为研究肝动脉栓塞 (TAE)加经皮穿刺局部无水酒精注射 (PEIT)联合治疗进展期原发性肝癌患者 2 6例 ,TAE术后一周进行两次PEIT术 ,治疗结束后一周CT检查见肿瘤密度明显减低 ,均有大小不等局限性液化改变 ,但是肿瘤大小未见明显变化 ;本组 2 6例患者经TAE +PEIT联合治疗后平均生存期为 15 4± 5 8月 ,其中有 3例进行“二步切除”术。 In order to study the combination of transcatheter hepatic arterial embolization (TAE) and percutaneous ethanol injection (PEIT) in the treatment of advanced primary liver cancer in 26 patients, twice a week after TAE, PEIT was performed one week after the end of treatment The tumor density was significantly reduced, ranging in size from liquefaction, but no significant changes in tumor size; the average survival time of 26 patients in this group after TAE + PEIT combined treatment was 15 4 ± 5 ​​months, of which 3 Example of “two-step resection” surgery.