Effect of 2.2 mm opposite clear corneal incisions post phacoemulsification on total corneal astigmatism in a tertiary eye hospital of Eastern India.
PURPOSE To determine the change in total corneal astigmatism (ΔTK) in patients undergoing cataract surgery with 2.2 mm opposite clear corneal incisions (OCCIs). DESIGN Retrospective cohort study. METHODS This study determined the change in ΔTK in patients undergoing phacoemulsification with monofocal intraocular le...