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目的研究和探讨肝海绵状血管瘤肝动脉栓塞硬化剂对门静脉造成的损伤。方法经肝动脉内注入平阳霉素碘油乳剂栓塞治疗肝海绵状血管瘤。结果患者出现门静脉血栓形成,肝栓塞坏死。结论用血管硬化剂平阳霉素碘油乳剂(PLE)作肝动脉的超选择性栓塞,将会造成病变外正常肝和门静脉的损伤,其治疗非常困难。
Objective To study and investigate the hepatic cavernous hemangiomas with hepatic arterial embolization sclerotherapy on the portal vein injury. Methods The hepatic cavernous hemangiomas were treated with the injection of pingyangmycin lipiodol emulsion in the hepatic artery. Results Patients with portal vein thrombosis, liver embolism necrosis. Conclusions Superselective embolization of hepatic artery with vascular stiffening agent Pingyangmycin lipiodol emulsion (PLE) will cause damage to the normal liver and portal vein outside the lesion, and its treatment is very difficult.