超声弹性成像技术在甲状腺结节中的鉴别诊断分析

Differential Diagnosis Analysis of Ultrasound Elastography in Thyroid Nodules

目的:探讨超声弹性成像技术在甲状腺结节中的鉴别诊断价值。方法:选取2018年1月~2019年12月本院收治的甲状腺结节患者60例,所有患者均给予超声弹性成像技术诊断,并以病理诊断结果为标准,对结果进行分析,并应用ROC曲线下面积(AUC)评价超声弹性成像技术对甲状腺良恶性结节的预测价值。结果:经病理检查确诊,60例甲状腺结节患者中良性结节36例,恶性结节24例;超声弹性成像技术诊断的特异性为83.33%(27/36),敏感性为87.50%(21/24);绘制ROC曲线,超声弹性成像技术预测甲状腺结节性质的AUC为0.854,预测价值较好。结论:超声弹性成像技术可以客观鉴别甲状腺结节的良恶性,且鉴别价值较高。

Objective:To explore the value of ultrasonic elastography in the differential diagnosis of thyroid nodules.Methods:60 patients with thyroid nodules admitted to our hospital from January 2018 to December 2019 were selected.All patients were diagnosed with ultrasound elastography,and the results were analyzed based on the pathological diagnosis results.The area under the curve(AUC)was used to evaluate ultrasound elastography.The predictive value of benign and malignant thyroid nodules.Results:The pathological examination confirmed that 36 out of 60 patients with thyroid nodules had benign nodules and 24 had malignant nodules;the specificity of ultrasound elastography diagnosis was 83.33%(27/36),and the sensitivity was 87.50%(21/24);ROC curve is drawn,and the AUC predicted by ultrasound elastography is 0.854,which has good predictive value.Conclusion:Ultrasound elastography can objectively identify the benign and malignant thyroid nodules,and has a high value in distinguishing.