Computed tomography findings of a patient with severe dysplasia of the inner ear and recurrent meningitis: a case report of gusher ear in a five-year old boy.

Communication between subarachnoid and perlymphatic spaces can be due to a deficiency of lamina cribrosa (stapes gusher). Recognition of the condition may alter the course of treatment that can avoid perilymph gushing. A five-year-old boy presented with a history of congenital hearing loss and recurrent meningitis. The computed tomography (CT) of the temporal bone showed severe bilateral dysplasia in the inner ears in favor of gusher disease.