Contact lenses are a major risk factor for fungal keratitis. The incidence of contact lens-related fungal keratitis was increasing even before the Fusarium outbreak in 2005 and 2006. Good visual outcomes can be achieved by aggressive dual topical antifungal therapy.

These data support the hypothesis that CTGF plays an important role in scarring and wound contracture after GFS. Inhibition of CTGF synthesis or its action may help prevent bleb failure and improve long-term GFS outcomes.

Contact lens-related fungal keratitis was relatively rare 20 years ago. However, the incidence has progressively increased since then. Contact lens-related fungal ulcers had become more common even before the recent Fusarium keratitis epidemic. This change may be related to changing contact lens care habits and younger patients being fitted with contact lenses.