RT Journal Article
T1 Changes in Accommodative and Binocular Function following Phakic Intraocular Lens for High and Low-to-Moderate Myopia
A1 López Artero, Esther
A1 Poyales Galán, Francisco
A1 Garzón Jiménez, Nuria
A1 Matamoros Hondarza, Alicia
A1 Sáenz, Alba
A1 Zhou, Ying
A1 García Montero, María
AB settingsOrder Article ReprintsOpen AccessArticleChanges in Accommodative and Binocular Function following Phakic Intraocular Lens for High and Low-to-Moderate Myopiaby Esther López-Artero 1ORCID,Francisco Poyales 1,Nuria Garzón 1,2ORCID,Alicia Matamoros 1,Alba Sáez 1,Ying Zhou 3ORCID andMaría García-Montero 1,2,*1Miranza Group, C/Galileo 104, 28003 Madrid, Spain2Optometry and Vision Department, Faculty of Optics and Optometry, Complutense University of Madrid, 28037 Madrid, Spain3OCULUS Iberia, S.L., Tres Cantos, 28760 Madrid, Spain*Author to whom correspondence should be addressed.Int. J. Environ. Res. Public Health 2022, 19(11), 6716; https://doi.org/10.3390/ijerph19116716Received: 27 April 2022 / Revised: 27 May 2022 / Accepted: 28 May 2022 / Published: 31 May 2022Download Versions NotesAbstractThe aim was to evaluate accommodative and binocular function of phakic intraocular lens implantable collamer lens (ICL) in high and low-to-moderate myopia. Prospective comparative cohort study with 38 myopic patients who underwent ICL implantation were divided into two groups of 19 patients, each one based on the spherical equivalent (SE): high-power (SE ≤ −6 D) and low-to-moderate (SE > −6 D). The push-up amplitude of accommodation (AA), monocular accommodative facility (MAF), distance and near ocular deviation, near convergence amplitude, near point convergence (NPC), stereopsis, and accommodative convergence/accommodation (AC/A) ratio were assessed before surgery and 1 week and 1 month postoperatively. The mean residual refractive error at 1 month after surgery improved in both groups, 0.18 ± 0.34 D and 0.09 ± 0.26 D, respectively (p < 0.001). There was a significant decrease in AA in both groups between preoperatively and at 1-week (p = 0.001; p = 0.008, respectively) and 1-month follow-up (p = 0.001; p = 0.008). For the rest of the binocular measurements, no statistically significant postoperative changes were found in any group. This finding suggests follow-up studies on amplitude of accommodation in phakic intraocular lens ICL implantation.
PB MDPI
SN 1660-4601
YR 2022
FD 2022-05-31
LK https://hdl.handle.net/20.500.14352/72389
UL https://hdl.handle.net/20.500.14352/72389
LA eng
DS Docta Complutense
RD 10 abr 2025