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26例混合型肝癌临床特点及预后分析

Chinese Journal of General Surgery(2020)

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Abstract
目的 探讨混合型肝癌(combined hepatocellular carcinoma and cholangiocarcinoma,cHCC-CC)的临床表现、影像学特点及预后情况.方法 回顾性分析26例行肝脏切除手术病理诊断为cHCC-CC的临床病例资料,对影响其预后的相关因素进行统计学分析.结果 26例cHCC-CC患者中,慢性病毒性肝炎19例,其中慢性乙型病毒性肝炎17例、慢性丙型病毒性肝炎2例.甲胎蛋白(alpha fetoprotein,AFP) ≥20 ng/ml 18例,糖类抗原199(glycoantigens 199,CA199)≥37 U/ml 9例,癌胚抗原(carcinoembryonic antigen,CEA)≥5 ng/ml 5例.患者肝脏切除术后1、3、5年的生存率为68.8%、34.4%、17.4%.多因素分析显示血清CA199≥37 U/ml(x2 =5.687,P=0.019)是影响患者生存的独立危险因素.结论 cHCC-CC多见于慢性病毒性肝炎患者或病毒携带者,血清CA199≥37 U/ml是影响患者生存的独立危险因素.
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Key words
Carcinoma,hepatocellular,Prognosis,Survival analysis
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