| 血清CA-125、CEA和CRP联合检测在肺癌诊断中的价值 |
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| 引用本文： | 周忠敬. 血清CA-125、CEA和CRP联合检测在肺癌诊断中的价值[J]. 现代医院, 2010, 10(2): 76-77. DOI: 10.3969/j.issn.1671-332X.2010.02.037 |
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| 作者姓名： | 周忠敬 |
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| 作者单位： | 广州市黄埔区中医院,广东广州,510700 |
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| 摘 要： | 目的探讨血清癌抗原125(CA-125)、癌胚抗原(CEA)和C-反应蛋白(CRP)联合检测对肺癌的诊断价值。方法收集确诊肺癌、COPD和正常组各40人,采用免疫放射法检测三组人群血清CA-125和CEA,散射比浊免疫法检测C-反应蛋白。结果肺癌患者血清CA-125和CEA表达水平均高于COPD和正常组(p<0.05);COPD组CRP表达水平高于肺癌和正常组(p<0.05)。联合检测CA-125、CEA和CRP对肺癌诊断的敏感性、特异性和准确性均显著优于各指标单独检测(p<0.05)。结论联合检测血清CA-125、CEA和CRP对肺癌的具有较好的诊断价值。
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| 关 键 词： | 肺癌 癌抗原125 癌胚抗原 C-反应蛋白 |
THE DIAGNOSTIC VALUE OF SERUM CA-125,CEA AND CRP COMBINED EXAMINATION ON LUNG CARCINOMA |
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| ZHOU Zhongjing. THE DIAGNOSTIC VALUE OF SERUM CA-125,CEA AND CRP COMBINED EXAMINATION ON LUNG CARCINOMA[J]. Modern Hospital, 2010, 10(2): 76-77. DOI: 10.3969/j.issn.1671-332X.2010.02.037 |
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| Authors: | ZHOU Zhongjing |
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| Affiliation: | ZHOU Zhongjing The CTM Hospital of Huangpu District,Guangzhou City,Guangdong Province 510700 PRC |
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| Abstract: | Objective To investigate the diagnostic value of serum CA-125,CEA and CRP combined examination on lung carcinoma.Methods We enrolled 40 patients in each group who's diagnosed as lung carcinoma,COPD or the normal people as control group.We used immunoradioassay to evaluate serum CA-125 and CEA expression,and nephelometry immunoradioassay to evaluate CRP.Results Serum CA-125 and CEA level in lung carcinoma group are higher than in COPD and control groups(p<0.05).CRP in COPD group is higher than in lung carcin... |
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| Keywords: | Lung carcinoma Carcinoma antigen-125 Carcinoma embyronic antigen C-reaction protein |
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