Exophiala dermatitidis keratitis after laser in situ keratomileusis

A 52-year-old man had laser in situ keratomileusis in March 2002 and 2 weeks later had a corneal infection that was found to be caused by Exophiala dermatitidis. This infection waxed and waned for 9 months despite therapy with natamycin, itraconazole, and fluconazole but eventually responded to topical amphotericin. He recovered good visual acuity in this eye with a rigid gas-permeable lens. This case shows the importance of selecting the appropriate agent in fungal keratitis.