title: Nasopharyngeal teratoma: CT and MR findings.
abstract: Teratomas of the nasopharynx occur usually in neonates. We present a case of teratoma which was discovered in an adult, and which relapsed after 34 years. The conventional radiograms, CT, MR, and histologic appearances are described.
authors.affiliation: Department of Radiology, Institut Gustave Roussy, 39, rue Camille-Desmoulins, F-94 805 Villejuif Cedex, France.
authors.forename: R
authors.initials: R
authors.lastname: Sigal
authors.forename: A
authors.initials: A
authors.lastname: Ousehal
authors.forename: C
authors.initials: C
authors.lastname: Pharaboz
authors.forename: A
authors.initials: A
authors.lastname: Leridant
authors.forename: J
authors.initials: J
authors.lastname: Bosq
authors.forename: D
authors.initials: D
authors.lastname: Vanel
mesh_terms: D000328:Adult; D017668:Age of Onset; D005260:Female; D006801:Humans; D007091:Image Processing, Computer-Assisted; D008279:Magnetic Resonance Imaging; D008875:Middle Aged; D009303:Nasopharyngeal Neoplasms / Q000175:diagnosis* / Q000453:epidemiology; D012008:Recurrence; D013724:Teratoma / Q000175:diagnosis* / Q000453:epidemiology; D014057:Tomography, X-Ray Computed