Endovascular management of biopsy-related posterior inferior cerebellar artery pseudoaneurysm.
We present a case of a posterior inferior cerebellar artery pseudoaneurysm with subarachnoid hemorrhage resulting from a transoral head and neck tumor biopsy. The pseudoaneurysm was managed using transcatheter coil embolization.
Teitelbaum
G P
GP
Department of Neurosurgery, USC University Hospital, Los Angeles 90033, USA.
Dowd
C F
CF
Larsen
D W
DW
McDougall
C G
CG
Halbach
V V
VV
Higashida
R T
RT
Hieshima
G B
GB
D000328:Adult; D001706:Biopsy / Q000009:adverse effects*; D002531:Cerebellum / Q000098:blood supply*; D004621:Embolization, Therapeutic / Q000295:instrumentation; D005260:Female; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications / Q000209:etiology / Q000628:therapy*; D013345:Subarachnoid Hemorrhage / Q000209:etiology