Abstract:Purpose: To compare results of two ophthalmic viscosurgical devices (OVDs) - Viscoat (a dispersive OVD, Alcon) and FR-Pro (a viscous-cohesive OVD, Rayner), in phacoemulsification surgery.
Methods: A prospective randomized controlled study. Patients undergoing phacoemulsification were randomly assigned to receive one of the two OVDs. Exclusion criteria were age under 40, preoperative endothelial cell count (ECC) below 1,500 cells/mm2 and an eventful surgery.
The primary outcome was change in ECC from baseline t… Show more
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