Persistent hypoglossal artery aneurysm located in the hypoglossal canal with associated subarachnoid hemorrhage.
作者信息
Kimball David, Ples Horia, Miclaus Gratian D, Matusz Petru, Loukas Marios
机构信息
Department of Anatomical Sciences, School of Medicine, St. George's University, St. George, Grenada, West Indies.
出版信息
Surg Radiol Anat. 2015 Mar;37(2):205-9. doi: 10.1007/s00276-014-1285-7. Epub 2014 Apr 18.
PMID:24744136
Abstract
The hypoglossal artery is one of four primitive anastomoses between the internal carotid artery and vertebrobasilar system that regresses in the sixth week of fetal development. A persistent hypoglossal artery (PHA) is generally an incidental finding but may also be associated with aneurysms or arteriovenous malformations. We present a rare case of a PHA with an associated bleeding intracranial PHA aneurysm located in the hypoglossal canal.
摘要
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