Outcomes of a Toric Monofocal Piggyback Intraocular Lens for Residual Astigmatic Refractive Error in Pseudophakic Eyes

Autor:	Cameron A McLintock, James McKelvie, Hamed Niyazmand, Andrew JG Apel
Rok vydání:	2021
Předmět:	Lenses Intraocular Cellular and Molecular Neuroscience Ophthalmology Phacoemulsification Lens Implantation Intraocular Astigmatism Humans Prospective Studies Middle Aged Refraction Ocular Sensory Systems Aged
Zdroj:	Current Eye Research. 47:443-449
ISSN:	1460-2202 0271-3683
Popis:	To evaluate the visual outcomes, refractive outcomes and rotational stability of a toric piggyback intraocular lens (1stQ AddOn, GmbH, Mannheim, Germany) for astigmatic refractive error in pseudophakic eyes.Visual and refractive outcomes were assessed based on the standard graphs for reporting refractive surgery outcomes. Rotational stability was assessed according to the Intraocular Lens (IOL) standards of the International Organisation for Standards.Twenty-two eyes of 17 patients (age: 65.1 ± 9.3 years) underwent toric piggyback IOL insertion. After a minimum follow-up of 3 months, 18 eyes (82%) achieved an uncorrected distance visual acuity (UDVA) of 0.00 logMAR (20/20) or better and all eyes achieved 0.1 logMAR (20/25). Mean UDVA improved from 0.27 ± 0.03 to 0.12 ± 0.03 and 0.04 ± 0.04 at one and 3 months (allIn this cohort of patients, the 1stQ AddOn toric monofocal piggyback IOL resulted in very good visual and refractive outcomes and showed reasonable rotational stability. This IOL appears to be an effective treatment option for residual astigmatic refractive error in pseudophakic eyes.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d6318b26d32c7d32de3d063b8cb0da0 https://doi.org/10.1080/02713683.2021.2007534 Zobrazit plný text záznamu