中国医学创新2016，Vol.13Issue(20)：57-59,3.DOI:10.3969/j.issn.1674-4985.2016.20.015
超声弹性成像技术在甲状腺癌诊断中的应用价值
Application Value of Ultrasonic Elastography in the Diagnosis of Thyroid Cancer
摘要
Abstract
Objective:To study the application value of ultrasonic elastography in the diagnosis of thyroid cancer.Method:The 931 patients treated from June 2015 to May 2016 in the thyroid department were selected. All the patients received the color Doppler ultrasound and ultrasonic elastography.The patients were confirmed by the surgical pathology.The accuracy based on two methods was comapred.Result:The total rate for calcification cases was 36.0%(329/931) of which the bulky cases accounted for 33.7%(111/329);the tiny cases accounted for 60.5%(199/329);the cyclic cases accounted for 5.8%(19/329);there were 787 benign cases,211 complicated cases of calcification(26.8%),144 thyroid cancer cases and 118 complicated cases of calcification (81.9%).Merger of calcification in the proportion of benign and malignant thyroid tumors was compared,the difference was statistically significant ( χ2=161.931,P<0.001).For patients complicated with calcification,the positive rate of thyroid cancer was 35.9%,according to the ultrasonic elastography,the positive rate of stage Ⅲ-Ⅳthyroid cancer was 93.9%( χ2=91.761,P<0.001).Conclusion:The ultrasonic elastography can make a semi-quantitative diagnosis on the nature of lump and have an important value in the diagnosis of thyroid cancer.The combined methods of color Doppler ultrasound and ultrasonic elastography can greatly improve the accuracy and specificity of thyroid cancer.关键词
甲状腺结节/钙化/超声弹性成像技术/甲状腺癌Key words
Thyroid nodule/Calcification/Ultrasonic elastography/Thyroid cancer引用本文复制引用
萧利霞,梅峰,钟瑞芳,杨桂兰,郑美容..超声弹性成像技术在甲状腺癌诊断中的应用价值[J].中国医学创新,2016,13(20):57-59,3.基金项目
中山市卫生局项目 （）
