リユウ　ビケイ   Riyuu Bikei   劉　美憬    所属   医学部 医学科（東京女子医科大学病院）    職種   助教
論文種別	症例報告
言語種別	英語
査読の有無	査読あり
表題	Extremely rare persistent primitive artery passing through the jugular foramen with symptomatic ipsilateral carotid artery stenosis.
掲載誌名	正式名：Acta neurochirurgica 略　 称：Acta Neurochir (Wien) ISSNコード：(0942-0940)0001-6268(Linking)
掲載区分	国内
巻・号・頁	158(10),pp.1925-1929
著者・共著者	Ryu Bikei†*, Anami Hidenori, Ishikawa Tatsuya, Inoue Tatsuya, Sugiura Makoto, Kawamata Takakazu
担当区分	筆頭著者,責任著者
発行年月	2016/10
概要	Primitive arteries are persistent fetal anastomoses between the carotid and vertebral-basilar circulation. Although rare, persistent primitive arteries can remain at birth. A 73-year-old woman presented with cerebral infarction to the posterior circulation caused by symptomatic common carotid artery stenosis with an unnamed and extremely rare persistent primitive artery. This anomalous vessel branched from the extracranial internal carotid artery and passed through the ipsilateral jugular foramen into the posterior cranial fossa and merged into the basilar artery. To our knowledge, this is the first case of a persistent primitive artery passing through the jugular foramen with symptomatic common carotid artery stenosis.
DOI	10.1007/s00701-016-2896-z
PMID	27473392