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目的探讨超声诊断应用于甲状腺结节的临床价值,为甲状腺良恶性结节鉴别诊断提供参考依据。方法 100例甲状腺结节患者均行超声诊断,回顾性分析超声声像图表现。结果 100例患者行超声检查,结果显示75例患者为良性结节,25例患者为恶性结节;结节形态不规则,边界不清晰,无薄膜抑或薄膜不完整,内部回声不均匀并多为低回声,血流信号分布较乱抑或存在穿支血管,频谱情况多见高阻等超声特征多见于恶性结节。结论联合各种超声应用于甲状腺结节临床诊断,可通过明确的超声特征提高对甲状腺结节病症性质的鉴别和诊断,值得临床推广应用。
Objective To investigate the clinical value of ultrasonography in the diagnosis of thyroid nodules and to provide a reference for the differential diagnosis of benign and malignant thyroid nodules. Methods 100 cases of thyroid nodules were performed ultrasound diagnosis, retrospective analysis of ultrasound sonography. Results 100 patients underwent ultrasound examination, the results showed that 75 patients were benign nodules, 25 patients were malignant nodules; irregular nodules, the border is not clear, no film or film is not complete, the internal echo is not uniform and more Low echo, the distribution of blood flow signal is more chaotic or there are perforation of blood vessels, the spectrum is more common high impedance and other ultrasonic features more common in malignant nodules. Conclusion The combination of various ultrasound in the clinical diagnosis of thyroid nodules can improve the identification and diagnosis of thyroid nodule disease by definite characteristics of ultrasound, which is worthy of clinical application.