Excimer laser ablation of conjunctival epithelial melanosis

Two patients with conjunctival epithelial melanosis received a 193 nm argon fluoride excimer laser treatment. In both patients the melanosis was easily removed with a smoothing technique using the excimer laser. The ablated area showed normal appearing conjunctiva. The lesion did not recur during the eight-month follow-up. Therapeutically, the excimer laser can be used to treat benign conjunctival lesions as well as superficial corneal diseases.