甲状腺显像与多普勒超声对亚急性甲状腺炎的临床诊断价值

目的研究甲状腺显像与多普勒超声对亚急性甲状腺炎的临床诊断价值。方法选取2013年5月—2014年2月于该院就诊的亚急性甲状腺炎患者96例,将其分为两组,实验组采用甲状腺显像诊断,对照组采用多普勒超声诊断,比较两种检测方法的敏感性和特异性,同时将两种诊断方法联合使用判断其准确性。结果甲状腺显像敏感性和特异性均优于多普勒超声,敏感性差异有统计学意义（P〈0.05）,特异性差异有统计学意义（P〈0.01）。甲状腺显像联合多普勒超声诊断准确率为100%。结论甲状腺显像联合多普勒超声诊断准确率高,值得临床进一步推广。

The Clinical Value of Thyroid Imaging and Doppler Ultrasound in the Diag-nosis of Subacute Thyroiditis

Objective To study the clinical value of thyroid imaging and Doppler ultrasound in the diagnosis of subacute thyroiditis. Methods 96 patients with subacute thyroiditis admitted in our hospital from 2013 May to 2014 February were selected and divided into two groups. For diagnosing the disease, the experimental group was given thyroid imaging, and the control group was given Doppler ultrasound. The sensitivity and specificity of the two methods for detection were compared, and the diagnostic accu-racy of the combination of the two methods was evaluated. Results The sensitivity and specificity of thyroid imaging are better than those of Doppler ultrasound, there is statistical difference in sensitivity between the two methods（P〈0.05）, and statistically significant difference in specificity（P〈0.01）. And the diagnostic accuracy of combination of thyroid imaging and Doppler ultrasound is100%. Conclusion Thyroid imaging combined with Doppler ultrasound has high diagnostic accuracy rate, which is worthy of further promotion in clinical practice.