| 摘要: |
| ［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。 |
| 关键词: 放射免疫试验 消化系统肿瘤 CA199 CEA |
| DOI：10.3969/j.issn.1674-3806.2010.10.27 |
| 分类号:R 735 |
| 基金项目: |
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| Diagnostic value of serum CA199 and CEA in malignant tumors of digestive system |
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LI Xiao -yan,CHEN Zhuo-lin
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Department of Gastroenterology，the Second People′s Hospital of Guangxi Zhuang Autonomous Region，Guilin 541002，China
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| Abstract: |
| ［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 gallbladder carcinoma,12 patients with pancreatic carcinoma, 20 patients with colorectal 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. |
| Key words: Radioimmunoassay Malignant tumors of digestive system CA199 CEA |
