title: Imaging case of the month. Congenital absence of the stapes superstructure.
authors.affiliation: Department of Otolaryngology, Hospital Severo Ochoa, Leganes, Madrid, Spain. jccasqueiro.hsvo@salud.madrid.org
authors.forename: Jose Carlos
authors.initials: JC
authors.lastname: Casqueiro
authors.forename: Jesus
authors.initials: J
authors.lastname: Ramos-Fernandez
authors.forename: Mar Lasso
authors.initials: ML
authors.lastname: de la Vega
authors.forename: Julio
authors.initials: J
authors.lastname: Lopez-Moya
mesh_terms: D000158:Acoustic Impedance Tests; D001301:Audiometry, Pure-Tone; D001844:Bone Conduction; D002814:Chorda Tympani Nerve / Q000473:pathology; D004427:Ear Diseases / Q000151:congenital*; D046088:Hearing Loss, Unilateral / Q000209:etiology; D006801:Humans; D008297:Male; D013199:Stapes / Q000002:abnormalities*; D014057:Tomography, X-Ray Computed; D055815:Young Adult