Teaching neuroImage: MRI in multiple system atrophy: "hot cross bun" sign and hyperintense rim bordering the putamina.
Massano
João
J
Department of Neurology, Hospital de São João, Alameda Prof. Hernani Monteiro, 4200-319 Porto, Portugal. jmassano@med.up.pt
Costa
Fernando
F
Nadais
Goreti
G
D002531:Cerebellum / Q000473:pathology*; D004502:Education, Medical, Continuing; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D008297:Male; D008875:Middle Aged; D019578:Multiple System Atrophy / Q000473:pathology*; D011149:Pons / Q000473:pathology*