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目的:分析超声对甲状腺结节的诊断价值。方法:选取2012年3月~2013年3月病理确诊的甲状腺结节患者300例,对超声诊断甲状腺结节进行研究。结果:300例手术病理诊断为甲状腺结节的患者中,良性265例,术前超声诊断确诊215例,准确率为81.13%;恶性35例,术前超声诊断确诊20例,准确率57.14%。甲状腺良性结节、恶性结节的声像图表现有明显差异。结论:超声对诊断甲状腺良性结节、恶性结节意义重大。
Objective: To analyze the diagnostic value of ultrasound in thyroid nodules. Methods: From March 2012 to March 2013, 300 patients with pathologically confirmed thyroid nodules were selected for the study of ultrasound diagnosis of thyroid nodules. Results: Of the 300 surgically diagnosed thyroid nodules, 265 were benign, 215 were diagnosed by preoperative ultrasonography with an accuracy of 81.13%, 35 were malignant, and 20 were diagnosed by preoperative ultrasonography with an accuracy rate of 57.14%. Thyroid benign nodules, malignant nodules showed significant differences in sonogram. Conclusion: The diagnosis of benign thyroid nodules, malignant nodules of great significance.