武警医学2012，Vol.23Issue(11)：970-972,3.
常规超声联合超声弹性成像诊断甲状腺癌
Conventional ultrasonography combined with elastography in diagnosing thyroid carcinoma
摘要
Abstract
Objective To evaluate the clinical value of ultrasongraphy and elastography in diagnosis of thyroid nodules . Methods Fifty two patients with 93 thyroid nodules were examined by both conventional ultrassonography and elastography . Using the pathological diagnosis as the gold standard , the sensitivity, specificity, and accuracy of conventional ultrasound imaging and elastogra -phy were evaluated in thyroid cancer . Results The sensitivity, specificity, and accuracy of conventional ultrasound imaging in the di — agnosis of thyroid carcinoma were 75. 86% , 84. 38% , and 81. 72% respectively, those of elastography imaging were 89. 66% , 85. 94% , and 87. 10% respectively , and those of ultrasonography combined with elastography imaging in diagnosis of thyroid carcino -ma were 93. 10% , 90.62% , and 91.40% , respectively. There was significant difference between the two methods in diagnosis of thy — roid carcinoma (P <0.01). Conclusions Conventional ultrasound imaging combined with elastography imaging raises the accuracy in diagnosis of thyroid carcinoma.关键词
甲状腺癌/常规超声/弹性成像Key words
thyroid carcinoma/ conventional ultrasound imaging / elastography分类
医药卫生引用本文复制引用
井茹芳,李春伶,刘卫星,马秀珠,郑天娇,董继红,房小红..常规超声联合超声弹性成像诊断甲状腺癌[J].武警医学,2012,23(11):970-972,3.基金项目
武警部队基金资助项目(WZ2010025) （WZ2010025）
