彩色多普勒超声检测甲状腺动脉血流动力学在甲状腺弥漫性病变中的应用价值  

Application value of color Doppler ultrasound detection of thyroid artery hemodynamics in diffuse lesions of the thyroid gland

作　　者：牛华 周英华[2] NIU Hua;ZHOU Yinghua(Ultrasound Department,Xi'an XD Group Hospital,Xi'an 710077;Ultrasound Department,Xi'an Gaoxin Hospital,Xi'an 710075,China)

机构地区：[1]西电集团医院超声科,陕西西安710077 [2]西安高新医院超声科,陕西西安710075

出　　处：《临床医学研究与实践》2020年第32期141-143,共3页Clinical Research and Practice

摘　　要：目的研究彩色多普勒超声检测甲状腺动脉血流动力学在甲状腺弥漫性病变中的应用价值。方法选取2018年1月至2019年1月的100例甲状腺弥漫性病变患者作为观察组,再选取同期100例健康体检者作为对照组。所有受检者均采取常规超声及彩色多普勒超声检查。比较两组受检者的血清游离三碘甲腺原氨酸(FT3)、游离甲状腺素(FT4)、促甲状腺激素(TSH)水平、舒张期内径、收缩期峰值流速(PSV)、收缩期加速时间(AT)、甲状腺过氧化物酶抗体(TPOAb)水平。结果观察组的血清FT3、FT4、TSH水平均高于对照组,差异具有统计学意义(P<0.05)。观察组的舒张期内径大于对照组,PSV快于对照组,AT长于对照组,差异具有统计学意义(P<0.05)。观察组的TPOAb水平高于对照组,差异具有统计学意义(P<0.05)。结论彩色多普勒超声检测甲状腺动脉血流动力学应用于甲状腺弥漫性病变中,取得显著效果。Objective To study the application value of color Doppler ultrasound detection of thyroid artery hemodynamics in diffuse lesions of the thyroid gland.Methods A total of 100 patients with diffuse lesions of the thyroid gland from January 2018 to January 2019 were selected as observation group,and 100 healthy people in the same period were selected as control group.All subjects were examined by conventional ultrasound and color Doppler ultrasound.The serum free triiodothyronine(FT3),free thyroxine(FT4),thyroid stimulating hormone(TSH)levels,diastolic diameter,peak systolic velocity(PSV),systolic acceleration time(AT)and thyroid peroxidase antibody(TPOAb)level were compared between the two groups.Results The levels of serum FT3,FT4,TSH in the observation group were higher than those in the control group,and the differences were statistically significant(P<0.05).The diastolic diameter in the observation group was larger than the control group,PSV was faster than the control group,AT was longer than the control group,and the differences were statistically significant(P<0.05).The TPOAb level in the observation group was higher than the control group,and the difference was statistically significant(P<0.05).Conclusion Color Doppler ultrasound detection of thyroid artery hemodynamics in the diffuse lesions of the thyroid gland has achieved significant effect.

关 键 词：彩色多普勒超声 甲状腺动脉血流动力学 甲状腺弥漫性病变 

分 类 号：R445.1[医药卫生—影像医学与核医学] R581[医药卫生—诊断学]