检验医学 ›› 2014, Vol. 29 ›› Issue (7): 697-700.DOI: 10.3969/j.issn.1673-8640.2014.07.001

• 临床应用研究·论著 •    下一篇

联合检测HE4、CA125和CYFRA21-1在卵巢癌诊断中的应用

田峰1,易梦璐2,齐素文2,王林纤3   

  1. 1.广东省深圳市光明新区人民医院检验科,广东深圳518110;
    2.深圳大学医学院生物医学工程系,广东深圳518060;
    3.湖南省肿瘤医院检验科,湖南长沙410006
  • 收稿日期:2013-08-17 出版日期:2014-07-30 发布日期:2014-07-21
  • 通讯作者: 齐素文,联系电话:0755-86671929。
  • 作者简介:田峰,男,1977年生,学士,副主任技师,主要从事临床生物化学检验工作。
  • 基金资助:

    广东省自然科学基金资助项目(S2013040014682)

Clinical application of the HE4, CA125 and CYFRA21-1 combined detection in the diagnosis of malignant ovarian tumor

TIAN Feng1,YI Menglu2,QI Suwen2,WANG Linxian3   

  1. 1.Department of Clinical Laboratory, Guangming District People′s Hospital, Guangdong Shenzhen 518110, China;
    2. Department of Biomedical Engineering, School of Medicine, Shenzhen University, Guangdong Shenzhen 518060, China;
    3. Department of Clinical Laboratory, Hunan Tumor Hospital, Hunan Changsha 410006, China
  • Received:2013-08-17 Online:2014-07-30 Published:2014-07-21

摘要:

目的 探讨血清人附睾蛋白4HE4)、糖类抗原125CA125)和细胞角蛋白19片段(CYFRA21-1)联合检测对卵巢癌诊断的临床价值。方法 选择卵巢癌患者85例、卵巢良性肿瘤患者85例和健康妇女(正常对照组)85名,采用酶联免疫吸附试验(ELISA)检测血清HE4水平,采用化学发光法检测血清CA125CYFRA21-l水平,比较各组3项指标的检测结果并计算阳性率及联合检测的阳性率。结果 卵巢癌组血清HE4CA125CYFRA21-1水平明显高于卵巢良性肿瘤组和正常对照组(P0.01)。卵巢癌组HE4CA125CYFRA21-1的阳性率分别为88.24%74.12%77.65%,三者联合检测的阳性率为98.82%结论 HE4CA125CYFRA21-1联合检测对卵巢癌具有良好的辅助诊断价值。

关键词: 人附睾蛋白4, 糖类抗原125, 细胞角蛋白19片段, 卵巢癌

Abstract:

Objective To investigate the clinical significance of human epididymis 4HE4), carbohydrate antigen 125CA125 and cytokeratin-19-fragmentCYFRA21-1 combined detection in the diagnosis of malignant ovarian tumor. Methods The sera of 85 patients with malignant ovarian tumor 85 patients with benign ovarian tumor and 85 healthy womenhealthy control group were collected. The serum levels of HE4 were determined by enzyme-linked immunosorbent assayELISA. The serum levels of CA125 and CYFRA21-1 were determined by chemiluminescence assay. The results of the 3 biomarkers were analyzed comparatively in different groups and the positive rates of the 3 individual detections and the combined detection were analyzed. Results Serum HE4 CA125 and CYFRA21-1 levels in malignant ovarian tumor group were significantly higher than those in benign ovarian tumor group and healthy control groupP0.01. The positive rates of HE4 CA125 CYFRA21-1 and the combined detection of the 3 biomarkers were 88.24% 74.12% 77.65% and 98.82% respectively. Conclusions The combined detection of HE4 CA125 and CYFRA21-1 shows the good auxiliary diagnosis significance for malignant ovarian tumor.

Key words: Human epididymis 4, Carbohydrate antigen 125, Cytokeratin-19-fragment, Malignant ovarian tumor

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