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目的探讨B型超声下亚急性、慢性甲状腺炎“结节状”改变与甲状腺结节的声像区别。方法对3000余例经甲状腺功能检查的甲状腺疾病患者进行超声检查,对比声像图。结果甲状腺炎的“结节状”改变与甲状腺结节从包膜的有无、完整程度及位置上各有声像特征性表现。结论区分亚急性、慢性甲状腺炎“结节状”改变与甲状腺结节有助于甲状腺炎的诊断和治疗。
Objective To investigate the difference of sonography of thyroid nodules between subacute thyroiditis and nodular thyroiditis under B ultrasound. Methods Thirty-five patients with thyroid disease undergoing thyroid function tests were examined by sonography. Results Thyroiditis “nodular” changes and thyroid nodules from the envelope of the existence, the complete extent and location of each have a characteristic image of the sound. Conclusions The distinction between subacute and chronic thyroiditis “nodular” changes and thyroid nodules contribute to the diagnosis and treatment of thyroiditis.