甲状腺结节超声造影形态学特征初步研究

发布时间：2018-11-02 08:19

【摘要】：目的:探讨甲状腺结节的超声造影形态学特征。方法:经手术病理证实的99例患者的114个甲状腺结节术前行超声造影,对每个结节进行六项超声造影特征评估,术后以1cm及≤1cm、实性与囊实性把甲状腺结节分为两组,分别与各项超声造影特征进行比较分析。结果:超声造影特征中的增强程度、有无环形增强、增强快慢、消退快慢与组织病理学对照差异有统计学意义。以1cm及≤1cm为分组的甲状腺结节中,有无环形增强、增强快慢、消退快慢差异有统计学意义;以实性与囊实性为分组的甲状腺结节中,增强程度、增强均匀性、有无环形增强、增强快慢、消退快慢差异有统计学意义。结论:超声造影能为甲状腺结节的定性诊断提供更多补充性信息。
[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，

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