Influence of preoperative transcatheter arterial chemoembolization on liver resection in patients with resectable hepatocellular carcinoma / 中国普通外科杂志

ABSTRACT

ObjectiveTo study the influence of preoperative transcatheter arterial chemoembolization (TACE) on liver resection in patients with resectable hepatocellular carcinoma (HCC).MethodsTACE was performed before liver resection in 62 out of 126 patients, and perioperative risk factors were compared with that of the 64 patients without TACE including liver perioperative function alterations, average blood loss during operation, the average time of clamping porta hepatis and operation, abdominal drainage at 1-, 2-, and 3-days post-op, mortality and morbidity. ResultsThere was not significant difference in liver function alteration in the two groups, there was no mortality in the two groups. Liver cirrhosis in TACE group was more serious than that in no TACE group, the operation time was longer in TACE group. Blood loss, and abdominal drainage were much more in TACE group than in no TACE group. However postoperative complications did not differ.Conclusion Preoperative TACE for resectable HCC increases surgical difficulty and risk. Preoperative TACE for resectable HCC needs to be used on baseis of strict selection.