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目的利用彩色多普勒超声(CDUS)诊断甲状腺疾病并对其鉴别诊断进行分析。方法对经临床及实验室检查确诊的318例甲状腺疾病患者二维及彩色多普勒超声表现及甲状腺上动脉收缩期峰值流速(Vmax)进行观察分析,并与正常组进行对照。结果彩色多普勒超声诊断甲状腺功能亢进141例,单纯甲状腺肿17例,结节性甲状腺肿57例,甲状腺腺瘤65例,甲状腺炎9例,亚临床甲状腺功能低下13例,甲状腺功能低下5例,甲状腺癌11例。结论彩色多普勒超声对甲状腺疾病的诊断及鉴别诊断方面具有重要意义。
Objective To diagnose thyroid diseases by color Doppler ultrasound (CDUS) and analyze its differential diagnosis. Methods Two-dimensional and color Doppler sonographic findings and peak systolic velocity (Vmax) of 318 patients with thyroid disease diagnosed by clinical and laboratory tests were observed and compared with those of the normal group. Results 141 cases of hyperthyroidism were diagnosed by color Doppler ultrasonography. There were 17 cases of simple goiter, 57 cases of nodular goiter, 65 cases of thyroid adenoma, 9 cases of thyroiditis, 13 cases of subclinical hypothyroidism, 5 cases of hypothyroidism Cases, thyroid cancer in 11 cases. Conclusion Color Doppler ultrasound is of great significance in the diagnosis and differential diagnosis of thyroid diseases.