The patients were diagnosed rapidly and treated successfully by embolization of the hepatic artery branch proximal to t he bleeding point, and hemorrhage was stopped immediately.

• 采用放射介入技术行腹腔动脉和选择性肝右或左动脉造影，能迅速明确诊断，随即行肝动脉分支出血点近端栓塞，出血立即停止。