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目的探讨甲状腺结节中微钙化、粗大钙化及环状钙化在诊断甲状腺癌中的价值,提高对甲状腺结节良恶性的鉴别能力。方法对2011年2012年收治的183例甲状腺钙化结节进行术前的超声检查,并结合病理结果,分别分析微钙化、粗大钙化及环状钙化的恶性率。结果 183例经病理证实,微钙化结节恶性率54.7%(52/95),粗大钙化结节恶性率16.7%(13/78),环状钙化结节恶性率0%(0/10)(P=0.000)。结论微钙化是超声诊断甲状腺结节钙化中恶性提示特异性较高的指标之一;粗大钙化也不能完全除外恶性结节;而环状钙化则基本无恶性风险。
Abstract：Objective To investigate the value of thyroid nodule microcalcification, coarse calcification and annular calcification in the diagnosis of thyroid carcinoma. Methods Between 2011 and 2012, 183 patients with thyroid nodules underwent ultrasound examination. The pathological results were obtained for the patients. The association between thyroid malignancy and microcalcification, coarse calcification or annular calcification on ultrasound was analyzed. Results Of 183 cases confirmed by pathology, the malignant rates in thyroid nodules with microcalcification, coarse calcification, and annular calcification were 54.7%(52 / 95), 16.7%(13 / 78), 0%(0 / 10), respectively. Conclusion Microcalcification and coarse calcification in thyroid nodules are important ultrasound features in the diagnosis of thyroid malignancy.
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基本信息:
DOI：
中图分类号:R736.1;R445.1
引用信息:
[1]王帅,徐辉雄,徐军妹等.甲状腺结节微钙化、粗大钙化及环状钙化与甲状腺癌的相关性分析[J].影像诊断与介入放射学,2015,24(03):212-215.
基金信息:
上海申康医院发展中心“上海市级医院适宜技术联合开发应用推广项目”(NO:SHDC12014229);; 上海市人才发展基金(NO:2012045)