摘要
目的：总结105例甲状腺结节的CT表现及病理对照，探讨甲状腺结节良恶性CT诊断征象。方法：对照回顾性分析105例（220个结节）甲状腺结节的CT表现，包括结节密度、囊变程度、边缘、钙化、强化程度，CT表现与病理结果进行对比分析。结果：对照病理结果，CT在甲状腺结节砂粒样钙化、边缘、数目、囊变程度、结节强化程度方面，良恶性结节之间差异有统计学意义（P<0.05)；甲状腺良恶性结节在密度及数目上无统计学差异（P＞0.05)。结论：多层螺旋CT在评估甲状腺结节性质具有重要临床意义。
Abstract
Objective: To summarize the MSCT features of 105 cases of thyroid nodules and the correlation with pathology, and to explore the CT signs of benign and malignant thyroid nodules. Methods: The CT features of 105 cases of thyroid nodules(220 nodules) were analyzed retrospectively including density of nodules, cystic formation, degree of enhancement, margin of nodules, and correlated to pathology. Results: Compared with pathology, the CT features of sand-like calcification, cystic formation, and degree of enhancement had statistical significance in the differentiation between benign and malignant lesions(P<0.05). The CT features of density and number of nodules had no statistical significance in the differentiation between benign and malignant thyroid nodules(P>0.05). Conclusion: There is important value of MSCT in the differentiation of the nature of thyroid nodules.
关键词
甲状腺结节 /
体层摄影术 /
螺旋计算机
Key words
Thyroid nodule /
Tomography /
spiral computed
陈富星;肖维华;胡燕标;白延军.
甲状腺结节105例多层螺旋CT表现与病理对照分析[J]. 中国临床医学影像杂志. 2014, 25(10): 696-699
CHEN Fu-xing;XIAO Wei-hua;HU Yan-biao;BAI Yan-jun.
MSCT features of thyroid nodules and correlation with pathology[J]. Journal of China Clinic Medical Imaging. 2014, 25(10): 696-699
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