Dysphagia after deep brain stimulator electrode placement for Parkinson's disease. There are bilateral deep brain stimulators in position for Parkinson disease, without evidence of acute infarction or hemorrhage. There is blurring of the bilateral substantia nigrosomes. There is mild nonspecific periventricular white matter T2 hyperintensity. The ventricles and basal cisterns are unchanged in size and configuration. There is no midline shift or herniation. The major cerebral flow voids are intact. The orbits are grossly unremarkable. There is fluid within the bilateral mastoid air cells and scattered mild paranasal sinus mucosal thickening.
Unremarkable bilateral deep brain stimulators for Parkinson disease, without evidence of acute infarction or intracranial hemorrhage.