Abnormal facial movements of the right face with eye blinking and right lower facial contraction. Rule out intracranial cause (CN VII abnormality?). MRI: The cranial nerve 7 and 8 complexes and labyrinthine structures are unremarkable. There is no evidence of intracranial hemorrhage or mass. The grey-white matter differentiation appears to be intact. The ventricles are normal in size and configuration. There is no midline shift or herniation. The imaged paranasal sinuses and mastoid air cells are clear. The skull and scalp soft tissues are unremarkable. MRA: There is no evidence of significant steno-occlusive lesions or aneurysms.
1. Unremarkable intracranial and intratemporal portions of the facial nerves and facial nerve nuclei.2. No evidence of intracranial hemorrhage, mass, or cerebral edema.3. No evidence of significant steno-occlusive lesions or aneurysms.