The hemodynamic change of small artery in patients with type 2 diabetes
- VernacularTitle:2型糖尿病患者细小动脉血管血流动力学的改变
- Author:
Zhi YAO
;
Xueyun DUAN
;
Shaoqing WANG
- Publication Type:Journal Article
- Keywords:
Doppler ultrasongraphy;
diabetes;
hemodynamics
- From:
Journal of Xi'an Jiaotong University(Medical Sciences)
1981;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the hemodynamic change of small artery in patients with type 2 diabetes. Methods We measured peak systolic velocity (PSV), end-diastolic velocity (EDV), pulse index (PI), resistance index (RI) of ocular artery (OA), central retinal artery (CRA), finger artery, dorsal pedis artery and interlobar artery of patients with early-stage type 2 diabetes. Results The decrease in PSV and EDV values occurred early in CRA of type 2 diabetics while RI and PI values increased. Conclusion The hemodynamic change of CRA occurs earliest among general small arteries of type 2 diabetic patients.
