Current role of endoscopic cholangioscopy
نویسندگان
چکیده
منابع مشابه
ERCP and Cholangioscopy: Changing Role in Biliary Diseases
The traditional mother-daughter system employs a duodenoscope that allows a baby cholangioscope (Fig. 1) to pass through its large instrument channel into the bile duct. This usually requires a sphincterotomy or sphincteroplasty to allow biliary access with the cholangioscope. Two endoscopists are typically required for this procedure, which is limited by the extreme fragility of the cholangios...
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ing cholangioscopy using the reusable 0.77-mm SpyGlass fiberoptic probe (Boston Scientific, Massachusetts, USA) with two double-lumen endoscopic retrograde cholangiopancreatography (ERCP) cannulae. The TandemXL cannula (Boston Scientific) is a 7-Fr double-lumen catheter with a 5.5-Fr tip (●" Fig. 1a), and the Swing-tip cannula (Olympus, Tokyo, Japan) is a 9-Fr single-lumen catheter with a 4.5-F...
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Percutaneous transhepatic cholangioscopy (PTCS) is the most widely used modality for diagnosis and treatment of biliary disease. Although many other novel technologies have been developed based on recent advances in endoscopy, PTCS has its own role. In diagnostics, PTCS is used for evaluation of indeterminate biliary strictures, bile duct tumors, and postoperative biliary strictures that cannot...
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ژورنال
عنوان ژورنال: Current Opinion in Gastroenterology
سال: 2018
ISSN: 0267-1379
DOI: 10.1097/mog.0000000000000457