title: The Glenn A. Fry award lecture 2005. The pathogenesis of contact lens-related keratitis.
abstract: Bacterial infection of the cornea is a rare, but sight-threatening, complication of contact lens wear that was first reported shortly after soft lenses were introduced onto the market in the 1970s. During the past 3 decades, various attempts to solve the problem with new lens types and lens care products have failed to make a significant impact on its incidence. Eliminating contact lens-related infections will likely require a better understanding of the ocular defense system, microbial virulence strategies, how they affect one another, and the effects of contact lens wear on both. Each of these topics is complex. Although research in this area is therefore challenging and necessitates a multidisciplinary approach, what we are learning along the way has significance beyond contact lens-related infection and could ultimately lead to the development of new strategies to prevent this and a range of other sight- and life-threatening diseases.
authors.affiliation: School of Optometry, Programs in Vision Science, Infectious Diseases & Immunity, and Microbiology, University of California, Berkeley, California 94720-2020, USA. fleiszig@berkeley.edu
authors.forename: Suzanne M J
authors.initials: SM
authors.lastname: Fleiszig
mesh_terms: D001363:Awards and Prizes; D003261:Contact Lenses / Q000009:adverse effects*; D003315:Cornea / Q000473:pathology; D006801:Humans; D015994:Incidence; D007634:Keratitis / Q000453:epidemiology / Q000209:etiology* / Q000473:pathology; D012307:Risk Factors