A Case of Comamonas Acidovorans Corneal Ulcer

Purpose: To report a case of a Comamonas acidovarans corneal ulcer treated with antibiotics in Korea. Comamonas acidovarans corneal ulcer has not been previously reported to our knowledge. Methods: A 70-year-old woman visited our clinic complaining of left ocular pain and decreased visual acuity for six days. We performed a smear and culture on the corneal lesion and treated it with topical and systemic antibiotics. Results: Comamonas acidovorans was cultured from ulcer lesion. Corneal ulcer improved with the administration of ciprofloxacin and tobramycin.