彩色多普勒超声对弥漫性甲状腺肿的诊断意义  

Differential Diagnostic Value of Color Doppler Sonography in Diffuse Thyromegaly

作　　者：郑玉凤[1] 欧阳诚[1] 刘胜民[1] 

机构地区：[1]解放军175医院

出　　处：《中国超声医学杂志》1996年第8期54-56,共3页Chinese Journal of Ultrasound in Medicine

摘　　要：作者对甲亢与单纯性甲状腺肿引起的１２６例弥漫性甲状腺肿大做彩色多普勒超声检查。结果两者间甲状腺血流明显不同，单纯性甲肿血流信号正常，甲亢血流明显增加。与血清Ｔ３、Ｔ４放射免疫测定值对照，显示出甲状腺腺体内血流分布及甲状腺上动脉血流速度随Ｔ３、Ｔ４值的升高而增加。因此，彩色多普勒血流显像有助于甲亢与单纯甲肿的鉴别诊断以及对甲亢程度的判断。cases with diffuse thyromegaly resulted from hyperthyroidism or simple goiter were examined by color Doppler sonography.The results that normal signal of blood flow in simple goiter and distinct increase of blood flow in hyperthyroidism were found.A contrast between thyroxinic radioimmunoassay and color Doppler flow imaging indicated increase of the intragland blood flow distribution and blood flow rate of superior thyroidea artery in the wake of the rise of T3 and T4 value.The authors believe that color Doppler flow imaging is useful for determination of severity of hyperthyroidism and for differential diagnosis between simle goiter and hyperthyroidism.

关 键 词：彩色多普勒 弥漫性 甲状腺肿 超声波诊断 

分 类 号：R581.304[医药卫生—内分泌] R445.1[医药卫生—内科学]