甲胎蛋白阴性肝癌的临床特点分析

目的:分析甲胎蛋白(alphafetoprotein,AFP)阴性肝癌的临床特点。方法:对11年间(1994-2004年)76例AFP阴性肝癌患者和2年间(2002-2003年)102例AFP阳性肝癌患者在性别、临床表现、合并疾病[乙型肝炎和(或)肝硬化]、Child-Pugh分级和γ-谷氨酰转移酶(γ-glutamyltransferase,γGT)方面进行对比分析。结果:AFP阴性肝癌患者消瘦乏力、腹痛、腹部肿块的症状少于AFP阳性肝癌患者(分别为55.3%vs82.4%、56.6%vs75.5%、13.2%vs45.1%,均P<0.05),合并乙型肝炎较AFP阳性肝癌少(68.4%vs93.1%,P<0.05),Child-Pugh分级中A级显著多于AFP阳性肝癌(56.6%vs32.4%,P<0.05),而C级显著少于AFP阳性肝癌(2.6%vs16.7%,P<0.05);AFP阴性肝癌患者中γGT异常者的比例少于AFP阳性肝癌(64.5%vs84.3%,P<0.05)。两组患者在黄疸、腹水、肝硬化和Child-Pugh分级中B级方面差异无显著性。结论:AFP阴性肝癌患者临床表现较轻且缺乏特异性,诊断...

Clinical characteristics of primary hepatic carcinoma(PHC) with the negative alpha-fetoprotein(AFP)

Objective To study the clinical characteristics of primary hepatic carcinoma(PHC) with the negative alpha-fetoprotein(AFP). Methods Seventy-six patients with AFP-negative PHC were compared with 102 cases with AFP-positive PHC in sex, clinical situation, basic diseases(hepatitis B, liver cirrhosis),Child-Pugh grading and γ-glutamyl transferase(γGT). Results The presences of emaciation/weakness,abdominal pain and abdominal mass in AFP-negative PHC patients were less than those in AFP-positive PHC(55.3%vs 82.4...