摘要
目的 探讨超声在甲状腺腺瘤与单发结节性甲状腺肿鉴别诊断中的价值。方法 对两种疾病的二维及彩色多普勒声像图进行分析并比较。结果 甲状腺腺瘤与单发结节性甲状腺肿比较 ,甲状腺大小、结节大小、结节内回声及周围回声组间差异均无统计学意义 (P >0 .0 5 ) ;结节边缘晕环及结节内部和周边血流信号差异有显著性 (P <0 .0 5 )。结论 单发结节性甲状腺肿易误诊为腺瘤 。
Objective To explore the diagnostic value of ultrasonogrphy in the differentiation of thyroid adenoma from solitary nodular goiter.Methods The two-dimensional ultrasonogram and color Dopplor flow image of the thyroid of these two diseases were analysed and compared.Results There were no significant differences in the sizes of thyroid glands and nodules, nor were the intranodular and perinodular echoes between thyroid adenoma and solitary nodular goiter( P >0.05).There were significant differences in the halo sign and intranodular and perinodular blood flow between the two groups( P <0.05).Conclusion Solitary nodular goiters are often easily misdiagnosed as adenoma. The halo sign and intranodular and perinodular blood flow may be helpful for differential diagnosis.
出处
《安徽医学》
2004年第2期113-114,共2页
Anhui Medical Journal
