"vestibulocochlear nerve (CN VIII) enhancement: concurrent enhancement of the vestibulocochlear nerve, cochlea or vestibule is common, correlating with symptoms like hearing loss and vertigo 8"
"Treatment is with antiviral medications (e.g. valaciclovir) and corticosteroids (e.g. prednisolone). Additionally, measures should be taken to protect the cornea while there is incomplete eyelid closure (e.g. artificial tears, taping down eyelids shut)."