 The ventricles and sulci are within normal limits. The basal cisterns remain patent. There is no midline shift or mass effect. There are no areas of abnormal signal. There is no diffusion abnormality. No extra-axial fluid collection is identified. Normal flow-voids are demonstrated in the major intracranial vascular structures. The midline structures and craniocervical junction are within normal limits. There is mucosal thickening of the ethmoid and left maxillary sinuses.MRA HEAD
1. Unremarkable MRI of the brain.2. Unremarkable MRA of the head and neck.3. There is mucosal thickening of the ethmoid and left maxillary sinuses.