Objective To study the effect of image examination for diagnosing malignant thyroid nodules before operation. Methods Retrospectively compare the pre-operative color Doppler ultrasound,ECT,CT with the post-operative pathological diagnosis of 658 cases and explore their clinical significance. Results The coincidence ratios of color Doppler ultrasound、ECT、CT were 76.0%, 75.1% and 55.6% respectively. Conclusion Color Doppler ultrasound、ECT should be routine examinations before the operation. CT should be used ...
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Objective To investigate the in vitro effects of sera of patients with uremia on vascular endothelial cells, and explore their clinical significance.
目的探讨尿毒症患者血清干预对体外培养的血管内皮细胞的作用及临床意义。
Objective To explore the electronystagmography (ENG) changes and their clinical significance in aged patients with vertebro-basilar insufficiency (VBI).
目的探讨老年椎 基底动脉供血不足性眩晕患者眼震电图的改变及其临床意义。
ObjectiveTo explore the changes of reticulocyte multiple parameters and their clinical significance in patients with thalassemia minor.
目的探讨轻型地中海贫血患者网织红细胞参数的变化及临床意义。
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