title: Atlantoaxial subluxation after typanomastoidectomy in a child with trisomy 21.
authors.affiliation: Department of Anesthesiology, Strong Memorial Hospital, Rochester, NY 14642.
authors.forename: R S
authors.initials: RS
authors.lastname: Litman
authors.forename: F M
authors.initials: FM
authors.lastname: Perkins
mesh_terms: D000293:Adolescent; D001268:Atlanto-Axial Joint; D002574:Cervical Vertebrae / Q000293:injuries*; D004314:Down Syndrome / Q000150:complications; D006801:Humans; D004204:Joint Dislocations / Q000150:complications / Q000209:etiology*; D008297:Male; D008416:Mastoid / Q000601:surgery*; D011183:Postoperative Complications; D014432:Tympanic Membrane / Q000601:surgery*