微波消融治疗单发5 cm以下肝细胞肝癌预后及其影响因素分析
发布时间:2019-05-28 01:47
【摘要】:目的探讨微波消融(MWA)治疗单发5 cm以下肝细胞癌的预后及其影响因素。方法回顾性分析2011—2013年就诊患者资料,随访期至2016年3月。结果按照入选标准,共纳入603例患者,完全消融率为5.8%(35/603),不同肿瘤直径组别间完全消融率差异无统计学意义(P=0.056)。严重并发症发生率为1.7%(10/603),平均生存期时间(59.6±1.9)个月,1、2和3年总生存率分别为94.7%、81.9%及71.8%。不同年龄、肿瘤直径之间总生存率无明显差异(P=0.225、0.777),不同性别和复发间隔时间之间总生存率差异有统计学意义(P=0.029、0.001)。单因素及多因素分析表明,性别、术前白蛋白水平及复发间隔时间是总生存率的影响因素(P值=0.035、0.006及0.001)。结论 MWA治疗单发肝细胞癌疗效确切,具有安全、微创等特点,不同年龄、肿瘤直径之间总生存率无明显差异,性别、术前白蛋白水平以及肿瘤复发间隔时间是影响患者总生存率的独立影响因素。
[Abstract]:Objective to investigate the prognosis and influencing factors of microwave ablation of (MWA) in the treatment of single hepatocellular carcinoma (HCC) below 5 cm. Methods the data of patients from 2011 to 2013 were analyzed retrospectively. the follow-up period was from March 2016 to March 2016. Results according to the selection criteria, the complete ablation rate was 5.8% (35 鈮,
本文编号:2486623
[Abstract]:Objective to investigate the prognosis and influencing factors of microwave ablation of (MWA) in the treatment of single hepatocellular carcinoma (HCC) below 5 cm. Methods the data of patients from 2011 to 2013 were analyzed retrospectively. the follow-up period was from March 2016 to March 2016. Results according to the selection criteria, the complete ablation rate was 5.8% (35 鈮,
本文编号:2486623
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