摘要
目的观察肝动脉化疗栓塞治疗对原发性肝癌的疗效及影响因素．方法单纯化疗（Ａ组）；化疗加碘油栓塞（Ｂ组）；化疗加碘油加明胶海绵栓塞（Ｃ组）．结果５年内肝动脉化疗栓塞治疗中、晚期肝癌４２８例，３８６例经２个月～５０个月随访．肿瘤缩小率：Ａ组１４％，Ｂ组５５％，Ｃ组７９％（三组间Ｐ＜００１）．肿瘤基本消失：Ｃ组５％，Ａ，Ｂ两组无１例消失．生存时间：１年生存率Ａ组０％，Ｂ组１０％，Ｃ组４５％，其中１２例患者获Ⅱ期手术切除，切除标本病理检查见肿瘤区癌细胞全部或部分凝固坏死，瘤旁癌细胞稀疏．结论影响疗效因素与肿瘤的病理类型及血供情况，门静脉主干瘘和癌栓、肝动脉插管治疗方式有关．
AIM To evaluate the effects of hepatic artery chemoembolization in the treatment of primary hepatic cancer. METHODS Hepatic arterial infusion(HAI, group A); hepatic arterial infusion and embolization with lipiodol emulsion (HAI+HAE_Ⅰ, group B) and with lipiodol_gelfoam particles (HAI+HAE Ⅰ_Gs, group C).
关键词
肝癌
原发性
药物疗法
肝动脉栓塞
Liver neoplasms/drug therapy Chemoembolization, therapeutic
