with irritable

  16. In vivo measurement of colonic butyrate metabolism in patients with quiescent ulcerative colitis

    PubMed Central

    Simpson, E; Chapman, M; Dawson, J; Berry, D; Macdonald, I; Cole, A

    2000-01-01

    BACKGROUND—Butyrate, a short chain fatty acid produced by bacterial fermentation, is a major fuel source for the colonocyte. In vitro work has shown that ulcerative colitis may be characterised by a metabolic defect in colonocyte butyrate oxidation.
AIMS—To investigate the rate of metabolism of rectally administered butyrate in patients with quiescent colitis.
METHODS—[1-13C]-butyrate enemas were administered to 11 patients with long standing quiescent ulcerative colitis and to 10 control patients. The rate of production of 13CO2 in exhaled breath over four hours was measured by isotope ratio mass spectrometry combined with indirect calorimetry in order to measure CO2 production. This allowed calculation of the patients' resting energy expenditure and respiratory quotient.
RESULTS—Over a four hour period, 325 (SEM 21) µmol 13CO2 was recovered in breath samples from the colitis group compared with 322 (17) µmol from the control group (NS). The respiratory quotient of the colitic group was significantly lower than that of the control group.
CONCLUSION—There was no difference in the rate of metabolism of butyrate between the two groups. It is unlikely that there is a primary metabolic defect of butyrate metabolism in patients with quiescent ulcerative colitis.


Keywords: ulcerative colitis; in vivo butyrate metabolism PMID:10601058

  17. A Real World, Observational Registry of Chronic Wounds and Ulcers

    ClinicalTrials.gov

    2016-05-18

    Diabetic Foot; Varicose Ulcer; Pressure Ulcer; Surgical Wound Dehiscence; Vasculitis; Skin Ulcer; Leg Ulcer; Wounds and Injuries; Pyoderma; Peripheral Arterial Disease; Diabetic Neuropathies; Lymphedema; Venous Insufficiency; Diabetes Complications; Amputation Stump

  18. Comparison of Adjuvant Chemotherapy Regimens in Treating Patients With Stage II or Stage III Rectal Cancer Who Are Receiving Radiation Therapy and Fluorouracil Before or After Surgery

    ClinicalTrials.gov

    2013-02-26

    Mucinous Adenocarcinoma of the Rectum; Recurrent Rectal Cancer; Signet Ring Adenocarcinoma of the Rectum; Stage IIA Rectal Cancer; Stage IIB Rectal Cancer; Stage IIC Rectal Cancer; Stage IIIA Rectal Cancer; Stage IIIB Rectal Cancer; Stage IIIC Rectal Cancer; Stage IVA Rectal Cancer; Stage IVB Rectal Cancer

  19. Medical management of venous ulcers.

    PubMed

    Pascarella, Luigi; Shortell, Cynthia K

    2015-03-01

    Venous disease is the most common cause of chronic leg ulceration and represents an advanced clinical manifestation of venous insufficiency. Due to their frequency and chronicity, venous ulcers have a high socioeconomic impact, with treatment costs accounting for 1% of the health care budget in Western countries. The evaluation of patients with venous ulcers should include a thorough medical history for prior deep venous thrombosis, assessment for an hypercoagulable state, and a physical examination. Use of the CEAP (clinical, etiology, anatomy, pathophysiology) Classification System and the revised Venous Clinical Severity Scoring System is strongly recommended to characterize disease severity and assess response to treatment. This venous condition requires lifestyle modification, with affected individuals performing daily intervals of leg elevation to control edema; use of elastic compression garments; and moderate physical activity, such as walking wearing below-knee elastic stockings. Meticulous skin care, treatment of dermatitis, and prompt treatment of cellulitis are important aspects of medical management. The pharmacology of chronic venous insufficiency and venous ulcers include essentially two medications: pentoxifylline and phlebotropic agents. The micronized purified flavonoid fraction is an effective adjunct to compression therapy in patients with large, chronic ulceration. PMID:26358306

  20. Helicobacter pylori in oral ulcerations.

    PubMed

    Shimoyama, T; Horie, N; Kato, T; Kaneko, T; Komiyama, K

    2000-12-01

    Helicobacter pylori is an important pathogen involved in the development of gastrointestinal ulcers, but its involvement in oral ulcerous lesions is unclear. As culture is generally recognized as the gold standard for diagnosis of H. pylori infection, we employed this approach to assess the association of H. pylori with oral mucosal ulcerations. Samples were collected from patients with oral mucosal ulcerative disorders: 12 cases of recurrent aphthous stomatitis (RAS), 7 cases of herpes simplex virus (HSV) stomatitis, and 3 cases of erosive lichen planus (LP). Serum IgG antibodies against H. pylori were examined in all cases. All of the RAS and erosive LP cases were culture-negative for H. pylori, while two cases of HSV stomatitis were positive. The two culture-positive cases were also seropositve for the H. pylori antigen. It is suggested that H. pylori might not have a direct association with oral ulcerations. However, H. pylori in the oral cavity might exist in a non-culturable coccoid state without productive infection, and might form colonies only under special conditions such as HSV infection. PMID:11269381

  1. Nutritional care in peptic ulcer

    PubMed Central

    VOMERO, Nathália Dalcin; COLPO, Elisângela

    2014-01-01

    Introduction Peptic ulcer is a lesion of the mucosal lining of the upper gastrointestinal tract characterized by an imbalance between aggressive and protective factors of the mucosa, having H. pylori as the main etiologic factor. Dietotherapy is important in the prevention and treatment of this disease. Aim To update nutritional therapy in adults' peptic ulcer. Methods Exploratory review without restrictions with primary sources indexed in Scielo, PubMed, Medline, ISI, and Scopus databases. Results Dietotherapy, as well as caloric distribution, should be adjusted to the patient's needs aiming to normalize the nutritional status and promote healing. Recommended nutrients can be different in the acute phase and in the recovery phase, and there is a greater need of protein and some micronutrients, such as vitamin A, zinc, selenium, and vitamin C in the recovery phase. In addition, some studies have shown that vitamin C has a beneficial effect in eradication of H. pylori. Fibers and probiotics also play a important role in the treatment of peptic ulcer, because they reduce the side effects of antibiotics and help reduce treatment time. Conclusion A balanced diet is vital in the treatment of peptic ulcer, once food can prevent, treat or even alleviate the symptoms involving this pathology. However, there are few papers that innovate dietotherapy; so additional studies addressing more specifically the dietotherapy for treatment of peptic ulcer are necessary. PMID:25626944

  2. Trigeminal trophic syndrome.

    PubMed

    Kumar, Parimalam; Thomas, Jayakar

    2014-01-01

    Trigeminal trophic syndrome (TTS) is a rare cause of facial ulceration, consequent to damage to the trigeminal nerve or its central sensory connections. We reporta case of TTS in a 48-year-old woman with Bell's palsy following herpes zoster infection. The patient was treated and counseled. There hasnot been any recurrence for 1 year and the patient is being followed-up. The diagnosis of TTS should be suspected when there is unilateral facial ulceration, especially involving the ala nasi associated with sensory impairment. PMID:24470665

  3. Recognition of Anterior Peritoneal Reflections and Their Relationship With Rectal Tumors Using Rectal Magnetic Resonance Imaging

    PubMed Central

    Yiqun, Sun; Tong, Tong; Fangqi, Liu; Sanjun, Cai; Chao, Xin; Yajia, Gu; Ye, Xu

    2016-01-01

    Abstract Our goal was to explore the factors influencing the visualization of anterior peritoneal reflections (APRs) using rectal MRI. We evaluated the usefulness of rectal MRI in measuring the distance from the anal verge to the APR and determining the relationship between the APR and the rectal tumor. Clinical and imaging data from 319 patients who underwent surgery after MRI examination between October 2010 and December 2013 were retrospectively analyzed. The distance from the anal verge to the APR and the relationship between the APR and the location of the rectal tumor was evaluated. analysis of variance, logistic regression, independent samples t tests, and Kappa tests were used for statistical analysis. The APR was visible in 283 of 319 cases using rectal MRI. The APR was more readily observed in patients who were older than 58 years (P = 0.046), in patients whose subcutaneous fat thicknesses were >22.2 mm (P = 0.004), in patients with nondistended bladders (P = 0.001), and in those with an anteversion of the uterus (P = 0.001). There was a significant difference between the distance from the anal verge to the APR between females (10.4 ± 1.1 cm) and males (10.0 ± 1.2 cm; P = 0.014). The accuracy in predicting tumor location with respect to the APR was 70%, 50%, 98.2%, respectively for patients with tumors located above, at, and below the APR (compared with the location determined during surgery). Most of the APRs were visible using rectal MRI, whereas certain internal factors influence visualization. Rectal MRI could be a useful tool for evaluating the distance from the anal verge to the APR and relationship between rectal tumors and the APR. PMID:26945377

  4. Proteus syndrome.

    PubMed

    Dragieva, G; Stahel, H U; Meyer, M; Kempf, W; Häffner, A; Burg, G; Hafner, J

    2003-08-01

    A 34-year-old male patient was referred with a recalcitrant leg ulcer overlying an extensive vascular malformation, which had led several times to septic soft tissue infections. During his infancy he had been diagnosed to have Klippel-Trenaunay syndrome. Clinical examination revealed asymmetric hypertrophy of the lower extremities, an extensive portwine stain on the more severely affected left limb as well as prominent venous varicosities of both legs. Hands and feet showed striking cerebriform palmoplantar hypertrophy, and macrodactily with syndactily of several fingers. All toes had been amputated in early childhood due to extreme overgrowth and currently the patient walked on his forefeet in a prominent pes equinus deformity. Further symptoms consisted in several lipomas at both arms, another portwine stain at the left hemithorax and a single café-au-lait spot at the left scapula. Angio-magnetic resonance imaging scans of both legs showed an extensive venous-lymphatic vascular malformation involving the whole subcutis and infiltrating the muscle. The chronic wound was interpreted as venous stasis ulceration. Local percutaneous sclerotherapy of the dilated veins underneath the ulcer was discussed, but considered to carry a relevant risk of skin necrosis with consecutive progression of the wound. A conventional split-skin graft led to complete wound healing. Since, the patient consequently wears custom-made compression stockings and remained free from recurrences. The syndromatic constellation of palmoplantar overgrowth, multiple lipomas, giant fingers and toes, limb overgrowth, venous-lymphatic malformation and a café-au-lait spot led to the diagnosis of Proteus syndrome. The possible aetiology, clinical manifestations, differential diagnosis and management of this rare disorder are discussed. PMID:14524037

  5. Peptic Ulcer - Multiple Languages: MedlinePlus

    MedlinePlus

    ... Are Here: Home → Multiple Languages → All Health Topics → Peptic Ulcer URL of this page: https://medlineplus.gov/languages/ ... V W XYZ List of All Topics All Peptic Ulcer - Multiple Languages To use the sharing features on ...

  6. Multisystemic Sarcoidosis Presenting as Pretibial Leg Ulcers.

    PubMed

    Wollina, Uwe; Baunacke, Anja; Hansel, Gesina

    2016-09-01

    Sarcoidosis is a multisystemic disease of unknown etiology. Up to 30% of patients develop cutaneous manifestations, either specific or nonspecific. Ulcerating sarcoidosis leading to leg ulcers is a rare observation that may lead to confusions with other, more common types of chronic leg ulcers. We report the case of a 45-year-old female patient with chronic multisystemic sarcoidosis presenting with pretibial leg ulcers. Other etiology could be excluded. Histology revealed nonspecific findings. Therefore, the diagnosis of nonspecific leg ulcers in sarcoidosis was confirmed. Treatment consisted of oral prednisolone and good ulcer care. Complete healing was achieved within 6 months. Sarcoidosis is a rare cause of leg ulcers and usually sarcoid granulomas can be found. Our patient illustrates that even in the absence of sarcoid granulomas, leg ulcers can be due to sarcoidosis. PMID:27272316

  7. Peptic Ulcer - Multiple Languages: MedlinePlus

    MedlinePlus

    ... Are Here: Home → Multiple Languages → All Health Topics → Peptic Ulcer URL of this page: https://www.nlm.nih. ... V W XYZ List of All Topics All Peptic Ulcer - Multiple Languages To use the sharing features on ...

  8. Facial ulcer treated with olanzapine.

    PubMed

    Lowry, C L; Bewley, A; Taylor, R

    2013-07-01

    A 69-year-old woman presented with a nonhealing ulcer on her right cheek. On histological examination of a biopsy, no evidence of granuloma formation or malignancy was found, and the overall picture was felt to be consistent with dermatitis artefacta (DA). The patient was referred to a joint psychodermatology clinic, where treatment with risperidone was started. However, at follow-up the ulcer remained unchanged, and treatment was changed to olanzapine 2.5 mg twice daily. Within 10 months, the large facial ulcer, which had been refractory to treatment for several years, had completely healed. Anxiolytics, antidepressants and low-dose antipsychotics have been shown to be helpful in the management of DA. Successful treatment with olanzapine has been described. The good clinical response to olanzapine may be attributed to its anti-impulsive effect, antihistaminic properties and low risk of parkinsonian side-effects. PMID:23611260

  9. Intramuscular and rectal therapies of acute seizures.

    PubMed

    Leppik, Ilo E; Patel, Sima I

    2015-08-01

    The intramuscular (IM) and rectal routes are alternative routes of delivery for antiepileptic drugs (AEDs) when the intravenous route is not practical or possible. For treatment of acute seizures, the AED used should have a short time to maximum concentration (Tmax). Some AEDs have preparations that may be given intramuscularly. These include the benzodiazepines (diazepam, lorazepam, and midazolam) and others (fosphenytoin, levetiracetam). Although phenytoin and valproate have parenteral preparations, these should not be given intramuscularly. A recent study of prehospital treatment of status epilepticus evaluated a midazolam (MDZ) autoinjector delivering IM drug compared to IV lorazepam (LZP). Seizures were absent on arrival to the emergency department in 73.4% of the IM MDZ compared to a 63.4% response in LZP-treated subjects (p < 0.001 for superiority). Almost all AEDs have been evaluated for rectal administration as solutions, gels, and suppositories. In a placebo-controlled study, diazepam (DZP) was administered at home by caregivers in doses that ranged from 0.2 to 0.5 mg/kg. Diazepam was superior to placebo in reduced seizure frequency in children (p < 0.001) and in adults (p = 0.02) and time to recurrent seizures after an initial treatment (p < 0.001). Thus, at this time, only MZD given intramuscularly and DZP given rectally appear to have the properties required for rapid enough absorption to be useful when intravenous routes are not possible. Some drugs cannot be administered rectally owing to factors such as poor absorption or poor solubility in aqueous solutions. The relative rectal bioavailability of gabapentin, oxcarbazepine, and phenytoin is so low that the current formulations are not considered to be suitable for administration by this route. When administered as a solution, diazepam is rapidly absorbed rectally, reaching the Tmax within 5-20 min in children. By contrast, rectal administration of lorazepam is relatively slow, with a Tmax of 1-2h

  10. [Rectal cancer and adjuvant chemotherapy: which conclusions?].

    PubMed

    Bachet, J-B; Rougier, P; de Gramont, A; André, T

    2010-01-01

    Adenocarcinoma of the rectum represents about a third of cases of colorectal cancer, with an annual incidence of 12,000 cases in France. On the contrary of colon cancer, the benefice of adjuvant chemotherapy in rectal cancer has not been definitively proved, more because this question was assessed in few recent studies than because negative results. Preoperative radiochemotherapy is now the reference treatment for mid and lower rectal cancers, and allow to increase the local control without improvement of progression free survival and overall survival. The data of the "historical studies" of adjuvant treatment in rectal cancer published before 1990, of the meta-analysis of adjuvant trials in rectal cancer and of the QUASAR study suggest that adjuvant chemotherapy with fluoropyrimidines (intravenous or oral), in absence of pre-operative treatment, decrease the risk of metastatic relapse after curative surgery for a rectal cancer of stage II or III. This benefice seems similar to the one observed in colon cancer. In the EORTC radiotherapy group trial 22921, an adjuvant chemotherapy with 5-fluorouracil and low dose of leucovorin was not associated with a significantly improvement of overall survival but, despite the fact that only 42.9% of patients received all planed cycles, the progression free survival was increased (not significantly) in groups receiving adjuvant chemotherapy. The French recommendations are to discuss the indication of adjuvant chemotherapy by fluoropyrimidines in cases of stage III rectal cancer on histopathologic reports and no chemotherapy in case of stade II. Despite the fact that none study have assessed a combination of fluoropyrimidines and oxaliplatin in adjuvant setting in rectal cancer, like in colon cancer, the Folfox4, modified Folfox6 or Xelox regimens are valid options in stage III (experts opinion). In cases of pathologic complete remission or in absence of involved nodes, the benefice of adjuvant chemotherapy is not assessed. In

  11. Pressure ulcers. Local wound care.

    PubMed

    Goode, P S; Thomas, D R

    1997-08-01

    Local care of pressure ulcers includes wound cleansing, débridement, and dressings. Wound cleansing should remove loose debris and exudate but should not damage viable tissue. Saline irrigation is the standard. Débridement is often necessary for Stage III and IV pressure ulcers and can be performed autolytically, mechanically, enzymatically, or sharply. Prompt débridement is essential for infected wounds. Dressings should keep the wound bed continuously moist, should not be toxic to granulation tissue, and should keep the surrounding intact skin dry. Randomized, controlled clinical trials are necessary to define optimal local wound care further. PMID:9227943

  12. Case of pyoderma gangrenosum showing oral and genital ulcers, misdiagnosed as Behcet's disease at first medical examination.

    PubMed

    Tsuboi, Hiromi

    2008-05-01

    It is occasionally difficult to distinguish between Behcet's disease (BD) and pyoderma gangrenous (PG). Our case showed ulcers of the oral, vaginal and perineal areas, and in the ileum, thus resulting in our initial diagnosis of BD. However, the patient showed a continued leukopenia, and she was subsequently diagnosed by bone marrow biopsy as having a myelodysplastic syndrome, which will sometimes accompany PG. In addition, following a hysterectomy, the ulcers of the stump in the vagina and the perineum showed the characteristic findings of a PG-like destructive ulceration. Based on these findings, we finally diagnosed our case to have PG. PMID:18477229

  13. Computed tomographic findings in penetrating peptic ulcer

    SciTech Connect

    Madrazo, B.L.; Halpert, R.D.; Sandler, M.A.; Pearlberg, J.L.

    1984-12-01

    Four cases of peptic ulcer penetrating the head of the pancreas were diagnosed by computed tomography (CT). Findings common to 3 cases included (a) an ulcer crater, (b) a sinus tract, and (c) enlargement of the head of the pancreas. Unlike other modalities, the inherent spatial resolution of CT allows a convenient diagnosis of this important complication of peptic ulcer disease.

  14. Acute Pancreatitis Due to a Duodenal Ulcer

    PubMed Central

    Pyeon, Sung Ik; Kim, Yong Tae; Lee, Ban Seok; Lee, Sang Ho; Lee, Jae Nam; Cheong, Jae Hoon; Oh, Kong Jin

    2014-01-01

    Duodenal ulcers and acute pancreatitis are two of the most commonly encountered gastrointestinal diseases among the general population. However, duodenal ulcer-induced pancreatitis is very rarely reported worldwide. This report elaborates on a distinct medical treatment that contributes to partial or complete treatment of acute pancreatitis induced by a duodenal ulcer scar. PMID:25505728

  15. Preventing Decubitus Ulcers with Cotton Sheeting Systems

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Decubitus pressure ulcers are a worldwide health crisis and their prevention and treatment has become a national priority. The National Pressure Ulcer Advisory Board estimates that as many as three million people in the United States have pressure ulcers. The causes of the ailment include both extr...

  16. [Therapeutic effect of gastrozolum in stomach ulcers].

    PubMed

    Sukhareva, G V; Tsaregorodtseva, T M; Trubitsina, I E; Serova, T I; Goncharenko, L S; Dolgova, N Iu; Zarudnaia, S I; Kuz'mina, O S; Lopatina, I N; Manannikov, I V; Melik-Ogandzhanian, N B

    2003-01-01

    Gastrozolum is the proprietary name of a drug made in Saint Petersburg. Its international nonproprietary name is Omeprazole. The absorption rate is not related to food. Its pharmacotherapeutic action becomes apparent as an inhibitor of the proton pump leading to the inhibition of H+/K(+)-ATPase of the secretory membrane of parietal cells of the stomach mucous membrane and blocking of the concluding stage of hydrochloric acid secretion. The entire action leads to the decrease of the level of basal and induced secretion regardless of the nature of stimulus. As a result of this, symptoms of stomach ulcer decrease, and gastroduodenal ulcers heal faster. Penetrating into the stomach mucous membrane cells, the drug also has a cytoprotective action. The maximum blood concentration (0.6-1.5 mg/l) is found 2-3 hours after a single intake of 40 mg of the drug. It was determined that after the intake of 20 mg of Gastrozolum its action lasts for 24 hours and provides for the inhibition of both night and day secretion. The ricochet syndrome does not take place when the treatment is over. It was proved that Gastrozolum has a bactericidal action on Helicobacter pylori due to the sharp increase of stomach pH, which contributes to the realization of the effect of used components of the anti-helicobacter therapy. The experiment failed to establish any teratogenic or poisonous action on the embryos. The dosage form is a capsule containing 20 mg of Omeprazole in the form of pellets. PMID:14621606

  17. Possible role of Escherichia coli in propagation and perpetuation of chronic inflammation in ulcerative colitis

    PubMed Central

    2013-01-01

    Background This study investigated a possible role of Escherichia coli in propagation and perpetuation of the chronic inflammation in ulcerative colitis (UC). The lesions of UC are located superficially on the rectal and/or colonic mucosa. It is suggested that the commensal bacteria of the digestive tract may play a role in the pathogenesis of UC. Several studies have demonstrated proliferation of E. coli in the gut of UC patients. An increase in the number of E. coli in the inflamed tissue is most probably related to the abundance of iron ions produced by the bacteria. Methods Colon mucosal biopsies were collected from 30 patients with acute-phase UC, both from tissues with inflammatory changes (n = 30) and unchanged tissue with no inflammatory changes (n = 30) from the same patient. Biopsies were also taken from 16 patients with irritable bowel syndrome diarrhea who comprised the control group. Quantitative and qualitative analysis of the biopsy specimens was performed using culture methods and real-time polymerase chain reaction (PCR). Genotyping of the E. coli isolates was done using pulsed-field gel electrophoresis. Multiplex PCR was used to compare the E. coli strains for the presence of genes responsible for synthesis of iron acquisition proteins: iroN, iutA, iha, ireA, chuA, and hlyA. Results We demonstrated that there was a significant increase in the number of E. coli at the sites of inflammation in patients with UC compared to the control group (P = 0.031). Comparative analysis of the restriction patterns of E. coli isolated from inflammatory and unchanged tissues showed that the local inflammatory changes did not promote specific E. coli strains. There was a significant difference in the frequency of the iroN gene in E. coli isolated from patients with UC as compared to the control group. Conclusions The increase in the numbers of E. coli in the inflammatory tissues is related to the presence of chuA and iutA genes, which facilitate iron acquisition

  18. [A Case of Locally Advanced Rectal Cancer Curatively Resected Following Chemoradiotherapy].

    PubMed

    Kawahara, Yohei; Terada, Itsuro; Terai, Shiro; Yamamoto, Seiichi; Kaji, Masahide; Maeda, Kiichi; Shimizu, Koichi

    2015-11-01

    A man in his 70s was referred to our hospital with anorexia, weight loss, and constipation. After examination by computed tomography (CT), magnetic resonance imaging (MRI), and colonoscopy, he was diagnosed as having a locally advanced rectal cancer with abscess formation. Because CT and MRI indicated that the tumor had invaded the seminal vesicle, prostate, and sacrum, we diagnosed it as an unresectable tumor. We treated the abscesses around the tumor by sigmoid colostomy with administration of antibiotics. After control of the infection, the patient received systemic chemotherapy with capecitabine/oxaliplatin (XELOX) plus bevacizumab (BV). After the 5th courses of XELOX plus BV, the primary tumor showed a tendency to shrink, but invasion to the neighboring organs was still seen. Therefore, we treated him with chemoradiotherapy (CRT) using S-1. After completion of CRT with no significant adverse effects, the tumor invasion to the neighboring organs disappeared, and we performed a low anterior resection 9 weeks later. Pathological findings revealed that the tumor had shrunk remarkably and it was resected curatively, although a few tumor cells remained in the subserosal layer of the ulcerative scar caused by the CRT. His postoperative course was uneventful, and he underwent adjuvant chemotherapy with S-1 for 3 months after discharge. To date, no disease recurrence has been detected. We report a case of locally advanced rectal cancer, which was curatively resected following chemoradiotherapy, along with a short literature review. PMID:26805354

  19. Dual Diagnosis of Down Syndrome & Autism

    MedlinePlus

    ... problems that are hidden—such as earache, headache, toothache, sinusitis, gastritis, ulcer, pelvic pain, glaucoma, and so on—the situation results in behaviors that may appear “autistic-like” such as ... Issues & Down Syndrome Dual Diagnosis of Down Syndrome & ...

  20. Distal intramural spread of rectal cancer after preoperative radiotherapy: The results of a multicenter randomized clinical study

    SciTech Connect

    Chmielik, Ewa; Bujko, Krzysztof . E-mail: bujko@coi.waw.pl; Nasierowska-Guttmejer, Anna; Nowacki, Marek P.; Kepka, Lucyna; Sopylo, Rafal; Wojnar, Andrzej; Majewski, Przemyslaw; Sygut, Jacek; Karmolinski, Andrzej; Huzarski, Tomasz; Wandzel, Piotr

    2006-05-01

    Purpose: To evaluate the extent of distal intramural spread (DIS) after preoperative radiotherapy for rectal cancer. Methods and Materials: A total of 316 patients with T{sub 3-4} primary resectable rectal cancer were randomized to receive either preoperative 5x5 Gy radiation with immediate surgery or chemoradiation (50.4 Gy, 1.8 Gy per fraction plus boluses of 5-fluorouracil and leucovorin) with delayed surgery. The slides of the 106 patients who received short-course radiation and of the 86 who received chemoradiation were available for central microscopic evaluation of DIS. Results: The length of DIS did not differ significantly (p = 0.64) between the short-course group and the chemoradiation group and was 0 in 47% vs. 49%; 1 to 5 mm in 41% vs. 42%; 6 to 10 mm in 8% vs. 9%, and greater than 10 mm in 4% vs. 0, respectively. Among the 11 clinically complete responders, DIS was found 1 to 5 mm from the microscopically detected ulceration of the mucosa in 5 patients. The discontinuous DIS was more frequent in the chemoradiation group as compared with the short-course group (i.e., 57% vs. 16% of cases, p < 0.001). Conclusions: Approximately 1 out of 10 advanced rectal cancers after preoperative radiotherapy or radiochemotherapy was characterized by DIS of over 5 mm. No significant difference was seen in the length of DIS between the 2 groups.

  1. Colonic motility in ulcerative colitis

    PubMed Central

    Antonelli, Elisabetta; Villanacci, Vincenzo; Baldoni, Monia; Dore, Maria Pina

    2014-01-01

    Background Inflammatory conditions affecting the gut may cause motility disturbances, and ulcerative colitis – one of the main disorders among the inflammatory bowel diseases – may display abnormal colonic motility. Aim To review the abnormalities of the large bowel in ulcerative colitis, by considering the motility, laboratory (in vitro) and pathological studies dealing with this topic. Methods A comprehensive online search of Medline and the Science Citation Index was carried out. Results Patients with ulcerative colitis frequently display colonic motor abnormalities, including lack of contractility, an increase of propulsive contractile waves, an excessive production of nitric oxide, vasoactive intestinal polypeptide nerves, interleukin 1 beta, neurotensin, tachykinins levels and the weaker action of substance P, likely related to a neuromuscular dysfunction due to the inflammatory process. Conclusions A better understanding of the pathophysiological grounds of altered colonic motility in ulcerative colitis may lead to a more in-depth knowledge of the accompanying symptoms and to better and more targeted therapeutic approaches. PMID:25452840

  2. Treatment of experimental ulcerative colitis.

    PubMed

    Lazebnik, L B; Lychkova, A E; Knyazev, O V

    2012-10-01

    The effects of infliximab, an anticytokine drug, on the course of inflammatory process was studied on the model of ulcerative colitis induced by injection of picrylsulfonic acid. Infliximab prevented the development of toxic dilatation and a drop of bioelectric activity of smooth muscles via maintenance of activity of the intramural nervous system neurons. PMID:23113311

  3. Contact lens related corneal ulcer.

    PubMed

    Loh, Ky; Agarwal, P

    2010-01-01

    A corneal ulcer caused by infection is one of the major causes of blindness worldwide. One of the recent health concerns is the increasing incidence of corneal ulcers associated with contact lens user especially if the users fail to follow specific instruction in using their contact lenses. Risk factors associated with increased risk of contact lens related corneal ulcers are: overnight wear, long duration of continuous wear, lower socio-economic classes, smoking, dry eye and poor hygiene. The presenting symptoms of contact lens related corneal ulcers include eye discomfort, foreign body sensation and lacrimation. More serious symptoms are redness (especially circum-corneal injection), severe pain, photophobia, eye discharge and blurring of vision. The diagnosis is established by a thorough slit lamp microscopic examination with fluorescein staining and corneal scraping for Gram stain and culture of the infective organism. Delay in diagnosing and treatment can cause permanent blindness, therefore an early referral to ophthalmologist and commencing of antimicrobial therapy can prevent visual loss. PMID:25606178

  4. Drug therapy of peptic ulcer disease.

    PubMed

    Ching, C K; Lam, S K

    Healing of peptic ulcers can be achieved by using a variety of anti-ulcer medications. The most commonly used agents include the histamine-2 receptor antagonists (H2RAs) and the proton pump inhibitors. They are also efficacious in preventing ulcer recurrence providing maintenance treatment is given. The ideal treatment for peptic ulcers today is aiming at eradication of Helicobacter pylori infection. Successful elimination of the latter not only heals the ulcers but also provides a cure for the disease, so that the patients will no longer require lifelong maintenance medical therapy. PMID:7551483

  5. Pressure ulcer prevention in the community setting.

    PubMed

    Jones, Donna

    Pressure ulcers are associated with reduced quality of life, affecting individuals physically, socially and emotionally. The financial cost to the NHS of preventing and treating such ulcers is substantial. Although largely preventable, pressure ulcers are still common. The Department of Health is committed to eliminating all avoidable pressure ulcers in NHS-provided care. This article explores methods of preventing pressure ulcers, with particular focus on risk assessment, skin inspection, pressure-relieving measures, nutrition and hydration, and patient and carer education. PMID:24044860

  6. Experimental ulcerative disease of the colon.

    PubMed

    Watt, J; Marcus, R

    1975-01-01

    The oral administration to guinea-pigs of an aqueous solution of carrageenan derived from the red seaweed, Eucheuma spinosum, provides a useful, readily available experimental model for the study of ulcerative disease of the colon. Two types of ulcerative disease can be produced within a 4-6 week period, viz., ulceration localised mainly to the caecum by using 1% undegraded carrageenan in the drinking fluid, and extensive ulceration involving caecum, colon, and rectum by using 5% degraded carrageenan. Ulceration is probably due to the local action of carrageenan in the bowel. PMID:1202321

  7. Dutch Venous Ulcer guideline update.

    PubMed

    Maessen-Visch, M Birgitte; de Roos, Kees-Peter

    2014-05-19

    The revised guideline of 2013 is an update of the 2005 guideline "venous leg ulcer". In this special project four separate guidelines (venous leg ulcer, varicose veins, compression therapy and deep venous disorders) were revised and developed simultaneously. A meeting was held including representatives of any organisation involved in venous disease management including patient organizations and health insurance companies. Eighteen clinical questions where defined, and a new strategy was used to accelerate the process. This resulted in two new and two revised guidelines within one year. The guideline committee advises use of the C of the CEAP classification as well as the Venous Clinical Severity Score (VCSS) and a Quality of life (QoL) score in the assessment of clinical signs. These can provide insight into the burden of disease and the effects of treatment as experienced by the patient. A duplex ultrasound should be performed in every patient to establish the underlying aetiology and to evaluate the need for treatment (which is discussed in a separate guideline). The use of the TIME model for describing venous ulcers is recommended. There is no evidence for antiseptic or antibiotic wound care products except for a Cochrane review in which some evidence is presented for cadexomer iodine. Signs of infection are the main reason for the use of oral antibiotics. When the ulcer fails to heal the use of oral aspirin and pentoxifylline can be considered as an adjunct. For the individual patient, the following aspects should be considered: the appearance of the ulcer (amount of exudate) according to the TIME model, the influence of wound care products on moisturising the wound, frequency of changing compression bandages, pain and allergies. The cost of the dressings should also be considered. Education and training of patients t improves compliance with compression therapy but does not influence wound healing rates. PMID:24843102

  8. Peptic ulcers: mortality and hospitalization.

    PubMed

    Riley, R

    1991-01-01

    This study analyzes data on peptic ulcer disease based on deaths for 1951-1988 and hospital separations for 1969-1988. The source of the data are mortality and morbidity statistics provided to Statistics Canada by the provinces. The age-standardized mortality rates (ASMR) for peptic ulcer disease decreased from 1951 to 1988 by 69.4% for men (8.5 to 2.6 per 100,000 population), and 31.8% for women (2.2 to 1.5). Separation rates from hospitals during 1969-1988 for peptic ulcer disease also decreased by 59.8% for men (242.7 to 97.6 per 100,000 population) and 35.6% for women (103.2 to 66.5). Age-specific rates for both mortality and hospital separations increased with age. Epidemiological studies indicate that the incidence of peptic ulcer disease is declining in the general population. The downward trends in mortality and hospitalization rates for peptic ulcer disease reflect this change in incidence, but additional factors probably contribute as well to this decline. Male rates for both mortality and hospital separations were much higher than female rates at the beginning of the study period; but toward the end, the gap between the sexes narrowed considerably, mainly because the male rates declined substantially while the female rates decline moderately. The slower decline in the rates for women may be related to such factors as the increasing labour force participation among women and the slower decline in the population of female smokers. PMID:1801957

  9. Selective treatment of duodenal ulcer with perforation.

    PubMed Central

    Donovan, A J; Vinson, T L; Maulsby, G O; Gewin, J R

    1979-01-01

    Selective treatment of duodenal ulcer with perforation has been based on several premises: 1) The natural history of the ulcer following closure of a perforation is generally favorable with an acute and unfavorable with a chronic ulcer. 2) An upper gastrointestinal series with water soluble contrast media can reliably document a spontaneously sealed perforation. 3) With a spontaneous seal, nonsurgical therapy is an acceptable option and is preferable for an acute ulcer or a chronic ulcer with poor surgical risk. 4) The treatment of choice for an unsealed perforation of an acute ulcer is simple surgical closure. 5) The treatment of choice of perforation of a chronic ulcer with acceptable surgical risk is an ulcer definitive operation. Sixty cases of perforation of duodenal ulcer have been treated. Nonsurgical therapy was employed without complication in eight cases with radiologically documented spontaneous seal. Truncal vagotomy and pyloroplasty in 36 cases and truncal vagotomy and antrectomy in two cases were each without mortality. Four fatalities occurred among 13 cases of closure and omental patch, each a case with severe associated disease. The mortality was 6.7% among the 60 cases; 2.4% for chronic ulcer and 16% for acute ulcer. Images Fig. 1. Fig. 2. PMID:443915

  10. Prevention and management of diabetic foot ulcers.

    PubMed

    Turns, Martin

    2015-03-01

    As part of an annual foot review, trained and competent personnel should examine patients' feet to detect risk factors for ulceration. Foot examination with shoes and stockings removed should include: palpation of foot pulses; testing foot sensations using 10g monofilament or vibration; inspection for significant callus or deformed nails; inspection for any structural deformity; asking about any previous ulceration; checking for signs of ulceration; asking about any pain; and inspecting footwear. Following assessment, a foot risk classification score should be given. The person with diabetes should then be informed of their risk score, with education offered regarding future foot-care management. Diabetic foot complications include ulceration, Charcot foot, painful neuropathy, gangrene and amputation. Risk factors for ulceration include non-palpable pulses, insensate foot, significant callus, deformed nails, history of previous ulcer or amputation, tissue damage or signs of ulceration, foot pain and unsuitable footwear. PMID:25757381

  11. Diversity of the Gastric Microbiota in Thoroughbred Racehorses Having Gastric Ulcer.

    PubMed

    Dong, Hee-Jin; Ho, Hungwui; Hwang, Hyeshin; Kim, Yongbaek; Han, Janet; Lee, Inhyung; Cho, Seongbeom

    2016-04-28

    Equine gastric ulcer syndrome is one of the most frequently reported diseases in thoroughbred racehorses. Although several risk factors for the development of gastric ulcers have been widely studied, investigation of microbiological factors has been limited. In this study, the presence of Helicobacter spp. and the gastric microbial communities of thoroughbred racehorses having mild to severe gastric ulcers were investigated. Although Helicobacter spp. were not detected using culture and PCR techniques from 52 gastric biopsies and 52 fecal samples, the genomic sequences of H. pylori and H. ganmani were detected using nextgeneration sequencing techniques from 2 out of 10 representative gastric samples. The gastric microbiota of horses was mainly composed of Firmicutes (50.0%), Proteobacteria (18.7%), Bacteroidetes (14.4%), and Actinobacteria (9.7%), but the proportion of each phylum varied among samples. There was no major difference in microbial composition among samples having mild to severe gastric ulcers. Using phylogenetic analysis, three distinct clusters were observed, and one cluster differed from the other two clusters in the frequency of feeding, amount of water consumption, and type of bedding. To the best of our knowledge, this is the first study to investigate the gastric microbiota of thoroughbred racehorses having gastric ulcer and to evaluate the microbial diversity in relation to the severity of gastric ulcer and management factors. This study is important for further exploration of the gastric microbiota in racehorses and is ultimately applicable to improving animal and human health. PMID:26809803

  12. RECTAL-SPECIFIC MICROBICIDE APPLICATOR: EVALUATION AND COMPARISON WITH A VAGINAL APPLICATOR USED RECTALLY

    PubMed Central

    Carballo-Diéguez, Alex; Giguere, Rebecca; Dolezal, Curtis; Bauermeister, José; Leu, Cheng-Shiun; Valladares, Juan; Rohan, Lisa C.; Anton, Peter A.; Cranston, Ross D.; Febo, Irma; Mayer, Kenneth; McGowan, Ian

    2014-01-01

    An applicator designed for rectal delivery of microbicides was tested for acceptability by 95 young men who have sex with men, who self-administered 4mL of placebo gel prior to receptive anal intercourse over 90 days. Subsequently, 24 of the participants self-administered rectally 4mL of tenofovir or placebo gel over 7 days using a vaginal applicator, and compared both applicators on a Likert scale of 1–10, with 10 the highest rating. Participants reported high likelihood to use either applicator in the future (mean scores 9.3 and 8.8 respectively, p= ns). Those who tested both liked the vaginal applicator significantly more than the rectal applicator (7.8 vs. 5.2, p=0.003). Improvements in portability, conspicuousness, aesthetics, tip comfort, product assembly and packaging were suggested for both. This rectal-specific applicator was not superior to a vaginal applicator. While likelihood of future use is reportedly high, factors that decrease acceptability may erode product use over time in clinical trials. Further attention is needed to develop user-friendly, quick-acting rectal microbicide delivery systems. PMID:24858481

  13. Rectal-specific microbicide applicator: evaluation and comparison with a vaginal applicator used rectally.

    PubMed

    Carballo-Diéguez, Alex; Giguere, Rebecca; Dolezal, Curtis; Bauermeister, José; Leu, Cheng-Shiun; Valladares, Juan; Rohan, Lisa C; Anton, Peter A; Cranston, Ross D; Febo, Irma; Mayer, Kenneth; McGowan, Ian

    2014-09-01

    An applicator designed for rectal delivery of microbicides was tested for acceptability by 95 young men who have sex with men, who self-administered 4 mL of placebo gel prior to receptive anal intercourse over 90 days. Subsequently, 24 of the participants self-administered rectally 4 mL of tenofovir or placebo gel over 7 days using a vaginal applicator, and compared both applicators on a Likert scale of 1-10, with 10 the highest rating. Participants reported high likelihood to use either applicator in the future (mean scores 9.3 and 8.8 respectively, p = ns). Those who tested both liked the vaginal applicator significantly more than the rectal applicator (7.8 vs. 5.2, p = 0.003). Improvements in portability, conspicuousness, aesthetics, tip comfort, product assembly and packaging were suggested for both. This rectal-specific applicator was not superior to a vaginal applicator. While likelihood of future use is reportedly high, factors that decrease acceptability may erode product use over time in clinical trials. Further attention is needed to develop user-friendly, quick-acting rectal microbicide delivery systems. PMID:24858481

  14. Rectal ectasia associated with anorectal anomalies.

    PubMed

    Zia-ul-Miraj, M; Brereton, R J

    1997-04-01

    Rectal ectasia may be associated with anorectal anomalies. If not recognized at the time of surgical reconstruction it may lead to megarectosigmoid, resulting in severe constipation and overflow incontinence postoperatively. The authors treated four patients presenting with this condition. One patient born with a low anorectal anomaly and two with high anorectal anomalies experienced intractable constipation caused by megarectum despite otherwise adequate primary reconstructive procedures. A fourth patient had rectal stenosis in association with megarectosigmoid. The ectatic megarectum had to be resected in all the patients to achieve normal bowel actions. The authors feel that resection or tailoring of the ectatic segment should be an integral part of the primary reconstructive procedure. PMID:9126769

  15. Prostatic carcinoma: rectal bleeding after radiation therapy

    SciTech Connect

    Kagan, A.R.; Steckel, R.J.

    1981-06-01

    A 64-year-old man had a prostatic nodule on routine physical examination; per-rectal needle biopsies revealed a single focus of well differentiated adenocarcinoma. The patient had no history of urinary obstruction or of bowel difficulties. Accordingly, this was clinical stage II carcinoma of the prostate. The patient chose to receive external radiation therapy and was given small-field rotational treatment to a dose of 7000 rad (70 Gy) at a rate of 800 rad (8 Gy) weekly. Late in treatment, he experienced transitory diarrhea with flatulence, but this cleared with completion of treatment. Twenty months later he began to note frequent soft bowel movements, occasionally with red blood. At sigmoidoscopy 24 months after completion of treatment, the rectal mucosa was noted to be friable with minimal bleeding, presumably the result of radiation proctitis.

  16. Quality of care indicators in rectal cancer.

    PubMed

    Demetter, P; Ceelen, W; Danse, E; Haustermans, K; Jouret-Mourin, A; Kartheuser, A; Laurent, S; Mollet, G; Nagy, N; Scalliet, P; Van Cutsem, E; Van Den Eynde, M; Van de Stadt, J; Van Eycken, E; Van Laethem, J L; Vindevoghel, K; Penninckx, F

    2011-09-01

    Quality of health care is a hot topic, especially with regard to cancer. Although rectal cancer is, in many aspects, a model oncologic entity, there seem to be substantial differences in quality of care between countries, hospitals and physicians. PROCARE, a Belgian multidisciplinary national project to improve outcome in all patients with rectum cancer, identified a set of quality of care indicators covering all aspects of the management of rectal cancer. This set should permit national and international benchmarking, i.e. comparing results from individual hospitals or teams with national and international performances with feedback to participating teams. Such comparison could indicate whether further improvement is possible and/or warranted. PMID:22103052

  17. Transanal Evisceration Caused by Rectal Laceration

    PubMed Central

    Torres Sánchez, María Teresa; Richart Aznar, Jose Manuel; Martí Martínez, Eva María; Martínez-Abad, Manuel

    2014-01-01

    Transrectal evisceration caused by colorectal injury is an unusual entity. This pathology is more frequent in elderly patients and it is usually produced spontaneously. Rectal prolapse is the principal predisposing factor. An 81-year-old woman was taken to the hospital presenting exit of intestinal loops through the anus. After first reanimation measures, an urgent surgery was indicated. We observed the absence of almost every small intestine loop in the abdominal cavity; these had been moved to the pelvis. After doing the reduction, a 3 to 4 cm linear craniocaudal perforation in upper rectum was objectified, and Hartmann's procedure was performed. We investigated and knew that she frequently manipulate herself to extract her faeces. The fast preoperative management avoided a fatal conclusion or an extensive intestinal resection. Reasons that make us consider rectal self-injury as the etiologic factor are explained. PMID:24639971

  18. Career Options in Colon and Rectal Surgery

    PubMed Central

    Alavi, Karim; Madoff, Robert D.; Rothenberger, David A.

    2011-01-01

    As Colon and Rectal Surgery has grown and diversified, the practice opportunities available have greatly expanded. The wealth of choices, may be daunting and even paralyzing for the new graduate or practitioner looking for a career change. Prior to making a decision, candidates must first make an honest assessment of their goals, abilities, and priorities. In this article, the authors briefly outline some of these challenges and help lay the groundwork for a successful decision process. PMID:22654567

  19. Importance of surgical margins in rectal cancer.

    PubMed

    Mukkai Krishnamurty, Devi; Wise, Paul E

    2016-03-01

    Distal resection margin (DRM) and circumferential resection margin (CRM) are two important considerations in rectal cancer management. Although guidelines recommend a 2 cm DRM, studies have shown that a shorter DRM is adequate, especially in patients receiving neoadjuvant chemoradiation. Standardization of total mesorectal excision has greatly improved quality of CRM. Although more patients are undergoing sphincter-saving procedures, abdominoperineal resection is indicated for very distal tumors, and pelvic exenteration is often necessary for tumors involving pelvic organs. PMID:27094456

  20. The Molecular Basis of Rectal Cancer

    PubMed Central

    Shiller, Michelle; Boostrom, Sarah

    2015-01-01

    The majority of rectal carcinomas are sporadic in nature, and relevant testing for driver mutations to guide therapy is important. A thorough family history is necessary and helpful in elucidating a potential hereditary predilection for a patient's carcinoma. The adequate diagnosis of a heritable tendency toward colorectal carcinoma alters the management of a patient disease and permits the implementation of various surveillance algorithms as preventive measures. PMID:25733974

  1. MicroRNA in rectal cancer

    PubMed Central

    Azizian, Azadeh; Gruber, Jens; Ghadimi, B Michael; Gaedcke, Jochen

    2016-01-01

    In rectal cancer, one of the most common cancers worldwide, the proper staging of the disease determines the subsequent therapy. For those with locally advanced rectal cancer, a neoadjuvant chemoradiotherapy (CRT) is recommended before any surgery. However, response to CRT ranges from complete response (responders) to complete resistance (non-responders). To date we are not able to separate in advance the first group from the second, due to the absence of a valid biomarker. Therefore all patients receive the same therapy regardless of whether they reap benefits. On the other hand almost all patients receive a surgical resection after the CRT, although a watch-and-wait procedure or an endoscopic resection might be sufficient for those who responded well to the CRT. Being highly conserved regulators of gene expression, microRNAs (miRNAs) seem to be promising candidates for biomarkers. Many studies have been analyzing the miRNAs expressed in rectal cancer tissue to determine a specific miRNA profile for the ailment. Unfortunately, there is only a small overlap of identified miRNAs between different studies, posing the question as to whether different methods or differences in tissue storage may contribute to that fact or if the results simply are not reproducible, due to unknown factors with undetected influences on miRNA expression. Other studies sought to find miRNAs which correlate to clinical parameters (tumor grade, nodal stage, metastasis, survival) and therapy response. Although several miRNAs seem to have an impact on the response to CRT or might predict nodal stage, there is still only little overlap between different studies. We here aimed to summarize the current literature on rectal cancer and miRNA expression with respect to the different relevant clinical parameters. PMID:27190581

  2. [Catamenial rectal bleeding and sigmoid endometriosis].

    PubMed

    Kazadi Buanga, J; Alcazar, J L; Laparte, M C; Lopez Garcia, G

    1992-01-01

    We describe a case of menstrual rectal bleeding due to sigmoid endometriosis. The history led us to the diagnosis and since a small biopsy of the lesion and scanning could not help us to a conclusive diagnosis we carried out histological examination of a piece removed at operation. This case has led us to estimate the incidence, the difficulties of diagnosis and the present therapeutic measures. PMID:1469232

  3. Transanal endoscopic microsurgery in the management of rectal wall endometriosis.

    PubMed

    Banky, Balazs; Saleki, Mahsa; Gill, Talvinder S

    2016-01-01

    A 29-year-old woman with known history of endometriosis was referred to colorectal outpatient clinic from gynaecology with a history of intermittent rectal bleeding and no associated bowel symptoms. Flexible sigmoidoscopy in concordance with pelvic MRI revealed a 3×2×2 cm sessile lesion in the anterior rectal wall. The lesion was also palpable as a firm mass on digital rectal examination. From the gynaecological point of view no intra-abdominal exploration was required; the sole rectal wall lesion was removed with the minimally invasive surgical technique of transanal endoscopic microsurgery. Full thickness rectal wall excision sample was reported to be histologically complete and confirmed endometriosis. No recurrence was detected at endoscopic follow-up at 6 months. The patient remained symptom free. Therefore, we demonstrated a case of minimally invasive removal of a rectal wall large endometriosis nodule in a fertile woman with a complete, symptomatic, uneventful recovery. PMID:27495176

  4. Current status of laparoscopy for the treatment of rectal cancer

    PubMed Central

    Shussman, Noam; Wexner, Steven D

    2014-01-01

    Surgery for rectal cancer in complex and entails many challenges. While the laparoscopic approach in general and specific to colon cancer has been long proven to have short term benefits and to be oncologically safe, it is still a debatable topic for rectal cancer. The attempt to benefit rectal cancer patients with the known advantages of the laparoscopic approach while not compromising their oncologic outcome has led to the conduction of many studies during the past decade. Herein we describe our technique for laparoscopic proctectomy and assess the current literature dealing with short term outcomes, immediate oncologic measures (such as lymph node yield and specimen quality) and long term oncologic outcomes of laparoscopic rectal cancer surgery. We also briefly evaluate the evolving issues of robotic assisted rectal cancer surgery and the current innovations and trends in the minimally invasive approach to rectal cancer surgery. PMID:25386061

  5. Irinotecan and radiosensitization in rectal cancer.

    PubMed

    Illum, Henrik

    2011-04-01

    Neoadjuvant radiation therapy with concurrent 5-fluorouracil-based chemotherapy is currently considered the standard of care for locally advanced rectal cancer. Pathologically complete response is a desirable outcome and has been associated with increased disease-free survival. There is a need to improve on this approach given that only approximately 10% achieve a pathologically complete response. Irinotecan has an established role in the treatment of metastatic rectal cancer. Both in-vitro and in-vivo data have shown promising radiosensitization properties. This study provides an overview of the published clinical trials evaluating the role of irinotecan as a radiosensitizer in the management of locally advanced rectal cancer. Although early-phase clinical trials initially showed promising results, this did not translate into improved outcome in a larger randomized phase II trial. Increased topoisomerase I expression has recently been identified as a possible predictive marker for improved response to irinotecan-based radiosensitization. This finding could help identify a subset of patients more likely to benefit from the addition of irinotecan in future trials. PMID:21160419

  6. [Preoperative chemoradiotherapy for resectable lower rectal cancer].

    PubMed

    Takase, Shiro; Kamigaki, Takashi; Yamashita, Kimihiro; Nakamura, Tetsu; Nishimura, Hideki; Sasaki, Ryohei

    2009-11-01

    To suppress local recurrence and preserve sphincter function, we performed preoperative chemoradiotherapy( CRT) of rectal cancer. Sixteen patients with lower advanced rectal cancer received tegafur/uracil/calcium folinate+RT followed by curative resection with lateral lymph node dissection 2-8 weeks later. The male/female ratio was found to be 11:5 (41-75 years old) and the CRT was feasible for all patients. There were 11-PR and 5-SD according to RECIST criteria, and lower isotope accumulation was observed for all primary tumors in FDG-PET study. After CRT, all patients received R0 curative resection (11 APR, 2 LAR, 1 Hartmann and 1 ISR). On pathological study, 3 patients showed complete response. Surgical complications including pelvic infection, delayed a wound healing and deep venous thrombosis, etc. In conclusion, preoperative CRT of advanced rectal cancer could potentially be useful for local control and sphincter saving, however, it is necessary to manage specific surgical complications due to radiation. PMID:20037306

  7. Akt Inhibitor MK2206 in Treating Patients With Previously Treated Colon or Rectal Cancer That is Metastatic or Locally Advanced and Cannot Be Removed by Surgery

    ClinicalTrials.gov

    2016-06-10

    Colon Mucinous Adenocarcinoma; Colon Signet Ring Cell Adenocarcinoma; Rectal Mucinous Adenocarcinoma; Rectal Signet Ring Cell Adenocarcinoma; Recurrent Colon Carcinoma; Recurrent Rectal Carcinoma; Stage IIIA Colon Cancer; Stage IIIA Rectal Cancer; Stage IIIB Colon Cancer; Stage IIIB Rectal Cancer; Stage IIIC Colon Cancer; Stage IIIC Rectal Cancer; Stage IVA Colon Cancer; Stage IVA Rectal Cancer; Stage IVB Colon Cancer; Stage IVB Rectal Cancer

  8. Preserving the superior rectal artery in laparoscopic [correction of laparoscopis] anterior resection for complete rectal prolapse.

    PubMed

    Ignjatovic, D; Bergamaschi, R

    2002-01-01

    Anterior resection for the treatment of full thickness rectal prolapse has been around for over four decades. 1 However, its use has been limited due to fear of anastomotic leakage and related morbidity. It has been shown that high anterior resection is preferable to its low counterpart as the latter increases complication rates. 2 Although sparing the inferior mesenteric artery in sigmoid resection for diverticular disease has been shown to decrease leak rates in a randomized setting, 3 vascular division is current practice. We shall challenged this current practice of dividing the mesorectum in anterior resection for complete rectal prolapse developing a technique that allows the preservation of the superior rectal artery. PMID:12587465

  9. [The use of the multivitamin preparation Supradin in treating patients with chronic gastritis and peptic ulcer].

    PubMed

    Novoderzhkina, Iu G; Cherentsov, A M

    1992-08-01

    The content of ascorbin acid and thiamin was assessed in the food ration of 36 patients with chronic gastritis and ulcer disease. By the end treatment including dietotherapy these vitamins showed a deficit. Correction of this deficit of the above mentioned vitamins with a polyvitamine drug "Supradin" allowed to improve significantly the biochemical indices and availability of ascorbic acid and thiamin in patients with chronic gastritis and ulcer disease. The treatment produced a favourable effect on the clinical course of the disease, reduction of the pain syndrome and earlier recovery. PMID:1475934

  10. Focal ulcerative ileocolitis with terminal thrombocytopenic purpura in juvenile cotton top tamarins (Saguinus oedipus).

    PubMed

    Snook, S S; Canfield, D R; Sehgal, P K; King, N W

    1989-03-01

    A newly recognized syndrome characterized by an acute focal ulcerative ileocolitis, anemia and thrombocytopenic purpura in five juvenile cotton-top tamarins is described. The presentation and morphology of this syndrome is distinct from any other reported gastrointestinal disease reported in tamarins. Traditional etiologies such as viruses, ingested toxins, Campylobacter, Salmonella and Yersinia and Clostridium difficile are not considered likely etiologic agents. Nontraditional etiologies such as anaerobes or pathologic strains of Escherichia coli are now being considered. This syndrome is of potential significance to ongoing research into the etiology of idiopathic tamarin colitis. PMID:2496272

  11. Postthrombotic Syndrome: Surgical Possibilities

    PubMed Central

    Khanna, Ajay K.; Singh, Shivanshu

    2012-01-01

    Postthrombotic syndrome (PTS) is a late outcome of deep vein thrombosis characterized by cramping pain, swelling, hyperpigmentation, eczema, lipodermatosclerosis, and ulceration in the leg due to increased venous outflow resistance and reflux venous flow. Newer surgical and endovascular interventions have a promising result in the management of postthrombotic syndrome. Early surgical or endovascular interventions in appropriately selected patients may decrease the incidence of recurrent ulceration and skin changes and provide a better quality of life. Duplex and IVUS (intravenous ultrasound) along with venography serve as cornerstone investigative tools for assessment of reflux and obstruction. Venous obstruction, if present, should be addressed earlier than reflux. It requires endovenous stenting, endophlebectomy, or open bypass procedures. Venous stripping, foam sclerotherapy, radiofrequency, or laser ablation are used to abolish superficial venous reflux. Valvuloplasty procedures are useful for incompetent but intact deep venous valves, while transposition or axillary vein autotransplantation is done for completely destroyed valves. PMID:22084674

  12. Rectal Diclofenac Versus Rectal Paracetamol: Comparison of Antipyretic Effectiveness in Children

    PubMed Central

    Sharif, Mohammad Reza; Haji Rezaei, Mostafa; Aalinezhad, Marzieh; Sarami, Golbahareh; Rangraz, Masoud

    2016-01-01

    Background Fever is the most common complaint in pediatric medicine and its treatment is recommended in some situations. Paracetamol is the most common antipyretic drug, which has serious side effects such as toxicity along with its positive effects. Diclofenac is one of the strongest non-steroidal anti-inflammatory (NSAID) drugs, which has received little attention as an antipyretic drug. Objectives This study was designed to compare the antipyretic effectiveness of the rectal form of Paracetamol and Diclofenac. Patients and Methods This double-blind controlled clinical trial was conducted on 80 children aged six months to six years old. One group was treated with rectal Paracetamol suppositories at 15 mg/kg dose and the other group received Diclofenac at 1 mg/kg by rectal administration (n = 40). Rectal temperature was measured before and one hour after the intervention. Temperature changes in the two groups were compared. Results The average rectal temperature in the Paracetamol group was 39.6 ± 1.13°C, and 39.82 ± 1.07°C in the Diclofenac group (P = 0.37). The average rectal temperature, one hour after the intervention, in the Paracetamol and the Diclofenac group was 38.39 ± 0.89°C and 38.95 ± 1.09°C, respectively (P = 0.02). Average temperature changes were 0.65 ± 0.17°C in the Paracetamol group and 1.73 ± 0.69°C in the Diclofenac group (P < 0.001). Conclusions In the first one hour, Diclofenac suppository is able to control the fever more efficient than Paracetamol suppositories. PMID:26889398

  13. Bupivacaine administered intrathecally versus rectally in the management of intractable rectal cancer pain in palliative care

    PubMed Central

    Zaporowska-Stachowiak, Iwona; Kowalski, Grzegorz; Łuczak, Jacek; Kosicka, Katarzyna; Kotlinska-Lemieszek, Aleksandra; Sopata, Maciej; Główka, Franciszek

    2014-01-01

    Background Unacceptable adverse effects, contraindications to and/or ineffectiveness of World Health Organization step III “pain ladder” drugs causes needless suffering among a population of cancer patients. Successful management of severe cancer pain may require invasive treatment. However, a patient’s refusal of an invasive procedure necessitates that clinicians consider alternative options. Objective Intrathecal bupivacaine delivery as a viable treatment of intractable pain is well documented. There are no data on rectal bupivacaine use in cancer patients or in the treatment of cancer tenesmoid pain. This study aims to demonstrate that bupivacaine administered rectally could be a step in between the current treatment options for intractable cancer pain (conventional/conservative analgesia or invasive procedures), and to evaluate the effect of the mode of administration (intrathecal versus rectal) on the bupivacaine plasma concentration. Cases We present two Caucasian, elderly inpatients admitted to hospice due to intractable rectal/tenesmoid pain. The first case is a female with vulvar cancer, and malignant infiltration of the rectum/vagina. Bupivacaine was used intrathecally (0.25–0.5%, 1–2 mL every 6 hours). The second case is a female with ovarian cancer and malignant rectal infiltration. Bupivacaine was adminstered rectally (0.05–0.1%, 100 mL every 4.5–11 hours). Methods Total bupivacaine plasma concentrations were determined using the high-performance liquid chromatography-ultraviolet method. Results Effective pain control was achieved with intrathecal bupivacaine (0.077–0.154 mg·kg−1) and bupivacaine in enema (1.820 mg·kg−1). Intrathecal bupivacaine (0.5%, 2 mL) caused a drop in blood pressure; other side effects were absent in both cases. Total plasma bupivacaine concentrations following intrathecal and rectal bupivacaine application did not exceed 317.2 ng·mL−1 and 235.7 ng·mL−1, respectively. Bupivacaine elimination was

  14. Relapsing and refractory ulcerative colitis in children.

    PubMed

    Turner, Dan

    2014-01-01

    Approximately half of the children with ulcerative colitis (UC) have refractory, relapsing or steroid-dependent disease. UC in children is more extensive than in adults, presents more often with severe attacks and carries a more aggressive disease course. Therefore, although a step-up approach is usually recommended in UC, aggressive therapy will often be indicated in children since steroid dependency should never be tolerated. It is vital to ensure that in every resistant case, the symptoms are truly related to the inflammatory disease activity and not to other conditions such as poor adherence to treatment, infections, adverse reactions to drugs, irritable bowel syndrome, lactose intolerance, celiac disease and bacterial overgrowth. The clinician should be ready to escalate therapy in a timely manner but only after ensuring optimization of current treatments. Optimization may include, among others, appropriate dosage, utilization of assays that determine thiopurine, calcineurin inhibitors and anti-tumor necrosis factor levels, introduction of combination therapy when indicated (enemas and immunomodulators) and a long enough time for treatment to become effective. Colectomy is always a valid option and should be discussed before major treatment escalations. Experimental therapies can be considered when all else fails and the family prefers to avoid colectomy. The management of refractory and relapsing disease is particularly challenging in children, and this review summarizes the available evidence to guide treatment decisions in this setup. PMID:24969290

  15. Anti-platelet therapy and managing ulcer risk.

    PubMed

    Chan, Francis K L

    2012-02-01

    Low-dose aspirin (ASA) has emerged as one of the most important causes of peptic ulcer bleeding in developed countries. Among the risk factors of ASA-associated ulcer bleeding, Helicobacter pylori infection is one of the few that is treatable. Recent evidence showed that among patients with a history of ASA-associated ulcer bleeding, the long-term incidence of recurrent bleeding with ASA use is low after eradication of H. pylori alone. Thus, test-and-treat H. pylori is a potentially useful strategy for ASA users with high ulcer risk. However, the risk of bleeding is further increased by combining other anti-platelet drugs (e.g. clopidogrel) with ASA in acute coronary syndromes and coronary stent placement. There is good evidence that co-therapy with a proton-pump inhibitor (PPI) reduces upper gastrointestinal bleeding with ASA alone or dual anti-platelet therapy. Recently, several meta-analyses of observational studies found that concurrent use of PPI and clopidogrel was associated with increased risk of major adverse cardiovascular events. Overall, the evidence does not suggest a clinically important interaction between PPIs and clopidogrel. However, there is a subset of patients who have reduced conversion of clopidogrel to its active metabolites due to genetic polymorphism of hepatic P-450 (carriers of CYP2C19 loss-of-function alleles). Since PPIs are also metabolized by similar hepatic enzymes, it is uncertain whether patients carrying CY2C19 loss-of-function alleles are susceptible to concomitant PPI use. In the future, management of patients on dual anti-platelet therapy needs to be individualized according to their thrombotic and bleeding risks. PMID:22142030

  16. Kaposi sarcoma and lymphadenopathy syndrome: limitations of abdominal CT in acquired immunodeficiency syndrome

    SciTech Connect

    Moon, K.L. Jr.; Federle, M.P.; Abrams, D.I.; Volberding, P.; Lewis, B.J.

    1984-02-01

    Abdominal computed tomography (CT) was performed in 31 patients with Kaposi sarcoma (KS) related to acquired immunodeficiency syndrome (AIDS), three patients with classic KS, and 12 patients with the newly described lymphadenopathy syndrome (LNS). The frequency, distribution, and appearance of lymphadenopathy and splenomegaly were similar in the AIDS-related KS and LNS groups. Rectal and perirectal disease was identified in 86% of homosexual men studied; rectal KS could not be distinguished from proctitis on CT criteria alone. No CT abnormalities were seen in patients with classic KS. The CT demonstration of retroperitoneal, mesenteric, or pelvic adenopathy or of rectal or perirectal disease in patients with AIDS-related KS is not necessarily indicative of widespread involvement with the disease.

  17. Approach to skin ulcers in older patients.

    PubMed Central

    Frank, Christopher

    2004-01-01

    OBJECTIVE: To provide family physicians with an approach to managing skin ulcers in older patients. SOURCES OF INFORMATION: Clinical practice guidelines and best practice guidelines were summarized to describe an evidence-based approach. MAIN MESSAGE; Preventing ulcers is important in frail older patients. Using guidelines can help prevent ulcers in institutions. Clarifying the cause and contributing factors is the first step in management. Pressure and venous ulcers are common in elderly people. Poor nutrition, edema, arterial insufficiency, and anemia often impair wound healing. Adequate debridement is important to decrease risk of infection and to promote healing. There are guidelines for cleaning ulcers. Choice of dressings depends on the circumstances of each wound, but dressings should provide a moist environment. Options for dressings are summarized. CONCLUSION: Family physicians can manage skin ulcers effectively by applying basic principles and using readily available guidelines. PMID:15648380

  18. Engaging patients in pressure ulcer prevention.

    PubMed

    Hudgell, Lynne; Dalphinis, Julie; Blunt, Chris; Zonouzi, Maryam; Procter, Susan

    2015-05-01

    As patients increasingly care for themselves at home, they require accessible information to enable informed self-care. This article describes the development of an educational electronic application (app) designed for use by patients at risk of pressure ulcers, and their carers. The app can be downloaded to Windows, Android or Apple smartphones or tablets. The app is based on the current pressure ulcer prevention and management guidelines from the National Pressure Ulcer Advisory Panel and the National Institute for Health and Care Excellence, and is designed to educate patients and carers about how to prevent a pressure ulcer, how to recognise a pressure ulcer, and what to do if they suspect they are developing a pressure ulcer. We hope the app will be used to help with educational conversations among patients, carers and healthcare professionals. PMID:25942988

  19. Gastroduodenal ulcer treated by pylorus and pyloric vagus-preservinggastrectomy

    PubMed Central

    Lu, Yun-Fu; Zhang, Xin-Xin; Zhao, Ge; Zhu, Qing-Hua

    1999-01-01

    AIM To evaluate the curative effect of pylorus and pyloric vagus-preserving gastrectomy (PPVPG) on peptic ulcer. METHODS Treating 132 cases of GU and DU with PPVPG, and com parative studies made with 24 cases treated with Billroth I (B I) and 20 cases with Billroth II (B II); advantages and shortcomings evaluated. RESULTS Not a single death after PPVPG. No recurrence of the disorder in the subsequent follow-up for an average of 6.5 years. Curative effect (visik I-&-II) 97.7%. Acidity reduction similar to that found in B I and B II, but 97.7% of the B I and all B II cases having more than second degree intestinal fluid reflux, in contrast to 7.1% in PPVPG cases. Dumping syndrome occurred in the B I and B II cases, none in PPVPG cases. With regard to gastric emptying, food digestion, absorption, body weight and life quality, PPVPG proved to be superior to Billroth procedure. CONCLUSION PPVPG has the advantages of conventional Billroth gastrectomy in reducing acid, removing ulcer focus, and at the same time preserves the pylorus and pyloric vagus for maintaining the normal gastric physiological function. Dumping syndrome, intestinal fluid reflux and other complications of conventional gastrectomy may be avoided. PMID:11819417

  20. [SURGICAL TREATMENT OF COMPLICATED GASTRODUODENAL ULCER].

    PubMed

    Lupahltsov, V I

    2016-03-01

    Results of operative treatment of 437 patients with complicated gastroduodenal ulcer were summarized. The modern views on the problem of conservative therapy for gas- troduodenal ulcer were presented. A rational individual approach with a certain terms is necessary for conservative treatment of gastroduodenal ulcer. A real way for improve- ment of the patients treatment results--it is a combination of effective conservative treatment with a timely established indications for a planned operative treatment before dangerous complications occur. PMID:27514084

  1. Fulminant ulcerative colitis in a healthy pregnant woman

    PubMed Central

    Orabona, Rossana; Valcamonico, Adriana; Salemme, Marianna; Manenti, Stefania; Tiberio, Guido AM; Frusca, Tiziana

    2015-01-01

    This case report concerns a 25-year-old patient with 6-7 bloody stools/d, abdominal pain, tachycardia, and weight loss occurring during the third trimester of pregnancy. Severe ulcerative colitis complicated by toxic megacolon and gravidic sepsis was diagnosed by clinical evaluation, colonoscopy, and rectal biopsy that were performed safely without risk for the mother or baby. The patient underwent a cesarean section at 28+6 wk gestation. The baby was transferred to the neonatal intensive care unit of our hospital and survived without complications. Fulminant colitis was managed conservatively by combined colonoscopic decompression and medical treatment. Although current European guidelines describe toxic megacolon as an indication for emergency surgery for both pregnant and non-pregnant women, thanks to careful monitoring, endoscopic decompression, and intensive medical therapy with nutritional support, we prevented the woman from having to undergo emergency pancolectomy. Our report seems to suggest that conservative management may be a helpful tool in preventing pancolectomy if the patient’s condition improves quickly. Otherwise, surgery is mandatory. PMID:26019473

  2. Fulminant ulcerative colitis in a healthy pregnant woman.

    PubMed

    Orabona, Rossana; Valcamonico, Adriana; Salemme, Marianna; Manenti, Stefania; Tiberio, Guido A M; Frusca, Tiziana

    2015-05-21

    This case report concerns a 25-year-old patient with 6-7 bloody stools/d, abdominal pain, tachycardia, and weight loss occurring during the third trimester of pregnancy. Severe ulcerative colitis complicated by toxic megacolon and gravidic sepsis was diagnosed by clinical evaluation, colonoscopy, and rectal biopsy that were performed safely without risk for the mother or baby. The patient underwent a cesarean section at 28+6 wk gestation. The baby was transferred to the neonatal intensive care unit of our hospital and survived without complications. Fulminant colitis was managed conservatively by combined colonoscopic decompression and medical treatment. Although current European guidelines describe toxic megacolon as an indication for emergency surgery for both pregnant and non-pregnant women, thanks to careful monitoring, endoscopic decompression, and intensive medical therapy with nutritional support, we prevented the woman from having to undergo emergency pancolectomy. Our report seems to suggest that conservative management may be a helpful tool in preventing pancolectomy if the patient's condition improves quickly. Otherwise, surgery is mandatory. PMID:26019473

  3. Practice recommendations for preventing heel pressure ulcers.

    PubMed

    Fowler, Evonne; Scott-Williams, Suzy; McGuire, James B

    2008-10-01

    Heels are the second most common anatomical location for pressure ulcers. A combination of risk factors, including pressure, may cause ulceration. Heel pressure ulcers are a particular concern for surgical patients. A review of the literature, including poster presentations, shows that controlled clinical studies to assess the effectiveness and cost-effectiveness of available interventions are not available. Case series (with or without historical controls) as well as pressure ulcer guideline recommendations suggest the most important aspect of heel ulcer prevention is pressure relief (offloading). It also has been documented that the incidence of heel ulcers can be reduced using a total-patient care approach and heel offloading devices. Guidelines, observational studies, and expert opinion intimate that reducing heel ulceration rates can be expected to improve patient outcomes, decrease costs associated with their care, and avoid costs related to hospital-acquired pressure ulcers. The heel pressure ulcer prevention strategies reviewed should be implemented until the results of prospective, randomized controlled studies to compare the effectiveness and cost-effectiveness of these strategies are available. PMID:18927483

  4. Pressure ulcer prevention in frail older people.

    PubMed

    Barry, Maree; Nugent, Linda

    2015-12-16

    Pressure ulcers are painful and cause discomfort, have a negative effect on quality of life, and are costly to treat. The incidence and severity of preventable pressure ulcers is an important indicator of quality of care; it is essential that healthcare providers monitor prevalence and incidence rates to ensure that care strategies implemented are effective. Frail older people are at increased risk of developing pressure ulcers. This article discusses the complexities of preventing pressure ulcers in frail older people and emphasises the importance of structured educational programmes that incorporate effective clinical leadership and multidisciplinary teamwork. PMID:26669407

  5. Ischemic Gastropathic Ulcer Mimics Gastric Cancer

    PubMed Central

    Daher, Saleh; Lahav, Ziv; Rmeileh, Ayman Abu; Mizrahi, Meir

    2016-01-01

    Gastric ulcer due to mesenteric ischemia is a rare clinical finding. As a result, few reports of ischemic gastric ulcers have been reported in the literature. The diagnosis of ischemic gastropathy is seldom considered in patients presenting with abdominal pain and gastric ulcers. In this case report, we describe a patient with increasing abdominal pain, weight loss, and gastric ulcers, who underwent extensive medical evaluation and whose symptoms were resistant to medical interventions. Finally he was diagnosed with chronic mesenteric ischemia, and his clinical and endoscopic abnormalities resolved after surgical revascularization of both the superior mesenteric artery and the celiac trunk. PMID:27579191

  6. [Peptic ulcer surgery in the aged].

    PubMed

    Michel, D

    1981-04-01

    Particular problems are discussed in 257 patients over 75 years of age, who were treated for peptic ulcer disease between 1960 and 1979. In elderly patients the peptic ulcer is complicated, often requiring emergency surgery. A special problem in the aged is simultaneous appearance of various sicknesses, which produces further complications. The chosen method of surgery is described and the post-operative period and its general and surgical problems are discussed. The result is a concept of indication for surgery, particularly for the elective operation of chronic ulcers not responding to therapy, before the ulcer becomes complicated. PMID:7227008

  7. Jejunal hemorrhage syndrome in dairy and beef cattle: 11 cases (2001 to 2003)

    PubMed Central

    2005-01-01

    Abstract The medical records of 11 cattle with jejunal hemorrhage syndrome were reviewed. Female and male, lactating and pregnant, dairy and beef cattle were affected. Decreased feed intake and milk production, reduced amounts of dark feces, and abdominal discomfort were common historical findings. Common clinical findings included depressed demeanor, a “ping” and fluid-splashing sounds over the right abdomen, melena, and distended loops of intestine on rectal palpation. Surgery was done on 7 cases, 10 cases were euthanized, and 1 died. Clostridium perfringens type A was isolated from the intestinal contents from 7 of 7 cases. At necropsy, the characteristic finding was a varying length of a dark purple-red distended jejunum with an intraluminal blood clot. Histologically, there was segmental necrosis, ulceration, and mucosal and transmural hemorrhage of the jejunum. This is a sporadic disease of adult cattle characterized by mechanical obstruction of the small intestines by a large blood clot with a case fatality of almost 100%. PMID:16187715

  8. Rectal impaction with epoxy resin: a case report.

    PubMed

    Hemandas, Anil K; Muller, Guy W; Ahmed, Ibrahim

    2005-01-01

    We describe a unique case of a patient presenting with rectal impaction following self-administration of a liquid used as masonry adhesive for anal sexual gratification. The solidified matter required laparotomy for its removal. Strategies for removing rectal foreign bodies are discussed as well as other consequences of inserting foreign material per rectum. PMID:15862274

  9. Laser therapy for severe radiation-induced rectal bleeding

    SciTech Connect

    Ahlquist, D.A.; Gostout, C.J.; Viggiano, T.R.; Pemberton, J.H.

    1986-12-01

    Four patients with chronic hematochezia and transfusion-dependent anemia from postradiation rectal vascular lesions were successfully managed by endoscopic laser coagulation. In all four patients, symptomatic, hematologic, and endoscopic improvement was evident. Laser therapy for severe radiation-induced rectal bleeding seems to be safe and efficacious and should be considered before surgical intervention.

  10. Rectal trauma: management based on anatomic distinctions.

    PubMed

    McGrath, V; Fabian, T C; Croce, M A; Minard, G; Pritchard, F E

    1998-12-01

    Principles of rectal wound management, including routine diversion, injury repair, presacral drainage and distal washout, evolved from World War II and the Vietnam conflict and have been questioned in recent years. We believe significant confusion arises because of imprecise definition of injury location relative to retroperitoneal involvement. Our 5-year experience with penetrating rectal injuries at a Level I trauma center was analyzed. Injuries to the anterior and lateral surfaces of the upper two-thirds of the rectum were classified as intraperitoneal (IP, serosalized), and those of the posterior surface extraperitoneal (EP, no serosa); injuries to the lower one-third were EP. A total of 58 injuries were managed (92% gunshot wounds). Of these, 16 were IP, and 42 had some EP component. Ten patients underwent repair without diversion (6 IP, 4 EP); there were no leaks. Ten septic complications occurred in the remaining population: 2 necrotizing fasciitis, 5 abdominal abscess, and 3 presacral infections (PIs) (2 presacral abscesses and 1 wound tract infection). PI is the only complication that can be specifically associated with EP rectal injuries relative to management; as associated injury confounds interpretation of the other complications. The operative management in the 38 patients with diverted EP wounds with respect to presacral infection (PI) demonstrated the following: repair injury (n = 10), 0 PI versus no repair (n = 28), 3 PI (P = 0.55); washout (n = 33), 2 PI versus no washout (n = 5), 1 PI (P = 0.35); presacral drain (n = 30), 1 PI versus no drain (n = 8), 2 PI (P = 0.11). We conclude that most IP injuries can be managed with primary repair. EP wounds to the upper two-thirds of the rectum should usually be repaired. EP wounds to the lower one-third, which are explored and repaired, do not require drainage. EP wounds that are not explored should be managed with presacral drainage to minimize the incidence of presacral abscess. PMID:9843331

  11. Type I collagen and its daughter peptides for targeting mucosal healing in ulcerative colitis: A new treatment strategy.

    PubMed

    Ramadass, Satiesh Kumar; Jabaris, Sugin Lal; Perumal, Ramesh Kannan; HairulIslam, Villianur Ibrahim; Gopinath, Arun; Madhan, Balaraman

    2016-08-25

    Ulcerative colitis, particularly the chronic persistent form is characterized by the presence of active inflammation and extensive areas of ulceration in the colonic mucosa. The existing treatment protocol aims at only reducing intestinal inflammation, rather than targeting mucosal ulceration. In this study, type I collagen and its daughter peptides called collagen hydrolysate, highly popular reconstructive materials for tissue engineering applications, are hypothesized as healing matrices to target the recuperation of internal mucosal ulceration. The clinical assessments on day 10 of dextran sodium sulfate induced colitis in mice model revealed that both the collagen (1.56±0.29) and collagen hydrolysate treatments (1.33±0.33) showed a significant reduction in the rectal bleeding compared to the reference mesalamine treatment (2.50±0.33) and untreated negative control (2.40±0.40). VEGF, a potent angiogenic growth factor, over expressed during UC was down-regulated by collagen hydrolysate (1.06±0.25) and collagen (1.76±0.45) to a greater extent than by mesalamine (2.59±0.51) and untreated control (4.17±0.15). The down-regulation of proinflammatory cytokines such as TNF-α, IL-1β, and IL-6 also follows the same pattern. Histological observations were in accordance with the clinical indicators. Both collagen and collagen hydrolysate treatments showed significant reduction in mucosal damage score and facilitated faster regeneration of damaged mucosa. PMID:27185300

  12. Why Rectal Douches May Be Acceptable Rectal-Microbicide Delivery Vehicles for MSM

    PubMed Central

    Carballo-Diéguez, Alex; Bauermeister, José; Ventuneac, Ana; Dolezal, Curtis; Mayer, Kenneth

    2009-01-01

    Rationale To explore age of onset of rectal douching among men who have sex with men (MSM) and reasons leading to and maintaining douching behavior; and to consider whether rectal douches containing microbicidal agents might be acceptable for men at HIV risk. Methods In Stage 1, we used qualitative methods to explore douching behavior in a sample of 20 MSM. Subsequently, we developed a structured questionnaire that was administered in Stage 2 to 105 MSM. Results More than half of participants who completed Stage 1 douched during the trial despite having been advised not to do so. Of the 105 HIV uninfected participants in Stage 2, 51% reported using rectal douches in the prior six months; 47% douched before and 25% after anal intercourse. Most participants reported douching frequently or always. On average, men reported douching about two hours prior to or one hour following intercourse. Average age of onset was late 20s. Most men who douched wanted to be clean or were encouraged to douche by their partners. Some men thought douching after sex could prevent STIs. Conclusion Rectal douching appears to be a popular behavior among men who have RAI. It is necessary to identify harmless douches. If HIV/STI preventive douches can be developed, rectal douching prior to or following sexual intercourse could become an important additional prevention tool. To reshape an existing behavior to which some men strongly adhere, like douching, by suggesting use of one type of douche over another may be more successful than trying to convince MSM to engage in behaviors they never practiced before or those they resist (e.g., condom use). PMID:19959973

  13. Anorectal avulsion: an exceptional rectal trauma.

    PubMed

    Ibn Majdoub Hassani, Karim; Ait Laalim, Said; Benjelloun, El Bachir; Toughrai, Imane; Mazaz, Khalid

    2013-01-01

    Anorectal avulsion is an exceptional rectal trauma in which the anus and sphincter no longer join the perineum and are pulled upward. As a result, they ventrally follow levator ani muscles. We present a rare case of a 29-years old patient who was admitted in a pelvic trauma context; presenting a complete complex anorectal avulsion. The treatment included a primary repair of the rectum and a diverting colostomy so as to prevent sepsis. Closure of the protective sigmoidostomy was performed seven months after the accident and the evolution was marked by an anal stenosis requiring iterative dilatations. PMID:24094142

  14. Virus-Host Mucosal Interactions During Early SIV Rectal Transmission

    PubMed Central

    Lu, Wuxun; Ma, Fangrui; Churbanov, Alexander; Wan, Yanmin; Li, Yue; Kang, Guobin; Yuan, Zhe; Wang, Dong; Zhang, Chi; Xu, Jianqing; Lewis, Mark; Li, Qingsheng

    2016-01-01

    To deepen our understanding of early rectal transmission of HIV-1, we studied virus-host interactions in the rectal mucosa using simian immunodeficiency virus (SIV)-Indian rhesus macaque model and mRNA deep sequencing. We found that rectal mucosa actively responded to SIV as early as 3 days post-rectal inoculation (dpi) and mobilized more robust responses at 6 and 10 dpi. Our results suggests that the failure of the host to contain virus replication at the portal of entry is attributable to both a high-level expression of lymphocyte chemoattractant, proinflammatory and immune activation genes, which can recruit and activate viral susceptible target cells into mucosa; and a high-level expression of SIV accessory genes, which are known to be able to counter and evade host restriction factors and innate immune responses. This study provides new insights into the mechanism of rectal transmission. PMID:25128762

  15. Immunological Landscape and Clinical Management of Rectal Cancer

    PubMed Central

    Pérez-Ruiz, Elísabeth; Berraondo, Pedro

    2016-01-01

    The clinical management of rectal cancer and colon cancer differs due to increased local relapses in rectal cancer. However, the current molecular classification does not differentiate rectal cancer and colon cancer as two different entities. In recent years, the impact of the specific immune microenvironment in cancer has attracted renewed interest and is currently recognized as one of the major determinants of clinical progression in a wide range of tumors. In colorectal cancer, the density of lymphocytic infiltration is associated with better overall survival. Due to the need for biomarkers of response to conventional treatment with chemoradiotherapy in rectal tumors, the immune status of rectal cancer emerges as a useful tool to improve the management of patients. PMID:26941741

  16. Predictive Biomarkers to Chemoradiation in Locally Advanced Rectal Cancer.

    PubMed

    Conde-Muíño, Raquel; Cuadros, Marta; Zambudio, Natalia; Segura-Jiménez, Inmaculada; Cano, Carlos; Palma, Pablo

    2015-01-01

    There has been a high local recurrence rate in rectal cancer. Besides improvements in surgical techniques, both neoadjuvant short-course radiotherapy and long-course chemoradiation improve oncological results. Approximately 40-60% of rectal cancer patients treated with neoadjuvant chemoradiation achieve some degree of pathologic response. However, there is no effective method of predicting which patients will respond to neoadjuvant treatment. Recent studies have evaluated the potential of genetic biomarkers to predict outcome in locally advanced rectal adenocarcinoma treated with neoadjuvant chemoradiation. The articles produced by the PubMed search were reviewed for those specifically addressing a genetic profile's ability to predict response to neoadjuvant treatment in rectal cancer. Although tissue gene microarray profiling has led to promising data in cancer, to date, none of the identified signatures or molecular markers in locally advanced rectal cancer has been successfully validated as a diagnostic or prognostic tool applicable to routine clinical practice. PMID:26504848

  17. Predictive Biomarkers to Chemoradiation in Locally Advanced Rectal Cancer

    PubMed Central

    Conde-Muíño, Raquel; Cuadros, Marta; Zambudio, Natalia; Segura-Jiménez, Inmaculada; Cano, Carlos; Palma, Pablo

    2015-01-01

    There has been a high local recurrence rate in rectal cancer. Besides improvements in surgical techniques, both neoadjuvant short-course radiotherapy and long-course chemoradiation improve oncological results. Approximately 40–60% of rectal cancer patients treated with neoadjuvant chemoradiation achieve some degree of pathologic response. However, there is no effective method of predicting which patients will respond to neoadjuvant treatment. Recent studies have evaluated the potential of genetic biomarkers to predict outcome in locally advanced rectal adenocarcinoma treated with neoadjuvant chemoradiation. The articles produced by the PubMed search were reviewed for those specifically addressing a genetic profile's ability to predict response to neoadjuvant treatment in rectal cancer. Although tissue gene microarray profiling has led to promising data in cancer, to date, none of the identified signatures or molecular markers in locally advanced rectal cancer has been successfully validated as a diagnostic or prognostic tool applicable to routine clinical practice. PMID:26504848

  18. Pressure ulcer classification: defining early skin damage.

    PubMed

    Russell, Linda

    2002-09-01

    This article is the second of a two-part series. The first part (Russell, 2002) looked at various systems and pitfalls of pressure ulcer classification systems. This article focuses on the difficulties of defining early skin damage. Patients' quality of life suffers significantly with a pressure ulcer. The smell of the exudate may be an embarrassment to the patient. The pain and the distress the patient will experience will not easily be forgotten, i.e. the number of dressings required for a deep pressure ulcer, even after the pressure ulcer has healed, will be a memorable intrusion to the patient's daily routine. Early detection of pressure ulcers and timely intervention are essential in the management of patients with pressure ulcers. Controversy exists over the definition of the first three stages of pressure ulcers, but there is consensus on the definition of deep tissue damage. If the pressure ulcer is covered with black necrotic tissue it is difficult to establish depth of the tissue damage. Intact skin can cause problems, as a sacrum may be purple but intact. There is still considerable debate with regard to reactive hyperaemia, as the exact time parameters for persistent erythema to occur are unknown. Little is understood with regard to the exact pathophysiology of reactive hyperaemia and this area requires further investigation. Blistered skin and skin tone also cause confusion in grading of pressure ulcers. The problems associated with classification of pressure ulcers, using colour classification systems, are discussed and the implications for practice are considered. The confusion surrounding early classification of pressure ulcers is discussed and it is hoped that such confusion can be addressed by standardizing training using one national classification system. PMID:12362151

  19. Confusing untypical intestinal Behcet’s disease: Skip ulcers with severe lower gastrointestinal hemorrhage

    PubMed Central

    Wang, Zhen-Kai; Shi, Hui; Wang, Shao-Dong; Liu, Jiong; Zhu, Wei-Ming; Yang, Miao-Fang; Liu, Chan; Lu, Heng; Wang, Fang-Yu

    2014-01-01

    Behcet’s disease (BD) is a rare and life-long disorder characterized by inflammation of blood vessels throughout the body. BD was originally described in 1937 as a syndrome involving oral and genital ulceration in addition to ocular inflammation. Intestinal BD refers to colonic ulcerative lesions documented by objective measures in patients with BD. Many studies have shown that over 40% of BD patients have gastrointestinal complaints. Symptoms include abdominal pain, diarrhea, nausea, anorexia and abdominal distension. Although gastrointestinal symptoms are common, the demonstration of gastrointestinal ulcers is rare. This so-called intestinal BD accounts for approximately 1% of cases. There is no specific test for BD, and the diagnosis is based on clinical criteria. The manifestations of intestinal BD are similar to those of other colitis conditions such as Crohn’s disease or intestinal tuberculosis, thus, it is challenging for gastroenterologists to accurately diagnose intestinal BD in patients with ileo-colonic ulcers. However, giant ulcers distributed in the esophagus and ileocecal junction with gastrointestinal hemorrhage are rare in intestinal BD. Here, we present a case of untypical intestinal BD. The patient had recurrent aphthous ulceration of the oral mucosa, and esophageal and ileo-colonic ulceration, but no typical extra-intestinal symptoms. During examination, the patient had massive acute lower gastrointestinal bleeding. The patient underwent ileostomy after an emergency right hemicolectomy and partial ileectomy, and was subsequently diagnosed with incomplete-type intestinal BD by pathology. The literature on the evaluation and management of this condition is reviewed. PMID:24527178

  20. Scleritis and Peripheral Ulcerative Keratitis

    PubMed Central

    Galor, Anat; Thorne, Jennifer E.

    2008-01-01

    Scleritis and peripheral ulcerative keratitis (PUK) can present as isolated conditions or as part of a systemic inflammatory or infectious disorder. Both are serious ocular conditions that can result in vision loss and therefore require early diagnosis and treatment. Nearly two-thirds of patients with non-infectious scleritis require systemic glucocorticoid therapy, and one fourth need a glucocorticoid-sparing agent, as well. Essentially all patients with non-infectious PUK require systemic glucocorticoids. Detailed clinical history, thorough physical examination, and thoughtful laboratory evaluations are all important in the exclusion of underlying disorders and extraocular involvement. PMID:18037120

  1. Triple gastric peptic ulcer perforation.

    PubMed

    Radojkovic, Milan; Mihajlovic, Suncica; Stojanovic, Miroslav; Stanojevic, Goran; Damnjanovic, Zoran

    2016-03-01

    Patients with advanced or metastatic cancer have compromised nutritional, metabolic, and immune conditions. Nevertheless, little is known about gastroduodenal perforation in cancer patients. Described in the present report is the case of a 41-year old woman with stage IV recurrent laryngeal cancer, who used homeopathic anticancer therapy and who had triple peptic ulcer perforation (PUP) that required surgical repair. Triple gastric PUP is a rare complication. Self-administration of homeopathic anticancer medication should be strongly discouraged when evidence-based data regarding efficacy and toxicity is lacking. PMID:27193988

  2. Peculiar Presentation of Ulcerative Colitis

    PubMed Central

    Diab, Amany; Ahmed, Ayman; Abohamad, Samar; Elgendy, Hala

    2016-01-01

    Ulcerative colitis (UC) is a chronic inflammatory and recurrent disorder that is characterized by bowel inflammation. Among the extraintestinal manifestations (EIMs) that associate UC are the joints and renal manifestations. Joint affection in the form of arthritis can precede the intestinal manifestations of UC. However, renal affection with amyloidosis does not precede the UC diagnosis. Herein, we report a case of 26-year-old male diagnosed with UC after having peripheral arthritis for long time in addition to spondylitis and kidney amyloidosis. PMID:27042365

  3. Skin ulceration due to cement.

    PubMed

    Robinson, S M; Tachakra, S S

    1992-09-01

    Despite legislation that requires manufacturers to inform the public about the dangers of contact with cement, severe ulceration from cement contact still occurs. We present a retrospective study of seven patients presenting to this department over a 2-year period. All were male and employed in the building trade, their injuries being sustained whilst at work. The injuries were to the lower limb, often multiple and required a median of seven visits before healing was complete. One required hospital admission and skin grafting. PMID:1449582

  4. Subfascial endoscopic perforating vein surgery (SEPS) for the treatment of venous ulcers.

    PubMed

    Chong, Tae W; Bott, Matthew J; Kern, John A; Peeler, Benjamin B; Tribble, Curtis G; Harthun, Nancy L

    2005-09-01

    Lower extremity ulcerations that result from venous hypertension are a significant cause of disability in Western nations. Venous ulcers, highly related to lower extremity venous valvular incompetence and post-thrombotic syndrome, demonstrate a protracted course of healing with a high recurrence rate when managed conservatively. Effective treatment includes correcting the elevated lower extremity venous pressure using non-invasive (compression therapy) or invasive modalities (removal or correction of incompetent venous segments, most commonly the greater saphenous vein). Minimally invasive subfascial endoscopic perforating vein surgery, performed on an outpatient basis, allows ligation of incompetent Cockett perforating veins. Venous ulcer healing rates of 88% and infrequent wound complications have been reported using this technique. Using 5-mm cameras and trocars that are available for other endoscopic surgeries could further improve this technique; creating ports smaller than the traditional 15-mm incisions would subsequently reduce tissue disruption. In addition, the etiology of recurrent ulceration and the failure of the primary ulcer to heal are not completely understood. If these poor outcomes can be further defined, even higher rates of wound healing may be attained using this procedure. Significant efforts have been devoted to elucidating the exact mechanism of skin breakdown from venous hypertension but the pathophysiology of this process is still not understood. PMID:16230761

  5. Prevention, Assessment and Treatment Of Decubitus Ulcers

    PubMed Central

    Morden, Patricia; Bayne, Ronald

    1976-01-01

    Decubitus ulcers are not uncommon in chronically ill and disabled people who are bedridden. Prevention is better than cure, but the chief ingredient in both is avoidance of excess pressure on the tissues, especially over bony prominences. If an ulcer does occur, it requires scrutiny, appropriate therapy with the agents listed and repeated re-examination. PMID:21308073

  6. 38 CFR 4.110 - Ulcers.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Ulcers. 4.110 Section 4.110 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS SCHEDULE FOR RATING DISABILITIES Disability Ratings The Digestive System § 4.110 Ulcers. Experience has shown that the term “peptic ulcer” is not sufficiently specific...

  7. Symptoms and Causes of Peptic Ulcer Disease

    MedlinePlus

    ... Ulcer Disease Next: Diagnosis of Peptic Ulcer Disease Digestive Disease Organizations Many organizations provide support to patients and medical professionals. View the full list of Digestive Disease Organizations​​ (PDF, 341 KB)​​​​​ NIH...Turning Discovery ...

  8. 38 CFR 4.110 - Ulcers.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2012-07-01 2012-07-01 false Ulcers. 4.110 Section 4.110 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS SCHEDULE FOR RATING DISABILITIES Disability Ratings The Digestive System § 4.110 Ulcers. Experience has shown that the term...

  9. 38 CFR 4.110 - Ulcers.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2011-07-01 2011-07-01 false Ulcers. 4.110 Section 4.110 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS SCHEDULE FOR RATING DISABILITIES Disability Ratings The Digestive System § 4.110 Ulcers. Experience has shown that the term...

  10. The prevention and treatment of pressure ulcers.

    PubMed

    Ho, Chester H; Bogie, Kath

    2007-05-01

    Pressure ulcers remain a significant secondary complication for many individuals with spinal cord injury (SCI). Technological advances have the potential to affect both the prevention and treatment of pressure ulcers. The focus of this article is hi-tech devices and methodologies. The current state-of-the-art methods are discussed and conceptual approaches are presented. PMID:17543771

  11. Pressure ulcers: Back to the basics

    PubMed Central

    Agrawal, Karoon; Chauhan, Neha

    2012-01-01

    Pressure ulcer in an otherwise sick patient is a matter of concern for the care givers as well as the medical personnel. A lot has been done to understand the disease process. So much so that USA and European countries have established advisory panels in their respective continents. Since the establishment of these organizations, the understanding of the pressure ulcer has improved significantly. The authors feel that the well documented and well publicized definition of pressure ulcer is somewhat lacking in the correct description of the disease process. Hence, a modified definition has been presented. This disease is here to stay. In the process of managing these ulcers the basic pathology needs to be understood well. Pressure ischemia is the main reason behind the occurrence of ulceration. Different extrinsic and intrinsic factors have been described in detail with review of literature. There are a large number of risk factors causing ulceration. The risk assessment scales have eluded the surgical literature and mostly remained in nursing books and websites. These scales have been reproduced for completion of the basics on decubitus ulcer. The classification of the pressure sores has been given in a comparative form to elucidate that most of the classifications are the same except for minor variations. The management of these ulcers is ever evolving but the age old saying of “prevention is better than cure” suits this condition the most. PMID:23162223

  12. Abomasal ulceration and tympany of calves.

    PubMed

    Marshall, Tessa S

    2009-03-01

    This article reviews the current knowledge on the pathophysiology of abomasal ulcer formation and abomasal tympany in calves. The development of ulcers and bloat has been attributed to many factors, including coarse feed, environmental stress, vitamin and mineral deficiencies, and bacterial infections. This article discusses various factors thought to play a role in the development of these abomasal conditions in calves. PMID:19174290

  13. Rectal HSV-2 Infection May Increase Rectal SIV Acquisition Even in the Context of SIVΔnef Vaccination

    PubMed Central

    Veglia, Filippo; Goode, Diana; Truong, Rosaline; Derby, Nina; Blanchard, James; Grasperge, Brooke; Gettie, Agegnehu; Robbiani, Melissa; Martinelli, Elena

    2016-01-01

    Prevalent HSV-2 infection increases the risk of HIV acquisition both in men and women even in asymptomatic subjects. Understanding the impact of HSV-2 on the mucosal microenvironment may help to identify determinants of susceptibility to HIV. Vaginal HSV-2 infection increases the frequency of cells highly susceptible to HIV in the vaginal tissue of women and macaques and this correlates with increased susceptibility to vaginal SHIV infection in macaques. However, the effect of rectal HSV-2 infection on HIV acquisition remains understudied. We developed a model of rectal HSV-2 infection in macaques in combination with rectal SIVmac239Δnef (SIVΔnef) vaccination and our results suggest that rectal HSV-2 infection may increase the susceptibility of macaques to rectal SIVmac239 wild-type (wt) infection even in SIVΔnef-infected animals. Rectal SIVΔnef infection/vaccination protected 7 out of 7 SIVΔnef-infected macaques from SIVmac239wt rectal infection (vs 12 out of 16 SIVΔnef-negative macaques), while 1 out of 3 animals co-infected with SIVΔnef and HSV-2 acquired SIVmac239wt infection. HSV-2/SIVmac239wt co-infected animals had increased concentrations of inflammatory factors in their plasma and rectal fluids and a tendency toward higher acute SIVmac239wt plasma viral load. However, they had higher blood CD4 counts and reduced depletion of CCR5+ CD4+ T cells compared to SIVmac239wt-only infected animals. Thus, rectal HSV-2 infection generates a pro-inflammatory environment that may increase susceptibility to rectal SIV infection and may impact immunological and virological parameters during acute SIV infection. Studies with larger number of animals are needed to confirm these findings. PMID:26886938

  14. Rectal HSV-2 Infection May Increase Rectal SIV Acquisition Even in the Context of SIVΔnef Vaccination.

    PubMed

    Guerra-Pérez, Natalia; Aravantinou, Meropi; Veglia, Filippo; Goode, Diana; Truong, Rosaline; Derby, Nina; Blanchard, James; Grasperge, Brooke; Gettie, Agegnehu; Robbiani, Melissa; Martinelli, Elena

    2016-01-01

    Prevalent HSV-2 infection increases the risk of HIV acquisition both in men and women even in asymptomatic subjects. Understanding the impact of HSV-2 on the mucosal microenvironment may help to identify determinants of susceptibility to HIV. Vaginal HSV-2 infection increases the frequency of cells highly susceptible to HIV in the vaginal tissue of women and macaques and this correlates with increased susceptibility to vaginal SHIV infection in macaques. However, the effect of rectal HSV-2 infection on HIV acquisition remains understudied. We developed a model of rectal HSV-2 infection in macaques in combination with rectal SIVmac239Δnef (SIVΔnef) vaccination and our results suggest that rectal HSV-2 infection may increase the susceptibility of macaques to rectal SIVmac239 wild-type (wt) infection even in SIVΔnef-infected animals. Rectal SIVΔnef infection/vaccination protected 7 out of 7 SIVΔnef-infected macaques from SIVmac239wt rectal infection (vs 12 out of 16 SIVΔnef-negative macaques), while 1 out of 3 animals co-infected with SIVΔnef and HSV-2 acquired SIVmac239wt infection. HSV-2/SIVmac239wt co-infected animals had increased concentrations of inflammatory factors in their plasma and rectal fluids and a tendency toward higher acute SIVmac239wt plasma viral load. However, they had higher blood CD4 counts and reduced depletion of CCR5+ CD4+ T cells compared to SIVmac239wt-only infected animals. Thus, rectal HSV-2 infection generates a pro-inflammatory environment that may increase susceptibility to rectal SIV infection and may impact immunological and virological parameters during acute SIV infection. Studies with larger number of animals are needed to confirm these findings. PMID:26886938

  15. Probiotics and prebiotics in ulcerative colitis.

    PubMed

    Derikx, Lauranne A A P; Dieleman, Levinus A; Hoentjen, Frank

    2016-02-01

    The intestinal microbiota is one of the key players in the etiology of ulcerative colitis. Manipulation of this microflora with probiotics and prebiotics is an attractive strategy in the management of ulcerative colitis. Several intervention studies for both the induction and maintenance of remission in ulcerative colitis patients have been performed. Most of these studies evaluated VSL#3 or E. Coli Nissle 1917 and in general there is evidence for efficacy of these agents for induction and maintenance of remission. However, studies are frequently underpowered, lack a control group, and are very heterogeneous investigating different probiotic strains in different study populations. The absence of well-powered robust randomized placebo-controlled trials impedes the widespread use of probiotics and prebiotics in ulcerative colitis. However, given the promising results that are currently available, probiotics and prebiotics may find their way to the treatment algorithm for ulcerative colitis in the near future. PMID:27048897

  16. Method of healing diabetic forefoot ulcers.

    PubMed Central

    Pollard, J P; Le Quesne, L P

    1983-01-01

    Six diabetic patients with neuropathic ulceration of the sole of the foot (seven feet, eight ulcers) were treated by the application of a below knee walking plaster with a rubber rocker. All the ulcers healed with this treatment, greatly reducing the usual period of hospital inpatient stay. After healing, study of the forces acting on the sole of the foot showed that these ulcers occur at the site of maximal horizontal shear force and confirmed that they occur at the site of maximal vertical force. This treatment is highly effective for neuropathic ulcers of the sole not affecting bone or complicated by deep sepsis. There may be a high rate of recurrence, however, reflecting inadequacy of methods of protecting damaged neuropathic feet. PMID:6401552

  17. Diagnosis and management of venous ulcers.

    PubMed

    Carr, Sandra C

    2008-03-01

    Venous ulceration of the lower extremities is a common and often disabling condition. Venous ulcers are the result of a chronic inflammatory condition caused by persistent venous hypertension. Therapy is directed at counteracting the chronic inflammation in the tissues and at decreasing ambulatory venous hypertension in the area. Compression therapy helps decrease the venous hypertension and aids healing. Topical agents may be used to help decrease the bacterial load in the wound, provide a moist healing environment for dry wounds, or absorb the exudate in wounds with a lot of drainage. Pharmacological adjuncts, such as pentoxifylline or flavanoids, may help counteract the chronic inflammation in the ulcerated area. Interventions to decrease the ambulatory venous hypertension can help patients with either active or healed ulcers. Ablation of incompetent superficial truncal veins and/or perforating veins using radiofrequency ablation, endovenous laser ablation, or foam sclerotherapy can speed ulcer healing and prevent recurrence. PMID:18388013

  18. Comorbid Depression and Diabetic Foot Ulcers.

    PubMed

    Maydick, Diane R; Acee, Anna M

    2016-02-01

    In the United States, 9.3% of the population, or 29.1 million people have diabetes, and depression affects 20% to 40% of these individuals. Diabetic foot ulcers are a common and serious complication of diabetes and one of the most costly. It is estimated that 2% to 3% of persons with diabetes will develop diabetic foot ulcers each year. There is an association between depression and the development of diabetic foot ulcers. The estimated costs associated with managing diabetes, depression, and diabetic foot ulcers place a substantial burden on the U.S. healthcare system and society. Patients should be screened and evaluated by professionals qualified in the diagnosis and management of depression and diabetic foot ulcers. To be effective, an interprofessional approach that includes the patient and significant others should be used. PMID:26835804

  19. The microbiological flora of penile ulcerations.

    PubMed

    Chapel, T; Brown, W J; Jeffries, C; Stewart, J A

    1978-01-01

    The penile ulcerations of 100 consecutive men were tested for microorganisms. A polymicrobial flora was identified in the ulcers of 97 men. The microorganisms recovered from these ulcers included combinations of anaerobic and aerobic bacteria (including Mycoplasma), herpes simplex virus, yeasts, and filamentous fungi. Fifty-three study entrants had microorganisms, identified by culture or serologic tests, that were considered primary in ulcer pathogenesis. Herpes simplex virus was the most prevalent and Treponema pallidum was the next most prevalent pathogen identified. Of our patients, 5% had two recognized pathogens confirmed by laboratory tests, and only one of these was suspected at clinical examination. In addition, the study suggests that microorganisms other than Haemophilus ducreyi can produce ulcers with a morphology mimicking chancroid. PMID:203634

  20. Lower-extremity ulcers: diagnosis and management.

    PubMed

    Kirsner, R S; Vivas, A C

    2015-08-01

    Chronic wounds of the lower extremities are occurring with increasing prevalence. They affect millions of individuals annually, representing both a significant health risk and a large economic burden. Chronic wounds are associated with increased mortality and substantial morbidity due to infection, pain, limitation of daily activities, and psychosocial consequences. To manage these wounds effectively, clinicians must be able to diagnose and manage their aetiology. Diagnosis starts with determining whether the wound is one of the four most common chronic wounds: venous leg ulcers, diabetic foot ulcers, pressure ulcers and arterial ulcers. Moreover, despite many recent advances in wound care, the challenge of managing chronic wounds is complicated by the lack of consistently accepted diagnostic methods and wound-care standards. We present a comprehensive yet condensed approach to managing lower-extremity ulcers, from diagnosis to basic management. PMID:26257052

  1. Endoscopic laser Doppler flowmetry in the experiment and in the bleeding gastric and duodenal ulcer clinic

    NASA Astrophysics Data System (ADS)

    Kapralov, S. V.; Shapkin, Y. G.; Lychagov, V. V.; Tuchin, V. V.

    2007-05-01

    One of the most complex problems of emergency surgery is the choice of surgical tactics to deal with bleeding peptic ulcer. Endoscopic hemostasis is prescribed to patients with continuing bleedings and prerelapse syndrome. But till nowdays the objective verification of the prerelapse condition had not been worked out. What is more there are no objective criteria to judge the effectiveness of the carried endohemostasis. The aim of the study was to work out a new objective diagnostic method of pre-recurrence syndrome that can be able to make prognosis for possible gastroduodenal ulcer bleeding recurrence more precise. Laser Doppler flowmetry was the method of studies the regional perfusion. The device used in this work was made at the Optics and Biophysics Department of Saratov State University.

  2. Significance of Paneth Cells in Histologically Unremarkable Rectal Mucosa.

    PubMed

    Pezhouh, Maryam K; Cheng, Edaire; Weinberg, Arthur G; Park, Jason Y

    2016-07-01

    Paneth cell metaplasia of the rectal epithelium is a common histologic finding in patients with chronic inflammatory bowel disease. However, the clinical significance of isolated Paneth cells in otherwise unremarkable rectal mucosa has not been extensively examined. This study examined the frequency and clinical correlates of rectal Paneth cells in 245 biopsies obtained from patients between the ages of 2 weeks to 20 years in a pediatric tertiary care facility from 2010 to 2011. The specimens comprised 193 endoscopic pinch biopsies and 52 rectal suction biopsies. All 245 cases were endoscopically and histologically unremarkable with no prominence of eosinophils, no altered mucosal architecture, and no inflammation. Paneth cells were present in 42 cases (17.1%), which is higher than previous reports. Only 1 of 42 patients with rectal Paneth cells was subsequently diagnosed with Crohn disease. In our study population, the finding of Paneth cells was associated with young age, and the incidence of Paneth cell cases decreased with increasing age (χ=13.69, P=0.0002). Constipation was the most common presenting symptom in patients with rectal Paneth cells and was highly associated with the presence of Paneth cells (odds ratio 4.5, 95% confidence interval: 2.2-9.0). Paneth cells in otherwise unremarkable pediatric rectal biopsies are not rare and frequently occur in common conditions such as idiopathic constipation. PMID:26900817

  3. Evidence-based treatment of patients with rectal cancer

    PubMed Central

    ZHANG, QIANG; YANG, JIE; QIAN, QUN

    2016-01-01

    Rectal cancer is a worldwide disease whose incidence has increased significantly. Evidence-based medicine is a category of medicine that optimizes decision making by using evidence from well-designed and conducted research. Evidence-based medicine can be used to formulate a reasonable treatment plan for newly diagnosed rectal cancer patients. The current review focuses on the application of evidence-based treatment on patients with rectal cancer. The relationship between perioperative blood transfusion and recurrence of rectal cancer after surgery, the selection between minimally invasive laparoscopic surgery and traditional laparotomy, choice of chemotherapy for patients with rectal cancer prior to surgery, selection between stapled and hand-sewn methods for colorectal anastomosis during rectal cancer resection, and selection between temporary ileostomy and colostomy during the surgery were addressed. Laparoscopy is considered to have more advantages but is time-consuming and has high medical costs. In addition, laparoscopic rectal cancer radical resection is preferred to open surgery. In radical resection surgery, use of a stapling device for anastomosis can reduce postoperative anastomotic fistula, although patients should be informed of possible anastomotic stenosis. PMID:26998054

  4. Ulcers

    MedlinePlus

    ... stomach is empty. Eating something or taking an antacid medication sometimes makes the pain go away for ... are taken every day for about 2 weeks. Antacids — acid blockers or proton pump inhibitors — are given ...

  5. Effects of Malva sylvestris and Its Isolated Polysaccharide on Experimental Ulcerative Colitis in Rats.

    PubMed

    Hamedi, Azadeh; Rezaei, Hossein; Azarpira, Negar; Jafarpour, Mehrnaz; Ahmadi, Fatemeh

    2016-01-01

    Malva sylvestris is an edible plant that is consumed as a herbal supplement for its antiulcer and colon cleansing properties in traditional Persian medicine. This study was designed to evaluate its effects on ulcerative colitis, which is a chronic gastrointestinal inflammation. Colitis was induced by rectal instillation of acetic acid solution. Rats in different groups received aqueous, n-hexane, or ethanolic fractions of the plant before induction of colitis. Isolated polysaccharide of plant was also tested in 2 groups before and after induction of colitis. Macroscopic and microscopic evaluation of colitis showed that the aqueous fraction was very effective in preventing the inflammation and efficacy was lower for ethanolic and n-hexane fractions. Polysaccharide was effective in reducing signs of inflammation, especially as pretreatment. These beneficial effects provide evidences that this plant can be suggested for patients with this disease to improve their health condition or to reduce adverse effects of their medication. PMID:26045553

  6. Crystal-Associated Colitis with Ulceration Leading to Hematochezia and Abdominal Pain

    PubMed Central

    Desai, Meeta; Reiprich, Aaron; Khov, Nancy; Yang, Zhaohai; Mathew, Abraham; Levenick, John

    2016-01-01

    Lower GI bleeding is a common cause for hospitalization in adults. Medication-associated mucosal injury is an important clinical entity that can result in significant morbidity and mortality. We present the case of a 45-year-old woman with a 3-month history of intermittent abdominal cramping and rectal bleeding. Her medical history was extensive and included end-stage renal disease and a remote history of endometrial carcinoma that was treated with radiation. Initial workup was concerning for ischemic and radiation colitis, however, histology was most consistent with acute inflammation and ulceration associated with crystal fragments. Sevelamer and cholestyramine are commonly used ion-exchange resins that have been associated with mucosal damage. Both medications were discontinued and her symptoms resolved. Our case highlights an underrecognized but important cause of hematochezia. PMID:27482192

  7. Help-Seeking for Pre-Ulcer and Ulcer Conditions of Mycobacterium ulcerans Disease (Buruli Ulcer) in Ghana

    PubMed Central

    Ackumey, Mercy M.; Gyapong, Margaret; Pappoe, Matilda; Weiss, Mitchell G.

    2011-01-01

    This study examined sociocultural features of help-seeking for Buruli ulcer–affected persons with pre-ulcers and ulcers in a disease-endemic area in Ghana. A sample of 181 respondents were purposively selected. Fisher's exact test was used to compare help-seeking variables for pre-ulcers and ulcers. Qualitative phenomenologic analysis of narratives clarified the meaning and content of selected quantitative help-seeking variables. For pre-ulcers, herbal dressings were used to expose necrotic tissues and subsequently applied as dressings for ulcers. Analgesics and left-over antibiotics were used to ease pain and reduce inflammation. Choices for outside-help were influenced by the perceived effectiveness of the treatment, the closeness of the provider to residences, and family and friends. Health education is required to emphasize the risk of self-medication with antibiotics and the importance of medical treatment for pre-ulcers, and to caution against the use of herbs to expose necrotic tissues, which could lead to co-infections. PMID:22144453

  8. Rabbit gastric ulcer models: comparison and evaluation of acetic acid-induced ulcer and mucosectomy-induced ulcer

    PubMed Central

    Maeng, Jin Hee; Lee, Eunhye

    2013-01-01

    In this study, we examined rabbit gastric ulcer models that can serve as more clinically relevant models. Two types of ulcer model were studied: acetic acid-induced ulcers (AAU) and mucosal resection-induced ulcers (MRU). For AAU, rabbit gastric mucosa was exposed by median laparotomy and treated with bottled acetic acid. MRU was examined as a model for endoscopic mucosal resection (EMR). Normal saline was injected into the submucosal layer and the swollen mucosa was resected with scissors. Endoscopic mucosal resection (EMR) is frequently performed for treatment of early gastric cancers. This procedure inevitably leads to ulcers and bleeding. Bleeding control is the major concern in endoscopic mucosectomy, and some endoscopic hemostatic agents are currently under clinical and preclinical studies. MRU was developed as a model for these induced ulcers and the evaluation of the healing process. The clinical relevancy of those models was compared with that of rat models. Progressive healing was observed for 7 days based on histology. Rabbit models demonstrate round, deep ulcers with clear margins and well-defined healing stages that were difficult to define in rat models. PMID:23825482

  9. Omeprazole maintenance therapy prevents recurrent ulcer bleeding after surgery for duodenal ulcer

    PubMed Central

    Demertzis, Konstantinos; Polymeros, Dimitrios; Emmanuel, Theodoros; Triantafyllou, Konstantinos; Tassios, Pericles; Ladas, Spiros D

    2006-01-01

    AIM: To evaluate the omeprazole maintenance therapy in patients with recurrent ulcer bleeding after surgery for duodenal ulcer. METHODS: We studied 15 consecutive patients with recurrent ulcer bleeding after surgery for duodenal ulcer. Omeprazole (20 mg/d) maintenance therapy was given after ulcer healing. In addition to clinical follow-up, ambulatory 24-h gastric pH assay was performed before and during omeprazole therapy in those patients and controls with previous duodenal ulcer surgery but no ulcer recurrence. RESULTS: All the 15 ulcers were healed after being treated with omeprazole (40 mg/d) for 2 mo. Eleven patients with two (1-9) episodes of recurrent ulcer bleeding completed the follow-up (43, 12-72 mo). None of them had a bleeding episode while on omeprazole. One patient discontinued the therapy and had recurrent bleeding. The median 24-h fraction time of gastric pH <4 in patients was 80, 46-95%, and was reduced to 32, 13-70% by omeprazole (P = 0.002). CONCLUSION: Long-term maintenance therapy with omeprazole (20 mg/day) is effective in preventing recurrent ulcer bleeding. PMID:16521197

  10. The radiation-induced changes in rectal mucosa: Hyperfractionated vs. hypofractionated preoperative radiation for rectal cancer

    SciTech Connect

    Starzewski, Jacek J.; Pajak, Jacek T.; Pawelczyk, Iwona; Lange, Dariusz; Golka, Dariusz . E-mail: dargolka@wp.pl; Brzeziska, Monika; Lorenc, Zbigniew

    2006-03-01

    Purpose: The purpose of the study was the qualitative and quantitative evaluation of acute radiation-induced rectal changes in patients who underwent preoperative radiotherapy according to two different irradiation protocols. Patients and Methods: Sixty-eight patients with rectal adenocarcinoma underwent preoperative radiotherapy; 44 and 24 patients underwent hyperfractionated and hypofractionated protocol, respectively. Fifteen patients treated with surgery alone served as a control group. Five basic histopathologic features (meganucleosis, inflammatory infiltrations, eosinophils, mucus secretion, and erosions) and two additional features (mitotic figures and architectural glandular abnormalities) of radiation-induced changes were qualified and quantified. Results: Acute radiation-induced reactions were found in 66 patients. The most common were eosinophilic and plasma-cell inflammatory infiltrations (65 patients), erosions, and decreased mucus secretion (54 patients). Meganucleosis and mitotic figures were more common in patients who underwent hyperfractionated radiotherapy. The least common were the glandular architectural distortions, especially in patients treated with hypofractionated radiotherapy. Statistically significant differences in morphologic parameters studied between groups treated with different irradiation protocols were found. Conclusion: The system of assessment is a valuable tool in the evaluation of radiation-induced changes in the rectal mucosa. A greater intensity of regenerative changes was found in patients treated with hyperfractionated radiotherapy.

  11. How to identify rectal sub-regions likely involved in rectal bleeding in prostate cancer radiotherapy

    NASA Astrophysics Data System (ADS)

    Dréan, G.; Acosta, O.; Ospina, J. D.; Voisin, C.; Rigaud, B.; Simon, A.; Haigron, P.; de Crevoisier, R.

    2013-11-01

    Nowadays, the de nition of patient-speci c constraints in prostate cancer radiotherapy planning are solely based on dose-volume histogram (DVH) parameters. Nevertheless those DVH models lack of spatial accuracy since they do not use the complete 3D information of the dose distribution. The goal of the study was to propose an automatic work ow to de ne patient-speci c rectal sub-regions (RSR) involved in rectal bleeding (RB) in case of prostate cancer radiotherapy. A multi-atlas database spanning the large rectal shape variability was built from a population of 116 individuals. Non-rigid registration followed by voxel-wise statistical analysis on those templates allowed nding RSR likely correlated with RB (from a learning cohort of 63 patients). To de ne patient-speci c RSR, weighted atlas-based segmentation with a vote was then applied to 30 test patients. Results show the potentiality of the method to be used for patient-speci c planning of intensity modulated radiotherapy (IMRT).

  12. Pyogenic Arthritis, Pyoderma Gangrenosum, Acne, Suppurative Hidradenitis (PA-PASH) Syndrome: An Atypical Presentation of a Rare Syndrome

    PubMed Central

    Ursani, Mohammad A.; Appleyard, Joan; Whiteru, Onome

    2016-01-01

    Patient: Male, 44 Final Diagnosis: PAPASH syndrome Symptoms: Recurrent skin ulcers • diarrhea • inflammatory arthritis Medication: Prednisone • anti-tumor necrosis factor Clinical Procedure: N/A Specialty: Rheumatology Objective: Rare disease Background: Pyogenic arthritis, pyoderma gangrenosum (PG), acne, and suppurative hidradenitis (PA-PASH) syndrome has been linked to an auto-inflammatory pathway. We report a case that is an atypical presentation of a rare syndrome, which supports literature suggesting that different phenotypes of PG-related syndromes may be a variation of the same pathogenic spectrum. Interestingly, our patient displayed a positive proteinase-3 antibody (PR-3). The clinical relevance of this is unclear. In recent literature, antineutrophil cytoplasmic autoantibodies (ANCA) positivity has been reported in various inflammatory conditions other than ANCA-associated vasculitis (AAV). Case Report: A 44-year-old African American male with history of pyogenic arthritis, acne, suppurative hidradenitis, and chronic diarrhea presented for evaluation of painful ulcers located on the bilateral lower extremities, bilateral proximal interphalangeal joints, buttocks, and scrotum, and chronic diarrhea. Infectious etiologies for the ulcers were ruled out. Biopsy of an ulcer revealed PG. Colonoscopy revealed inflammation and ulceration with biopsy consistent with ulcerative colitis (UC). After treatment with prednisone, the ulcers healed within 4 weeks, and the chronic diarrhea resolved. Conclusions: Our patient displayed a variation of PA-PASH syndrome and UC. Previously reported cases of similar phenotypes of PG-related syndromes have not presented in this fashion. Furthermore, the literature does not report cases of PG-related syndromes with an elevation in PR-3 antibody. Elevation in PR-3 has been reported in various inflammatory disorders aside from AAV. The relevance of this is currently unclear. It may be possible that the milieus of these various

  13. [Integrated treatments of rectal carcinoma (review)].

    PubMed

    Gennari, Leandro; Doci, Roberto; Rossetti, Carlo; Bagnoli, Pietro; Eboli, Marco; Brocchi, Andrea

    2002-01-01

    We have reviewed the international literature regarding the treatment of rectal carcinoma. Over the last decades the evolution of treatment methods has led to a drastic fall in the incidence of local recurrences which has gone from a wide range (15-40%) to a much lower figure (10%). This favourable result has been reached also due to improvement in surgical techniques (total mesorectal excision) and to the use of an association of preoperative radio and chemotherapy. However, the drugs and dosage of these as well as of the RT still have to be defined. In our experience the integrated treatment has brought a downstaging of the T in 60% of cases and of the N in 15%. PMID:12613323

  14. Ulcerative Colitis and Its Association with Salmonella Species

    PubMed Central

    Tripathi, Manish Kumar; Pratap, Chandra Bhan; Dixit, Vinod K.; Singh, Tej Bali; Shukla, Sunit K.; Jain, Ashok K.; Nath, Gopal

    2016-01-01

    Ulcerative colitis (UC) is characterized by presence of ulcer in colon and bloody diarrhea. The present study explores the possibility of association between Salmonella and ulcerative colitis. The present study comprised 59 cases of UC, 28 of colon cancer (CC), 127 of irritable bowel syndrome (IBS), and 190 of healthy control. The serological study was done by Widal and Indirect Haemagglutination Assay (IHA) for ViAb. Nested PCR was performed targeting fliC, staA, and stkG gene for Typhi and Paratyphi A, respectively. A total of 15.3% patients were positive for Salmonella “O” antigen among them 18.6% UC, 35.5% CC, 12.6% IBS, and 15.3% healthy control. A total of 36.9% patients were positive for “H” antigen including 39.0%, 57.1%, and 67.7% UC, CC, and IBS, respectively. About 1.73% show positive agglutination for AH antigen including 3.4%, 3.6%, and 1.6%, UC, CC, and IBS. A total of 10.89% were positive for ViAb. While 6.8% of UC, 10.7% of CC, 11.0% of IBS, and 12.1% of healthy subjects were positive for the antibody, the PCR positivity rates for Salmonella specific sequences were 79.7% in UC, 53.6% in CC, 66.1% in IBS, and 16.3% in healthy controls. The present study suggested that higher prevalence of Salmonella might play important role in etiopathogenesis of UC, IBS, and CC. PMID:26904116

  15. Rectal Douching and Implications for Rectal Microbicides among Populations Vulnerable to HIV in South America: A Qualitative Study

    PubMed Central

    Galea, Jerome T.; Kinsler, Janni J.; Imrie, John; Nureña, César R.; Sánchez, Jorge; Cunningham, William E.

    2014-01-01

    Objective While gel-formulated Rectal Microbicides (RM) are the first to enter clinical trials, rectal douching in preparation for anal intercourse is a common practise, thus RMs formulated as douches may be a convenient alternative to gels. Nonetheless, little is known about potential users’ thoughts regarding douche-formulated RMs or rectal douching practises, data needed to inform the advancement of douche-based RMs. This qualitative study examined thoughts regarding douches, their use as a RM and current douching practises among men who have sex with men and transgender women. Methods Ten focus groups and 36 in-depth interviews were conducted (N=140) to examine the overall acceptability of RM, of which one component focused on rectal douching. Focus groups and interviews were recorded, transcribed verbatim and coded; text relating to rectal douching was extracted and analysed. Sociodemographic information was collected using a self-administered questionnaire. Results Support for a douche-formulated RM centred on the possibility of combined pre-coital hygiene and HIV protection, and it was believed that a deeply-penetrating liquid douche would confer greater HIV protection than a gel. Drawbacks included rectal dryness; impracticality and portability issues; and, potential side effects. Non-commercial douching apparatus use was common and liquids used included detergents, vinegar, bleach, lemon juice and alcohol. Conclusions A douche-formulated RM while desirable and perceived as more effective than a gel-formulated RM also generated questions regarding practicality and side-effects. Of immediate concern were the non-commercial liquids already being used which likely damage rectal epithelia, potentially increasing HIV infection risk. Pre-coital rectal douching is common and a RM formulated as such is desirable, but education on rectal douching practices is needed now. PMID:23966338

  16. Efficiency of Non-Contrast-Enhanced Liver Imaging Sequences Added to Initial Rectal MRI in Rectal Cancer Patients

    PubMed Central

    Kwon, Gene-hyuk; Kim, Kyung Ah; Hwang, Seong Su; Park, Soo Youn; Kim, Hyun A.; Choi, Sun Young; Kim, Ji Woong

    2015-01-01

    Purpose The purpose of this study was to estimate the value of addition of liver imaging to initial rectal magnetic resonance imaging (MRI) for detection of liver metastasis and evaluate imaging predictors of a high risk of liver metastasis on rectal MRI. Methods We enrolled 144 patients who from October 2010 to May 2013 underwent rectal MRI with T2-weighted imaging (T2WI) and diffusion-weighted imaging (DWI) (b values = 50, 500, and 900 s/mm2) of the liver and abdominopelvic computed tomography (APCT) for the initial staging of rectal cancer. Two reviewers scored the possibility of liver metastasis on different sets of liver images (T2WI, DWI, and combined T2WI and DWI) and APCT and reached a conclusion by consensus for different analytic results. Imaging features from rectal MRI were also analyzed. The diagnostic performances of CT and an additional liver scan to detect liver metastasis were compared. Multivariate logistic regression to determine independent predictors of liver metastasis among rectal MRI features and tumor markers was performed. This retrospective study was approved by the Institutional Review Board, and the requirement for informed consent was waived. Results All sets of liver images were more effective than APCT for detecting liver metastasis, and DWI was the most effective. Perivascular stranding and anal sphincter invasion were statistically significant for liver metastasis (p = 0.0077 and p = 0.0471), while extramural vascular invasion based on MRI (mrEMVI) was marginally significant (p = 0.0534). Conclusion The addition of non-contrast-enhanced liver imaging, particularly DWI, to initial rectal MRI in rectal cancer patients could facilitate detection of liver metastasis without APCT. Perivascular stranding, anal sphincter invasion, and mrEMVI detected on rectal MRI were important imaging predictors of liver metastasis. PMID:26348217

  17. Diabetic foot ulcers. Pathophysiology, assessment, and therapy.

    PubMed Central

    Bowering, C. K.

    2001-01-01

    OBJECTIVE: To review underlying causes of diabetic foot ulceration, provide a practical assessment of patients at risk, and outline an evidence-based approach to therapy for diabetic patients with foot ulcers. QUALITY OF EVIDENCE: A MEDLINE search was conducted for the period from 1979 to 1999 for articles relating to diabetic foot ulcers. Most studies found were case series or small controlled trials. MAIN MESSAGE: Foot ulcers in diabetic patients are common and frequently lead to lower limb amputation unless a prompt, rational, multidisciplinary approach to therapy is taken. Factors that affect development and healing of diabetic patients' foot ulcers include the degree of metabolic control, the presence of ischemia or infection, and continuing trauma to feet from excessive plantar pressure or poorly fitting shoes. Appropriate wound care for diabetic patients addresses these issues and provides optimal local ulcer therapy with débridement of necrotic tissue and provision of a moist wound-healing environment. Therapies that have no known therapeutic value, such as foot soaking and topical antiseptics, can actually be harmful and should be avoided. CONCLUSION: Family physicians are often primary medical contacts for patients with diabetes. Patients should be screened regularly for diabetic foot complications, and preventive measures should be initiated for those at risk of ulceration. PMID:11398715

  18. Assessment and management of pressure ulcers in the elderly: current strategies.

    PubMed

    Jaul, Efraim

    2010-04-01

    Pressure ulcers (pressure sores) continue to be a common health problem, particularly among the physically limited or bedridden elderly. The problem exists within the entire health framework, including hospitals, clinics, long-term care facilities and private homes. For many elderly patients, pressure ulcers may become chronic for no apparent reason and remain so for prolonged periods, even for the remainder of the patient's lifetime. A large number of grade 3 and 4 pressure ulcers become chronic wounds, and the afflicted patient may even die from an ulcer complication (sepsis or osteomyelitis). The presence of a pressure ulcer constitutes a geriatric syndrome consisting of multifactorial pathological conditions. The accumulated effects of impairment due to immobility, nutritional deficiency and chronic diseases involving multiple systems predispose the aging skin of the elderly person to increasing vulnerability. The assessment and management of a pressure ulcer requires a comprehensive and multidisciplinary approach in order to understand the patient with the ulcer. Factors to consider include the patient's underlying pathologies (such as obstructive lung disease or peripheral vascular disease), severity of his or her primary illness (such as an infection or hip fracture), co-morbidities (such as dementia or diabetes mellitus), functional state (activities of daily living), nutritional status (swallowing difficulties), and degree of social and emotional support; focusing on just the wound itself is not enough. An understanding of the physiological and pathological processes of aging skin throws light on the aetiology and pathogenesis of the development of pressure ulcers in the elderly. Each health discipline (nursing staff, aides, physician, dietitian, occupational and physical therapists, and social worker) has its own role to play in the assessment and management of the patient with a pressure ulcer. The goals of treating a pressure ulcer include avoiding any

  19. Role of tachykinin NK2 receptors in normal and altered rectal sensitivity in rats

    PubMed Central

    Toulouse, M; Coelho, A M; Fioramonti, J; Lecci, A; Maggi, C; Buéno, L

    2000-01-01

    Irritable bowel syndrome is characterized by visceral hyperalgesia commonly associated with stress and inflammatory processes. We investigated the role of tachykinin NK2 receptors in the ability of trinitrobenzenesulphonic acid (TNBS) and stress to enhance the sensitivity of the rat rectum to distension using a selective tachykinin NK2 receptor antagonist (MEN 11420). Rats were fitted with electrodes implanted in the striated muscles of the abdomen. Rectal distension (RD) was performed with a balloon inflated by steps of 0.4 ml from 0 to 1.6 ml. Five groups were submitted to RD performed 3 days before and after intrarectal instillation of TNBS. Fifteen minutes before RD, rats were treated with saline or MEN 11420 (5–100 μg kg−1 i.v.). Two other groups, submitted to 2 h restraint or sham stress sessions were randomly treated i.v. with saline or MEN 11420 (10–200 μg kg−1) prior to RD applied 20 min later. The basal response to RD was characterized by a significant increase in the number of abdominal contractions. This response occurred with a threshold volume of 0.8 ml and was dose-dependently reduced by MEN 11420 (5–100 μg kg−1 i.v.). Rectal inflammation lowered the volume of distension producing abdominal contractions to 0.4 ml (allodynia). This effect was either reduced or suppressed by MEN 11420. A similar allodynia was observed after a stress session and this effect was reduced (49%) or suppressed by MEN 11420 at 200 and 100 μg kg−1, respectively. Tachykinin NK2 receptors are involved in rectal hypersensitivity associated with inflammation and stress. PMID:10694220

  20. Exsanguination due to gastric ulceration in a foal.

    PubMed

    Traub-Dagartz, J; Bayly, W; Riggs, M; Thomas, N; Pankowski, R

    1985-02-01

    An Arabian foal with a congenital heart disease died due to hemorrhage secondary to a large gastric ulcer. Previously, death of foals with gastric ulcers has been due to diffuse peritonitis resulting from gastric ulcer perforation. The foal in this case report died due to hemorrhage secondary to a large gastric ulcer. PMID:3972690

  1. Diabetic foot disease: From the evaluation of the “foot at risk” to the novel diabetic ulcer treatment modalities

    PubMed Central

    Amin, Noha; Doupis, John

    2016-01-01

    The burden of diabetic foot disease (DFD) is expected to increase in the future. The incidence of DFD is still rising due to the high prevalence of DFD predisposing factors. DFD is multifactorial in nature; however most of the diabetic foot amputations are preceded by foot ulceration. Diabetic peripheral neuropathy (DPN) is a major risk factor for foot ulceration. DPN leads to loss of protective sensation resulting in continuous unconscious traumas. Patient education and detection of high risk foot are essential for the prevention of foot ulceration and amputation. Proper assessment of the diabetic foot ulceration and appropriate management ensure better prognosis. Management is based on revascularization procedures, wound debridement, treatment of infection and ulcer offloading. Management and type of dressing applied are tailored according to the type of wound and the foot condition. The scope of this review paper is to describe the diabetic foot syndrome starting from the evaluation of the foot at risk for ulceration, up to the new treatment modalities. PMID:27076876

  2. [Study of genetic markers of duodenal ulcer].

    PubMed

    Tsimmerman, Ia S; Onosova, E A; Tsimmerman, I Ia

    1989-05-01

    The results of determination of various hereditary predisposition markers in peptic ulcer are given: in the population, in patients with duodenal ulcer and in their siblings (risk group). Of importance for revealing subjects with hereditary predisposition to duodenal ulcer are the clinico-genealogical analysis, determination of the blood group, especially in simultaneous determination of a "secretory status" ("status of non-secretion" of the ABH blood system agglutinogen in the saliva), increase in the mass of parietal cells and, to some extent, of the distinguishing features of dermatoglyphics (in combination with the above markers). Determination of taste sensitivity to phenylthiocarbamide is non-informative. PMID:2770215

  3. Automatic system for corneal ulcer diagnostic

    NASA Astrophysics Data System (ADS)

    Ventura, Liliane; de Sousa, Sidney J. F.

    1997-05-01

    Corneal Ulcer is a very common disease in agricultural countries and it is responsible for 10% of the blindness causes. One of the main aspects to be observed in these cases is the increasing or decreasing of the affected area. We have been developing an automatic optical system in order to evaluate the affected area (the ulcer) to be implemented in a public hospital (400 patients per week are analyzed). The optical system is implemented in a Slit Lamp and connected to a CCD detector. The image is displayed in a PC monitor by a commercial frame grabber and a dedicated software for determining the area of the ulcer has been developed.

  4. Rectal wall sparing by dosimetric effect of rectal balloon used during Intensity-Modulated Radiation Therapy (IMRT) for prostate cancer

    SciTech Connect

    Teh, Bin S.

    2005-03-31

    The use of an air-filled rectal balloon has been shown to decrease prostate motion during prostate radiotherapy. However, the perturbation of radiation dose near the air-tissue interfaces has raised clinical concerns of underdosing the prostate gland. The aim of this study was to investigate the dosimetric effects of an air-filled rectal balloon on the rectal wall/mucosa and prostate gland. Clinical rectal toxicity and dose-volume histogram (DVH) were also assessed to evaluate for any correlation. A film phantom was constructed to simulate the 4-cm diameter air cavity created by a rectal balloon. Kodak XV2 films were utilized to measure and compare dose distribution with and without air cavity. To study the effect in a typical clinical situation, the phantom was computed tomography (CT) scanned on a Siemens DR CT scanner for intensity-modulated radiation therapy (IMRT) treatment planning. A target object was drawn on the phantom CT images to simulate the treatment of prostate cancer. Because patients were treated in prone position, the air cavity was situated superiorly to the target. The treatment used a serial tomotherapy technique with the Multivane Intensity Modulating Collimator (MIMiC) in arc treatment mode. Rectal toxicity was assessed in 116 patients treated with IMRT to a mean dose of 76 Gy over 35 fractions (2.17-Gy fraction size). They were treated in the prone position, immobilized using a Vac-LokTM bag and carrier-box system. Rectal balloon inflated with 100 cc of air was used for prostate gland immobilization during daily treatment. Rectal toxicity was assessed using modifications of the Radiation Therapy Oncology Group (RTOG) and late effects Normal Tissue Task Force (LENT) scales systems. DVH of the rectum was also evaluated. From film dosimetry, there was a dose reduction at the distal air-tissue interface as much as 60% compared with the same geometry without the air cavity for 15-MV photon beam and 2 x 2-cm field size. The dose beyond the

  5. Ulcerative colitis and antineutrophil cytoplasmic antibodies in Hong Kong Chinese.

    PubMed

    Sung, J Y; Chan, K L; Hsu, R; Liew, C T; Lawton, J W

    1993-06-01

    Inflammatory bowel diseases are known to be rare among the Chinese. The diagnosis of ulcerative colitis has been difficult in some of the Asian countries where infective colitis is more prevalent. Twenty-three Hong Kong Chinese patients diagnosed to have ulcerative colitis were reviewed. The symptoms were relatively mild and extraintestinal manifestation had been rare. Patients responded well to steroid therapy and sulfasalazine. Three patients in this series were found to have cyst and/or trophozoites of Entamoeba histolytica in stool. In this series, 19 patients were tested for antineutrophil cytoplasmic antibody (ANCA). Fourteen patients (73.5%) were positive, of which six (31.5%) showed a perinuclear staining pattern and eight (42%) demonstrated a cytoplasmic pattern. Five patients (26.5%) were negative for any ANCA, and none was positive for both. Sera of these patients were also tested for anti-alpha granules, anti-myeloperoxidase, and anti-lactoferrin activities. None was positive. Control sera collected from 16 patients with irritable bowel syndrome were all negative for the tests. In conclusion, testing of ANCAs may help in making the diagnosis of idiopathic inflammatory bowel disease in difficult situations. PMID:8503382

  6. [Treatment of venous trophic ulcers, using echoscleroobliteration of perforant veins].

    PubMed

    Rusyn, V I; Korsak, V V; Boldizhar, P O; Borsenko, M I; Mytrovka, B A

    2014-02-01

    In 36 patients, suffering trophic ulcers on a chronic venous insufficiency background in a decompensated stage (C6 in accordance to CEAP), echoscleroobliteration of perforant veins, using a "foam-form" method in accordance to Tessari, was performed. In 29 patients postrombophlebitic syndrome in incomplete recanalization stage was diagnosed, in 7 recurrence of varicose disease of the lower extremities. In all the patients during echoscleroobliteration there was possible to obliterate the insufficient perforant veins, in 3 patients two perforant veins were obliterated in each of them. In a one week a pathological blood flow along perforant veins, in accordance to data of ultrasound duplex scanning, was absent. This effect lasted during 6 mo in 29 (80.6%) patients. In 25 (69.4%) patients a trophic ulcers healing was achieved in 1 - 3 mo. In a one year in 30 (83.3%) patients a stable obliteration was noted, in 3 (8.3%) - partial recanalization, in 3 (8.3%) - complete recanalization of perforant veins. PMID:24923110

  7. Adult rectosigmoid junction intussusception presenting with rectal prolapse.

    PubMed

    Du, Jing Zeng; Teo, Li Tserng; Chiu, Ming Terk

    2015-05-01

    Most cases of intussusception in adults present with chronic and nonspecific symptoms, and can sometimes be challenging to diagnose. We herein report on a patient with the rare symptom of colonic intussusceptions presenting with rectal prolapse and review the existing literature of similar case reports to discuss how to reach an accurate diagnosis. A 75-year-old woman with dementia presented with per rectal bleeding, rectal prolapse and lower abdominal pain. An operation was scheduled and a large sigmoid intussusception with a polyp as a leading point was found intraoperatively. She subsequently recovered well and was discharged. As large sigmoid intussusceptions may present as rectal prolapse, intussusception should be considered as a differential diagnosis for immobile patients, especially when the leading point is a lesion. PMID:26034324

  8. Refining Preoperative Therapy for Locally Advanced Rectal Cancer

    Cancer.gov

    In the PROSPECT trial, patients with locally advanced, resectable rectal cancer will be randomly assigned to receive either standard neoadjuvant chemoradiation therapy or neoadjuvant FOLFOX chemotherapy, with chemoradiation reserved for nonresponders.

  9. Successful hemostasis of intractable rectal variceal bleeding using variceal embolization.

    PubMed

    Ahn, Sung Soo; Kim, Eun Hye; Kim, Man Deuk; Lee, Won Jae; Kim, Seung Up

    2015-02-28

    Portal hypertension causes portosystemic shunting along the gastrointestinal tract, resulting in gastrointestinal varices. Rectal varices and their bleeding is a rare complication, but it can be fatal without appropriate treatment. However, because of its rarity, no established treatment strategy is yet available. In the setting of intractable rectal variceal bleeding, a transjugular intravenous portosystemic shunt can be a treatment of choice to enable portal decompression and thus achieve hemostasis. However, in the case of recurrent rectal variceal bleeding despite successful transjugular intravenous portosystemic shunt, alternative measures to control bleeding are required. Here, we report on a patient with liver cirrhosis who experienced recurrent rectal variceal bleeding even after successful transjugular intravenous portosystemic shunt and was successfully treated with variceal embolization. PMID:25741168

  10. [Rectal prolapse revealing a tumor: The role of abdominal ultrasound].

    PubMed

    Bequet, E; Stiennon, L; Lhomme, A; Piette, C; Hoyoux, C; Rausin, L; Guidi, O

    2016-07-01

    Rectal prolapse is rare in children and usually benign. However, there are various diseases that can be associated with it, such as cystic fibrosis or other causes of increased abdominal pressure. Here, we review the various underlying conditions that pediatricians or pediatric gastroenterologists should consider in the case of rectal prolapse. We report on three cases of children with a rectal prolapse and intra-abdominal tumors. Current recommendations and practice do not include a systematic check via abdominal imaging in cases of rectal prolapse. However, in some situations, imaging is indicated to detect a possible expansive process. Thus, in the presence of recurrent prolapse or of associated urinary or neurological signs, imaging is justified so as to allow for an early diagnosis and treatment of these neoplasms. Given its lack of radiation exposure and good sensitivity in children, ultrasound imaging is the first choice. PMID:27265581

  11. [Rectal tonsil or lymphoid follicular hyperplasia of the rectum].

    PubMed

    Trillo Fandiño, L; Arias González, M; Iglesias Castañón, A; Fernández Eire, M P

    2014-01-01

    The rectal tonsil is a reactive proliferation of lymphoid tissue located in the rectum. The morphology of the lymphoid proliferation of the colon is usually polypoid or, less commonly, nodular. Only in exceptional cases does lymphoid proliferation of the colon present as a mass in the rectum (rectal tonsil), although this is the most common presentation in middle-aged patients. It is important to be familiar with the rectal tonsil because in cases of exuberant growth it can be difficult to distinguish it from other types of masses. We present the case of rectal tonsil in a four-year-old girl. We describe the magnetic resonance imaging findings and review the literature. PMID:22112591

  12. Chronic utero-rectal fistula with menochezia and amenorrhea.

    PubMed

    Pinto, P; Sharma, L; Kini, P

    1990-09-01

    Utero-intestinal fistulas are commonly acute in nature and usually follow malignancies of the intestines. Here we report a chronic uterorectal fistula with uncommon symptom of cyclical rectal bleeding (menochezia) and amenorrhea. PMID:1974538

  13. Primary sclerosing cholangitis, autoimmune hepatitis and overlap syndromes in inflammatory bowel disease

    PubMed Central

    Saich, Rebecca; Chapman, Roger

    2008-01-01

    Primary sclerosing cholangitis (PSC) is a chronic progressive disorder of unknown aetiology characterised by chronic inflammation and stricture formation of the biliary tree. Symptoms include itch and lethargy and in advanced cases cholangitis and end-stage liver disease, however increasing numbers of asymptomatic individuals are being identified. The disease is rare in the general population but is strongly associated with inflammatory bowel disease (IBD) affecting up to 5% of patients with Ulcerative Colitis, with a slightly lower prevalence (up to 3.6%) in Crohn's disease. The strength of this association means that the vast majority (> 90%) of patients with PSC also have IBD, although many may have only mild gastro-intestinal symptoms. Usually IBD presents before PSC, although vice-versa can occur and the onset of both conditions can be separated in some cases by many years. Mean age of diagnosis of PSC is in the fifth decade of life with a strong male predominance. Risk is increased in those with a family history of PSC, suggesting a genetic predisposition and the disease is almost exclusive to non-smokers. The ulcerative colitis associated with PSC is characteristically mild, runs a quiescent course, is associated with rectal sparing, more severe right sided disease, backwash ileitis and has a high risk of pouchitis post-colectomy. Most worrisome is the high risk of colorectal malignancy which necessitates routine colonoscopic surveillance. Cholangiocarcinoma is also a frequent complication of PSC with a 10%-15% lifetime risk of developing this condition. Treatment with high dose ursodeoxycholic acid offers some chemoprotective effects against colorectal malignancy and may decrease symptoms, biochemical and histological progression of liver disease. Small duct PSC patients characteristically have normal cholangiography, and liver biopsy is required for diagnosis, it appears to have a more favourable prognosis. Autoimmune Hepatitis (AIH) is also more prevalent

  14. Risk factors for healing of duodenal ulcer under antacid treatment: do ulcer patients need individual treatment?

    PubMed

    Massarrat, S; Müller, H G; Schmitz-Moormann, P

    1988-03-01

    In order to identify the risk factors affecting the healing of duodenal ulcer, a clinical trial with effective dose of antacid was carried out in 53 patients. Duration of ulcer history, number of relapses, duration of the last and present relapse, number, duration and severity of pain attacks in the present ulcer relapse, pain radiation to back, vomiting, appetite, smoking habit, intake of analgesics and previous haemorrhage were registered. Number of ulcers, ulcer depth, bublar narrowing, erosions, duodenitis at initial endoscopy and healing of ulcer were assessed by one endoscopist. Basic and peak acid output were measured. The extent of duodenitis on the site opposite the ulcer was determined by histological examination. Sixty per cent of the duodenal ulcers were healed after three weeks. By univariate analysis, the following factors affect the healing; pain radiation to back and pain duration during treatment (p less than 0.001), multiple or deep ulcers, narrowing of duodenal bulb (p less than 0.01), number of pain attacks and poor appetite (p less than 0.05). By the stepwise logistic regression model, the following factors were selected as predictors for healing of duodenal ulcer with 76% correct classification: pain radiation to back (p = 0.002), deep ulcer (p = 0.013), multiple ulcers (p = 0.028). Number of cigarettes/day (p less than 0.007) and male sex (p = 0.036). By this model, the prediction of healing could be accurately assessed in 78% in a new sample. Individual treatment should be carried out on the basis of these factors. PMID:3356359

  15. Holmium laser use in the treatment of selected dry eye syndrome complications

    NASA Astrophysics Data System (ADS)

    Kecik, Dariusz; Kecik, Tadeusz; Kasprzak, Jan; Kecik, Mariusz

    1996-03-01

    The authors present initial results of treatment selected complications of dry eye syndrome with holmium laser. The lacrimal puncta obliteration and coagulation of the corneal ulcer surface were done.

  16. [Surgical options in the treatment of chronic venous ulcers].

    PubMed

    Stellmes, Arno; Derungs, Urs; Schmidli, Jürg; Widmer, Matthias K

    2011-03-01

    Surgery offers several options in prevention of chronic venous insufficiency and its sequelae. Both the operation on veins with valve dysfunction to reduce reflux and the elimination of obstruction in thrombosed veins aim for the reduction of venous hypertension. Elevated venous pressure, impairment of cutaneous capillaries and a chronic inflammatory process result in sclerosis of skin and subcutaneous tissue and might proceed to the fascia resulting in a chronic compartment syndrome. Non- healing chronic venous ulcers under conservative therapy for more than three months may be treated by vein-surgery, local wound care therapy like shaving and negative pressure treatment and if necessary by lowering of elevated intracompartimental pressure by fasciotomy or even fasciectomy. PMID:21360463

  17. [Local tissue hypoxia consequence in the trophic venous ulceration in elderly patients].

    PubMed

    Losev, R Z; Zakharova, N B; Burov, Iu A; Iakusheva, E A; Nikitina, V V; Stepanova, T V; Mikul'skaia, E G

    2007-01-01

    This paper analyzes the data of examination and the results of the treatment of 25 patients aged over 80 years (mean age 68.5+/-7 years) suffering from varicosity with long nonhealing trophic ulcers of the distal limb segments (CVI CMP C6) and 20 patients of the same age groups with CVI CEAP stages 3-5. All patients with CVI underwent either full-scope phlebectomy (64.4%) or partial truncal phlebectomy (35.6%), in which the trunk of the greater saphenous vein was stripped up to the upper third of the leg. A TCM-3 outfit (RADIOmeter, Denmark) was employed to measure oxygen tension in limb tissues. Parameters of lipid peroxidation and antioxidant tissue defence were measured intraoperatively in the capillary blood of the fingers as well as in the venous blood withdrawn from the cubital vein and the greater saphenous vein in the lower third of the leg near ulcer). The data obtained evidenced that lipid peroxidation activity was most pronounced in the soft tissues of the lower third of the leg in the group of patients with remarkable chronic venous insufficiency without trophic venous ulcers (GVI CEAP C3-5) and was significantly depleted after formation of varicose ulcers (CVI CEAP C6) associated with remarkable tissue hypoxia (TepO2 1.7-7.0 mm Hg). In all patients with CVI, the syndrome of lipid peroxidation was associated with the lowering of antioxidant defence activity. Patients with trophic venous ulcers had the signs of active inflammation in the soft tissues of the leg. The data obtained in the course of the study made it possible to optimize the treatment policy for elderly patients with trophic venous ulcers. In addition to the lowering of venous hypertension, the treatment included correction of microcirculatory disorders related to local hypoxia. Of special importance was reperfusion attenuation in the postoperative period. PMID:18004264

  18. Behçet's ulcerations in the lower extremity: A case report.

    PubMed

    Clark, Seth N; Hronek, Anna L; Hodge, Nan E; Soloman, Nehad; Vaughn, Teri L

    2015-09-01

    Behçet's Disease is a syndrome characterized by recurrent, painful oral aphthous ulcers, in conjunction with 2 or more systemic manifestations - a common systemic manifestation of the disease being cutaneous lesions, which often present as papules that ulcerate to form ulcerations which exhibit the same pathergy phenomenon as pyoderma gangrenosum and are thus difficult to heal. We present a case of a type 2 diabetic male with previously undiagnosed Behçet's Disease who presented to clinic with an atypical lower extremity wound. Due to the atypical nature of the patient's wound, combined with information from the patient regarding the history of the wound and other illnesses he had, the wound was biopsied and the results from the biopsy combined with clinical suspicion yielded a diagnosis of Behçet's Disease. After understanding the nature of the wound, management of the ulceration was adjusted appropriately so as to properly treat the patient with both local wound care and medical management for the disease. Patient was referred to rheumatology for further workup and long-term management of Behçet's Disease. Correct identification and treatment of the systemic disease, as well as the lower extremity ulcerations, in patients with Behçet's Disease are critical to avoid organ and limb-threatening complications. Had the diagnosis of Behçet's not been made in this case, the patient's wound would have been at increased risk of disease-related complications - ranging from non-healing ulceration leading to amputation to renal failure to loss of eyesight. PMID:25802130

  19. Enhancing Documentation of Pressure Ulcer Prevention Interventions: A Quality Improvement Strategy to Reduce Pressure Ulcers.

    PubMed

    Jacobson, Therese M; Thompson, Susan L; Halvorson, Anna M; Zeitler, Kristine

    2016-01-01

    Prevention of hospital-acquired pressure ulcers requires the implementation of evidence-based interventions. A quality improvement project was conducted to provide nurses with data on the frequency with which pressure ulcer prevention interventions were performed as measured by documentation. Documentation reports provided feedback to stakeholders, triggering reminders and reeducation. Intervention reports and modifications to the documentation system were effective both in increasing the documentation of pressure ulcer prevention interventions and in decreasing the number of avoidable hospital-acquired pressure ulcers. PMID:26863048

  20. Small bowel ulcerative lesions are common in elderly NSAIDs users with peptic ulcer bleeding

    PubMed Central

    Tsibouris, Panagiotis; Kalantzis, Chissostomos; Apostolopoulos, Periklis; Zalonis, Antonios; Isaacs, Peter Edward Thomas; Hendrickse, Mark; Alexandrakis, Georgios

    2014-01-01

    AIM: To determine the frequency of small bowel ulcerative lesions in patients with peptic ulcer and define the significance of those lesions. METHODS: In our prospective study, 60 consecutive elderly patients with upper gastrointestinal bleeding from a peptic ulceration (cases) and 60 matched patients with a non-bleeding peptic ulcer (controls) underwent small bowel capsule endoscopy, after a negative colonoscopy (compulsory in our institution). Controls were evaluated for non-bleeding indications. Known or suspected chronic inflammatory conditions and medication that could harm the gut were excluded. During capsule endoscopy, small bowel ulcerative lesions were counted thoroughly and classified according to Graham classification. Other small bowel lesions were also recorded. Peptic ulcer bleeding was controlled endoscopically, when adequate, proton pump inhibitors were started in both cases and controls, and Helicobacter pylori eradicated whenever present. Both cases and controls were followed up for a year. In case of bleeding recurrence upper gastrointestinal endoscopy was repeated and whenever it remained unexplained it was followed by repeat colonoscopy and capsule endoscopy. RESULTS: Forty (67%) cases and 18 (30%) controls presented small bowel erosions (P = 0.0001), while 22 (37%) cases and 4 (8%) controls presented small bowel ulcers (P < 0.0001). Among non-steroidal anti-inflammatory drug (NSAID) consumers, 39 (95%) cases and 17 (33%) controls presented small bowel erosions (P < 0.0001), while 22 (55%) cases and 4 (10%) controls presented small bowel ulcers (P < 0.0001). Small bowel ulcerative lesions were infrequent among patients not consuming NSAIDs. Mean entry hemoglobin was 9.3 (SD = 1.4) g/dL in cases with small bowel ulcerative lesions and 10.5 (SD = 1.3) g/dL in those without (P = 0.002). Cases with small bowel ulcers necessitate more units of packed red blood cells. During their hospitalization, 6 (27%) cases with small bowel ulcers presented

  1. A large Italian observational multicentre study on vascular ulcers of the lower limbs (Studio Ulcere Vascolari).

    PubMed

    Apollonio, Alessandro; Antignani, Pier L; Di Salvo, Michelangelo; Failla, Giacomo; Guarnera, Giorgio; Mosti, Giovanni; Ricci, Elia

    2016-02-01

    An observational study of 2 years was promoted by the Italian Association for Cutaneous Ulcers (AIUC) in order to monitor the epidemiology of leg ulcers, the trend of healing and the more frequent therapeutic approaches in lower limb ulcers. Fifty-nine sites in 14 different Italian regions involved in the study, with 1333 enrolled patients (1163 patients fully evaluated and followed up for 9 months). A prevalence of females (62%) was observed with a mean age of 70 years and a high rate of hypertension (62%), diabetes (38%) and obesity (29%). Venous ulcer was most frequent (55%), followed by mixed (25%) and diabetic (8·3%) ulcers. Basically, all patients received a local therapy (LT) (compression and advanced local therapies), while 63% of patients have an associated systemic pharmaceutical treatment. Ulcer healing rates progressively increased throughout the study and despite the type of observational study does not allow conclusions on the treatment, it was observed that the patients receiving additional systemic drugs were associated with a more rapid acceleration of healing rates of ulcers compared to LT alone (3 months: 39·7% versus 29·2%; 6 months: 62·0% versus 47·0%; 9 months: 74·7% versus 63·8%). In particular, the Studio Ulcere Vascolari (SUV) study showed that a combination treatment with sulodexide and compression therapy allows for a greater increase in the healing rates in venous ulcers. PMID:24618175

  2. The wound/burn guidelines - 4: Guidelines for the management of skin ulcers associated with connective tissue disease/vasculitis.

    PubMed

    Fujimoto, Manabu; Asano, Yoshihide; Ishii, Takayuki; Ogawa, Fumihide; Kawakami, Tamihiro; Kodera, Masanari; Abe, Masatoshi; Isei, Taiki; Ito, Takaaki; Inoue, Yuji; Imafuku, Shinichi; Irisawa, Ryokichi; Ohtsuka, Masaki; Ohtsuka, Mikio; Kadono, Takafumi; Kawaguchi, Masakazu; Kukino, Ryuichi; Kono, Takeshi; Sakai, Keisuke; Takahara, Masakazu; Tanioka, Miki; Nakanishi, Takeshi; Nakamura, Yasuhiro; Hashimoto, Akira; Hasegawa, Minoru; Hayashi, Masahiro; Fujiwara, Hiroshi; Maekawa, Takeo; Matsuo, Koma; Madokoro, Naoki; Yamasaki, Osamu; Yoshino, Yuichiro; Le Pavoux, Andres; Tachibana, Takao; Ihn, Hironobu

    2016-07-01

    The Japanese Dermatological Association prepared guidelines focused on the treatment of skin ulcers associated with connective tissue disease/vasculitis practical in clinical settings of dermatological care. Skin ulcers associated with connective tissue diseases or vasculitis occur on the background of a wide variety of diseases including, typically, systemic sclerosis but also systemic lupus erythematosus (SLE), dermatomyositis, rheumatoid arthritis (RA), various vasculitides and antiphospholipid antibody syndrome (APS). Therefore, in preparing the present guidelines, we considered diagnostic/therapeutic approaches appropriate for each of these disorders to be necessary and developed algorithms and clinical questions for systemic sclerosis, SLE, dermatomyositis, RA, vasculitis and APS. PMID:26972733

  3. Tannins, Peptic Ulcers and Related Mechanisms

    PubMed Central

    de Jesus, Neyres Zinia Taveira; de Souza Falcão, Heloina; Gomes, Isis Fernandes; de Almeida Leite, Thiago Jose; de Morais Lima, Gedson Rodrigues; Barbosa-Filho, Jose Maria; Tavares, Josean Fechine; da Silva, Marcelo Sobral; de Athayde-Filho, Petrônio Filgueiras; Batista, Leonia Maria

    2012-01-01

    This review of the current literature aims to study correlations between the chemical structure and gastric anti-ulcer activity of tannins. Tannins are used in medicine primarily because of their astringent properties. These properties are due to the fact that tannins react with the tissue proteins with which they come into contact. In gastric ulcers, this tannin-protein complex layer protects the stomach by promoting greater resistance to chemical and mechanical injury or irritation. Moreover, in several experimental models of gastric ulcer, tannins have been shown to present antioxidant activity, promote tissue repair, exhibit anti Helicobacter pylori effects, and they are involved in gastrointestinal tract anti-inflammatory processes. The presence of tannins explains the anti-ulcer effects of many natural products. PMID:22489149

  4. Peripheral Ulcerative Keratitis with Pyoderma Gangrenosum

    PubMed Central

    Imbernón-Moya, Adrián; Vargas-Laguna, Elena; Aguilar, Antonio; Gallego, Miguel Ángel; Vergara, Claudia; Nistal, María Fernanda

    2015-01-01

    Pyoderma gangrenosum is an unusual necrotizing noninfective and ulcerative skin disease whose cause is unknown. Ophthalmic involvement in pyoderma gangrenosum is an unusual event. Only a few cases have been reported, from which we can highlight scleral, corneal, and orbital cases. Peripheral ulcerative keratitis is a process which destroys the peripheral cornea. Its cause is still unknown although it is often associated with autoimmune conditions. Pyoderma gangrenosum should be included in the differential diagnosis of peripheral ulcerative keratitis. Early recognition of these manifestations can vary the prognosis by applying the appropriate treatment. We introduce a 70-year-old woman who suffered pyoderma gangrenosum associated with peripheral ulcerative keratitis in her left eye. The patient's skin lesions and peripheral keratitis responded successfully to systemic steroids and cyclosporine A. PMID:26527531

  5. Restoring Psychology's Role in Peptic Ulcer

    PubMed Central

    Overmier, J Bruce; Murison, Robert

    2013-01-01

    This paper reviews the history of the transition from the belief that gastrointestinal ulcers are caused primarily by psychological factors to the current state of belief that they are caused primarily by infection and argues that neither is fully accurate. We argue that psychological factors play a significant role as predisposing to vulnerability, modulating of precipitation, and sustaining of gastric ulceration. We review data that challenge the assumption of a simple infectious disease model and adduce recent preclinical data that confirm the predisposing, modulatory, and sustaining roles for psychological factors. We note that others, too, are now challenging the adequacy of the contemporary simple bacterial infection model. We hope to replace the competition between psychology and medicine with cooperation in understanding and treating patients suffering gastric ulceration and ulcer. PMID:23457084

  6. Managing leg ulceration in intravenous drug users.

    PubMed

    Geraghty, Jemell

    2015-09-01

    Chronic venous leg ulceration is a long-term condition commonly associated with lower-limb injecting and chronic venous hypertension caused by collapsed veins, incompetent valves, deep vein thrombosis and reflux. It is not usually a medical emergency, but intravenous (IV) drug users with leg ulcers can attend emergency departments (EDs) with a different primary complaint such as pain or because they cannot access local primary care or voluntary services. Leg ulceration might then be identified during history taking, so it is important that ED nurses know how to assess and manage these wounds. This article explains how to assess and manage chronic venous leg ulcers in patients with a history of IV drug use, and highlights the importance of referral to specialist services when required, and to local primary care or voluntary services, before discharge to prevent admission and re-attendance. PMID:26344539

  7. Cutaneous leishmaniasis "chiclero's ulcer" in subtropical Ecuador.

    PubMed

    Calvopiña, Manuel; Martinez, Leonardo; Hashiguchi, Yoshihisa

    2013-08-01

    An 18-year-old female presented with a severe ulcerative lesion on her right ear of 6 weeks duration. Her right ear was edematous and erythematous with a large, painless ulcerative lesion covering a third of the pinna and satellite papular lesions on the posterior. She was diagnosed with chiclero's ulcer. A skin smear stained with Diff-quik showed abundant Leishmania parasites. Chiclero's ulcer is a rare clinical presentation and is typically severe and difficult to treat. Physicians in Ecuador recommend administering prolonged intramuscular Glucantime. Side effects are common and can be severe resulting in low patient compliance. Because of preferences of the patient and the large volume needed for her weight, we recommended topical treatment with a lotion of Glucantime mixed half and half with white Merthiolate. After applying this lotion to the lesion 3 to 4 times a day for 6 weeks, the lesion healed. PMID:23926136

  8. Automatic analysis of the corneal ulcer

    NASA Astrophysics Data System (ADS)

    Ventura, Liliane; Chiaradia, Caio; Faria de Sousa, Sidney J.

    1999-06-01

    A very common disease in agricultural countries is the corneal ulcer. Particularly in the public hospitals, several patients come every week presenting this kind of pathology. One of the most important features to diagnose the regression of the disease is the determination of the vanishing of the affected area. An automatic system (optical system and software), attached to a Slit Lamp, has been developed to determine automatically the area of the ulcer and to follow up its regression. The clinical procedure to isolate the ulcer is still done, but the measuring time is fast enough to not cause discomfort to the patient as the traditional evaluation does. The system has been used in the last 6 months in a hospital that has about 80 patients per week presenting corneal ulcer. The patients follow up (which is an indispensable criteria for the cure of the disease) has been improved by the system and has guaranteed the treatment success.

  9. Automatic system for corneal ulcer diagnostic: II

    NASA Astrophysics Data System (ADS)

    Ventura, Liliane; Chiaradia, Caio; Faria de Sousa, Sidney J.

    1998-06-01

    Corneal Ulcer is a deepithelization of the cornea and it is a very common disease in agricultural countries. The clinician most used parameter in order to identify a favorable ulcer evolution is the regress of the affected area. However, this kind of evaluation is subjective, once just the horizontal and vertical axes are measured based on a graduated scale and the affected area is estimated. Also, the registration of the disease is made by photographs. In order to overcome the subjectiveness and to register the images in a more accessible way (hard disks, floppy disks, etc.), we have developed an automatic system in order to evaluate the affected area (the ulcer). An optical system is implemented in a Slit Lamp (SL) and connected to a CCD detector. The image is displayed in PC monitor by a commercial frame grabber and a dedicated software for determining the area of the ulcer (precision of 20 mm) has been developed.

  10. Case 3: chronic venous leg ulcer.

    PubMed

    Hämmerle, Gilbert

    2016-03-01

    A non-healing, sloughy venous leg ulcer quickly responded to topical treatment including octenilin Wound Gel and octenilin Wound Irrigation Solution. Full healing occurred within 6 weeks. PMID:26949848

  11. Antacids in the treatment of duodenal ulcer.

    PubMed

    Lublin, H; Amiri, S; Jensen, H E

    1985-01-01

    Fifty patients with endoscopically proven pyloric-prepyloric ulcers (PU/PPU) and 50 with duodenal ulcers (DU) completed a six-week double-blind clinical trial initially comprising 124 patients. The antacid-treated patients received 10 ml of an antacid suspension seven times a day (buffering 367.5 mmol acid). Healing rate after three weeks of treatment was 74% in the antacid and 42% in the placebo group (p less than 0.01). After six weeks the corresponding figures were 96 and 68% (p less than 0.001). Regarding the PU/PPU and DU subgroups we found significant differences compared to placebo in the PU/PPU group only. Antacids caused a significantly faster and more perceptible pain relief than placebo. We found no significant correlation between ulcer healing and smoking habits. Regression analyses showed that, besides antacids, ulcer size and peak acid output influenced the healing rate significantly. PMID:3883700

  12. Approach to diagnosing lower extremity ulcers.

    PubMed

    Fukaya, Eri; Margolis, David J

    2013-01-01

    Chronic leg ulcers (as differentiated from wound of the foot) are most often due to venous disease, arterial insufficiency (peripheral arterial disease), or a combination of both. Treatment modalities vary depending on the etiology of the ulcer, so it is important to make an appropriate diagnosis of the wound. Like for most medical illnesses, the determination of the etiology of these wounds is based on history, physical examination, and testing. PMID:23742278

  13. Anti-inflammatory effect of taurocholate on TNBS-induced ulcerative colitis in mice.

    PubMed

    Yang, Yang; He, Jiao; Suo, Yuan; Lv, Le; Wang, Jingjing; Huo, Chuanchuan; Zheng, Zongwei; Wang, Ziye; Li, Jing; Sun, Wenji; Zhang, Yongmin

    2016-07-01

    Taurocholate is a natural conjugated bile acid. The aim of this study was to evaluate the anti-inflammatory effect of taurocholate in TNBS-induced ulcerative colitis in mice. The colitis were induced by rectal administration of TNBS. After 24h, the experimental animals were treated with sulfasalazine (SASP, 500mg/kg/day) and taurocholate (20, 40 and 60mg/kg) for 7 consecutive days. The anti-inflammatory effects of taurocholate for colitis were assessed by body weight, colonic weight and length, macroscopic scores, and histopathological examinations. In addition, the colonic tissue levels of myeloperoxidase (MPO) activity, interleukin (IL)-1β, interferon (IFN-γ) and tumour necrosis factor-α (TNF-α) were also determined to assess the effect of taurocholate. Compared with the model group, treatment with taurocholate (20, 40 and 60mg/kg) significantly inhibited the body weight loss, improved colonic weight and length, and decreased macroscopic and histopathological scores. Furthermore, the activity accumulation of MPO and the colonic tissue levels of IL-1β, IFN-γ and TNF-α were also decreased by administration of taurocholate. All the findings of this study suggested that taurocholate has the anti-inflammatory effect in ulcerative colitis in mice and indicated it as a good candidate to treat inflammatory bowel disease. PMID:27261622

  14. Geometric modeling, functional parameter calculation, and visualization of the in-vivo distended rectal wall

    NASA Astrophysics Data System (ADS)

    Haider, Clifton R.; Manduca, Armando; Camp, Jon J.; Fletcher, Joel G.; Robb, Richard A.; Bharucha, Adil E.

    2006-03-01

    The rectum can distend to accommodate stool, and contracts in response to distention during defecation. Rectal motor dysfunctions are implicated in the pathophysiology of functional defecation disorders and fecal incontinence. These rectal motor functions can be studied by intra-luminal measurements of pressure by manometry, or combined with volume during rectal balloon distention. Pressure-volume (p-v) relationships provide a global index of rectal mechanical properties. However, balloon distention alone does not measure luminal radius or wall thickness, which are necessary to compute wall tension and stress respectively. It has been suggested that the elastic modulus, which is the linear slope of the stress-strain relationship, is a more accurate measure of wall stiffness. Also, measurements of compliance may not reflect differences in rectal diameter between subjects prior to inflation, and imaging is necessary to determine if, as has been suggested, rectal pressure-volume relationships are affected by extra-rectal structures. We have developed a technique to measure rectal stress:strain relationships in humans, by simultaneous magnetic resonance imaging (MRI) during rectal balloon distention. After a conditioning distention, a rectal balloon was distended with water from 0 to 400 ml in 50 ml steps, and imaged at each step with MRI. The fluid filled balloon was segmented from each volume, the phase-ordered binary volumes were transformed into a geometric characterization of the inflated rectal surface. Taken together with measurements of balloon pressure and of rectal wall thickness, this model of the rectal surface was used to calculate regional values of curvature, tension, strain, and stress for the rectum. In summary, this technique has the unique ability to non-invasively measure the rectal stress:strain relationship and also determine if rectal expansion is limited by extra-rectal structures. This functional information allows the direct clinical analysis

  15. Antisynthetase syndrome: two cases presenting orofacial manifestations.

    PubMed

    Gormley, M; Scully, C

    2014-03-01

    Antisynthetase syndrome is a rare autoimmune disease that is characterised by inflammatory myositis, and interstitial lung disease or chronic arthropathy, or both. To the best of our knowledge, orofacial manifestations have not previously been reported. We present 2 patients with orofacial disease: one with aphthous-like oral ulceration and the other with hyposalivation. PMID:24377442

  16. Pressure ulcer prevention: utilizing unlicensed assistive personnel.

    PubMed

    Walker Sewill, Danielle K; Van Sell, Sharon; Kindred, Chris

    2010-01-01

    The purpose of this article is to provide education to the RN regarding pressure ulcer prevention and best practice interventions. This investigation focuses on the definition of a pressure ulcer, risk factors for pressure ulcers, and the benefits and importance of using unlicensed assistive personnel to help prevent pressure ulcers. A comprehensive literature review was completed using the Texas Woman's University Library, the Texas Christian University Library, and the World Wide Web. The search engine used was Google. The databases included were CINAHL, Academic Search Complete, Cochrane Library, MEDLINE, and ProQuest Nursing & Allied Health Source. The literature was current, defined as from the last 10 years, and the primary language searched was English. Full-text articles from these databases were included as well as print publications from the university collections. The key search terms from the literature review included (a) pressure ulcer, (b) prevention, (c) unlicensed assistive personnel, (d) nursing assistant, (e) theory of nursing knowledge, (f) incidence, (g) prevalence, (h) Braden scale, (i) moisture, and (j) repositioning. Best practice guidelines were reviewed via the Joanna Briggs database, National Guideline Clearinghouse, Cochrane Library, the Centers for Medicare & Medicaid Services, and the National Institutes of Health. Literature was synthesized to define evidence-based practices that would justify the use of unlicensed assistive personnel for the prevention and care of pressure ulcers. PMID:20827067

  17. Subfascial endoscopic perforator surgery for venous ulcers.

    PubMed

    Lee, D W H; Lam, Y H; Chan, A C W; Chung, S C S

    2003-08-01

    We report the treatment and outcomes of 12 patients who underwent subfascial endoscopic perforator surgery for severe chronic venous insufficiency and venous ulceration. All patients had received prior superficial venous ablative surgery and presented with incompetent perforating veins in the calf and persistent venous ulceration (lasting >10 years). Outcome measures included ulcer healing time, recurrence, clinical symptom, and disability scores. There was one wound complication after subfascial endoscopic perforator surgery. The cumulative ulcer healing rate was 25% at 3 months, 42% at 6 months, and 92% at 1 year. One patient developed ulcer recurrence at 12 months after surgery. The mean clinical score and disability score decreased from 13.00 (standard deviation, 2.26) to 4.83 (1.47) and 1.75 (0.45) to 0.50 (0.52), respectively (P<0.001) after a median follow-up of 15.0 months (interquartile range, 12.0-21.5 months). Subfascial endoscopic perforator surgery was safe and effective in the treatment of patients with severe chronic venous insufficiency and venous ulceration caused by incompetent perforating veins in the calf. PMID:12904616

  18. History of Helicobacter pylori, duodenal ulcer, gastric ulcer and gastric cancer

    PubMed Central

    Graham, David Y

    2014-01-01

    Helicobacter pylori (H. pylori) infection underlies gastric ulcer disease, gastric cancer and duodenal ulcer disease. The disease expression reflects the pattern and extent of gastritis/gastric atrophy (i.e., duodenal ulcer with non-atrophic and gastric ulcer and gastric cancer with atrophic gastritis). Gastric and duodenal ulcers and gastric cancer have been known for thousands of years. Ulcers are generally non-fatal and until the 20th century were difficult to diagnose. However, the presence and pattern of gastritis in past civilizations can be deduced based on the diseases present. It has been suggested that gastric ulcer and duodenal ulcer both arose or became more frequent in Europe in the 19th century. Here, we show that gastric cancer and gastric ulcer were present throughout the 17th to 19th centuries consistent with atrophic gastritis being the predominant pattern, as it proved to be when it could be examined directly in the late 19th century. The environment before the 20th century favored acquisition of H. pylori infection and atrophic gastritis (e.g., poor sanitation and standards of living, seasonal diets poor in fresh fruits and vegetables, especially in winter, vitamin deficiencies, and frequent febrile infections in childhood). The latter part of the 19th century saw improvements in standards of living, sanitation, and diets with a corresponding decrease in rate of development of atrophic gastritis allowing duodenal ulcers to become more prominent. In the early 20th century physician’s believed they could diagnose ulcers clinically and that the diagnosis required hospitalization for “surgical disease” or for “Sippy” diets. We show that while H. pylori remained common and virulent in Europe and the United States, environmental changes resulted in changes of the pattern of gastritis producing a change in the manifestations of H. pylori infections and subsequently to a rapid decline in transmission and a rapid decline in all H. pylori

  19. Rectal microbicides: clinically relevant approach to the design of rectal specific placebo formulations

    PubMed Central

    2011-01-01

    Background The objective of this study is to identify the critical formulation parameters controlling distribution and function for the rectal administration of microbicides in humans. Four placebo formulations were designed with a wide range of hydrophilic characteristics (aqueous to lipid) and rheological properties (Newtonian, shear thinning, thermal sensitive and thixotropic). Aqueous formulations using typical polymers to control viscosity were iso-osmotic and buffered to pH 7. Lipid formulations were developed from lipid solvent/lipid gelling agent binary mixtures. Testing included pharmaceutical function and stability as well as in vitro and in vivo toxicity. Results The aqueous fluid placebo, based on poloxamer, was fluid at room temperature, thickened and became shear thinning at 37°C. The aqueous gel placebo used carbopol as the gelling agent, was shear thinning at room temperature and showed a typical decrease in viscosity with an increase in temperature. The lipid fluid placebo, myristyl myristate in isopropyl myristate, was relatively thin and temperature independent. The lipid gel placebo, glyceryl stearate and PEG-75 stearate in caprylic/capric triglycerides, was also shear thinning at both room temperature and 37°C but with significant time dependency or thixotropy. All formulations showed no rectal irritation in rabbits and were non-toxic using an ex vivo rectal explant model. Conclusions Four placebo formulations ranging from fluid to gel in aqueous and lipid formats with a range of rheological properties were developed, tested, scaled-up, manufactured under cGMP conditions and enrolled in a formal stability program. Clinical testing of these formulations as placebos will serve as the basis for further microbicide formulation development with drug-containing products. PMID:21385339

  20. Preserving the superior rectal artery in laparoscopic sigmoid resection for complete rectal prolapse.

    PubMed

    Bergamaschi, R; Lovvik, K; Marvik, R

    2004-01-01

    Sigmoid resection is indicated in the treatment of complete rectal prolapse (CRP) in patients with prolonged colorectal transit time (CTT). Its use however has been limited due to fear of anastomotic leakage. This study challenges the current practice of dividing the mesorectum by prospectively evaluating the impact of sparing the superior rectal artery (SRA) on leak rates after laparoscopic sigmoid resection (LSR) for CRP. During 30 months data on 33 selected patients with CRP were prospectively collected. Three patients were withdrawn from the analysis, as they had neither resection nor anastomosis. Twenty-nine women and one man (median age 55 range 21-83 years) underwent LSR with preservation of SRA for a median CRP of 8 (3-15) cm. There were 20 ASA I and 10 ASA II patients. Ten patients had undergone previous surgery. Four patients complained of dyschezia, whereas incontinence was present in 26 patients. Anal ultrasound showed isolated internal sphincter defects in two patients. Four young adults (21-32 years) had normal CTT, whereas 26 older patients had a median CTT of 5 (4-6) days. Defecography demonstrated 10 enteroceles, two sigmoidoceles, and one rectal hernia through the levator ani muscle. Mortality was nil. Median operating room time was 180 (120-330) min, suprapubic incision length 5 (3-7) cm, estimated blood loss 150 (50-500) ml, specimen length 20 (12-45) cm, solid food resumption 3 (1-6) days, and length of stay 4.5 (2-7) days. Thirty-day complications were not related to anastomosing and occurred in 20% of the patients. Although the evidence provided by the present study suggests that sparing SRA has a favorable impact on anastomotic leak rates, these nonrandomized results need further evaluation. The division of the mesorectum at the rectosigmoid junction seems not necessary, and its sparing should therefore be considered as it may contain anastomotic leak rates. PMID:15771289

  1. [A Case of Rectal Villous Tumor Detected with Heart Failure and Electrolyte Imbalance].

    PubMed

    Kondo, Junya; Maeda, Yoshinari; Nagashima, Yukiko; Nishimura, Taku; Morita, Katsuhiko; Setoguchi, Mihoko; Sakata, Kouichiro

    2015-11-01

    A 74-year-old woman presented to our emergency department with a chief complaint of appetite loss, and already diagnosed dehydration and heart failure. After hospitalization, the signs of heart failure were improved with liquid supplementation and electrolyte revision. At admission, computed tomography incidentally detected a rectal tumor. She underwent colonography, which revealed a huge villous tumor in the rectum. Based on the result of the initial biopsy, it was classified as a group 4 tumor, but additional biopsy of specimens obtained from 6 places led to a diagnosis of group 5 tumor. Then, we performed laparoscopic super-low anterior resection and made an ileal stoma. The electrolyte imbalance was improved and did not recur after the operation. In this case, the electrolyte imbalance caused by the huge villous tumor was electrolyte depletion syndrome (EDS). PMID:26805333

  2. Ligation of Macroscopically Detectable Arteriovenous Fistulas in Stewart-Bluefarb Syndrome

    PubMed Central

    Sung, Shih-Ying; Lin, Yi-Chang; Tsai, Yi-Ting; Lin, Chih-Yuan; Lee, Chung-Yi; Tsai, Chien-Sung

    2014-01-01

    We herein describe the case of a 21-year-old woman with Stewart-Bluefarb syndrome presenting with recurrent ulcers on the right foot and multiple congenital arteriovenous malformations. The painful recurrent ulcers and brownish macules at the dorsum of the right foot had appeared at 13 years of age, and the size of the right foot gradually became larger than the left. She underwent conservative treatment and polyvinyl alcohol embolization but the ulcer was recurrent. Two macroscopic detectable feeding arteries to arteriovenous fistulas were ligated under Doppler sonography. At her 6 month follow-up, the chronic ulcer had begun to heal and pain had been alleviated. PMID:27122807

  3. A programme to reduce acquired pressure ulcers in care homes.

    PubMed

    Thompson, Trish Morris; Marks-Maran, Di

    Prevention of pressure ulcers is a major health concern, especially for older people. Much of the literature related to prevention of pressure ulcers focuses on hospital-acquired pressure ulcers. There is less literature related to prevention of pressure ulcers in care homes. This article presents a review of the literature related to prevention of pressure ulcers in care homes and an ambitious project undertaken by one care home provider to raise awareness of pressure ulcers, provide training in prevention and monitor and evaluate pressure ulcers in over 200 care home across the UK. Known as MI SKIN, the project involves ongoing training to all levels of care staff, a robust system of monitoring pressure ulcers and a mechanism to investigate and learn from any incident of pressure ulcer using root cause analysis. PMID:26110989

  4. Octopus automutilation syndrome.

    PubMed

    Reimschuessel, R; Stoskopf, M K

    1990-05-01

    This paper describes an automutilation syndrome (OAS) in three species of captive octopuses, Octopus dolfleini, O. bimaculoides, and O. maya, characterized by external arm and mantle lesions. Three clinical patterns in nine animals had similar and characteristic gross and histopathologic features. Axial nerve or brachial artery lesions were observed in six of the nine cases and vascular lesions were seen in two of eight cases with mantle ulcerations. A relationship between automutilation in the octopus and dysesthesias due to neural or vascular pathology is proposed. PMID:2351844

  5. Rectal suppository: commonsense and mode of insertion.

    PubMed

    Abd-el-Maeboud, K H; el-Naggar, T; el-Hawi, E M; Mahmoud, S A; Abd-el-Hay, S

    1991-09-28

    Rectal suppository is a well-known form of medication and its use is increasing. The commonest shape is one with an apex (pointed end) tapering to a base (blunt end). Because of a general lack of information about mode of insertion, we asked 360 lay subjects (Egyptians and non-Egyptians) and 260 medical personnel (physicians, pharmacists, and nurses) by questionnaire which end they inserted foremost. Apart from 2 individuals, all subjects suggested insertion with the apex foremost. Commonsense was the most frequent basis for this practice (86.9% of lay subjects and 84.6% of medical personnel) followed by information from a relative, a friend, or medical personnel, or from study at medical school. Suppository insertion with the base or apex foremost was compared in 100 subjects (60 adults, 40 infants and children). Retention with the former method was more easily achieved in 98% of the cases, with no need to introduce a finger in the anal canal (1% vs 83%), and lower expulsion rate (0% vs 3%). The designer of the "torpedo-shaped" suppository suggested its insertion with apex foremost. Our data suggest that a suppository is better inserted with the base foremost. Reversed vermicular contractions or pressure gradient of the anal canal might press it inwards. PMID:1681170

  6. Surgical strategy for low rectal cancers.

    PubMed

    Dumont, F; Mariani, A; Elias, D; Goéré, D

    2015-02-01

    The two goals of surgery for lower rectal cancer surgery are to obtain clear "curative" margins and to limit post-surgical functional disorders. The question of whether or not to preserve the anal sphincter lies at the center of the therapeutic choice. Histologically, tumor-free distal and circumferential margins of>1mm allow a favorable oncologic outcome. Whether such margins can be obtained depends of TNM staging, tumor location, response to chemoradiotherapy and type of surgical procedure. The technique of intersphincteric resection relies on these narrow margins to spare the sphincter. This procedure provides satisfactory oncologic outcome with a rate of circumferential margin involvement ranging from 5% to 11%, while good continence is maintained in half of the patients. The extralevator abdominoperineal resection provides good oncologic results, however this procedure requires a permanent colostomy. A permanent colostomy alters several domains of quality of life when located at the classical abdominal site but not when brought out at the perineal site as a perineal colostomy. PMID:25455959

  7. A new experimental device to evaluate eye ulcers using a multispectral electrical impedance technique

    NASA Astrophysics Data System (ADS)

    Bellotti, Mariela I.; Bast, Walter; Berra, Alejandro; Bonetto, Fabián J.

    2011-07-01

    We present a novel experimental technique to determine eye ulcers in animals using a spectral electrical impedance technique. We expect that this technique will be useful in dry eye syndrome. We used a sensor that is basically a platinum (Pt) microelectrode electrically insulated by glass from a cylindrical stainless steel counter-electrode. This sensor was applied to the naked eye of New Zealand rabbits (2.0-3.5 kg in weight). Whereas half of the eyes were normal (control), we applied to the remainder a few drops of 20% (v/v) alcohol to produce an ulcer in the eye. Using a multispectral electrical impedance system we measured ulcerated and control eyes and observed significant difference between normal and pathological samples. We also investigated the effects of different applied pressures and natural degradation of initially normal eyes as a function of time. We believe that this technique could be sufficiently sensitive and repetitive to help diagnose ocular surface diseases such as dry eye syndrome.

  8. Treatment of intractable skin ulcers caused by vascular insufficiency with allogeneic cultured dermal substitute: a report of eight cases.

    PubMed

    Taniguchi, Tomonori; Amoh, Yasuyuki; Tanabe, Kenichi; Katsuoka, Kensei; Kuroyanagi, Yoshimitsu

    2012-03-01

    Chronic leg ulcers have various causes and can be difficult to treat, although topical treatments, including basic fibroblast growth factor and PGE1, have been used. We applied an allogeneic cultured dermal substitute (CDS) to eight patients with intractable ulcers. The patients had various underlying diseases, including diabetes mellitus, systemic lupus erythematosus, antiphospholipid syndrome, necrobiosis lipoidica, stasis dermatitis, livedo vasculopathy, and rheumatoid arthritis. The CDS was prepared by seeding cultured human fibroblasts on a spongy matrix consisting of hyaluronic acid and atelocollagen. Good clinical results were achieved, as demonstrated by reepithelization, healthy granulation tissue formation, and a subsequent decrease in wound size. Daily dressing changes became unnecessary when the allogeneic CDS was used. Based on these results, we suggest that CDS may be useful for the treatment of intractable skin ulcers. PMID:21861088

  9. US skin disease assessment: ulcer and wound care.

    PubMed

    Markova, Alina; Mostow, Eliot N

    2012-01-01

    Chronic ulcers are a growing cause of patient morbidity and contribute significantly to the cost of health care in the United States. The most common etiologies of chronic ulcers include venous leg ulcers (VLUs), pressure ulcers (PrUs), diabetic neuropathic foot ulcers (DFUs), and leg ulcers of arterial insufficiency. Chronic wounds account for an estimated $6 to $15 billion annually in US health care costs; however, it is difficult to get accurate measurements on this, because these patients are often seen in a variety of settings or simply fail to access the health care system. PMID:22117872

  10. Lamellipodin-Deficient Mice: A Model of Rectal Carcinoma

    PubMed Central

    Miller, Cassandra L.; Muthupalani, Sureshkumar; Shen, Zeli; Drees, Frauke; Ge, Zhongming; Feng, Yan; Chen, Xiaowei; Gong, Guanyu; Nagar, Karan K.; Wang, Timothy C.; Gertler, Frank B.; Fox, James G.

    2016-01-01

    During a survey of clinical rectal prolapse (RP) cases in the mouse population at MIT animal research facilities, a high incidence of RP in the lamellipodin knock-out strain, C57BL/6-Raph1tm1Fbg (Lpd-/-) was documented. Upon further investigation, the Lpd-/- colony was found to be infected with multiple endemic enterohepatic Helicobacter species (EHS). Lpd-/- mice, a transgenic mouse strain produced at MIT, have not previously shown a distinct immune phenotype and are not highly susceptible to other opportunistic infections. Predominantly male Lpd-/- mice with RP exhibited lesions consistent with invasive rectal carcinoma concomitant to clinically evident RP. Multiple inflammatory cytokines, CD11b+Gr1+ myeloid-derived suppressor cell (MDSC) populations, and epithelial cells positive for a DNA damage biomarker, H2AX, were elevated in affected tissue, supporting their role in the neoplastic process. An evaluation of Lpd-/- mice with RP compared to EHS-infected, but clinically normal (CN) Lpd-/- animals indicated that all of these mice exhibit some degree of lower bowel inflammation; however, mice with prolapses had significantly higher degree of focal lesions at the colo-rectal junction. When Helicobacter spp. infections were eliminated in Lpd-/- mice by embryo transfer rederivation, the disease phenotype was abrogated, implicating EHS as a contributing factor in the development of rectal carcinoma. Here we describe lesions in Lpd-/- male mice consistent with a focal inflammation-induced neoplastic transformation and propose this strain as a mouse model of rectal carcinoma. PMID:27045955

  11. Sexual Function in Males After Radiotherapy for Rectal Cancer

    SciTech Connect

    Bruheim, Kjersti; Guren, Marianne G.; Dahl, Alv A.; Skovlund, Eva; Balteskard, Lise; Carlsen, Erik; Fossa, Sophie D.; Tveit, Kjell Magne

    2010-03-15

    Purpose: Knowledge of sexual problems after pre- or postoperative radiotherapy (RT) with 50 Gy for rectal cancer is limited. In this study, we aimed to compare self-rated sexual functioning in irradiated (RT+) and nonirradiated (RT-) male patients at least 2 years after surgery for rectal cancer. Methods and Materials: Patients diagnosed with rectal cancer from 1993 to 2003 were identified from the Norwegian Rectal Cancer Registry. Male patients without recurrence at the time of the study. The International Index of Erectile Function, a self-rated instrument, was used to assess sexual functioning, and serum levels of serum testosterone were measured. Results: Questionnaires were returned from 241 patients a median of 4.5 years after surgery. The median age was 67 years at survey. RT+ patients (n = 108) had significantly poorer scores for erectile function, orgasmic function, intercourse satisfaction, and overall satisfaction with sex life compared with RT- patients (n = 133). In multiple age-adjusted analysis, the odds ratio for moderate-severe erectile dysfunction in RT+ patients was 7.3 compared with RT- patients (p <0.001). Furthermore, erectile dysfunction of this degree was associated with low serum testosterone (p = 0.01). Conclusion: RT for rectal cancer is associated with significant long-term effects on sexual function in males.

  12. Voiding Dysfunction after Total Mesorectal Excision in Rectal Cancer

    PubMed Central

    Kim, Jae Heon; Noh, Tae Il; Oh, Mi Mi; Park, Jae Young; Lee, Jeong Gu; Um, Jun Won; Min, Byung Wook

    2011-01-01

    Purpose The aim of this study was to assess the voiding dysfunction after rectal cancer surgery with total mesorectal excision (TME). Methods This was part of a prospective study done in the rectal cancer patients who underwent surgery with TME between November 2006 and June 2008. Consecutive uroflowmetry, post-voided residual volume, and a voiding questionnaire were performed at preoperatively and postoperatively. Results A total of 50 patients were recruited in this study, including 28 male and 22 female. In the comparison of the preoperative data with the postoperative 3-month data, a significant decrease in mean maximal flow rate, voided volume, and post-voided residual volume were found. In the comparison with the postoperative 6-month data, however only the maximal flow rate was decreased with statistical significance (P=0.02). In the comparison between surgical methods, abdominoperineal resection patients showed delayed recovery of maximal flow rate, voided volume, and post-voided residual volume. There was no significant difference in uroflowmetry parameters with advances in rectal cancer stage. Conclusions Voiding dysfunction is common after rectal cancer surgery but can be recovered in 6 months after surgery or earlier. Abdominoperineal resection was shown to be an unfavorable factor for postoperative voiding. Larger prospective study is needed to determine the long-term effect of rectal cancer surgery in relation to male and female baseline voiding condition. PMID:22087426

  13. Recent advances in robotic surgery for rectal cancer.

    PubMed

    Ishihara, Soichiro; Otani, Kensuke; Yasuda, Koji; Nishikawa, Takeshi; Tanaka, Junichiro; Tanaka, Toshiaki; Kiyomatsu, Tomomichi; Hata, Keisuke; Kawai, Kazushige; Nozawa, Hiroaki; Kazama, Shinsuke; Yamaguchi, Hironori; Sunami, Eiji; Kitayama, Joji; Watanabe, Toshiaki

    2015-08-01

    Robotic technology, which has recently been introduced to the field of surgery, is expected to be useful, particularly in treating rectal cancer where precise manipulation is necessary in the confined pelvic cavity. Robotic surgery overcomes the technical drawbacks inherent to laparoscopic surgery for rectal cancer through the use of multi-articulated flexible tools, three-dimensional stable camera platforms, tremor filtering and motion scaling functions, and greater ergonomic and intuitive device manipulation. Assessments of the feasibility and safety of robotic surgery for rectal cancer have reported similar operation times, blood loss during surgery, rates of postoperative morbidity, and circumferential resection margin involvement when compared with laparoscopic surgery. Furthermore, rates of conversion to open surgery are reportedly lower with increased urinary and male sexual functions in the early postoperative period compared with laparoscopic surgery, demonstrating the technical advantages of robotic surgery for rectal cancer. However, long-term outcomes and the cost-effectiveness of robotic surgery for rectal cancer have not been fully evaluated yet; therefore, large-scale clinical studies are required to evaluate the efficacy of this new technology. PMID:26059248

  14. Patterns of metastasis in colon and rectal cancer.

    PubMed

    Riihimäki, Matias; Hemminki, Akseli; Sundquist, Jan; Hemminki, Kari

    2016-01-01

    Investigating epidemiology of metastatic colon and rectal cancer is challenging, because cancer registries seldom record metastatic sites. We used a population based approach to assess metastatic spread in colon and rectal cancers. 49,096 patients with colorectal cancer were identified from the nationwide Swedish Cancer Registry. Metastatic sites were identified from the National Patient Register and Cause of Death Register. Rectal cancer more frequently metastasized into thoracic organs (OR = 2.4) and the nervous system (1.5) and less frequently within the peritoneum (0.3). Mucinous and signet ring adenocarcinomas more frequently metastasized within the peritoneum compared with generic adenocarcinoma (3.8 [colon]/3.2 [rectum]), and less frequently into the liver (0.5/0.6). Lung metastases occurred frequently together with nervous system metastases, whereas peritoneal metastases were often listed with ovarian and pleural metastases. Thoracic metastases are almost as common as liver metastases in rectal cancer patients with a low stage at diagnosis. In colorectal cancer patients with solitary metastases the survival differed between 5 and 19 months depending on T or N stage. Metastatic patterns differ notably between colon and rectal cancers. This knowledge should help clinicians to identify patients in need for extra surveillance and gives insight to further studies on the mechanisms of metastasis. PMID:27416752

  15. Patterns of metastasis in colon and rectal cancer

    PubMed Central

    Riihimäki, Matias; Hemminki, Akseli; Sundquist, Jan; Hemminki, Kari

    2016-01-01

    Investigating epidemiology of metastatic colon and rectal cancer is challenging, because cancer registries seldom record metastatic sites. We used a population based approach to assess metastatic spread in colon and rectal cancers. 49,096 patients with colorectal cancer were identified from the nationwide Swedish Cancer Registry. Metastatic sites were identified from the National Patient Register and Cause of Death Register. Rectal cancer more frequently metastasized into thoracic organs (OR = 2.4) and the nervous system (1.5) and less frequently within the peritoneum (0.3). Mucinous and signet ring adenocarcinomas more frequently metastasized within the peritoneum compared with generic adenocarcinoma (3.8 [colon]/3.2 [rectum]), and less frequently into the liver (0.5/0.6). Lung metastases occurred frequently together with nervous system metastases, whereas peritoneal metastases were often listed with ovarian and pleural metastases. Thoracic metastases are almost as common as liver metastases in rectal cancer patients with a low stage at diagnosis. In colorectal cancer patients with solitary metastases the survival differed between 5 and 19 months depending on T or N stage. Metastatic patterns differ notably between colon and rectal cancers. This knowledge should help clinicians to identify patients in need for extra surveillance and gives insight to further studies on the mechanisms of metastasis. PMID:27416752

  16. Rectal atresia-operative management with endoscopy and transanal approach: a case report.

    PubMed

    Stenström, Pernilla; Clementson Kockum, Christina; Arnbjörnsson, Einar

    2011-01-01

    The aim of this study is to present the technique and outcome of the management of a newborn child with rectal atresia. A girl born with rectal atresia was diagnosed during physical examination and confirmed with X-ray. The anatomic appearance of the external anus, and lower pelvis was normal. The rectal ending was located 2 cm cranial from the anus and the distance between the rectal endings was 2 cm. A colostomy was established. At the age of five months the child was operated on with a rectal anastomosis using the endoscopic and transanal approach. Closure of the colostomy was performed at the age of ten months. The rectal anastomosis was treated with rectal dilatation weekly in order to avoid stricture. The patient was faecally continent at followup one and three months postoperatively. In conclusion, the endoscopic and transanal approach is an alternative to other surgical techniques in the management of rectal atresia. PMID:22091364

  17. Chemoembolization Using Irinotecan in Treating Patients With Liver Metastases From Metastatic Colon or Rectal Cancer

    ClinicalTrials.gov

    2015-09-10

    Liver Metastases; Mucinous Adenocarcinoma of the Colon; Mucinous Adenocarcinoma of the Rectum; Recurrent Colon Cancer; Recurrent Rectal Cancer; Signet Ring Adenocarcinoma of the Colon; Signet Ring Adenocarcinoma of the Rectum; Stage IV Colon Cancer; Stage IV Rectal Cancer

  18. Fournier's gangrene complicating ulcerative pancolitis.

    PubMed

    Katsanos, Konstantinos H; Ignatiadou, Eleftheria; Sarandi, Maria; Godevenos, Dimitrios; Asproudis, Ioannis; Fatouros, Michael; Tsianos, Epameinondas V

    2010-06-01

    Fournier gangrene is a very rare and a rapidly progressing, polymicrobial necrotizing faciitis or myonecrosis of the perineal, perianal and genital regions, with a high mortality rate. Infection is associated with superficial traum, urological and colorectal diseases and operations. The most commonly found bacteria are Escherichia coli followed by Bacteroides and streptococcal species. Diabetes mellitus, alcoholism, and immunosuppression are perpetuating co-factors. Fournier's gangrene complicating inflammatory bowel disease has been reported in three patients so far, two with Crohn's disease. A 78-year-old man diagnosed with ulcerative pancolitis was referred for fever, and painful perianal and scrotal swelling after perianal surgery for a horseshoe-type perianal abscess. Since bowel disease diagnosis, patient was on mesalazine and achieved long-term remission. Perianal abscess occurred suddenly one week before perianal surgery without any evidence of pre-existing fistula or other abnormalities. Physical examination showed extensive edema and crepitus of perineum and genitalia and patient had symptoms of significant toxicity. The diagnosis of Fournier's gangrene was made and patient underwent emergency surgery with extensive surgical debridement of the scrotal and perianal area and Hartman procedure with a diverting colostomy. In addition, patient started on therapy with mesalazine 3gr, methylprednisolone 16 mg, parenteral nutrition and broad spectrum of antibiotics. Two days after the first operation the patient needed a second operation for perianal debridement. On the fourth day, blood cultures showed E. coli. Patient had an uneventful recovery and was discharged after 34 days of hospitalization. On follow up, disease review is scheduled and colostomy closure is planned. PMID:21122507

  19. Rare cause of odynophagia: Giant esophageal ulcer

    PubMed Central

    Veroux, Massimiliano; Aprile, Giuseppe; Amore, Francesca F; Corona, Daniela; Giaquinta, Alessia; Veroux, Pierfrancesco

    2016-01-01

    Gastrointestinal complications are a frequent cause of morbidity after transplantation and may affect up to 40% of kidney transplant recipients. Here we report a rare case of idiopathic giant esophageal ulcer in a kidney transplant recipient. A 37-year-old female presented with a one-week history of odynophagia and weight loss. Upon admission, the patient presented cold sores, and a quantitative cytomegalovirus polymerase chain reaction was positive (105 copies/mL). An upper endoscopy demonstrated the presence of a giant ulcer. Serological test and tissue biopsies were unable to demonstrate an infectious origin of the ulcer. Immunosuppression was reduced and everolimus was introduced. An empirical i.v. therapy with acyclovir was started, resulting in a dramatic improvement in symptoms and complete healing of the ulcer. Only two cases of idiopathic giant esophageal ulcer in kidney transplant recipients have been reported in the literature; in both cases, steroid therapy was successful without recurrence of symptoms or endoscopic findings. However, this report suggests that correction of immune imbalance is mandatory to treat such a rare complication. PMID:27076774

  20. Differential diagnosis of ulcerative lesions in fish.

    PubMed Central

    Law, M

    2001-01-01

    Tissues such as skin and muscle have a limited repertoire of morphological response to injury. The two most important phenomena that determine the outcome of cell injury appear to be a) critical cell membrane damage, with associated fluid and ionic imbalances; and b) inability of mitochondria, the powerhouse of the cell, to restart ATP synthesis. In fish, skin ulcers can have many different etiologies, including infectious agents, toxins, physical causes, immunologic causes, and nutritional and metabolic perturbations. This article is concerned primarily with the possible pathways of disease involved in ulcerative lesions of fish. In particular, the high prevalence of ulcerative lesions in Atlantic menhaden found along the mid-Atlantic coast, especially in North Carolina estuarine waters, has received much recent attention. These ulcerative lesions are likely to be initiated by a series of factors that lead ultimately to a breach of the normal barrier function of the skin. Bioassays that attempt to define the role of individual etiologic agents such as fungi (oomycetes) or putative Pfiesteria toxin(s) should recognize this multiplicity of factors and should include appropriate quality control measures for water quality parameters (temperature, dissolved oxygen, nitrogenous wastes, etc.) as well as bacterial and other contaminants that may confound bioassay results and their interpretation. Consideration of these factors along with the whole animal in the context of its environment can only advance the science, perhaps provide clues to the causative pathways of skin ulcers in fish, and give us keener insight into the health of the aquatic environment. PMID:11677175

  1. Peptic ulcer in childhood. Psychological factors.

    PubMed

    Christodoulou, G N; Gargoulas, A; Papaloukas, A; Marinopoulou, A; Rabavilas, A D

    1979-01-01

    Thirty children (20 girls and 10 boys, aged 6-16 years) with primary peptic ulcers, matched in paris for age, sex and socio-economic standard to a group of 30 ulcer-free controls, were submitted to a structured psychiatric interview, a structured 'present psychiatric state' examination and to personality and intelligence tests. With one exception all patients suffered from duodenal ulcer; 3 male patients had personalities with psychopathic elements, 7 patients had nicknames, 5 suffered from psychiatric disorders, 3 had attempted suicide in the past, and 3 had had homosexual experiences. These parameters were negative in all controls. The patients had lower mean IQ, worse scholastic adaptation, more anxious and overprotective parents, higher frequency of faddiness in food and lower frequency of nail-biting than the controls. Psychotraumatic events had preceded the onset of ulcer symptomatology in 11 cases. The findings are discussed and the contribution of psychological factors in the pathogenesis of childhood peptic ulcer is stressed. PMID:550183

  2. [EHEC-associated colon stenosis after ulcerous-chronic haemorrhagic colitis and consecutive resulting ileus].

    PubMed

    Lipp, M J; Schirmer, J; Feyerabend, B; Stavrou, G A; Cordruwisch, W; Faiss, S; Oldhafer, K J

    2012-05-01

    We report on the case of a segmentally emphasised, ulcerous chronic haemorrhagic colitis with the development of granulation tissue und scarred fibrosis with consecutive resulting stenosis of the colon. A 49-year-old male patient was infected with enterohaemorrhagic Escherichia coli bacteria during the EHEC-epidemic in northern Germany in early summer 2011. In the course of the infection the patient suffered from haemolytic uraemic syndrome (HUS) with acute renal failure and neurological symptoms. Haemodialysis and plasmapheresis had become mandatory. A simultaneous ileus was estimated to be of paralytic origin. One month after treatment of the acute phase of the infection a CT scan of the abdomen was performed and discovered a symptomatic stenosis of the proximal colon transversum. This obstruction needed to be treated by performing a right hemicolectomy with an ileo-transverso anastomosis. After surgery the patient recovered continuously. The histopathological examination verified an ulcerous-chronic haemorrhagic colitis on the background of an EHEC infection. PMID:22581700

  3. Concurrent Occurrence of Uterovaginal and Rectal Prolapse: An Uncommon Presentation.

    PubMed

    Umeh, U A; Ugwu, E O; Obi, S N; Nnagbo, J E

    2015-01-01

    Concomitant uterovaginal and rectal prolapse is an uncommon occurrence. Where laparoscopic equipment and skills are lacking, sacrohysteropexy with synthetic mesh and rectopexy can be accomplished by laparotomy, especially in women who desire to retain their uterus for either biological or psychological reasons. A 40-year-old primipara with a history of concomitant mass protruding from both her vagina and anus following a spontaneous unsupervised delivery at home. Following pelvic examination, a diagnosis of uterovaginal and rectal prolapse was made. In view of her parity and desire to retain her reproductive function, she was offered abdominal sacrohysteropexy with synthetic mesh and rectopexy with satisfactory postoperative recovery. In resource-limited settings with concomitant uterine and rectal prolapse, open abdominal sacrohysteropexy with synthetic mesh and rectopexy is an effective and safe alternative to Manchester operation in the absence of laparoscopic equipment and skills. PMID:26500795

  4. A Review of Neoadjuvant Chemoradiotherapy for Locally Advanced Rectal Cancer

    PubMed Central

    Li, Yi; Wang, Ji; Ma, Xiaowei; Tan, Li; Yan, Yanli; Xue, Chaofan; Hui, Beina; Liu, Rui; Ma, Hailin; Ren, Juan

    2016-01-01

    Neoadjuvant chemoradiotherapy has become the standard treatment for locally advanced rectal cancer. Neoadjuvant chemoradiotherapy not only can reduce tumor size and recurrence, but also increase the tumor resection rate and anus retention rate with very slight side effect. Comparing with preoperative chemotherapy, preoperative chemoradiotherapy can further reduce the local recurrence rate and downstage. Middle and low rectal cancers can benefit more from neoadjuvant chemradiotherapy than high rectal cancer. It needs to refine the selection of appropriate patients and irradiation modes for neoadjuvant chemoradiotherapy. Different therapeutic reactions to neoadjuvant chemoradiotherapy affect the type of surgical techniques, hence calling for the need of much attention. Furthermore, many problems such as accurate staging before surgery, selection of suitable neoadjuvant chemoradiotherapy method, and sensitivity prediction to preoperative radiotherapy need to be well settled. PMID:27489505

  5. Concurrent Occurrence of Uterovaginal and Rectal Prolapse: An Uncommon Presentation

    PubMed Central

    Umeh, UA; Ugwu, EO; Obi, SN; Nnagbo, JE

    2015-01-01

    Concomitant uterovaginal and rectal prolapse is an uncommon occurrence. Where laparoscopic equipment and skills are lacking, sacrohysteropexy with synthetic mesh and rectopexy can be accomplished by laparotomy, especially in women who desire to retain their uterus for either biological or psychological reasons. A 40-year-old primipara with a history of concomitant mass protruding from both her vagina and anus following a spontaneous unsupervised delivery at home. Following pelvic examination, a diagnosis of uterovaginal and rectal prolapse was made. In view of her parity and desire to retain her reproductive function, she was offered abdominal sacrohysteropexy with synthetic mesh and rectopexy with satisfactory postoperative recovery. In resource-limited settings with concomitant uterine and rectal prolapse, open abdominal sacrohysteropexy with synthetic mesh and rectopexy is an effective and safe alternative to Manchester operation in the absence of laparoscopic equipment and skills. PMID:26500795

  6. [Robot-assisted rectal surgery: hype or progress?].

    PubMed

    Becker, T; Egberts, J E; Schafmayer, C; Aselmann, H

    2016-07-01

    Minimally invasive laparoscopic surgery for rectal cancer has undergone a significant evolution during the last decades and has become the standard approach in specialized centers with better short-term and comparable oncological outcome to open surgery. The laparoscopic approach remains challenging and has various inherent technical challenges particularly associated with rectal cancer resection. Robotic colorectal surgery using the da Vinci® surgical system has been successfully introduced into clinical practice during recent years and provides specific technical advantages. Studies have shown that the robotic approach in colorectal surgery is safe and feasible with comparable results. It is associated with low conversion rates, more R0 situations for low rectal cancer with larger tumors and more neoadjuvant treatment compared to standard laparoscopy. Robot-assisted surgery is an attractive development of minimally invasive surgery and should also be further evaluated with mandatory monitoring of outcome parameters in registries in Germany. PMID:27334630

  7. [Prospect of transanal minimally invasive surgery for rectal neoplasm].

    PubMed

    Shen, Zhanlong; Ye, Yingjiang; Xie, Qiwei; Jiang, Kewei; Wang, Shan

    2015-05-01

    Transanal minimally invasive surgery (TAMIS) is a kind of minimally invasive surgery that local resection or total mesorectal excision for rectal neoplasm is performed through the use of multichannel port(single port) transanally. Compared to transanal endoscopic microsurgery(TEM) approach, TAMIS offers an alternative to TEM for rectal neoplasm, and shows the advantage of lower cost and shorter learning curve. TAMIS approach has been used not only in the local resection of rectal neoplasm but also in transanal total mesorectal excision (transanal TME), which is also called TAMIS-TME, in recent four years. The safety and efficacy of TAMIS approach has been shown in the currently published literatures. However, TAMIS approach has to wait for more evidence-based data with larger-scale and longer follow-up to get its validation. PMID:26013854

  8. Preserving the superior rectal artery in laparoscopic sigmoid resection for complete rectal prolapse.

    PubMed

    Bergamaschi, Roberto; Lovvik, Kari; Marvik, Ronald

    2003-12-01

    Sigmoid resection is indicated in the treatment of complete rectal prolapse (CRP) in patients with prolonged colorectal transit time (CTT). Its use, however, has been limited because of fear of anastomotic leakage. This study challenges the current practice of dividing the mesorectum by prospectively evaluating the impact of sparing the superior rectal artery (SRA) on leak rates after laparoscopic sigmoid resection (LSR) for CRP. During a 30-month period, data on 33 selected patients with CRP were prospectively collected. Three patients were withdrawn from the analysis, as they had neither resection nor anastomosis. Twenty-nine women and 1 man (median age 55 range 21-83 years) underwent LSR with preservation of SRA for a median CRP of 8 (3-15) cm. There were 20 ASA I and 10 ASA II patients. Ten patients had undergone previous surgery. Four patients complained of dyschezia, whereas incontinence was present in 26 patients. Anal ultrasound showed isolated internal sphincter defects in 2 patients. Four young adults (21-32 years) had normal CTT, whereas 26 older patients had a median CTT of 5(4-6) days. Defecography demonstrated 10 enteroceles, two sigmoidoceles, and one rectal hernia through the levator ani muscle. Mortality was nil. Median operating room time was 180 (120-330) min, suprapubic incision length 5(3-7) cm, estimated blood loss 150 (50-500) mL, specimen length 20 (12-45) cm, solid food resumption 3(1-6) days, and length of stay 4.5(2-7) days. Thirty-day complications were not related to anastomosing and occurred in 20% of the patients. Median follow-up was 34.1 (18-48) months. One patient had a recurrence. Although the evidence provided by the present study suggests that sparing SRA has a favorable impact on anastomotic leak rates, these nonrandomized results need further evaluation. The division of the mesorectum at the rectosigmoid junction seems not necessary, and its sparing should therefore be considered as it may contain anastomotic leak rates. PMID

  9. Severe chronic iron deficiency anaemia secondary to Trichuris dysentery syndrome - a case report.

    PubMed

    Azira N, M S; Zeehaida, M

    2012-12-01

    Trichuris dysentery syndrome is caused by Trichuris trichiura which contributes to one of the most common helminthic infections in the world. It is associated with heavy colonic infection that manifests as mucoid diarrhoea, rectal bleeding, rectal prolapse, iron deficiency anaemia, and finger clubbing. Here, we report a case of trichuris dysentery syndrome complicated with severe chronic iron deficiency anaemia in a 4-year-old girl who required blood transfusion. The nematode was visualized on stool microscopic and colonoscopic examination. A longer duration of anti-helminthic treatment is required to achieve effective and better outcome. PMID:23202608

  10. Mindfulness May Be Helpful for People with Ulcerative Colitis

    MedlinePlus

    ... supported by NCCAM, was reported in the journal Digestion . Ulcerative colitis is a chronic inflammatory bowel disease ... flare-up in patients with inactive ulcerative colitis . Digestion. 2014;89:142–155. Additional Resources Meditation Information ...

  11. Current medical management of duodenal ulcer disease.

    PubMed Central

    Badley, B. W.

    1977-01-01

    Each of three agents used in the treatment of duodenal ulcer--magnesium--aluminum antacids in high doses, cimetidine and carbenoxolone sodium--appears to enhance the rate at which ulcers heal, although their ability to control symptoms has been less clearly demonstrated. Since a large proportion of ulcers heal either without treatment or when the patient is given a placebo, a rational management plan should emphasize the removal of known irritants and the provision of symptomatic relief while spontaneous healing is allowed to occur. Lack of response to such a regimen warrants more specific investigation and therapy. On the basis of current evidence, cimetidine appears to be the preferred therapeutic agent. PMID:603851

  12. Thyroid storm precipitated by duodenal ulcer perforation.

    PubMed

    Natsuda, Shoko; Nakashima, Yomi; Horie, Ichiro; Ando, Takao; Kawakami, Atsushi

    2015-01-01

    Thyroid storm is a rare and life-threatening complication of thyrotoxicosis that requires prompt treatment. Thyroid storm is also known to be associated with precipitating events. The simultaneous treatment of thyroid storm and its precipitant, when they are recognized, in a patient is recommended; otherwise such disorders, including thyroid storm, can exacerbate each other. Here we report the case of a thyroid storm patient (a 55-year-old Japanese male) complicated with a perforated duodenal ulcer. The patient was successfully treated with intensive treatment for thyroid storm and a prompt operation. Although it is believed that peptic ulcer rarely coexists with hyperthyroidism, among patients with thyroid storm, perforation of a peptic ulcer has been reported as one of the causes of fatal outcome. We determined that surgical intervention was required in this patient, reported despite ongoing severe thyrotoxicosis, and reported herein a successful outcome. PMID:25838951

  13. Systemic ketoconazole treatment for Fusarium leg ulcers.

    PubMed

    Landau, M; Srebrnik, A; Wolf, R; Bashi, E; Brenner, S

    1992-07-01

    Fusarium oxysporum was isolated from a large foot ulcer in an otherwise healthy 69-year-old man. Although tissue invasion could not be proven histologically, systemic antifungal treatment was administered with satisfactory response. Fusarium species are common soil-inhabiting organisms and plant pathogens. In humans, Fusarium is considered an opportunistic agent in skin ulcers, interdigital spaces, and burned skin, but can also cause mycotic keratitis, onychomycosis, and rarely deep-seated or disseminated infections, especially in an immunocompromised host. The distinction between skin infection and saprophytic growth, as well as optimal treatment regimens for the two types of infection, have not been clearly defined. We describe a case of leg ulcers caused by Fusarium oxysporum in a 69-year-old man treated successfully with oral ketoconazole. "Silent" immunologic disturbances were found in this apparently healthy patient. The case illustrates a relatively benign infection caused by Fusarium that responded to systemic antifungal drug treatment. PMID:1500248

  14. Percutaneous foam sclerotherapy for venous leg ulcers.

    PubMed

    Bush, R; Bush, P

    2013-10-01

    The technique of foam sclerotherapy directed at the distal most vessels, draining the ulcer bed was first described in 2010, with excellent penetration into the underlying venous network possible with this technique. Thirty-five patients have now been treated with this technique as the initial treatment at Midwest Vein Laser, USA. There have been no complications with this technique and rapid healing occurred within 4-8 weeks after the initial treatment in 90% of the patients, and all ulcers were healed at 4 months. Here we present the representative case of a 67-year-old man treated with a modified technique that used a percutaneous approach via reticular or spider veins at the margin of the ulcer bed. PMID:24142137

  15. Amyloid Goiter Secondary to Ulcerative Colitis

    PubMed Central

    Aydin, Bunyamin; Koca, Tugba; Yildiz, Ihsan; Gerek Celikden, Sevda; Ciris, Metin

    2016-01-01

    Diffuse amyloid goiter (AG) is an entity characterized by the deposition of amyloid in the thyroid gland. AG may be associated with either primary or secondary amyloidosis. Secondary amyloidosis is rarely caused by inflammatory bowel diseases. Secondary amyloidosis is relatively more common in the patients with Crohn's disease, whereas it is highly rare in patients with ulcerative colitis. Diffuse amyloid goiter caused by ulcerative colitis is also a rare condition. In the presence of amyloid in the thyroid gland, medullary thyroid cancer should be kept in mind in the differential diagnosis. Imaging techniques and biochemical tests are not very helpful in the diagnosis of secondary amyloid goiter and the definitive diagnosis is established based on the histopathologic analysis and histochemical staining techniques. In this report, we present a 35-year-old male patient with diffuse amyloid goiter caused by secondary amyloidosis associated with ulcerative colitis. PMID:27051538

  16. Thyroid Storm Precipitated by Duodenal Ulcer Perforation

    PubMed Central

    Natsuda, Shoko; Nakashima, Yomi; Horie, Ichiro; Kawakami, Atsushi

    2015-01-01

    Thyroid storm is a rare and life-threatening complication of thyrotoxicosis that requires prompt treatment. Thyroid storm is also known to be associated with precipitating events. The simultaneous treatment of thyroid storm and its precipitant, when they are recognized, in a patient is recommended; otherwise such disorders, including thyroid storm, can exacerbate each other. Here we report the case of a thyroid storm patient (a 55-year-old Japanese male) complicated with a perforated duodenal ulcer. The patient was successfully treated with intensive treatment for thyroid storm and a prompt operation. Although it is believed that peptic ulcer rarely coexists with hyperthyroidism, among patients with thyroid storm, perforation of a peptic ulcer has been reported as one of the causes of fatal outcome. We determined that surgical intervention was required in this patient, reported despite ongoing severe thyrotoxicosis, and reported herein a successful outcome. PMID:25838951

  17. Amyloid Goiter Secondary to Ulcerative Colitis.

    PubMed

    Aydin, Bunyamin; Koca, Yavuz Savas; Koca, Tugba; Yildiz, Ihsan; Gerek Celikden, Sevda; Ciris, Metin

    2016-01-01

    Diffuse amyloid goiter (AG) is an entity characterized by the deposition of amyloid in the thyroid gland. AG may be associated with either primary or secondary amyloidosis. Secondary amyloidosis is rarely caused by inflammatory bowel diseases. Secondary amyloidosis is relatively more common in the patients with Crohn's disease, whereas it is highly rare in patients with ulcerative colitis. Diffuse amyloid goiter caused by ulcerative colitis is also a rare condition. In the presence of amyloid in the thyroid gland, medullary thyroid cancer should be kept in mind in the differential diagnosis. Imaging techniques and biochemical tests are not very helpful in the diagnosis of secondary amyloid goiter and the definitive diagnosis is established based on the histopathologic analysis and histochemical staining techniques. In this report, we present a 35-year-old male patient with diffuse amyloid goiter caused by secondary amyloidosis associated with ulcerative colitis. PMID:27051538

  18. Variability of Marker-Based Rectal Dose Evaluation in HDR Cervical Brachytherapy

    SciTech Connect

    Wang Zhou; Jaggernauth, Wainwright; Malhotra, Harish K.; Podgorsak, Matthew B.

    2010-01-01

    In film-based intracavitary brachytherapy for cervical cancer, position of the rectal markers may not accurately represent the anterior rectal wall. This study was aimed at analyzing the variability of rectal dose estimation as a result of interfractional variation of marker placement. A cohort of five patients treated with multiple-fraction tandem and ovoid high-dose-rate (HDR) brachytherapy was studied. The cervical os point and the orientation of the applicators were matched among all fractional plans for each patient. Rectal points obtained from all fractions were then input into each clinical treated plan. New fractional rectal doses were obtained and a new cumulative rectal dose for each patient was calculated. The maximum interfractional variation of distances between rectal dose points and the closest source positions was 1.1 cm. The corresponding maximum variability of fractional rectal dose was 65.5%. The percentage difference in cumulative rectal dose estimation for each patient was 5.4%, 19.6%, 34.6%, 23.4%, and 13.9%, respectively. In conclusion, care should be taken when using rectal markers as reference points for estimating rectal dose in HDR cervical brachytherapy. The best estimate of true rectal dose for each fraction should be determined by the most anterior point among all fractions.

  19. The idiopathic hypereosinophilic syndrome.

    PubMed Central

    Alfaham, M A; Ferguson, S D; Sihra, B; Davies, J

    1987-01-01

    A 14 year old girl with idiopathic hypereosinophilic syndrome is described. In addition to weight loss, anaemia, amenorrhoea, general lethargy, anorexia, mouth ulcers, blisters of hands and feet, and petechial skin rash, she had features of involvement of the cardiovascular system as the major complication. She responded well to treatment. After a comprehensive search of the published reports 18 cases of this syndrome were identified in children under 16 years. Fifteen of these children had involvement of the cardiovascular system as the major source of their morbidity and mortality. Summary of the clinical details and laboratory, biopsy, and necropsy findings of the involvement of the various organ systems of the 18 children is presented. PMID:3619478

  20. [Depressive syndrome in gastroenterology: diagnosis and treatment].

    PubMed

    Tsimmerman, Ia S; Tsimmerman, I Ia

    2007-01-01

    The article presents modern data on depressive syndrome, its prevalence and possible reasons for its growth, the role of psychoemotional stress in the development of anxiety depression (AD), as well as psychosomatic diseases and syndromes and modern views on the mechanisms of their formation. The authors discuss methods of revealing and diagnostic criteria of AD and psychosomatic diseases, including those that develop against the background of masked depression. Associations between depressive syndrome and the development of gastroenterological diseases and psychosomatic syndromes such as peptic ulcer, functional dyspepsia, irritated bowel syndromes, chronic cholecystitis, and chronic duodenal obstruction syndrome are discussed in detail. Special attention is paid to treatment of AD in gastroenterological patients using psycho- and hypnotherapy as well as psychotropic drugs such as antidepressives, anxiolytics, neuroleptics, and nootropic agents. PMID:17665598

  1. Human Collagen Injections to Reduce Rectal Dose During Radiotherapy

    SciTech Connect

    Noyes, William R.; Hosford, Charles C.; Schultz, Steven E.

    2012-04-01

    Objectives: The continuing search for interventions, which address the incidence and grade of rectal toxicities associated with radiation treatment of prostate cancer, is a major concern. We are reporting an investigational trial using human collagen to increase the distance between the prostate and anterior rectal wall, thereby decreasing the radiation dose to the rectum. Methods: This is a pilot study evaluating the use of human collagen as a displacing agent for the rectal wall injected before starting a course of intensity-modulated radiotherapy (IMRT) for prostate cancer. Using a transperineal approach, 20 mL of human collagen was injected into the perirectal space in an outpatient setting. Computerized IMRT plans were performed pre- and postcollagen injection, and after a patient completed their radiotherapy, to determine radiation dose reduction to the rectum associated with the collagen injection. Computed tomography scans were performed 6 months and 12 months after completing their radiotherapy to evaluate absorption rate of the collagen. All patients were treated with IMRT to a dose of 75.6 Gy to the prostate. Results: Eleven patients were enrolled into the study. The injection of human collagen in the outpatient setting was well tolerated. The mean separation between the prostate and anterior rectum was 12.7 mm. The mean reduction in dose to the anterior rectal wall was 50%. All men denied any rectal symptoms during the study. Conclusions: The transperineal injection of human collagen for the purpose of tissue displacement is well tolerated in the outpatient setting. The increased separation between the prostate and rectum resulted in a significant decrease in radiation dose to the rectum while receiving IMRT and was associated with no rectal toxicities.

  2. Accuracy of endoscopic ultrasonography for diagnosing ulcerative early gastric cancers.

    PubMed

    Park, Jin-Seok; Kim, Hyungkil; Bang, Byongwook; Kwon, Kyesook; Shin, Youngwoon

    2016-07-01

    Although endoscopic ultrasonography (EUS) is the first-choice imaging modality for predicting the invasion depth of early gastric cancer (EGC), the prediction accuracy of EUS is significantly decreased when EGC is combined with ulceration.The aim of present study was to compare the accuracy of EUS and conventional endoscopy (CE) for determining the depth of EGC. In addition, the various clinic-pathologic factors affecting the diagnostic accuracy of EUS, with a particular focus on endoscopic ulcer shapes, were evaluated.We retrospectively reviewed data from 236 consecutive patients with ulcerative EGC. All patients underwent EUS for estimating tumor invasion depth, followed by either curative surgery or endoscopic treatment. The diagnostic accuracy of EUS and CE was evaluated by comparing the final histologic result of resected specimen. The correlation between accuracy of EUS and characteristics of EGC (tumor size, histology, location in stomach, tumor invasion depth, and endoscopic ulcer shapes) was analyzed. Endoscopic ulcer shapes were classified into 3 groups: definite ulcer, superficial ulcer, and ill-defined ulcer.The overall accuracy of EUS and CE for predicting the invasion depth in ulcerative EGC was 68.6% and 55.5%, respectively. Of the 236 patients, 36 patients were classified as definite ulcers, 98 were superficial ulcers, and 102 were ill-defined ulcers, In univariate analysis, EUS accuracy was associated with invasion depth (P = 0.023), tumor size (P = 0.034), and endoscopic ulcer shapes (P = 0.001). In multivariate analysis, there is a significant association between superficial ulcer in CE and EUS accuracy (odds ratio: 2.977; 95% confidence interval: 1.255-7.064; P = 0.013).The accuracy of EUS for determining tumor invasion depth in ulcerative EGC was superior to that of CE. In addition, ulcer shape was an important factor that affected EUS accuracy. PMID:27472672

  3. Gastric ulcer penetrating to liver diagnosed by endoscopic biopsy

    PubMed Central

    Kayacetin, Ertugrul; Kayacetin, Serra

    2004-01-01

    Liver penetration is a rare but serious complication of peptic ulcer disease. Usually the diagnosis is made by operation or autopsy. Clinical and laboratory data were no specific. A 64-year-old man was admitted with upper gastrointestinal bleeding. Hepatic penetration was diagnosed as the cause of bleeding. Endoscopy showed a large gastric ulcer with a pseudotumoral mass protruding from the ulcer bed. Definitive diagnosis was established by endoscopic biopsies of the ulcer base. PMID:15188520

  4. Venous Leg Ulcer in a Sarcoidosis Patient: A Case Report

    PubMed Central

    Ohn, Jungyoon; Byun, Sang Young; Kim, In Su

    2015-01-01

    Venous leg ulcers, the most common form of leg ulcers, are relevant to the pathogenicity of pericapillary fibrin cuff. Sarcoidosis, a multiorgan granulomatous disease, causes fibrin deposition in tissues. We report a case of a 50-year-old man with venous leg ulcers coexisting with sarcoidosis. On the basis of the histologic findings, we propose the hypothesis that sarcoidosis patients are prone to the development of venous leg ulcers. PMID:26719645

  5. Pyogenic Arthritis, Pyoderma Gangrenosum, Acne, Suppurative Hidradenitis (PA-PASH) Syndrome: An Atypical Presentation of a Rare Syndrome.

    PubMed

    Ursani, Mohammad A; Appleyard, Joan; Whiteru, Onome

    2016-01-01

    BACKGROUND Pyogenic arthritis, pyoderma gangrenosum (PG), acne, and suppurative hidradenitis (PA-PASH) syndrome has been linked to an auto-inflammatory pathway. We report a case that is an atypical presentation of a rare syndrome, which supports literature suggesting that different phenotypes of PG-related syndromes may be a variation of the same pathogenic spectrum. Interestingly, our patient displayed a positive proteinase-3 antibody (PR-3). The clinical relevance of this is unclear. In recent literature, antineutrophil cytoplasmic autoantibodies (ANCA) positivity has been reported in various inflammatory conditions other than ANCA-associated vasculitis (AAV). CASE REPORT A 44-year-old African American male with history of pyogenic arthritis, acne, suppurative hidradenitis, and chronic diarrhea presented for evaluation of painful ulcers located on the bilateral lower extremities, bilateral proximal interphalangeal joints, buttocks, and scrotum, and chronic diarrhea. Infectious etiologies for the ulcers were ruled out. Biopsy of an ulcer revealed PG. Colonoscopy revealed inflammation and ulceration with biopsy consistent with ulcerative colitis (UC). After treatment with prednisone, the ulcers healed within 4 weeks, and the chronic diarrhea resolved. CONCLUSIONS Our patient displayed a variation of PA-PASH syndrome and UC. Previously reported cases of similar phenotypes of PG-related syndromes have not presented in this fashion. Furthermore, the literature does not report cases of PG-related syndromes with an elevation in PR-3 antibody. Elevation in PR-3 has been reported in various inflammatory disorders aside from AAV. The relevance of this is currently unclear. It may be possible that the milieus of these various auto-inflammatory disorders may share pathogenic commonalities. PMID:27530224

  6. What's new: Management of venous leg ulcers: Treating venous leg ulcers.

    PubMed

    Alavi, Afsaneh; Sibbald, R Gary; Phillips, Tania J; Miller, O Fred; Margolis, David J; Marston, William; Woo, Kevin; Romanelli, Marco; Kirsner, Robert S

    2016-04-01

    Venous leg ulcers account for approximately 70% of all leg ulcers and affect 2.2 million Americans annually. After a comprehensive patient and wound assessment, compression therapy remains the cornerstone of standard care. Adjuvant care with topical or systemic agents is used for wounds that do not heal within 4 weeks. Once healed, long-term compression therapy with stockings or surgical intervention will reduce the incidence of recurrence. This continuing medical education article aims to outline optimal management for patients with venous leg ulcers, highlighting the role of a multidisciplinary team in delivering high quality care. PMID:26979355

  7. Case series on tropical diabetic hand syndrome.

    PubMed

    Ezeani, I U; Edo, A E

    2014-01-01

    Tropical diabetic hand syndrome is a term used to describe diabetes complication of the hand affecting people in the tropics. It consists of localized cellulitis with variable swelling and ulceration of the hands, progressive, fulminant hand sepsis and gangrene in extreme cases. This syndrome is not well-recognized and is therefore less frequently reported. The authors describe three different female patients who were known diabetics of varying duration presenting with this syndrome at our tertiary health center and who were successfully managed by both the surgical and medical units. The need for early diagnosis and aggressive management is emphasized. PMID:24909485

  8. Orbital metastasis as the inaugural presentation of occult rectal cancer

    PubMed Central

    Cherif, Eya; Ben Hassine, Lamia; Azzabi, Samira; Khalfallah, Narjess

    2014-01-01

    Orbital metastasis is uncommon and occurs in 2–3% of patients with cancer. It is rarely the initial manifestation of a systemic malignancy. It usually indicates extensive haematogenous dissemination of a primary cancer and is associated with poor prognosis. Breast, lungs and prostate cancers are the most common primary cancers leading to orbital metastasis. However, orbital tumour revealing a rectal adenocarcinoma is exceptional. We describe a case of orbital tumour in a 67-year-old man with no history of systemic cancer while presenting with ophthalmic symptoms. Investigations revealed rectal adenocarcinoma as the primary malignant tumour. PMID:24481014

  9. Perineal rectosigmoidectomy for incarcerated rectal prolapse (Altemeier’s procedure)

    PubMed Central

    Sipahi, Mesut; Arslan, Ergin; Börekçi, Hasan; Aytekin, Faruk Önder; Külah, Bahadır; Banlı, Oktay

    2016-01-01

    Perineal procedures have higher recurrence and lower mortality rates than abdominal alternatives for the treatment of rectal prolapse. Presence of incarceration and strangulation also influences treatment choice. Perineal rectosigmoidectomy is one of the treatment options in patients with incarceration and strangulation, with low mortality and acceptable recurrence rates. This operation can be performed especially to avoid general anesthesia in old patients with co-morbidities. We aimed to present perineal rectosigmoidectomy and diverting loop colostomy in a patient with neurological disability due to spinal trauma and incarcerated rectal prolapse. PMID:27528816

  10. Current Status of Minimally Invasive Surgery for Rectal Cancer.

    PubMed

    Fleshman, James

    2016-05-01

    Recent randomized controlled data have shown possible limitations to laparoscopic treatment of rectal cancer. The retrospective data, used as the basis for designing the trials, and which showed no problems with the technique, are discussed. The design of the randomized trials is discussed relative to the future meta-analysis of the recent data. The implications of the current findings on practice are discussed as surgeons try to adjust their practice to the new findings. The possible next steps for clinical and research innovations are put into perspective as new technology is considered to compensate for newly identified limitations in the laparoscopic treatment of rectal cancer. PMID:26831061

  11. Rectal fist insertion. An unusual form of sexual behavior.

    PubMed

    Shook, L L; Whittle, R; Rose, E F

    1985-12-01

    Rectal fist insertion (fist fucking) is an uncommon and potentially dangerous sexual practice. This is usually a homosexual activity, but can also be a heterosexual or an autoerotic practice. One known death has been reported associated with rectal fist insertion, in which the complications of anal and colonic tears and bleeding had occurred (see Editor's note). The possibility of drug overdose is also probable, as drugs and alcohol are commonly introduced into the rectum to promote sphincter relaxation and to ease the discomfort of anal dilatation. PMID:4072987

  12. Which Patients With Rectal Cancer Do Not Need Radiotherapy?

    PubMed

    Joye, Ines; Haustermans, Karin

    2016-07-01

    According to current guidelines, the standard treatment for locally advanced rectal cancer patients is preoperative (chemo)radiotherapy followed by total mesorectal excision surgery and adjuvant chemotherapy. Improvements in surgical techniques, imaging modalities, chemotherapy regimens, and radiotherapy delivery have reduced local recurrence rates to less than 10%. The current challenge in rectal cancer treatment lies in the prevention of distant metastases, which still occur in more than 25% of the patients. The decrease in local recurrence rates, the need for more effective systemic treatments, and the increased awareness of treatment-induced toxicity raise the question as to whether a more selective use of radiotherapy is advocated. PMID:27238471

  13. Rectal foreign bodies: imaging assessment and medicolegal aspects.

    PubMed

    Pinto, Antonio; Miele, Vittorio; Pinto, Fabio; Mizio, Veronica Di; Panico, Maria Rita; Muzj, Carlo; Romano, Luigia

    2015-02-01

    The amount of patients presenting at the emergency hospitals with retained rectal foreign bodies appears recently to have increased. Foreign objects retained in the rectum may result from direct introduction through the anus (more common) or from ingestion. Affected individuals often make ineffective attempts to extract the object themselves, resulting in additional delay of medical care and potentially increasing the risk of complications. The goals of radiological patient assessment are to identify the type of object retained, its location, and the presence of associated complications. Plain film radiographs still play an important role in the assessment of retained rectal foreign bodies. PMID:25639182

  14. Minimally invasive surgery for rectal cancer: Are we there yet?

    PubMed Central

    Champagne, Bradley J; Makhija, Rohit

    2011-01-01

    Laparoscopic colon surgery for select cancers is slowly evolving as the standard of care but minimally invasive approaches for rectal cancer have been viewed with significant skepticism. This procedure has been performed by select surgeons at specialized centers and concerns over local recurrence, sexual dysfunction and appropriate training measures have further hindered widespread acceptance. Data for laparoscopic rectal resection now supports its continued implementation and widespread usage by expeienced surgeons for select patients. The current controversies regarding technical approaches have created ambiguity amongst opinion leaders and are also addressed in this review. PMID:21412496

  15. Robotic Surgery for Rectal Cancer: An Update in 2015

    PubMed Central

    Kwak, Jung Myun; Kim, Seon Hahn

    2016-01-01

    During the last decade, robotic surgery for rectal cancer has rapidly gained acceptance among colorectal surgeons worldwide, with well-established safety and feasibility. The lower conversion rate and better surgical specimen quality of robotic compared with laparoscopic surgery potentially improves survival. Earlier recovery of voiding and sexual function after robotic total mesorectal excision is another favorable outcome. Long-term survival data are sparse with no evidence that robotic surgery offers major benefits in oncological outcomes. Although initial reports are promising, more rigorous scientific evaluation in multicenter, randomized clinical trials should be performed to definitely determine the advantages of robotic rectal cancer surgery. PMID:26875201

  16. Cerebral venous thrombosis in ulcerative colitis

    PubMed Central

    Menon, Bindu; Goyal, Rajeev; Nihal, Lalit; Reddy, Rajasekhar

    2013-01-01

    Ulcerative colitis has been reported to show hyper coagulation leading to peripheral and rarely central thrombosis. A 35-year-old female was admitted with chief complaints of increased frequency of bloody diarrhea, abdominal pain, and weight loss for 2 months. The patient was diagnosed to have ulcerative colitis after sigmoidoscopy and biopsy and she was started on treatment. Two days later, the patient developed headache and seizures. Magnetic resonance imaging of brain showed cerebral venous thrombosis with venous infarcts. A high index of clinical suspicion is needed to diagnose this uncommon condition so that appropriate treatment can be initiated. PMID:23546367

  17. Martorell's Ulcer: Diagnostic and Therapeutic Challenge

    PubMed Central

    Lima Pinto, Ana Paula Frade; Silva, Nelson Araújo; Osorio, Carolina Teixeira; Rivera, Lina Maria; Carneiro, Sueli; Ramos-e-Silva, Marcia; Gomes Bica, Blanca Elena Rios

    2015-01-01

    Martorell's ulcer is an uncommon ischemic and extremely painful lesion located in the distal portion of the lower limb, resulting from severe systemic and poorly controlled hypertension. It is common in women between 50 and 70 years of age. The diagnosis is clinical and mostly belated, following exclusion of other causes. The response to treatment takes time and is unsatisfactory. A combination of several drugs associated with surgery may be required for wound healing. The authors present a case of Martorell's hypertensive ulcer, with emphasis on the diagnostic and therapeutic difficulties. PMID:26351431

  18. A communication project to prevent pressure ulcers.

    PubMed

    McIntyre, Lyn

    A strategic health authority cluster-wide programme was established in 2011 with the aim of minimising occurrences of avoidable grade 2, 3 and 4 pressure ulcers. This aim was achieved using an engagement programme, a SSKIN care bundle for frontline staff, a pressure ulcer collaborative and a communications campaign. This article focuses on the communications campaign developed to support the SHA ambition, discussing the social marketing approach used and describing some of the resources developed to raise awareness among staff. Implications for practice are highlighted. PMID:24358559

  19. Perforated Duodenal Ulcer in a Cow

    PubMed Central

    Fatimah, I.; Butler, D. G.; Physick-Sheard, P. W.

    1982-01-01

    A case report of perforated duodenal ulcer in a ten year old Holstein cow is presented. On three occasions, sudden anorexia and rapidly progressing abdominal fluid distension were associated with metabolic alkalosis, hypochloremia and hypokalemia. Rumen fluid at the time of the second episode was acidic and contained an excessive amount of chloride ion. An abdominal mass dorsal to the abomasum involving the pylorus and several loops of small bowel was identified but not corrected at surgery. Necropsy confirmed a 1.5 cm diameter duodenal ulcer 6 cm distal to the pylorus. PMID:17422146

  20. Acne in Klinefelter Syndrome-46XY/47XXY Mosaicism?

    PubMed

    Lakshmi, Chembolli; Swarnalakshimi, Selvaraj

    2015-01-01

    Klinefelter syndrome (KFS) is the most common non-heritable sex chromosome anomaly caused by nondisjunction during cell division and contains two or more X chromosomes. More than two third of all cases are homogenous (47XXY) and the remaining are mosaic (46XY/47XXY). Lower limb ulcers are frequently observed and attributed to impaired fibrinolysis. A case of KFS with post acne scars and leg ulcers is presented. The rarity of acne in this syndrome is explained by the phenomenon of mosaicism. PMID:26538700

  1. Haemophilus ducreyi associated with skin ulcers among children, Solomon Islands.

    PubMed

    Marks, Michael; Chi, Kai-Hua; Vahi, Ventis; Pillay, Allan; Sokana, Oliver; Pavluck, Alex; Mabey, David C; Chen, Cheng Y; Solomon, Anthony W

    2014-10-01

    During a survey of yaws prevalence in the Solomon Islands, we collected samples from skin ulcers of 41 children. Using PCR, we identified Haemophilus ducreyi infection in 13 (32%) children. PCR-positive and PCR-negative ulcers were phenotypically indistinguishable. Emergence of H. ducreyi as a cause of nongenital ulcers may affect the World Health Organization's yaws eradication program. PMID:25271477

  2. Haemophilus ducreyi Associated with Skin Ulcers among Children, Solomon Islands

    PubMed Central

    Chi, Kai-Hua; Vahi, Ventis; Pillay, Allan; Sokana, Oliver; Pavluck, Alex; Mabey, David C.; Chen, Cheng Y.; Solomon, Anthony W.

    2014-01-01

    During a survey of yaws prevalence in the Solomon Islands, we collected samples from skin ulcers of 41 children. Using PCR, we identified Haemophilus ducreyi infection in 13 (32%) children. PCR-positive and PCR-negative ulcers were phenotypically indistinguishable. Emergence of H. ducreyi as a cause of nongenital ulcers may affect the World Health Organization’s yaws eradication program. PMID:25271477

  3. Malabsorption Syndromes

    MedlinePlus

    ... syndrome, your small intestine cannot absorb nutrients from foods. Causes of malabsorption syndromes include Celiac disease Lactose intolerance Short bowel syndrome. This happens after surgery to ...

  4. Pressure ulcers: prevention, evaluation, and management.

    PubMed

    Bluestein, Daniel; Javaheri, Ashkan

    2008-11-15

    A pressure ulcer is a localized injury to the skin or underlying tissue, usually over a bony prominence, as a result of unrelieved pressure. Predisposing factors are classified as intrinsic (e.g., limited mobility, poor nutrition, comorbidities, aging skin) or extrinsic (e.g., pressure, friction, shear, moisture). Prevention includes identifying at-risk persons and implementing specific prevention measures, such as following a patient repositioning schedule; keeping the head of the bed at the lowest safe elevation to prevent shear; using pressure-reducing surfaces; and assessing nutrition and providing supplementation, if needed. When an ulcer occurs, documentation of each ulcer (i.e., size, location, eschar and granulation tissue, exudate, odor, sinus tracts, undermining, and infection) and appropriate staging (I through IV) are essential to the wound assessment. Treatment involves management of local and distant infections, removal of necrotic tissue, maintenance of a moist environment for wound healing, and possibly surgery. Debridement is indicated when necrotic tissue is present. Urgent sharp debridement should be performed if advancing cellulitis or sepsis occurs. Mechanical, enzymatic, and autolytic debridement methods are nonurgent treatments. Wound cleansing, preferably with normal saline and appropriate dressings, is a mainstay of treatment for clean ulcers and after debridement. Bacterial load can be managed with cleansing. Topical antibiotics should be considered if there is no improvement in healing after 14 days. Systemic antibiotics are used in patients with advancing cellulitis, osteomyelitis, or systemic infection. PMID:19035067

  5. Definition and Facts for Peptic Ulcer Disease

    MedlinePlus

    ... Next: Symptoms and Causes of Peptic Ulcer Disease Digestive Disease Organizations Many organizations provide support to patients and medical professionals. View the full list of Digestive Disease Organizations​​ (PDF, 341 KB)​​​​​ NIH...Turning Discovery ...

  6. Why do patients with ulcerative colitis relapse?

    PubMed

    Riley, S A; Mani, V; Goodman, M J; Lucas, S

    1990-02-01

    To determine the factors responsible for ulcerative colitis relapse a cohort of 92 patients (18 to 78 years, 50 men) with clinically inactive disease have been followed for over 48 weeks. At 12 weekly intervals patients were asked, by means of standardised questionnaires, about infections, compliance with maintenance medication, new drug treatment, dietary changes, episodes of non-bloody diarrhoea, life stresses, and feelings of anxiety and depression. Thirty five patients (38%) relapsed (median interval 17 weeks, range three to 46 weeks). Patients who relapsed had a higher previous relapse rate than non-relapsers (p less than 0.001) and a shorter time from previous relapse to trial entry (p less than 0.05). Other clinical characteristics were equally matched in the two groups. Between and within group comparisons revealed that upper respiratory tract symptoms, antibiotic ingestion, analgesic intake, diarrhoeal episodes and stressful life events were no more common in the four weeks before relapse than before routine attendance. Anxiety and depression ratings were also similar in the two groups. The timing of ulcerative colitis relapse showed a clear seasonal pattern with 26 patients relapsing from August to January and only nine from January to July (p less than 0.001). In addition, a retrospective case note analysis revealed significant seasonality of onset of ulcerative colitis. We conclude that seasonal factors may contribute to both onset and relapse of ulcerative colitis. PMID:2311975

  7. [NUG--necrotizing ulcerative gingivitis: a review].

    PubMed

    Mizrahi, Y

    2014-07-01

    Necrotizing Ulcerative Gingivitis (NUG) is an acute and rare (0.5-11% of the population) infectious disease of the gum tissue, which is characterized by ulceration and inflammation of the inter-dental gum tissue. NUG was documented by historians since the fourth century BC, most of the reports from the ancient world were in the context of illness among fighting troops, present studies of NUG in the modern world are still common among soldiers. NUG is associated with poor oral hygiene and weakening of the host, especially in immunocompromised patients, malnutrition and poor living conditions, as well as in the context of mental stress. NUG is more common in young adults, but reports of morbidity in young children with malnutrition in the background are not uncommon. NUG diagnosis is based on three essential symptoms: sore gums, bleeding gums and the most diagnostic characteristic, ulceration and necrosis of the interdental papillae. The disease is considered to have a clear initial infectious etiology, when the main bacteria, associated with the disease, include: Bacteroides intermedius and Fusobacterium sp. The infection involves anaerobic \\ aerobic bacteria with a majority of Gram-negative bacteria. The treatment of NUG is based on combining mechanical removal of tartar with local and systemic delivery of antimicrobial agents. Adequate treatment usually prevent the progression of the disease and ulcer healing is expected in a few days. Nevertheless, lack of treatment can lead to deterioration in the form NUP to Noma. PMID:25219100

  8. Rectal Foreign Bodies: What Is the Current Standard?

    PubMed Central

    Cologne, Kyle G.; Ault, Glenn T.

    2012-01-01

    Rectal foreign bodies represent a challenging and unique field of colorectal trauma. The approach includes a careful history and physical examination, a high index of suspicion for any evidence of perforation, a creative approach to nonoperative removal, and appropriate short-term follow-up to detect any delayed perforation. PMID:24294123

  9. Visual diagnosis: Rectal foreign body: A primer for emergency physicians

    PubMed Central

    2011-01-01

    We present a case that is occasionally seen within emergency departments, namely a rectal foreign body. After presentation of the case, a discussion concerning this entity is given, with practical information on necessity of an accurate and thorough history and removal of the object for clinicians. PMID:22152071

  10. Genomic evaluation of rectal temperature in Holstein cattle

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Heat stress negatively impacts the production, fertility, and health of dairy cattle. Rectal temperature (RT) has unfavorable genetic correlations with production, longevity, economic merit, and somatic cell score in Holstein cows. The objectives of the current study were to perform a genome-wide as...

  11. Synchronous rectal adenocarcinoma and splenic marginal zone lymphoma.

    PubMed

    Srikumar, T; Markow, M; Centeno, B; Hoffe, S; Tao, J; Fernandez, H; Strosberg, J; Shibata, D

    2016-02-01

    Synchronous cancers of different primary origin are rare. Here, we describe the case of a patient with concomitant diagnoses of rectal adenocarcinoma and splenic marginal zone lymphoma (smzl). A 57-year-old woman initially presented with abdominal pain. Physical examination and computed tomography demonstrated massive splenomegaly, and a complete blood count revealed microcytic anemia and lymphopenia. During the subsequent evaluation, she presented with hematochezia, melena, and constipation, which prompted gastroenterology referral. Subsequent endoscopic rectal ultrasonography revealed a T3N1 moderately differentiated rectal adenocarcinoma, with computed tomography imaging of chest, abdomen, and pelvis confirming no metastasis. Thus, the cancer was classified as clinical stage T3N1M0, stage iii. Bone marrow biopsy confirmed co-existing marginal zone lymphoma, and with the clinical presentation of massive splenomegaly, a diagnosis of smzl was made. The patient's management was individually tailored for simultaneous optimal treatment of both conditions. Concurrent treatment with neoadjuvant rituximab and 5-fluorouracil chemotherapy, with external-beam radiation therapy to the pelvis, was administered, followed by surgery consisting of en bloc splenectomy and distal pancreatectomy, and low anterior resection. The patient completed a standard course of adjuvant folfox (fluorouracil-leucovorin-oxaliplatin) chemotherapy and has remained disease-free for 7 years. To our knowledge, this report is the first to specifically describe simultaneous diagnoses of locally advanced rectal cancer and smzl. We also describe the successful combined neoadjuvant treatment combination of 5-fluorouracil, rituximab, and pelvic radiation. PMID:26966416

  12. Ruptured rectal duplication with urogenital abnormality: Unusual presentation

    PubMed Central

    Solanki, Shailesh; Babu, M Narendra; Jadhav, Vinay; Shankar, Gowri; Santhanakrishnan, Ramesh

    2015-01-01

    Rectal duplication (RD) accounts for 5% of alimentary tract duplication. A varied presentation and associated anomalies have been described in the literature. Antenatal rupture of the RD is very rare. We present an unusual case of a ruptured RD associated with urogenital abnormalities in newborn male. We are discussing diagnosis, embryology, management and literature review of ruptured RD. PMID:25552833

  13. Priapism secondary to penile metastasis of rectal cancer

    PubMed Central

    Park, Ji Chan; Lee, Wook Hyun; Kang, Min Kyu; Park, Suk Young

    2009-01-01

    Metastatic penile carcinoma is rare and usually originates from genitourinary tumors. The presenting symptoms or signs have been described as nonspecific except for priapism. Rectal adenocarcinoma is a very unusual source of metastatic penile carcinoma. We report a case of metastatic penile carcinoma that originated from the rectum. Symptomatic improvement occurred with palliative radiotherapy. PMID:19725161

  14. Synchronous rectal adenocarcinoma and splenic marginal zone lymphoma

    PubMed Central

    Srikumar, T.; Markow, M.; Centeno, B.; Hoffe, S.; Tao, J.; Fernandez, H.; Strosberg, J.; Shibata, D.

    2016-01-01

    Synchronous cancers of different primary origin are rare. Here, we describe the case of a patient with concomitant diagnoses of rectal adenocarcinoma and splenic marginal zone lymphoma (smzl). A 57-year-old woman initially presented with abdominal pain. Physical examination and computed tomography demonstrated massive splenomegaly, and a complete blood count revealed microcytic anemia and lymphopenia. During the subsequent evaluation, she presented with hematochezia, melena, and constipation, which prompted gastroenterology referral. Subsequent endoscopic rectal ultrasonography revealed a T3N1 moderately differentiated rectal adenocarcinoma, with computed tomography imaging of chest, abdomen, and pelvis confirming no metastasis. Thus, the cancer was classified as clinical stage T3N1M0, stage iii. Bone marrow biopsy confirmed co-existing marginal zone lymphoma, and with the clinical presentation of massive splenomegaly, a diagnosis of smzl was made. The patient’s management was individually tailored for simultaneous optimal treatment of both conditions. Concurrent treatment with neoadjuvant rituximab and 5-fluorouracil chemotherapy, with external-beam radiation therapy to the pelvis, was administered, followed by surgery consisting of en bloc splenectomy and distal pancreatectomy, and low anterior resection. The patient completed a standard course of adjuvant folfox (fluorouracil–leucovorin–oxaliplatin) chemotherapy and has remained disease-free for 7 years. To our knowledge, this report is the first to specifically describe simultaneous diagnoses of locally advanced rectal cancer and smzl. We also describe the successful combined neoadjuvant treatment combination of 5-fluorouracil, rituximab, and pelvic radiation. PMID:26966416

  15. What's new: Management of venous leg ulcers: Approach to venous leg ulcers.

    PubMed

    Alavi, Afsaneh; Sibbald, R Gary; Phillips, Tania J; Miller, O Fred; Margolis, David J; Marston, William; Woo, Kevin; Romanelli, Marco; Kirsner, Robert S

    2016-04-01

    Leg ulcerations are a common problem, with an estimated prevalence of 1% to 2% in the adult population. Venous leg ulcers are primarily treated in outpatient settings and often are managed by dermatologists. Recent advances in the diagnosis and treatment of leg ulcers combined with available evidence-based data will provide an update on this topic. A systematized approach and the judicious use of expensive advanced therapeutics are critical. Specialized arterial and venous studies are most commonly noninvasive. The ankle brachial pressure index can be performed with a handheld Doppler unit at the bedside by most clinicians. The vascular laboratory results and duplex Doppler findings are used to identify segmental defects and potential operative candidates. Studies of the venous system can also predict a subset of patients who may benefit from surgery. Successful leg ulcer management requires an interdisciplinary team to make the correct diagnosis, assess the vascular supply, and identify other modifiable factors to optimize healing. The aim of this continuing medical education article is to provide an update on the management of venous leg ulcers. Part I is focused on the approach to venous ulcer diagnostic testing. PMID:26979354

  16. Ulcer healing activity of Mumijo aqueous extract against acetic acid induced gastric ulcer in rats

    PubMed Central

    Shahrokhi, Nader; Keshavarzi, Zakieh; Khaksari, Mohammad

    2015-01-01

    Objective: Gastric ulcer is an important clinical problem, chiefly due to extensive use of some drugs. The aim was to assess the activity of Mumijo extract (which is used in traditional medicine) against acetic acid induced gastric ulcer in rats. Materials and Methods: The aqueous extract of Mumijo was prepared. Animals were randomly (n = 10) divided into four groups: Control, sham-operated group (received 0.2 ml of acetic acid to induce gastric ulcer), Mumijo (100 mg/kg/daily) were given for 4 days postacetic acid administration, and ranitidine group (20 mg/kg). The assessed parameters were pH and pepsin levels (by Anson method) of gastric contents and gastric histopathology. Ranitidine was used as reference anti-ulcer drug. Results: The extract (100 mg/kg/daily, p.o.) inhibited acid acetic-induced gastric ulceration by elevating its pH versus sham group (P < 0.01) and decreasing the pepsin levels compared to standard drug, ranitidine (P < 0.05). The histopathology data showed that the treatment with Mumijo extract had a significant protection against all mucosal damages. Conclusion: Mumijo extract has potent antiulcer activity. Its anti-ulcer property probably acts via a reduction in gastric acid secretion and pepsin levels. The obtained results support the use of this herbal material in folk medicine. PMID:25709338

  17. Phase II Trial of Neoadjuvant Bevacizumab, Capecitabine, and Radiotherapy for Locally Advanced Rectal Cancer

    SciTech Connect

    Crane, Christopher H.; Eng, Cathy; Feig, Barry W.; Das, Prajnan; Skibber, John M.; Chang, George J.; Wolff, Robert A.; Krishnan, Sunil; Hamilton, Stanley; Janjan, Nora A.; Maru, Dipen M.; Ellis, Lee M.; Rodriguez-Bigas, Miguel A.

    2010-03-01

    Purpose: We designed this Phase II trial to assess the efficacy and safety of the addition of bevacizumab to concurrent neoadjuvant capecitabine-based chemoradiation in locally advanced rectal cancer. Methods: Between April 2004 and December 2007, 25 patients with clinically staged T3N1 (n = 20) or T3N0 (n = 5) rectal cancer received neoadjuvant therapy with radiotherapy (50.4 Gy in 28 fractions over 5.5 weeks), bevacizumab every 2 weeks (3 doses of 5 mg/kg), and capecitabine (900 mg/m{sup 2} orally twice daily only on days of radiation), followed by surgical resection a median of 7.3 weeks later. Results: Procedures included abdominoperineal resection (APR; 6 patients), proctectomy with coloanal anastamosis (8 patients), low anterior resection (10 patients), and local excision (1 patient). Eight (32%) of 25 patients had a pathologic complete response, and 6 (24%) of 25 had <10% viable tumor cells in the specimen. No patient had Grade 3 hand-foot syndrome, gastrointestinal toxicity, or significant hematologic toxicity. Three wound complications required surgical intervention (one coloanal anastamostic dehiscence requiring completion APR and two perineal wound dehiscences after initial APR). Five minor complications occurred that resolved without operative intervention. With a median follow-up of 22.7 months (range, 4.5-32.4 months), all patients were alive; one patient has had a recurrence in the pelvis (2-year actuarial rate, 6.2%) and 3 had distant recurrences. Conclusions: The addition of bevacizumab to neoadjuvant chemoradiation resulted in encouraging pathologic complete response without an increase in acute toxicity. The impact of bevacizumab on perineal wound and anastamotic healing due to concurrent bevacizumab requires further study.

  18. Prevalence and Risk Factors for Therapy Escalation in Ulcerative Colitis in the Swiss IBD Cohort Study

    PubMed Central

    Safroneeva, Ekaterina; Vavricka, Stephan R.; Fournier, Nicolas; Straumann, Alex; Rogler, Gerhard

    2015-01-01

    Background: Physicians traditionally treat ulcerative colitis (UC) using a step-up approach. Given the paucity of data, we aimed to assess the cumulative probability of UC-related need for step-up therapy and to identify escalation-associated risk factors. Methods: Patients with UC enrolled into the Swiss IBD Cohort Study were analyzed. The following steps from the bottom to the top of the therapeutic pyramid were examined: (1) 5-aminosalicylic acid and/or rectal corticosteroids, (2) systemic corticosteroids, (3) immunomodulators (IM) (azathioprine, 6-mercaptopurine, methotrexate), (4) TNF antagonists, (5) calcineurin inhibitors, and (6) colectomy. Results: Data on 996 patients with UC with a median disease duration of 9 years were examined. The point estimates of cumulative use of different treatments at years 1, 5, 10, and 20 after UC diagnosis were 91%, 96%, 96%, and 97%, respectively, for 5-ASA and/or rectal corticosteroids, 63%, 69%, 72%, and 79%, respectively, for systemic corticosteroids, 43%, 57%, 59%, and 64%, respectively, for IM, 15%, 28%, and 35% (up to year 10 only), respectively, for TNF antagonists, 5%, 9%, 11%, and 12%, respectively, for calcineurin inhibitors, 1%, 5%, 9%, and 18%, respectively, for colectomy. The presence of extraintestinal manifestations and extended disease location (at least left-sided colitis) were identified as risk factors for step-up in therapy with systemic corticosteroids, IM, TNF antagonists, calcineurin inhibitors, and surgery. Cigarette smoking at diagnosis was protective against surgery. Conclusions: The presence of extraintestinal manifestations, left-sided colitis, and extensive colitis/pancolitis at the time of diagnosis were associated with use of systemic corticosteroids, IM, TNF antagonists, calcineurin inhibitors, and colectomy during the disease course. PMID:25806845

  19. [Effects of dicetel on gastrointestinal motility and vegetative dysfunction in patients with duodenal ulcer].

    PubMed

    Golovanova, E S; Kravtsova, T Iu; Vysokova, O L

    2003-01-01

    The great majority of patients with duodenal ulcer (DU) given a single oral dose (50 mg) of dicetel (pinaverium bromide)--a selective blocker of calcium channels--showed optimization of vegetative reactivity and vegetative support of physical and mental activities. This contributes to relief of psychovegetative syndrome of the modulation of dysfunctions of proximal gastrointestinal tract (GIT). The addition of dicetel to combined treatment of PH shortened healing of DU, relieved pain, stopped gastric and intestinal dyspepsia, corrected motor-tonic defects of the proximal GIT caused by dysfunction of different links of the regulatory-adaptive system. PMID:14520942

  20. Isaac's Syndrome

    MedlinePlus

    ... syndrome (also known as neuromyotonia, Isaacs-Mertens syndrome, continuous muscle fiber activity syndrome, and quantal squander syndrome) is a rare neuromuscular disorder caused by hyperexcitability and continuous firing of ... which include progressive muscle stiffness, continuously contracting ...