【摘要】 目的观察肝移植术后胆管狭窄介入治疗效果。方法350例接受原位肝移植患者中,32例通过胆道造影确诊为胆道狭窄并接受介入治疗,对比观察治疗前后影像学表现及临床表现。结果30例患者介入治疗获得成功,2例治疗无效,未发生与介入治疗相关的并发症。随访期间12例分别于1～4个月内出现再狭窄,均再次行球囊扩张治疗。结论介入治疗对于肝移植术后胆道狭窄是一种有效而且安全的治疗方法。更多还原

【Abstract】 Objective To evaluate the effect of interventional treatment of biliary strictures via "T" tube in patients with liver transplantation. Methods Of the 350 patients with liver transplantation, 32 patients had biliary strictures and received interventional treatment. Results Initial treatment was successful in 30 cases but failed in 2 cases. There were no procedure-related complications. Twelve cases of restenosis occurred and were treated with repeated balloon dialatation treatment. Conclusion Interventional treatment via "T" tube is valuable and represents an effective and relatively safe method for biliary stricture in liver transplant recipients.更多还原