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Preretinal arterial loops and retinal arterial occlusion
American Journal of Ophthalmology
|May 1, 1979
Summary
Congenital preretinal arterial loops can cause branch retinal arterial occlusion in young adults. This case highlights potential mechanical causes like kinking, with no systemic factors identified.
Area of Science:
- Ophthalmology
- Vascular Biology
- Retinal Diseases
Background:
- Congenital preretinal arterial loops are rare vascular anomalies.
- Branch retinal arterial occlusion (BRAO) typically results from emboli or systemic conditions.
- The etiology of BRAO in young individuals is often investigated for underlying systemic diseases.