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The role of low-field magnetic resonance angiography in diagnosis of intracranial artery steno-occlusive disease in patients with cerebral infarction
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- Author:
- No author available
- Journal Title:
- Chinese Journal of Primary Medicine and Pharmacy
- Issue:
- 7
- DOI:
- 10.3760/cma.j.issn.1008-6706.2012.07.005
- Key Word:
- 脑梗塞;低场强;磁共振血管造影术;血管造影术,数字减影;Brain infarction;Low-field;Magnetic resonance angiography;Angiography,digital subtraction
Abstract： Objective To determine the role of low-field magnetic resonance angiography(MRA) in diagnosis of intracranial artery steno-occlusive disease in patients with cerebral infarction.Methods 67 cases with cerebral infarction were given low-field MRA and DSA examination.Results 62 cases of cerebral infarction MRA diagnosis and DSA agree,diagnostic accuracy was 92.5％.Conclusion Low-field MRA has a good reliability in diagnosis of intracranial artery steno-occlusive disease with the advantages of safe,reliable and convenient,can provide effective instruction for treatment of cerebral infarction.
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