نتایج جستجو برای: rectal stent
تعداد نتایج: 64454 فیلتر نتایج به سال:
bowel stent insertion has a variety of complications one major of which is colonic perforation. the purpose of this article is to reveal two cases with delayed colonic perforation after stent placement to relieve bowel obstruction caused by rectal cancer. the first patient was a 55 year-old man who was a candidate for stent placement to avoid palliative surgery and relieve his bowel obstruction...
In order to relieve mechanical obstruction caused by rectal carcinoma, a bare rectal stent was inserted in the sigmoid colon of a 70-year-old female. The procedure was successful, and for one month the patient made good progress. She then complained of abdominal pain, however, and plain radiographs of the chest and abdomen revealed the presence of free gas in the subdiaphragmatic area. Surgical...
TECHNIQUE The Heald anal stent (Fig 1) can be used to drain pelvic collections on the ward after any surgery that leaves a short rectal stump. The stent is inserted through the rectal cross-staples after the instillation of local anaesthetic gel. After several days, once drainage is complete, the stent is removed painlessly. We have used this technique successfully on patients with pelvic colle...
Aim: Post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis (PEP) is a serious complication of ERCP. In this study, we aimed to compare the use rectal indomethacin, pancreatic stenting or both techniques for prevention PEP.
 Material and Method: Patients who underwent ERCP first time due choledocholithiasis between January 2022 June were retrospectively reviewed. The clini...
BACKGROUND The combination of prophylactic pancreatic stent placement (PSP) - a temporary plastic stent placed in the pancreatic duct - and rectal non-steroidal anti-inflammatory drugs (NSAIDs) is recommended for preventing post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis (PEP) in high-risk cases. Preliminary data, however, suggest that PSP may be unnecessary if rectal NS...
A 47-year-old woman was diagnosed as having advanced gastric cancer with malignant ascites. Despite chemotherapy, recurrent peritoneal dissemination was seen 1.5 years after operation. A computed tomography scan revealed rectal stenosis due to Schnitzler's metastasis. When the distance from the distal end of the obstruction to the anal verge is less than 5 cm, stent replacement has been said to...
A 64-year-old man with multiple comorbidities (obesity and metabolic syndrome, dilated cardiomyopathy, type 2 diabetes mellitus, chronic renal insufficiency, obstructive sleep apnea syndrome, and colonic diverticula) underwent anterior resection for distal rectal cancer with protective ileostomy. A few days later, enteral juice was flowing from surgical drains; an urgent endoscopy with fluorosc...
Since its introduction in the early 1990s, the self-expandable metal stent (SEMS) has been increasingly used for the management of malignant colorectal obstruction, not only as a palliative method but also as a preoperative treatment in surgical candidates. However, more recently, concerns have been raised over stent complication rates. Early complications include pain, perforation, and rectal ...
BACKGROUND AND OBJECTIVES Colonic stenting has been used in the setting of malignant obstruction to avoid an emergent colectomy. We sought to determine whether preoperative placement of a colonic stent decreases morbidity and the rate of colostomy formation. METHODS Cases of obstructing sigmoid, rectosigmoid, and rectal cancer from January 1, 2010, to December 31, 2011, were identified in the...
To cite: Barbaryan A, Jabri H, Attakamvelly S, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/bcr-2013009044 DESCRIPTION A 59-year-old man with squamous cell carcinoma of the anus diagnosed and treated with wide local excision followed by chemotherapy and pelvic radiation in 2008 presented 4 years later with constipation. Colonoscopy revealed rectosigmoid stri...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید