Effect of Preoperative Regional Intra-Arterial Infusion Chemo therapy on the Prognosis of Advanced Gastric Cancer / 中国普外基础与临床杂志

ABSTRACT

Objective To evaluate the effect of p reoperative regional intra-arterial infusion chemotherapy on the prognosis of a dvanced gastric cancer. Methods The clinical data of 80 patients who u nderwent curative resection for advanced gastric cancers were summarized.Among t hem,33 patients carried out preoperative regional intra-arterial infusion chemo therapy were as the interventional chemotherapy group,and the remaining 47 patie nts were the control group.Eleven factors including clinical and pathological da ta,treatment procedures and molecular biological makers that contributed to the long-term survival rate were analyzed by Cox multivariate regression analysis.Results The 5-year survival rate of the interv entional group was 59.3%,and the control group 47.6% .There was significant difference between two groups ( P