Two-dimensional and color Doppler ultrasonographic diagnosis of Hashimoto thyroiditis / 中国介入影像与治疗学
Chinese Journal of Interventional Imaging and Therapy
; (12): 157-160, 2010.
Article
de Zh
| WPRIM
| ID: wpr-473205
Bibliothèque responsable:
WPRO
ABSTRACT
Objective To assess the value of two-dimensional and color Doppler ultrasonography in diagnosis of Hashimoto thyroiditis (HT) .Methods Sixty-five patients with HT (HT group) confirmed histologically underwent two-dimensional and color Doppler ultrasonography.Sixty volunteers with normal thyroid ultrasonogram were enrolled as control group.Ultrasonic characteristics (size,echo,blood flow distribution,peak systolic velocity of the superior thyroid artery,accompanied nodules) ,pathological finding and laboratory parameters were recorded.Results The volume of thyroid increased in HT group than that of control group (t=10.748,P<0.001) .Ultrasonic characteristics of HT were as followed:hypoechoic parenchyma (51/65,78.46%) ,multiple liner bright echoes throughout the parenchyma (46/65,70.77%) ,single or multiple macronodules in the parenchyma (6/65,9.23%) .Color Doppler flow imaging (CDFI) showed obviously increased blood flow (36/65,55.38%) ,slightly increased blood flow (25/65,38.46%) ,decreased or normal blood flow (4/65,6.15%) ,among which statistical differences of T3,T4,TSH,V_(max) were detected (P<0.001) .Conclusion There is close relationship among ultrasonic characteristics.pathological and laboratory parameters of HT.Ultrasonography has high value in diagnosis and differential diagnosis of HT.
Texte intégral:
1
Indice:
WPRIM
Type d'étude:
Diagnostic_studies
langue:
Zh
Texte intégral:
Chinese Journal of Interventional Imaging and Therapy
Année:
2010
Type:
Article