| 血清CA199及CEA联合检查对消化系统肿瘤的诊断意义 |
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| 引用本文： | 李晓燕,陈卓琳.血清CA199及CEA联合检查对消化系统肿瘤的诊断意义[J].中国医学文摘：老年医学,2010(10):992-994. |
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| 作者姓名： | 李晓燕 陈卓琳 |
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| 作者单位： | 广西壮族自治区第二人民医院消化内科,桂林541002 |
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| 摘 要： | 目的 探讨血清CA199及CEA联合检查对消化系统肿瘤的诊断意义.方法 用放免法测定29例胃癌、41例胆囊及胆管癌、12例胰腺癌及20例结肠癌患者血清CA199及CEA含量,并分别与正常对照组比较.结果 所有恶性肿瘤的血清CA199及CEA含量显著高于正常对照组.结论 血清CA199及CEA检测是消化系统肿瘤良好的诊断指标,具有一定的临床意义.
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| 关 键 词： | 放射免疫试验 消化系统肿瘤 CA199 CEA |
Diagnostic value of serum CA199 and CEA in malignant tumors of digestive system |
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| Authors: | LI Xiao-yan LI Xiao -yan CHEN Zhuo-lin |
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| Institution: | LI Xiao-yan LI Xiao -yan, CHEN Zhuo-lin.( Department of C.astroeuterology,the Second People＇ s Hospital of Guangxi Zhuang Autonomous Region, Guilin 541002, China)CHEN Zhuo-lin |
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| Abstract: | Objective To explore the clinical diagnostic value of serum levels of CA199 and CEA in malignant tumors of digestive system. Methods Serum levels of CA199 and CEA were detected by radioimmunoassay in 29 patients with gastric carcinoma,41 patients with gaUbladder carcinoma, 12 patients with pancreatic carcinoma, 20 patients with eoloreetal carcinoma. Another 35 healthy subjects were served as controls. Results Serum levels of CA199 and CEA in all patients with malignant tumors were significantly higher than those in normal controls. Conclusion Serum CA199 and CEA are good marks in diagnosing malignant tumors of digestive system. |
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| Keywords: | Radioimmunoassay Malignant tumors of digestive system CA199 CEA |
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