本文对５５例肝癌肝动脉门静脉全植入式带囊导管安置术及术后导管并发症进行了分析。发现经胃网膜右动脉安置动脉导管操作简便，损伤小；数字减影监控下置管准确性高；术后导管并发症有导管不通、肝动脉—胆管瘘、导管脱出血管外、药液外漏等。并就其原因与诊治进行了分析。 In this paper, 55 cases of hepatic artery hepatic arterial portal vein total implantable balloon catheter placement and postoperative catheter complications were analyzed. Found that the right gastroepiploic artery to place the arterial catheter is easy to operate and the injury is small; the digital subtraction monitor has high accuracy in the placement of the catheter; postoperative catheter complications include duct failure, hepatic artery and biliary fistula, catheter evacuation, and extravasation Leakage and so on. And analysis of its causes and diagnosis and treatment.