摘要
目的探讨超声检查对甲状腺结节性质的诊断价值。方法回顾性分析2010年7月—2013年11月,郑州大学附属郑州市中心医院收治甲状腺结节患者203例248个结节的超声表现,术前观察结节内部回声、微钙化、形态、边界和纵横比。结果术后病理良性结节187个,恶性结节61个,恶性甲状腺结节超声主要表现为实性、低回声、微钙化、边界不清、形态不规则、纵横比≥1。良、恶性甲状腺结节超声差异具有统计学意义(P<0.01)。结论在鉴别甲状腺结节良恶性的诊断中超声检查具有重要的应用价值。
Objective To investigate the value of ultrasonography in diagnosing benign and malignant thyroid nodules.Methods The ultrasonography date of 203 patienrs with 248 thyroid nodules from our hospital between July 2010 and November 2013 were retrospectively analyzed. Internal echoes,microcalcification,border,shape and anteroposterior totransverse diameter ratio（ A/T） were observed. Results Postoperative pathology shows that among the 248 cases of thyroid nodules,187 cases were benign nodules and 61 were malignant nodules. The ultrasound findings of malignant thyroid nodules were hypoechogenicity,microcalcification,ill- defined edge,irregular shape and A/T≥1,which were statistically different between benign and malignant thyroid nodules（ P 〈0. 01）. Conclusion A combined use of conventional ultrasonographyfeatures can improve the accuracy of differential diagnosis.
出处
《医药论坛杂志》
2015年第8期19-20,24,共3页
Journal of Medical Forum
关键词
超声
甲状腺结节
诊断
Ultrasonography
Thyroid nodule
Diagnosis
