甲状腺摄取~(99m)Tc功能与甲状腺激素水平测定在甲状腺炎临床诊断中的联合应用

目的　探讨甲状腺功能显像获得的摄锝率与甲状腺轴激素水平变化测定在甲状腺炎诊断中联合应用的价值。材料与方法　对 10 3例临床怀疑为甲状腺炎的患者进行99mTc甲状腺功能显像和甲状腺轴激素水平变化的测定。结果　诊断甲状腺炎的灵敏度为 88.1% ,特异性为 85 .2 %。结论　99mTc甲状腺功能显像的摄锝率与甲状腺轴激素变化水平测定值出现矛盾现象时 ,应高度怀疑甲状腺炎的可能。

Clinical Value of the Functional Thyroid Scintigraphy with ~(99m)Tc in Diagnosis of Thyroiditis

Purpose: To evaluate the diagnostic value of thyroid functional imaging associated with the level of thyroid incretion for thyroiditis. Materials and Methods: Thyroid functional imaging and the measurement of the level of thyroid incretion was carried out in 103 cases suspected clinically as thyroiditis. Results: The sensitivity and specificity were 88.1% and 85.2%, respectively for diagnosis of thyroiditis. Conclusion: Thyroid functional imaging with 99m Tc pertechnete and the detection of the level of thyroid incretion had important significance in diagnosis of thyroiditis.