Low-pressure pulse flushing choledochoscopy combined with neodymium laser lithotripsy for the treatment of intrahepatic bile duct stones  

作　　者：Wen-Long Zhang Zhe-Ping Fang Bin-Yao Shi Ting Chen Shang-Dong Lv Cheng Wang Peng Hu Fa-Biao Zhang 

机构地区：[1]Department of Hepatobiliary Surgery,Taizhou Hospital of Zhejiang Province,Wenzhou Medical University,Taizhou 317000,China [2]Department of Hepatobiliary Surgery,Enze Hospital,Wenzhou Medical University,Taizhou 318000,China

出　　处：《Hepatobiliary & Pancreatic Diseases International》2021年第4期383-386,共4页国际肝胆胰疾病杂志（英文版）

基　　金：This study was supported by grants from the National Nat-ural Science Foundation of China(81872237);the Science Tech-nology Program of Zhejiang Province on the Scientific Re-search Project(LGF19H160018,LQ18H160028 and LY17H160069);Zhejiang Provincial Health Department Project(2017KY161 and 2015KYB434)。

摘　　要：Cholelithiasis is a common and frequently occurring disease in East Asia.Intrahepatic bile duct stone is a benign disease,but the recurrence rate is high.The incidence of postoperative residual stones after traditional manual stone removal can be30%–96%^([1]).The emergence of endoscopes is therefore a milestone in the treatment of hepatolithiasis.Among the various approaches,choledochoscopy combined with laser lithotripsy has become the main procedure for intrahepatic bile duct stone removal^([2]).Lithotripsy alone has the disadvantages of low stoneremoving efficiency and blurred choledochoscope vision while performing the procedure.Currently,our team has achieved satisfactory results in the removal of intrahepatic bile duct stones with low-pressure pulse flushing and neodymium laser lithotripsy.

关 键 词：PULSE laser NEODYMIUM 

分 类 号：R575.7[医药卫生—消化系统]