目的探讨良性胆管狭窄形成机制。
Objective To explore the mechanism of benign biliary stricture.
此文就良性胆管狭窄的病因、诊断、插管以及内镜下治疗作一综述。
This review focuses on the etiology, diagnosis, cannulation, and endoscopic management of benign biliary stricture.
目的观察胆肠吻合愈合过程的超微结构变化，阐明良性胆管狭窄形成机制。
Objective To observe ultrastructure changes of healing process after bilioenteric anastomosis and clarify the mechanism of benign biliary stricture formation.
研究背景：良性胆管狭窄的治疗通常通过在ERCP过程中增加支架规格及支架数量来解决。
Background: Benign biliary strictures are typically managed endoscopically whereby an increasing size or number of plastic stents is placed at ERCP.
目的：良性胆管缺损（狭窄）常因胆管结石、胆管炎和医源性胆管损伤所致。
Purpose: The benign strictures of bile ducts are usually caused by the bile duct calculus, cholangitis and the iatrogenic damage of the bile ducts during surgery .
目的总结应用自体组织修复肝门部胆管良性狭窄的经验。
Objective To summarize the experience in using self-tissue repair for benign stricture of portal hepatic duct.
方法回顾性分析32例肝门胆管良性狭窄的治疗及其预后。
Methods Prognosis of 32 patients with benign hilar biliary stricture after repaired with autogenous tissue flap was retrospectively analyzed.
方法回顾性分析32例肝门胆管良性狭窄的治疗及其预后。
Methods Prognosis of 32 patients with benign hilar biliary stricture after repaired with autogenous tissue flap was retrospectively analyzed.
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