Related Experiment Videos
Neovascular glaucoma in systemic occlusive vascular disease
Annals of Ophthalmology
|March 1, 1982
Summary
Neovascular glaucoma can be the sole presenting sign of severe carotid artery stenosis, a rare but life-threatening condition. Ophthalmologists should consider carotid occlusive disease in patients with neovascular glaucoma.
Area of Science:
- Ophthalmology
- Vascular Medicine
- Cardiology
Background:
- Neovascular glaucoma is a severe condition characterized by new blood vessel formation in the iris and angle closure.
- It often presents with significant ocular pain and vision loss.
- Common causes include diabetes mellitus and central retinal vein occlusion.
Observation:
- A 58-year-old woman presented with acute neovascular glaucoma and rubeosis iridis.
- Physical examination revealed absent carotid pulse on the right, a left carotid bruit, and absent pulses in all extremities.
- No history of diabetes or central retinal vein occlusion was noted.
Findings:
- Severe arteriosclerosis affecting major aortic branches, including bilateral carotid arteries, was diagnosed.
- Neovascular glaucoma was the only presenting sign of this severe carotid artery stenosis.
- This highlights a rare but critical association.
Implications:
- This case underscores the importance of considering carotid occlusive disease in unexplained neovascular glaucoma.
- Ophthalmologists must be vigilant for systemic vascular disease, even without typical risk factors.
- Early detection of carotid stenosis can prevent catastrophic cardiovascular events and preserve vision.