少数患者在经颈静脉门腔静脉分流术(TIPSS 术)后并发肝动脉损伤、胆道损伤、腹腔内出血,支架移位及异位等并发症。支架移位致门脉主干损伤少见。现报告如下。患者男 47岁,反复黑便,呕血四月,再发1天第四次急诊入院。曾患血吸虫性肝硬化。内窥镜示食管静 A small number of patients with hepatic artery injury, biliary tract injury, intra-abdominal hemorrhage, stent displacement and ectopic complications after transjugular venous shunt (TIPSS). Stent displacement caused by portal vein injury is rare. The report is as follows. Male 47-year-old patient, repeated melena, hematemesis in April, issued a fourth day emergency admission. Had schistosomiasis cirrhosis. Endoscopy showed esophageal static