Presentation
Right sided hearing loss, imbalance and instability
Patient Data
Age: 65 years
Gender: Male
From the case:
Vestibular schwannoma
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Heterogeneous lesion in right CP angle region, extending into right internal auditory canal and causing its expansion. Mass effect is seen on brainstem, cerebellum and 4th ventricle causing obstructive hydrocephalus and transependymal edema.
Case Discussion
Findings characteristic of a histopathologically proven schwannoma.
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