| 恶性肿瘤患者血清癌胚抗原放射免疫分析 |
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| 引用本文： | 郝建华 张家驹. 恶性肿瘤患者血清癌胚抗原放射免疫分析[J]. 蚌埠医学院学报, 1990, 15(2): 79-81 |
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| 作者姓名： | 郝建华 张家驹 |
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| 作者单位： | 蚌埠医学院临床微生物免疫学教研室(郝建华，蒋闺臣，强美华)，蚌埠医学院附院肿瘤内科(张家驹，秦凤展)，蚌埠医学院附院肿瘤内科(郑荣生) |
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| 摘 要： | 本文采用放射免疫法测定了144例恶性肿瘤患者血清CEA含量,并以同样条件测定了30例正常人作为对照。结果表明恶性肿瘤患者血清CEA含量显著高于健康人,均值为10.3±4.84ng/ml。不同肿瘤患者血清CEA升高的程度不等,其中以肺癌含量最高为14.7±7.83ng/ml。转移性肿瘤CEA含量高于144例肿瘤的平均水平。术后复发者含量不见下降。癌性胸腹水中CEA含量明显升高。因此,血清CEA的测定对恶性肿瘤的辅助诊断,评价疗效和判断预后具有重要的临床意义。
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| 关 键 词： | 恶性肿瘤 癌胚抗原 放射免疫测定 |
RADIOIMMUNOASSAY ( RIA ) OF SERUM CARCINOEMBRYONIC ANTIGEN ( CEA ) IN 144 CANCER PATIENTS |
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| Hao Jianhua,Jiang Guichen,Qiang Meihua,Zhang Jiaju,Qin Fengzhan,Zheng Rongsheng. RADIOIMMUNOASSAY ( RIA ) OF SERUM CARCINOEMBRYONIC ANTIGEN ( CEA ) IN 144 CANCER PATIENTS[J]. Journal of Bengbu Medical College, 1990, 15(2): 79-81 |
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| Authors: | Hao Jianhua Jiang Guichen Qiang Meihua Zhang Jiaju Qin Fengzhan Zheng Rongsheng |
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| Abstract: | A carcinoembryonic antigen (CEA) was quantitated by radioimmu-noassay(RIA) in serum specimens from 144 malignant tumors and 30 normal controls. Results revealed that CEA concentration in the serum of the cancer patients was significantly higher than that of the normal controls. Various CEA values were found in association with different kinds of cancer. Our study has demonstrated that RIA of CEA yields an additive clinical value and may be a useful adjunctivc aid for the diagnosis of malignant tumors, the evaluation of therapeutic effect and prognosis. |
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| Keywords: | neoplasma carcinoembryonic antigen ( CE A ) radioimmu-noassay (RIA) |
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