Primary choroid plexus papilloma of the cerebellopontine angle: MR imaging.
The authors report the CT and MR findings of a rare benign primary choroid plexus papilloma developed in the CPA with invasion of the neighboring structures, apparently the first description of such a case. Differential diagnosis with other CPA tumors is discussed. Papillomas should be considered among the vascular, calcified enhancing masses of the CPA even in adulthood.
Martin
N
N
Department of Radiology, Hopital Beaujon, Clichy, France.
Pierot
L
L
Sterkers
O
O
Mompoint
D
D
Nahum
H
H
D000368:Aged; D002528:Cerebellar Neoplasms / Q000175:diagnosis*; D002530:Cerebellopontine Angle / Q000473:pathology; D003937:Diagnosis, Differential; D004806:Ependymoma / Q000175:diagnosis*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D014057:Tomography, X-Ray Computed