Ｆｒｏｎｔａｌ‐ａｒｔｅｒｙ　ｓｉｇｎとＥｘｔｅｒｎａｌ　ｃａｒｏｔｉｄ　ｃａｒｏｔｉｄ‐ａｒｔｅｒｙ　ｓｉｇｎにより診断が可能であった症状軽微な内頚動脈閉塞症の一例

• 内山 伸治

  石川県立中央病院神経内科

• 森 清男

  石川県立中央病院循環器内科 芳珠記念病院内科

書誌事項

タイトル別名

• A case of mild internal carotid artery obstruction diagnosed by frontal-artery sign and external carotid carotid-artery sign.

抄録

Caplan reported the frontal artery sign as a bedside indicator of internal carotid artery occlusion. A 76-year-old man, who was normal except the previous history of transient ischemic attacks, drug-induced parkinsonism and multiple lacunar infarctions on CT scan, showed this sign in addition to the external carotid artery sign (ECS) of Olivarius.<BR>His right superficial temporal artery was remarkably engorged (ECS), and its frontal branch had an anastomosis with the frontal artery of internal carotid origin. On palpation, the blood flow of the frontal artery was inverted (FAS).<BR>On angiography, a complete obstruction of his right cervical ICA was confirmed and retrograde filling of intracranial ICA via ophthalmic artery was also observed.<BR>The frontal artery sign is a good indicator of collateral flow in ICA occlusion, and is very diagnostic even if in an asymptomatic carotid occlusive disease.

収録刊行物

• 脳卒中

  脳卒中 10 (3), 193-197, 1988

  一般社団法人 日本脳卒中学会

キーワード

• frontal artery sign
• external carotid artery sign internal carotid occlusion collateral circulation
• cerebrovascular disease

詳細情報

• CRID: 1390001204638408192
• NII論文ID: 130003630714
• DOI: 10.3995/jstroke.10.193
• ISSN: 18831923
• ISSN: 09120726
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可