Congenital cerebrospinal fluid otorrhea via a defect in the stapes footplate.
D002558:Cerebrospinal Fluid Otorrhea / Q000151:congenital* / Q000209:etiology*; D002675:Child, Preschool; D003051:Cochlea / Q000002:abnormalities; D003638:Deafness / Q000209:etiology; D004429:Ear Ossicles / Q000002:abnormalities* / Q000196:embryology; D006801:Humans; D008297:Male; D009493:Neurosurgery; D010784:Photomicrography; D013201:Stapes Surgery