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射频消融术治疗肝癌的临床疗效与并发症观察 被引量:3

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摘要 目的观察与分析经皮射频消融术(RFA)治疗原发性肝癌的临床疗效和并发症。方法B超引导下对256例原发性肝癌患者行354例次RFA,治疗前后行AFP、B超或CT检查,治疗后开始随访,最长的随访5年。结果2例治疗后24h内出现严重并发症而死亡。RFA术后并发症有:感染、发热223例次(62.99%),肝细胞明显损害117例次(33.05%),黄疸明显加重67例次(18.92%),血性腹水14例次(3.95%),气胸3例次(0.84%),消化道出血2例次(0.56%)。治疗后随访到6个月者187例,AFP下降50%129例(68.98%),死亡23例,存活164例(87.70%)。随访到1年者129例,AFP下降50%67例(51.93%),死亡37例,存活92例(71.32%)。随访3年83例,AFP下降50%28例(37.73%),死亡51例,存活32例(38.55%)。随访5年56例,AFP下降50%12例(21.42%),死亡44例,存活12例(21.43%)。肝脏肿瘤个数少和病灶体积小或者肝功能Child-pugh分级较好的患者生存率高。结论RFA具有简单、微创、安全、有效和可反复治疗等优点,尤其对于无手术指征及TACE风险较大者,具有更重要的意义。当肿瘤小于5cm尤其是单个病灶或肝功能Child-pugh分级较好时效果更加明显,但并发症较多,长期疗效有待提高。
出处 《广东医学》 CAS CSCD 北大核心 2008年第7期1100-1102,共3页 Guangdong Medical Journal
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参考文献8

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