Interventional therapy for biliary stricture after orthotopic liver transplantation
- VernacularTitle:肝移植术后胆管狭窄介入治疗的疗效评价
- Author:
Gen-Shu WANG
;
Min-Qiang LU
;
Yang YANG
;
Chang-Jie CAI
;
Hua LI
;
Feng-Ping ZHENG
;
Wei-Dong WANG
;
Zai-bo JIANG
;
Hui-min YI
;
Shu-hong Yi
;
Chi XU
;
Chang-mou XU
;
Ke-ke HE
;
Gui-hua CHEN
- Publication Type:Journal Article
- Keywords:
Liver transplantation;
Postoperative complications;
Biliary stricture;
Interventional therapy
- From:
Chinese Journal of General Surgery
2001;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate interventional therapy for biliary stricture (BS) after orthotopic liver transplantation (OLT). Methods The efficacy of interventional therapy for BS after OLT from Oct 2003 to Jan 2006 was analyzed retrospectively. Fifty-three patients received 107 times of interventional therapy through endoscopic retrograde cholangiography ( ERC) which included 68 nasobiliary catheter placements,26 biliary balloon dilatations and stent placements and 13 ERC. Nine patients received 11 times of interventional therapy through percutaneous transhepatic cholangiography ( PTC) including 2 PTC, 7 percutaneous drainages,3 biliary balloon dilatations and 1 biliary stent replacement. One patient received bile drainage through T tube. Results The success rate of ERC was 88. 8% (95/107) , that of nasobiliary catheter placement 94% (64/68) , biliary stent placement 88. 5% (23/26). The success rate of PTC was 81. 8% (9/11) , that of percutaneous drainage was 100% (7/7) , biliary stent replacement 100% (1/1). The curative rate of interventional therapy for 53 patients with BS was 28. 3% (15/53) ,the improvement rate was 41. 5% (22/53). The curative rate of interventional therapy for anastomotic, extrahepatic, intrahepatic hilar and diffuse BS was respectively 66. 7% (4/6)、66. 7% (10/15)、50% (1/2)、0 (0/7) and 0 (0/22). Conclusions The efficacy of interventional therapy for BS after OLT was not satisfactory. The result relates to the type of BS, for anastomotic, extrahepatic and solitary intrahepatic BS this therapy was effective, while that for hilar and diffuse BS the prognosis was poor.
