A rare presentation of a common carotid artery occlusion

Abstract: Background: A common carotid artery occlusion (CCAO) is very rare and the clinical features of CCAO have rarely been described. Since the blood supply of the eye and orbit is derived from the internal carotid artery, a CCAO may present with various ophthalmological symptoms, ranging from incidental findings to complete visual loss but also other neuro-ophthalmological abnormalities. Case report: A 61-year-old woman presented with acute monocular vision loss and an elevation deficit of the right eye. Fluorescein angiography showed delayed filling of both the retinal and choroidal vasculature, without occlusion/embolisms of the retinal arteries. Vascular imaging showed a right CCAO.Conclusion: CCAO has a variable presentation. In patients with acute unilateral visual loss a CCAO should be considered, especially when ocular motility deficits are present. Fluorescein angiography examination can aid in the localization and diagnosis of the vascular insult. Urgent referral for a syst...

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
A rare presentation of a common carotid artery occlusion ; volume:13 ; day:07 ; month:11 ; year:2023
GMS ophthalmology cases ; 13 (07.11.2023)

Klassifikation
Medizin, Gesundheit

Urheber
Demeuleneere, Amber
Lambert, Julie
Demeestere, Jelle
Lemmens, Robin
Fourneau, Inge
Houthoofd, Sabrina
Schauwvlieghe, Pieter-Paul
Jacob, Julie
Cassiman, Catherine

DOI
10.3205/oc000228
URN
urn:nbn:de:0183-oc0002282
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:24 MESZ

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Beteiligte

  • Demeuleneere, Amber
  • Lambert, Julie
  • Demeestere, Jelle
  • Lemmens, Robin
  • Fourneau, Inge
  • Houthoofd, Sabrina
  • Schauwvlieghe, Pieter-Paul
  • Jacob, Julie
  • Cassiman, Catherine

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