scholarly journals Chronic recurrent multifocal osteomyelitis, central retinal artery occlusion and optic neuropathy: A new association

2021 ◽  
Vol 24 ◽  
pp. 101209
Author(s):  
Michael S. Vaphiades ◽  
Kevin E. Lai ◽  
Lanning B. Kline ◽  
Brendan Grondines ◽  
Emily Riser
Keyword(s):  
Optic Neuropathy ◽  
Central Retinal Artery Occlusion ◽  
Chronic Recurrent Multifocal Osteomyelitis ◽  
Retinal Artery Occlusion ◽  
Artery Occlusion ◽  
Central Retinal Artery ◽  
Multifocal Osteomyelitis ◽  
New Association ◽  
Retinal Artery

Vision loss in giant cell arteritis

2021 ◽  
pp. practneurol-2021-002972
Author(s):  
Laura Donaldson ◽  
Edward Margolin
Keyword(s):  
Optic Nerve ◽  
Optic Neuropathy ◽  
Visual Loss ◽  
Central Retinal Artery Occlusion ◽  
Retinal Artery Occlusion ◽  
Artery Occlusion ◽  
Central Retinal Artery ◽  
Ischaemic Optic Neuropathy ◽  
Ciliary Arteries ◽  
Retinal Artery

Almost two-thirds of patients with giant cell arteritis (GCA) develop ocular symptoms and up to 30% suffer permanent visual loss. We review the three most common mechanisms for visual loss in GCA, describing the relevant ophthalmic arterial anatomy and emphasising how ophthalmoscopy holds the key to a rapid diagnosis. The short posterior ciliary arteries supply the optic nerve head, while the central retinal artery and its branches supply the inner retina. GCA has a predilection to affect branches of posterior ciliary arteries. The most common mechanism of visual loss in GCA is anterior arteritic optic neuropathy due to vasculitic involvement of short posterior ciliary arteries. The second most common cause of visual loss in GCA is central retinal artery occlusion. When a patient aged over 50 years has both anterior ischaemic optic neuropathy and a central retinal artery occlusion, the diagnosis is GCA until proven otherwise, and they should start treatment without delay. The least common culprit is posterior ischaemic optic neuropathy, resulting from vasculitic involvement of the ophthalmic artery and its pial branches. Here, the ophthalmoscopy is normal acutely, but MR imaging of the orbits usually shows restricted diffusion in the optic nerve.

Simultaneous Traumatic Central Retinal Artery Occlusion and Optic Neuropathy

Ophthalmology ◽  
2017 ◽  
Vol 124 (11) ◽  
pp. 1661 ◽  
Author(s):  
Mark P. Breazzano ◽  
Janice C. Law ◽  
Patrick J. Lavin
Keyword(s):  
Optic Neuropathy ◽  
Central Retinal Artery Occlusion ◽  
Retinal Artery Occlusion ◽  
Artery Occlusion ◽  
Central Retinal Artery ◽  
Retinal Artery
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