Bugbee flexible electrocautery facilitates choledochoscopic biopsy,fulguration,and debulking of a high grade intraductal papillary neoplasm of the bile duct

作     者：Ravi N Srinivasa Rajiv N Srinivasa Joseph J Gemmete Jeffrey Forris Beecham Chick 

作者机构：Department of Radiology Division of Vascular and Interventional Radiology University of Michigan Health System 1500 East Medical Center Drive Ann Arbor MI 48109 USA 

出 版 物：《Hepatobiliary & Pancreatic Diseases International》 (国际肝胆胰疾病杂志（英文版）)

年 卷 期：2018年第17卷第2期

页      面：176-179页

核心收录：

学科分类：10[医学] 

基　　金：approved by the Institutional Review Board of University of Michigan Health System 

主　　题：fulguration and debulking of a high grade intraductal papillary neoplasm of the bile duct Bugbee flexible electrocautery facilitates choledochoscopic biopsy flexible 

摘      要：To the Editor:Intraductal papillary neoplasm of the bile duct(IPNB)may occur in the setting of primary sclerosing cholangitis,choledochal cysts or hepatolithiasis[1].The entity may be a precursor of cancer or intrahepatic *** carcinoma,tubular or mucinous adenocarcinoma is present in approximately 40%-80%of IPNBs[1–3].IPNB is frequently found in the resection margins of patients undergoing hepatectomy for cholangiocarcinoma[4].