【摘要】：目的:探討甲狀腺結(jié)節(jié)的超聲造影形態(tài)學(xué)特征。方法:經(jīng)手術(shù)病理證實的99例患者的114個甲狀腺結(jié)節(jié)術(shù)前行超聲造影,對每個結(jié)節(jié)進行六項超聲造影特征評估,術(shù)后以1cm及≤1cm、實性與囊實性把甲狀腺結(jié)節(jié)分為兩組,分別與各項超聲造影特征進行比較分析。結(jié)果:超聲造影特征中的增強程度、有無環(huán)形增強、增強快慢、消退快慢與組織病理學(xué)對照差異有統(tǒng)計學(xué)意義。以1cm及≤1cm為分組的甲狀腺結(jié)節(jié)中,有無環(huán)形增強、增強快慢、消退快慢差異有統(tǒng)計學(xué)意義;以實性與囊實性為分組的甲狀腺結(jié)節(jié)中,增強程度、增強均勻性、有無環(huán)形增強、增強快慢、消退快慢差異有統(tǒng)計學(xué)意義。結(jié)論:超聲造影能為甲狀腺結(jié)節(jié)的定性診斷提供更多補充性信息。
[Abstract]:Objective: to investigate the morphologic features of thyroid nodules by contrast-enhanced ultrasonography. Methods: one hundred and forty-four thyroid nodules of 99 patients confirmed by operation and pathology were examined by contrast-enhanced ultrasonography before operation. Six contrast-enhanced features were performed on each of the nodules. After operation, thyroid nodules were divided into two groups with 1cm and 鈮，

本文編號：2305460