Head injury, post-concussive syndrome: memory difficulty. There is no evidence of intracranial hemorrhage, mass, or acute infarct. There are several scattered foci of white matter T2 hyperintensity in the bilateral cerebral hemisphere. The ventricles and basal cisterns are normal in size and configuration. However, there is a partially empty sella. There is no midline shift or herniation. The major cerebral flow voids are intact. The orbits, skull, paranasal sinuses, and scalp soft tissues are grossly unremarkable. There is degenerative spondylosis in the partially imaged cervical spine.
. Several scattered foci of white matter T2 hyperintensity in the bilateral cerebral hemisphere are nonspecific and may represent small vessel ischemic disease and/or prior injury, for example. Otherwise, no gross stigmata of traumatic brain injury.