نتایج جستجو برای: square duct
تعداد نتایج: 163259 فیلتر نتایج به سال:
AIM To describe the efficacy and safety of endoscopic papillary large balloon dilatation (EPLBD) in the management of bile duct stones in a Western population. METHODS Data was collected from the endoscopic retrograde cholangiopancreatography (ERCP) and Radiology electronic database along with a review of case notes over a period of six years from 1st August 2009 to 31st July 2015 and incorpo...
In specimens obtained from resected pancreata, the intratumoral microvessel density (IMD), the proliferation rate of the neoplastic parenchymal cells, and their p53 protein expression were assessed. The sources of errors were great in the measurements of the IMD. This statement can be illustrated by the finding that when the IMD was calculated by manual counting in five areas of intense neovasc...
pancreatic stent proximal migration is a well known complication of pancreatic duct stenting, which occurs in about 5-6% of cases. serious complications should be avoided by retrieval of the stent via different endoscopic techniques. we report a new technique previously reported only once (in a pancreatic duct with underlying pathology), to remove the proximally migrated pancreatic stent in a n...
Background: The incidence of complications of laparoscopic cholecystectomy has increased dramatically since the introduction and widespread use of laparoscopic cholecystectomy in 1990. Bile duct injuries are among the most important complications of this approach. Methods : From January 1998 to January 2002, a total of 155 laparoscopic cholecystectomy were performed at the Loghman Medical Cent...
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