论文部分内容阅读
目的:探讨联合应用二维超声(Two-dimensional Ultrasound,DUS)、彩色多普勒血流成像(Color Doppler Flow Imaging,CDFI)、超声造影(Contrast-enhanced Ultrasound,CEUS)及超声弹性成像(Ultrasonic Elastic Imaging,UE),参照甲状腺影像数字报告系统(Digital Thyroid Imaging Reporting System TI-RADS)标准对甲状腺结节良恶性鉴别的诊断价值。方法:回顾性