Reduction in Mean Deviation Values in Automated Perimetry in Eyes With Multifocal Compared to Monofocal Intraocular Lens Implants

Multifocal IOL implants cause significant nonspecific reduction in MD values on Humphrey Visual Field 10-2 testing that does not improve with time or neuroadaptation. Multifocal IOL implants may be inadvisable in patients where central visual field reduction may not be tolerated, such as macular degeneration, retinal pigment epithelium changes, and glaucoma.