摘要
目的 探讨T抗原单克隆抗体法在大肠癌筛检中的临床价值.方法 同时采用T抗原单克隆抗体法和半乳糖氧化酶法检测207例直肠粘液中的T抗原.结果 T抗原单克隆抗体法和半乳糖氧化酶法的敏感性和特异性分别为69.2%、67.3%和64.2%、65.6%,两者的筛检价值无明显差别.结论T抗原单克隆抗体法对大肠癌筛检有较大临床价值,且操作简便.
PURPOSE To investigate the clinical value of the T-antigen monoclonal antibody method on screening of large intestinal carcinoma. METHODS The T-antigen monoclonal antibody method and the galactose oxidase method were simultaneously used to detect T-antigen in large intestinal mucus of 207 cases. RESULTS There was not obvious difference in screening value between the T-antigen monoclonal antibody method and the galactose oxidase method, for that they had similar sensitivity (69. 2%, 67. 3%) and specificity (64. 2%, 65. 6%) in diagnosis of large intestinal carcinoma. CONCLUSION The T-antigen monoclonal antibody method was convenient, eligible and valuable on screening of large intestinal carcinoma.
出处
《中国癌症杂志》
CAS
CSCD
1998年第4期256-257,共2页
China Oncology
基金
温州市卫生局科技基金 95004(95)
