Corneal infiltrates after corneal collagen cross-linking.

Purpose: To present a case of advancing keratoconus treated with corneal collagen cross-linking (CXL) with ultraviolet A (UVA) light and riboflavin complicated with sterile infiltrates.

Methods: The patient's cornea was de-epithelialized and CXL was performed with application of riboflavin and exposure to UVA light (370 nm, 3 mW/cm2) for 30 minutes.

Results: Early in the postoperative period, the patient presented with 11 deep stromal infiltrates of 1 to 2 mm with clear demarked edges in a circle near the limbus with some clear cornea.