Color dopplar ultrasound examination of thromboangiitis obliterans lesions
10.3760/cma.j.issn.1673-4904.2011.z2.001
- VernacularTitle:彩色多普勒超声检查对血栓闭塞性脉管炎病变的探讨
- Author:
Ming LI
;
Zeng HAO
- Publication Type:Journal Article
- Keywords:
Thromboangiitis Obliterns;
Thromboembolism;
Ultrasonography,Doppler,color
- From:
Chinese Journal of Postgraduates of Medicine
2011;34(z2):1-2
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the ultrasonographic changes and blood flow characteristic ofthromboangiitis obliterans (TAO) by two-dimensional ultrasound and color Doppler imaging MethodForty-seven vessels of 40 patients with clinically suspected TAO vascular detected with two-dimensionalultrasound and color Doppler,and comparison with CT imagmg.Results Color Doppler imaging couldvisualize the arterial wall and blood flow echo filling case,and the spectrum showed the hemodynamicchanges.Conclusions Color Doppler is the first choice for the secondary check to the noninvasivethromboangiitis obliterans,close to the result by an angiography that is usually regarded as a sensitive,accurate and convenient diagnostic method.
