Study of utility of 2. OT-SGR magnetic resonance angiography in cerebrovascular disease

Aim: To evaluate the clinical value of 2.0T-SGR magnetic resonance angiography. Methods: Using Elscint 2.0T-SGR MR to scan 62 patients with cerebrovascular disease. Three dimensional models were reconstructed by 3D-TOF with 3D-PC and treated with maximal intensity projection (MIP). Results: MRA can clearly display normal vessel form and lesions. In these cases, there were 26 arteriovenous malformation (AVM) cases, 12 intracranial aneurysm cases, 7 moy-moya disease cases and 18 arteriosclerosis and arterial occlusion cases. Conclusion: 2.0T-SGR MRA is a noninvasive and effective angiography method to diagnose vascular disease with clear localization and high final diagnosis rate.