title: Retinal and choroidal arterial occlusion in Wegener's granulomatosis.
abstract: OBJECTIVE
  To describe a patient with Wegener's granulomatosis presenting with bilateral retinal and choroidal arterial occlusion.
  
  
  METHODS
  A 64-year-old male with Wegener's granulomatosis was examined using ophthalmoscopy and indocyanine green angiography.
  
  
  RESULTS
  The patient had central retinal arterial occlusion in the right eye and branch retinal arterial occlusion in the left eye associated with bilateral choroidal infarcts. Early phase wide-angle ICG angiography of left eye revealed widespread choroidal perfusion problems, presumably from the confluence of multiple segmental arterial occlusions. Indocyanine green angiography of the right eye showed similar widespread choroidal arterial occlusions.
  
  
  CONCLUSIONS
  This patient developed loss of vision from multiple arterial occlusions of the retina and choroid. Retinal and choroidal ischemia of this patient may have been caused by vasculitis leading to occlusion of retinal arteries and multiple short posterior ciliary arteries.
authors.affiliation: LuEsther T. Mertz Retinal Research Center, Manhattan Eye, Ear and Throat Hospital, New York, New York, USA.
authors.forename: Tomohiro
authors.initials: T
authors.lastname: Iida
authors.forename: Richard F
authors.initials: RF
authors.lastname: Spaide
authors.forename: Jeff
authors.initials: J
authors.lastname: Kantor
mesh_terms: D002829:Choroid / Q000098:blood supply*; D015862:Choroid Diseases / Q000175:diagnosis / Q000209:etiology*; D019842:Ciliary Arteries / Q000473:pathology; D005451:Fluorescein Angiography; D005456:Fluorescent Dyes; D014890:Granulomatosis with Polyangiitis / Q000150:complications* / Q000175:diagnosis; D006801:Humans; D007208:Indocyanine Green; D008297:Male; D008875:Middle Aged; D009887:Ophthalmoscopy; D015356:Retinal Artery Occlusion / Q000175:diagnosis / Q000209:etiology*
chemical_list: D005456:Fluorescent Dyes; D007208:Indocyanine Green