Cauda-filar paraganglioma with 'silk cocoon' appearance on spinal angiography.
'Silk cocoon' appearance on spinal angiography is pathognomonic to differentiate paragangliomas from several vascular tumors and malformations of cauda-filar region.
Bozkurt
G
G
Department of Neurosurgery, Hacettepe University, Faculty of Medicine, Ankara, Turkey.
Ziyal
I M
IM
Akbay
A
A
Dal
D
D
Can
B
B
Ozcan
O E
OE
D002420:Cauda Equina; D006801:Humans; D008297:Male; D008875:Middle Aged; D010235:Paraganglioma / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery; D010524:Peripheral Nervous System Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery; D011859:Radiography