Unilateral rainbow glare after uncomplicated femto-LASIK using the FS-200 femtosecond laser

J Refract Surg. 2013 Jul;29(7):498-501. doi: 10.3928/1081597X-20130426-01. Epub 2013 May 3.

Abstract

Purpose: To report a case of rainbow glare following femtosecond laser-assisted LASIK (femto-LASIK) with the Wavelight FS-200 femtosecond laser (Alcon Laboratories, Inc., Fort Worth, TX).

Methods: A patient was treated bilaterally for myopia with femto-LASIK using the FS-200 femtosecond laser. Postoperatively, he complained of rainbow glare in his right eye.

Results: Three months postoperatively, the induced grating pattern (hyperreflective spot-like zones corresponding to the surgeon-programmed spot and line separation distance of the FS-200 femtosecond laser) was demonstrated with confocal microscopy at the level of the flap interface in the right eye.

Conclusions: This is the first report of rainbow glare following femto-LASIK with the FS-200 femtosecond laser documented with in vivo confocal microscopy.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Glare*
  • Humans
  • Keratomileusis, Laser In Situ*
  • Lasers, Excimer / therapeutic use*
  • Male
  • Microscopy, Confocal
  • Myopia / surgery*
  • Postoperative Complications*
  • Vision Disorders / diagnosis
  • Vision Disorders / etiology*
  • Visual Acuity / physiology