Abstract

Ocular angiogenesis is a major cause of ocular morbidity worldwide. Vascular endothelial growth factor (VEGF) is a critical regulator of angiogenesis and vascular permeability with diverse roles both during the development and adulthood. This is believed to be the most powerful mediator of angiogenesis leading to ischemia-induced neovascularization in the retinal and choroidal diseases. Anti-VEGF has revolutionized the treatment of such angiogenic and exudative diseases of the retina and choroid. This article gives a brief view of the newer anti-VEGF agents and their role in retinal diseases.

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