Peroral cholangioscopy:Update on the state-of-the-art  

作　　者：Amith Subhash James L Buxbaum James H Tabibian 

机构地区：[1]Department of Gastroenterology,Kirk Kerkorian School of Medicine at UNLV,Las Vegas,NV 89102,United States [2]Division of Gastrointestinal and Liver Diseases,Keck School of Medicine of USC,Los Angeles,NV 90033,United States [3]David Geffen School of Medicine at UCLA,Division of Gastroenterology,Department of Medicine,Olive View-UCLA Medical Center,Sylmar,CA 91342,United States [4]Vatche and Tamar Manoukian Division of Digestive Diseases,David Geffen School of Medicine at UCLA,Los Angeles,NV 90095,United States

出　　处：《World Journal of Gastrointestinal Endoscopy》2022年第2期63-76,共14页世界胃肠内镜杂志（英文版）（电子版）

摘　　要：Peroral cholangioscopy(POC)is an endoscopic procedure that allows direct intraductal visualization of the biliary tract.POC has emerged as a vital tool for indeterminate biliary stricture evaluation and treatment of difficult biliary stones.Over several generations of devices,POC has fulfilled additional clinical needs where other diagnostic or therapeutic modalities have been inadequate.With adverse event rates comparable to standard endoscopic retrograde cholangioscopy and unique technical attributes,the role of POC is likely to continue expand.In this frontiers article,we highlight the existing and growing clinical applications of POC as well as areas of ongoing research.

关 键 词：Peroral cholangioscopy SpyGlass^(TM) Difficult bile duct stones Indeterminate biliary strictures Cholangioscope-guided biopsy Cholangioscope-guided lithotripsy 

分 类 号：R57[医药卫生—消化系统]