Association of two saccular aneurysms of the posterior inferior cerebellar artery with a cerebellar arteriovenous malformation fed by the same artery. Case report.
Coexistence of posterior fossa aneurysms and AVMs on the same feeding artery is very rare; the case of an association of two saccular aneurysms of the posterior inferior cerebellar artery with a cerebellar arteriovenous malformation of the same artery is reported. Theories concerning etiology are reported as well.
D002531:Cerebellum / Q000098:blood supply*; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications* / Q000601:surgery; D002538:Intracranial Arteriovenous Malformations / Q000150:complications* / Q000601:surgery; D008297:Male; D008875:Middle Aged