Flap displacement during vitrectomy 24 months after laser in situ keratomileusis

Flap displacement can occur during the first few days or, more rarely, as late as many months after laser in situ keratomileusis (LASIK). Although late flap dislodgment is usually the result of external accidental trauma, it has been reporterd in two cases during retinal surgery after epithelial debridement 4 and 5 months after LASIK and automated lamellar keratoplasty, respectively. We report a case of partial flap dislocation after epithelial debridement during vitrectomy 24 months after LASI