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The Clinical Value of Serum CA153 Determination for Breast Cancer
Author(s): Deng Yongmei, Zhang Jinshan, Li Min
Pages: 6-
7
Year: 2007
Issue:
10
Journal: QINGHAI MEDICAL JOURNAL
Keyword: 肿瘤标志物; CA153; 乳腺癌;
Abstract: 目的:观察血清CA153测定在乳腺癌诊断、监测及术后复发转移中的临床意义.方法:采用微粒子酶免疫分析法(MEIA)测定35例正常人,92例乳腺癌患者血清CA153水平,以CA153>28u/mL为CA153升高阳性.结果:健康对照组血清CA153无1例升高,92例乳腺癌患者中,15例为术后复发或转移者,有12例血清CA153>28u/mL,阳性率为80%;73例为术后无复发转移者,术后定期监测CA153有2例升高,阳性率为2.7%;术后升高病例化疗两周期后有9例CA153下降至正常或未下降至正常但其数值下降超过50%;健康对照组与复发转移组比较差别有显著性(P<0.01);术后无复发转移组与术后复发转移组比较差别亦有显著性(P<0.01).结论:血清CA153有助于监测乳腺癌的术后复发或转移,还可作为化疗效果观察的辅助指标,其变化可反应临床疗效.
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