Multifocal intraocular lens exchange to monofocal for the management of neuroadaptation failure.

Background: The aim of this study was to evaluate visual, refractive, quality of vision, visual function and satisfaction of multifocal intraocular lens (MF-IOL) exchange with a monofocal IOL (MNF-IOL) in dissatisfied patients following MF-IOL implantation.

Methods: This was a retrospective case series. Bilateral IOL exchange (MF-IOL to MNF-IOL) was performed in 13 patients (26 eyes) with neuroadaptation failure.

Clinical outcomes with a new design in multifocal intraocular lens: a pilot study.

Purpose: To evaluate the clinical and visual outcomes, quality of near vision and the influence of photic phenomena in patients bilaterally implanted with a new Precizon Presbyopic multifocal intraocular lens (IOL).

Methods: In this prospective consecutive case series, 20 eyes of 10 patients were included (mean age 63.80 ± 12.