甲状腺动态显像及亲肿瘤显像对甲状腺癌的诊断价值  

The diagnose value of thyroid dynamic imaging and tumoraffin imaging for thyroid cancer.

作　　者：周路 彭祖光 李永明 龙贵珍 张晓辉 Zhou Lu, Peng Zuguang, Li Yongming, Long Guizhen ,Zhang Xiaohui. （ The first people＇s hospital of Zhaoqing, Guangdong 526021 China ）

机构地区：肇庆市第一人民医院,广东肇庆526021

出　　处：《中国保健》2008年第24期1129-1130,共2页Chinese Health Care

摘　　要：目的：探讨甲状腺动态显像及亲肿瘤显像在甲状腺癌诊断中的价值。方法：对常规甲状腺显像为“冷”结节的患者行甲状腺动态显像及亲肿瘤显像。观察动态显像时“冷”结节处放射性浓聚程度及计算亲肿瘤显像时其60min患侧／健侧摄取放射性比值（T／N）。结果：甲状腺良性病变组动态显像时“冷”结节处有6例浓聚放射性（6／68，8，9％），恶性病变组有32例浓聚（32／36，82％）；甲状腺良性病变组亲肿瘤显像“冷”结节处有12例浓聚放射性（12／68，17，6％），而恶性病变组有30例浓聚（30／36，83．3％），两组显像“冷”结节处放射性浓聚有明显差异（P〈0，01）。结论：甲状腺动态显像及亲肿瘤显像对甲状腺癌的诊断具有很好的参考价值。Objective：To evaluate the thyroid dynamic imaging and tumoraffin imaging in the diagnose of thyroid cancer. Methods：The patients with cold nodule in the thyroid imaging were examined with dynamic imagining and tumor imaging. Observe the radioactivity concentrated in the cold nodules in the dynamic imagining and count the up take ratio （T/N）of nodule and normal in the tumor imaging in 60min, Results：When the benign group were examined with dynamic imaging ,6 patients had radioactivity concentrated in the cold nodules （6/68,8. 9% ）, and with tumor imaging, 12 patients had radioactivity（ 12/68,17. 6% ）. When the malignant group were examined with dynamic imaging,32 patients had radioactivity concentrated in the cold nodules （32/36,82%）and with tumor imaging, 30 patients had radioactivity （30/36,83. 3% ）. There were obvious difference in the two groups（ P 〈 0. 01 ）. Conclusion： The thyroid dynamic imaging and tumoraffin imaging may be valuable for the diagnose of thyroid cancer.

关 键 词：甲状腺肿瘤 放射性核素显像 高锝酸盐(“Tc”O4^-) 锝-甲氧基异丁基异腈(“Tc”-MIBI) 

分 类 号：R736.1[医药卫生—肿瘤;医药卫生—临床医学]