Hearing loss- history of EVA. Internal Auditory Canals: The bilateral endolymphatic ducts are enlarged bilaterally, as well as the left endolymphatic sac. There is also mild dysplasia of the bilateral cochleas with deficiency of the apical turns and modioli. The bilateral semicircular canals and vestibules appear to be intact bilaterally. The bilateral cranial nerve 7 and 8 complexes are also intact. There is no evidence of mass lesions in this region.Brain: There is no evidence of intracranial hemorrhage, mass, or acute infarct. The brain parenchyma and pituitary gland appear unremarkable. The ventricles and basal cisterns are normal in size and configuration. 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.
1. Findings compatible with bilateral incomplete partition type 2.2. No evidence of acute intracranial hemorrhage, mass, or acute infarct.