The Boston Type I Keratoprosthesis is a prosthetic corneal replacement used to restore vision in individuals with severe corneal disease and contraindications to traditional keratoplasty techniques. Like other artificial implants in the body, the KPro may be a nidus for infection. Fungal infections may occur around the device stem and appear milky-white, as seen in these photographs. Also shown is a photograph prior to the infection for comparison (figure 1).
Ophthalmic Atlas Images by EyeRounds.org, The University of Iowa are licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.