Dr. REMYA EDACHERY

Dr.ADITI SAPOVADIA, Dr. JYOTI MATALIA, Dr.Pratibha Panmand

Abstract

Aim:To study the vascular pattern and association of the changes at the macula with vision improvement following patching as a prognostic factor in anisometropic amblyopia. Methods:37 eyes underwent macula OCTA(1050nm)and were divided into 2 groups based on BCVA in the amblyopic eye after patching.Vessel density,large vessel and small vessel spacings were calculated in the superficial and deep plexus.Results:In the superficial layer, no significant change was observed between the two groups. In the deep layer vessel density was significantly (p=0.01) higher(37.2,[31.1-41.4])in group1.Large vessel spacings were significantly lesser (p=0.001)in the group1(14.43,[12.89-20.0]) compared to group 2 (23.4, [19.66 to 35.89]).Conclusion:Deep layer vasculature has a better progression with vision.OCTA parameters could be used as a diagnostic tool in predicting vision improvement.

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