| 联合检测CEA、CA19-9在结直肠癌诊断中的应用 |
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| 引用本文： | 胡雪峰,刘志刚,于晓明. 联合检测CEA、CA19-9在结直肠癌诊断中的应用[J]. 航空航天医药, 2009, 20(1) |
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| 作者姓名： | 胡雪峰 刘志刚 于晓明 |
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| 作者单位： | 哈尔滨242医院,150066 |
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| 摘 要： | 目的:探讨用化学发光法检测CEA和CA19-9在结直肠癌诊断中应用价值.方法:用化学发光法测定29例结直肠癌患者46例良性疾病患者和20例健康人群血清CFA和CA19-9含量.结果:癌变组CEA和CA19-9含量明显高于良性对照组和健康对照组,差异具有显著性(P＜0.05),其中敏感性、特异性、有效性分别为65.5%、92.4%、84.2%和51.7%、95.4%和82.1%,联合检测的敏感性、特异性、有效性分别为82.8%、90.9%、88.4%.结论:联合检测CEA和CA19-9有利于结直肠癌临床诊断,可提高其敏感性和有效性.
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| 关 键 词： | 结直肠癌 |
Study on the clinical application of combined measurement of serum CEA and CA19-9 in the diagnosis of colorectal carcinoma |
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| HU Xufeng,LIU Zhigang,YU Xiaoming. Study on the clinical application of combined measurement of serum CEA and CA19-9 in the diagnosis of colorectal carcinoma[J]. Aerospace Medicine, 2009, 20(1) |
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| Authors: | HU Xufeng LIU Zhigang YU Xiaoming |
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| Affiliation: | HU Xufeng,LIU Zhigang,YU Xiaoming Harbin 242 Hospital,Harbin 150066 |
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| Abstract: | Objective:To discuss the diagnositic value and clinical significance of serumtumor markers CEA and CA19-9 inpatients with colorectal carcima ethods.The serum levels of CEA and CA19-9 were determined by CLIA in 29 patients with colorectal carcinoma and in 46 patients with benign degestive diseases,in 20 healthypeople as controls.Results:The sensitivit rats of single positive rate of CEA and CA19-9 were 65.5%,51.7% respectively.The specific rates were 92.4%,95.4%,respectively.The accuracy rates were 82.4%,82.... |
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| Keywords: | CEA CA19-9 |
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