Diagnosis of nutcracker syndrome with color Doppler flow imaging
- VernacularTitle:左肾静脉压迫综合征的彩色多普勒超声诊断
- Author:
Bin YANG
;
Xiaowei ZHU
;
Ninghuan FU
;
Xiaoyan DUAN
;
Qingxin MENG
;
Ping LIU
;
Zhifeng RUI
- Publication Type:Journal Article
- Keywords:
Nutcracker syndrome;
Left renal vein;
Color Doppler flow imaging;
Proteinuria;
Hematuria
- From:
Journal of Medical Postgraduates
2003;0(10):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To investigate the diagnose nutcracker syndrome with color Doppler flow imaging.Methods:Doppler sonographic findings in 47 children with orthostatic proteinuria or idiopathic hematuria and in 23 healthy control subjects were compared.The peak velocity,anteroposterior diameter and anteroposterior diameter ratio(hilar segment/aortomesenteric segment) were measured in the left renal vein.Results: The anteroposterior diameter ratio of the 2 segments were 4.13?2.34 in the patient group and 2.16?0.56 in the control.The anteroposterior diameter and the peak velocity in the aortomesenteric segment were(0.16?0.07)cm/s and(83.3?37.2)cm/s in the patient group and(0.24?0.09)cm/s and(43.1?10.8)cm/s in the control,with significant difference in between(P
