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１９９０年１０月至１９９４年６月，采用超声引导，门静脉分支栓塞化疗及无水酒精注射（ＰＨＰＣＥ）加癌周、癌内无水酒精注射（ＰＥＩＴ）治疗左叶原发性肝癌１３例；经治２疗程后的１１例，表现为肿瘤缩小或消失、ＡＦＰ下降或转阴；经治６疗程的３例，已存活３年，另１例已存活２３个月，其余７例已存活４～２０个月。根据治疗经验及结果，认为本法操作简单、疗效确实、并发症少，可作为年迈体弱或伴有其他器官疾病、术后复发及不接受手术治疗患者的一种补救方法。
From October 1990 to June 1994, 13 cases of left hepatic primary liver cancer were treated with ultrasound guidance, portal vein branch embolization chemotherapy, and absolute alcohol injection (PHPCE) plus cancer week and intratumoral absolute ethanol injection (PEIT). After treatment for 2 sessions, 11 cases showed shrinkage or disappearance of tumors, AFP decline or negative conversion; 3 cases after treatment for 6 years had survived for 3 years, another case had survived for 23 months, and the remaining 7 cases had survived 4~ 20 months. According to treatment experience and results, it is considered that this method is simple, effective, and has few complications. It can be used as a remedy for patients with frail or other organ diseases, postoperative recurrence, and no surgical treatment.