Controlled study on different hepatic blood flow occlusion in hepatectomy / 中国普通外科杂志

ABSTRACT

Objective To evaluate the indications of different hepatic blood flow occlusion in hepatectomy of cancer patients. Methods One hundred and fifty-six patients admitted between 1991-2001 underwent hepatectomy with hepatic blood flow occlusion in different ways, among them 48 cases underwent hepatic segmentectomy with segmental portal vein occlusion by a balloon catheter, 71 cases underwent hepatectomy with porta hepatis occlusion by Pringle method, 37 cases treated by hemihepatectomy or partial hepatectomy with hemihepatic occlusion. Results Intraoperative blood loss in patients using balloon catheter was smaller and postoperative liver function recovered faster compared with other ways of blood flow occlusion. Conclusion The preliminary result shows that hepatic segmentectomy with segmental portal vein occlusion by a balloon catheter is safe and useful technique for hepatectomy.