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外周血促甲状腺素受体mRNA及甲状腺球蛋白mRNA检测对甲状腺癌的诊断意义
引用本文:张伟峰,杨维良,张东伟,张滨.外周血促甲状腺素受体mRNA及甲状腺球蛋白mRNA检测对甲状腺癌的诊断意义[J].中国肿瘤临床与康复,2011(6):492-495.
作者姓名:张伟峰  杨维良  张东伟  张滨
作者单位:哈尔滨医科大学第二医院普外科;
摘    要:目的通过临床对甲状腺癌患者采用逆转录聚合酶链反应(RT—PCR)检测方法对患者的外周血中促甲状腺素受体mRNA(TSHR-mRNA)和甲状腺球蛋白mRNA(Tg-mRNA)进行检测,分析其在甲状腺癌中的表达,并研究其检测结果对甲状腺癌的诊断意义。方法研究对象均选自哈尔滨医科大学第二医院甲状腺外科住院患者,共170例,分正常对照组(30例);甲状腺良性疾病组(40例);甲状腺癌组(100例)。对三组患者分别采用RT—PCR检测方法,比较三组患者的Tg—mRNA、TSHR-mRNA的水平以及临床表达,分析TSHR-mRNA和Tg-mRNA在甲状腺癌中的诊断意义。结果甲状腺癌组患者的TSHR-mRNA以及Tg-mRNA阳性率明显高于正常对照组和甲状腺良性疾病组,差异有统计学意义(P〈0.05)。正常甲状腺疾病患者的TSHR—mRNA以及Tg-mRNA水平变化与正常对照组差异无备统计学意义(P〉0.05)。结论促TSHR-mRNA以及Tg—mRNA能够准确的反映甲状腺患者的病情。

关 键 词:受体  促甲状腺素  甲状腺球蛋白  RNA  信使  甲状腺肿瘤  诊断

The diagnostic sinification of peripheral blood TSHR-mRNA and Tg-mRNA test in thyroid cancer
ZHANG Wei-feng,YANG Wei-liang,ZHANG Dong-wei,et al.The diagnostic sinification of peripheral blood TSHR-mRNA and Tg-mRNA test in thyroid cancer[J].Chinese Journal of Clinical Oncology and Rehabilitation,2011(6):492-495.
Authors:ZHANG Wei-feng  YANG Wei-liang  ZHANG Dong-wei  
Institution:ZHANG Wei-feng,YANG Wei-liang,ZHANG Dong-wei,et al(General Surgery Department of the Second Affiliated Hospital of Harbin Medical University,150086,China)
Abstract:Objective Thraugh the RT-PCR determination methods to analysed the expression of TSHR-mRNA and Tg-mRNA in peripheral blood of thyroid cancer patients,and to evaluated its signification.Methods 170 cases of thyroid surgery hospital ization were divided into 3 groups: 30 cases for normal control group;40 cases for benign thyroid disease,and 100 cases of thyroid cancer.Three groups of patients were used RT-PCR detection method respectively to determinate the Tg-mRNA,TSHR-mRNA level and to evaluate its signific...
Keywords:Receptors  thyrotropin  Thyroglobulin  RNA  messenger  Thyroid neoplasms  Diagnostic  
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