S P Amoils1, C Heney. 1. Department of Ophthalmology, Morningside Clinic, Johannesburg, South Africa. percy@icon.co.za
Abstract
PURPOSE: To report live, active trophozoites in an eye with Acanthamoeba keratitis that resembled Acanthamoeba polyphagia in the anterior chamber fluid obtained by transcorneal tap. METHOD: After prediagnostic therapy had failed, we performed cryosurgery to break the corneal cell walls and treated the patient with oral fluconazole. RESULTS: The condition resolved after 8 weeks of oral fluconazole therapy. Residual leukoma was treated by corneal graft. CONCLUSION: Live, motile Acanthamoeba can be isolated from an anterior chamber tap; combination therapy with oral fluconazole after corneal cryosurgery may be effective.
PURPOSE: To report live, active trophozoites in an eye with Acanthamoeba keratitis that resembled Acanthamoeba polyphagia in the anterior chamber fluid obtained by transcorneal tap. METHOD: After prediagnostic therapy had failed, we performed cryosurgery to break the corneal cell walls and treated the patient with oral fluconazole. RESULTS: The condition resolved after 8 weeks of oral fluconazole therapy. Residual leukoma was treated by corneal graft. CONCLUSION: Live, motile Acanthamoeba can be isolated from an anterior chamber tap; combination therapy with oral fluconazole after corneal cryosurgery may be effective.
Authors: David C Lamb; Andrew G S Warrilow; Nicola J Rolley; Josie E Parker; W David Nes; Stephen N Smith; Diane E Kelly; Steven L Kelly Journal: Antimicrob Agents Chemother Date: 2015-05-26 Impact factor: 5.191