Antimicrobial activity of acrylic intraocular lenses soaked in fourth generation fluoroquinolones.

Purpose: The aim of this study was to determine whether a commercially available brand of intraocular lenses (IOLs) soaked in moxifloxacin or gatifloxacin for 1 or 60 min have antimicrobial properties.

Methods: The IOLs (N = 8-10/group) were soaked in saline, physiologic-strength moxifloxacin (1.8 microg/mL), or gatifloxacin (0.