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Branch retinal artery occlusion in a child
A I Sebban1, T J Sullivan, M B Davison
1Royal Children's Hospital, Brisbane, Queensland.
Australian and New Zealand Journal of Ophthalmology
|August 1, 1996
Summary
Retinal artery occlusion is rare in children. This case highlights a healthy 11-year-old girl with permanent vision loss from branch retinal artery occlusion, despite a normal work-up.
Area of Science:
- Ophthalmology
- Pediatric Cardiology
- Vascular Medicine
Background:
- Retinal artery occlusive events are uncommon in children, with typical onset around age 60 and often linked to cardiovascular disease.
- Paediatric retinal artery occlusion necessitates a thorough investigation into potential underlying causes.
Observation:
- A previously healthy 11-year-old girl experienced permanent unilateral visual field loss.
- The visual impairment resulted from a branch retinal artery occlusion.
Findings:
- Extensive diagnostic evaluations, including echocardiograms, hematological tests, lipid profiles, thrombophilia screening, and autoantibody testing, were all within normal limits.
- No specific underlying etiology was identified despite comprehensive investigations.
Implications:
- This case underscores the challenge in diagnosing the cause of retinal artery occlusion in young patients.
- Identifying the etiology is crucial for determining prognosis and guiding potential treatment strategies, impacting both vision and overall survival.