钙化灶在颈部结核性淋巴结与甲状腺乳头状癌转移性淋巴结中的超声特征

发布时间：2018-03-01 12:17

  本文关键词： 结核 甲状腺乳头状癌 转移 淋巴结 超声 钙化　出处：《中国超声医学杂志》2015年06期 　论文类型：期刊论文

【摘要】：目的观察分析钙化灶在颈部结核性淋巴结与甲状腺乳头状癌转移性淋巴结的超声特征。方法回顾性分析经手术病理证实的41个颈部结核性淋巴结与38个甲状腺乳头状癌转移性淋巴结的钙化灶超声表现,对两组淋巴结钙化灶的大小、多少及分布情况进行对比。结果颈部结核性淋巴结的钙化灶多呈粗钙化(≥2mm),以分布于淋巴结中央区域为主;甲状腺乳头状癌转移性淋巴结的钙化灶多呈微钙化(2mm),以淋巴结周边区域为主,两组间差异有统计学意义(P0.05)。结论颈部结核性淋巴结与甲状腺乳头状癌转移性淋巴结钙化灶具有不同的特征,为两者的鉴别诊断提供客观、可靠的诊断依据。
[Abstract]:Objective to observe and analyze the ultrasonographic features of calcified foci in tuberculous lymph nodes and metastatic lymph nodes of papillary thyroid carcinoma. Methods 41 tuberculous lymph nodes and 38 thyroid mammary glands confirmed by surgery and pathology were analyzed retrospectively. Ultrasound findings of metastatic lymph nodes in head carcinoma, The size, number and distribution of lymph node calcification in the two groups were compared. Results the calcification foci of tuberculous lymph nodes in the neck were mostly coarse calcification (鈮，

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