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目的:探讨彩色多普勒超声对结节性甲状腺肿的临床诊断价值。方法:选择2014年2月~2016年2月到我院治疗的60例结节性甲状腺肿患者作为研究对象,60例患者均通过彩色多普勒超声诊断,术后获得病理证明。结果:超声共发现结节151枚,直径处于5~28mm之间,对彩色多普勒超声诊断结果与病理检查结果进行对比,符合率为90%。多发结节性甲状腺肿患者53例,单发结节性甲状腺肿患者7例。对CDFI结果进行分析,根据患者甲状腺结节内部及周边血流情况,进行分级,统计学差异明显(P<0.05)。结论:彩色多普勒超声诊断结节性甲状腺肿具有较高的准确率,检查费用低、容易操作,值得临床推广应用。
Objective: To investigate the clinical value of color Doppler sonography in the diagnosis of nodular goiter. Methods: Totally 60 patients with nodular goiter who were treated in our hospital from February 2014 to February 2016 were enrolled in this study. All 60 patients were diagnosed by color Doppler ultrasonography and pathologically confirmed. Results: A total of 151 nodules were found with a diameter between 5 and 28 mm. The diagnostic results of color Doppler ultrasound were compared with the results of pathological examination. The coincidence rate was 90%. Multiple nodular goiter in 53 patients, single nodular goiter in 7 patients. The results of CDFI analysis, based on thyroid nodules and peripheral blood flow in patients with grading, statistically significant difference (P <0.05). Conclusion: Color Doppler ultrasound diagnosis of nodular goiter with high accuracy, low cost, easy to operate, worthy of clinical application.