https://www.selleckchem.com/pr....oducts/onx-0914-pr-9
Purpose To evaluate changes in corneal sensitivity and subbasal nerve density after pterygium excision. Methods This prospective trial included 22 eyes with nasal primary pterygium and 18 controls. Corneal sensitivity was evaluated using a Cochet-Bonnet esthesiometer in the nasal, superior, temporal, inferior, and center quadrants of the cornea before surgery and 10 days, 1 month, and 3months after surgery. The central cornea was analyzed using in vivo confocal microscopy (IVCM) before surgery and 1 and 3 months after surgery. S