Low-grade adenocarcinoma of probable endolymphatic sac origin: CT and MR appearance.
The CT and MR appearance of a case of low-grade adenocarcinoma of probable endolymphatic sac origin is presented. The tumor destroyed a large part of the posterior temporal bone and showed prominent extension into the posterior cranial fossa.
Ho
V T
VT
Department of Diagnostic Imaging, Temple University Hospital, Philadelphia, PA, USA.
Rao
V M
VM
Doan
H T
HT
Mikaelian
D O
DO
D000231:Adenocarcinoma, Papillary / Q000175:diagnosis / Q000556:secondary*; D000328:Adult; D001706:Biopsy; D002528:Cerebellar Neoplasms / Q000175:diagnosis / Q000556:secondary*; D003388:Cranial Fossa, Posterior / Q000473:pathology; D003937:Diagnosis, Differential; D004428:Ear Neoplasms / Q000175:diagnosis* / Q000473:pathology; D004712:Endolymphatic Sac / Q000473:pathology; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D014057:Tomography, X-Ray Computed