Purpose: To report a case of excimer laser phototherapeutic keratectomy (PTK) for Reis-Bücklers dystrophy with a single intraoperative application of adjunctive topical 0.02% mitomycin C (MMC).
Methods: Interventional case report and review of the literature.
Results: A 73-year-old woman with visually significant Reis-Bücklers dystrophy underwent PTK of her right eye with 0.02% adjunctive MMC for visual rehabilitation. Before treatment, best corrected visual acuity (BCVA) was 20/400. The left eye had previously undergone PTK on 2 occasions without MMC, and the dystrophy had recurred following each treatment. One year after the procedure, her MMC-treated cornea remains clear with no recurrence of Reis-Bücklers dystrophy.
Conclusions: The use of topical MMC in conjunction with PTK may be a safe and effective treatment of Reis-Bücklers dystrophy and may be helpful in preventing recurrence of the disease.