The role of low-field magnetic resonance angiography in diagnosis of intracranial artery steno-occlusive disease in patients with cerebral infarction / 中国基层医药

ABSTRACT

ObjectiveTo determine the role of low-field magnetic resonance angiography(MRA) in diagnosis of intracranial artery steno-occlusive disease in patients with cerebral infarction.Methods67 cases with cerebral infarction were given low-field MRA and DSA examination.Results62 cases of cerebral infarction MRA diagnosis and DSA agree,diagnostic accuracy was 92.5％.ConclusionLow-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.