7 years, Male, left-sided paresthesias. BRAIN MRI: Brain parenchyma appears within normal limits. No signal abnormality or intracranial mass is appreciated. No evidence of intracranial mass effect, midline shift, or herniation. No evidence of recent ischemia or hemorrhage. No hydrocephalus. No extra-axial collections. Sella and orbits are grossly within normal limits. There is trace mucosal thickening in the paranasal sinuses, which are otherwise clear. Mastoid air cells are clear. Bone marrow signal and extracranial soft tissues are within normal limits. BRAIN MRA: The intracranial internal carotid arteries demonstrate no significant stenosis. The middle and anterior cerebral arteries are also patent. The vertebral arteries, basilar artery, and posterior cerebral arteries also are patent with no significant stenosis. No evidence of aneurysms or vascular malformations.
MRI of the brain appears within normal limits.MRA of the brain appears within normal limits.