安徽医科大学学报2018，Vol.53Issue(2)：301-305,5.DOI:10.19405/j.cnki.issn1000-1492.2018.02.030
TI-RADS分级、超声弹性应变率及VTQ对诊断甲状腺良恶性结节的价值
The value of TI-RADS,ultrasonic elastic strain rate and VTQ in identity of benign and malignant thyroid nodule
摘要
Abstract
Objective To explore the value of ultrsound tyorid imaige reporing and systerm (TI-RADS ), ultrasonic elastic strain rate (SR) and virtual touch tissue quantification (VTQ) three methods diagnosis of benign and malignant thyroid nodule. Methods 128 patients with thyroid nodule which need surgical treatment were selected as research objective. Before surgical treatment, all thyroid nodules detection with two-dimensional and color doppler ultrasoundand and classification by TI-RADS; All thyroid nodules measuring the SR of thyroid nodule as referenced of sternocleidomastoid; All thyroid nodules conducted with VTQ detection and recorded by shear wave velocity. Receiver operator characteristic curve (ROC) was used to evaluate TI-RADS, SR and VTQ in identifying benign and malignant thyroid nodule which by surgery pathology as the gold standard. Results TI-RADS, SR and VTQ had statistically significant (P < 0. 05 ) in benign and malignant thyroid nodules, the area under the ROC curve of TI-RADS, SR and VTQ were respectively 0. 83, 0. 87, 0. 92. Conclusion VTQ could improve the accuracy of ultrasonography in identifying benign and malignant thyroid nodule.关键词
超声弹性应变率/声触诊组织成像和定量技术/甲状腺结节Key words
ultrasonic elastic strain rate/VTQ/thyroid nodule分类
医药卫生引用本文复制引用
胡蕾,叶磊,隋秀芳..TI-RADS分级、超声弹性应变率及VTQ对诊断甲状腺良恶性结节的价值[J].安徽医科大学学报,2018,53(2):301-305,5.基金项目
安徽高校省级自然科学研究项目(编号:KJ2013Z151) （编号:KJ2013Z151）
