Nasopharyngeal teratoma: CT and MR findings.
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.
Sigal
R
R
Department of Radiology, Institut Gustave Roussy, 39, rue Camille-Desmoulins, F-94 805 Villejuif Cedex, France.
Ousehal
A
A
Pharaboz
C
C
Leridant
A
A
Bosq
J
J
Vanel
D
D
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