Color Doppler flow imaging of the arteries in normal upper extremity
- VernacularTitle:正常成人上肢动脉彩色多普勒超声测量
- Author:
Hong HAN
;
Wenping WANG
;
Hong DING
- Publication Type:Journal Article
- Keywords:
Ultrasonography,Doppler,color;
Arm;
Arteries
- From:Chinese Journal of Ultrasonography
2003;0(09):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To examine the normal upper extremity arteries with the color Doppler flow imaging (CDFI) and do some measurements.Methods An examination was performed on 153 healthy volunteers and 306 upper extremity arteries.Each artery was divided into 7 segments.Hemodynamic and anatomical parameters in each segment were measured.Results The normal values of each segment were obtained successfully.The internal diameter and wall thickness of the upper extremity artery reduced and thinned,and the values of peak systolic velocity(PSV),acceleration(AC),pulsatility index(PI) decreased from the proximal arterial segments to the distal arterial segments ( P
