Imaging quiz case 1. Posterior fossa arachnoid cyst.
Pollice
P A
PA
Bhatti
N I
NI
Niparko
J K
JK
D000328:Adult; D001099:Arachnoid / Q000473:pathology; D016080:Arachnoid Cysts / Q000150:complications / Q000175:diagnosis*; D005260:Female; D006311:Hearing Disorders / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D008279:Magnetic Resonance Imaging; D014717:Vertigo / Q000175:diagnosis / Q000209:etiology