CE-MRA of the Arteries of the Pelvis and legs with Automatic Table Movement
- VernacularTitle:移床技术在盆部及下肢动脉增强MRA检查中的初步应用
- Author:
Ke LI
;
Yi HUAN
;
Yali GE
;
Mengqi WEI
;
Ying LIU
- Publication Type:Journal Article
- Keywords:
magnetic resonance angiography;
subtraction technique;
image enhancement
- From:
Journal of Practical Radiology
2001;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical efficacy of MRA in the arteries of the pelvis and lower extremity with automatic table movement (MobiTrak).Methods 12 cases suspected of pelvis and lower extremity artery diseases underwent dynamic 3D contrast enhanced MRA and automatic table movement at the same time.Three cases underwent artery angiography,four cases were detected by operation.Results All diseased arteries were well demonstrated.Among them,lower extremity artery occlusion 8,failing vascular grafts 2,artery aneurysms 2.Conclusion Automatic table movement is of value in assessing pelvis and lower extremity artery diseases accurately.And it is a reliable and potential new technique.
