 The CSF spaces are generally but mildly prominent. The basal cisterns remain patent. There is no midline shift or mass effect. There are no areas of abnormal signal in the visualized portion of the brain. 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.
This examination without contrast was tailored towards the skull base where no abnormalities are seen to account for the patient's symptoms. On limited evaluation of the entire brain, no specific abnormalities are identified. However, if complete brain imaging is desired clinically, the patient may return for additional sequences at no charge. 