All patients underwent operation with hepatic reconstruction in 3, hepatic and splenic artery ligation plus splenectomy in 2 cases, and reconstruction of the celiac axis in 4.

• 均予手术治疗，其中肝动脉重建3例，肝动脉及脾动脉结扎、脾切除2例，腹腔干重建4例，本组围手术期无死亡。