Ocular Neovascularization following Central Retinal Artery Occlusion: Prevalence and Timing of Onset

Abstract

The prevalence of neovascularization following acute CRAO in our population was 18.2% at an average of 8.5 weeks post CRAO. There was a temporal relationship between the 2 events and no other causes of neovascularization demonstrable in our cohort of patients. There is no consensus on the follow-up regimen post CRAO to detect ocular neovascularization complications. Our study suggests that neovascularization can occur early and regular follow-up especially in the first 4 months is important post CRAO.