Late-onset interface keratitis after uneventful laser in situ keratomileusis.
Although there have been many proposed etiologies for interface inflammation after laser in situ keratomileusis, the causative factor(s) remains an enigma. This case of late-onset interface inflammation suggests that the many previously suspected interface contaminants from the surgical environment were not involved. Transformation of a previously inert material to an inflammatory stimulus is proposed as a potential cause; however, a sample of inflammatory focus was not obtained because of the immediate and complete response to frequent topical steroid drops.
Probst
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LE
TLC The Laser Eye Center-Madison, 2810 City View, Suite 200, Madison, WI 53718, USA. louisprobst@hotmail.com
Foley
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D000328:Adult; D005260:Female; D006801:Humans; D007634:Keratitis / Q000209:etiology*; D020731:Keratomileusis, Laser In Situ / Q000009:adverse effects*; D014792:Visual Acuity