Kaiyuan Zhang1, Jie
Lu1, Jing An2, Mo Zhang1, Xiaoming Bi3,
Kuncheng Li1
1Department of
Radiology, Xuanwu Hospital, Capital Medical University, Beijing, China,
People's Republic of; 2Siemens Mindit Magnetic Resonance,
Shenzhen, Guangdong, China, People's Republic of; 3Cardiovascular
MR R&D, Siemens Healthcare, Chicago, IL, USA
The purpose of this work is to evaluate the feasibility of using NCE-4DMRA for the diagnosis of cerebral vascular steno-occlusive disease and vascular malformations.The 4DMRA shows the abnormal inflow and shape of different cerebrovascular disorders.The technique provide a safe alternativ without ionizing radiation, risk of catherization and reactions to contrast agent as in DSA.