Results 101 to 110 of about 594,975 (177)

Evaluation of color perception in cataract patients bilateral implanted with presbyopia-correcting intraocular lenses

Scientific Reports
To evaluates postoperative color perception in cataract patients implanted with various yellow-tinted intraocular lenses (Y-IOL) and clear intraocular lenses (C-IOL), including extended depth of focus (EDOF) and trifocal lenses, using the Farnsworth ...
Haokun Qu, Yubing Huang, Yun Chen, Weitao Zheng, Zheming Wu, Lina wu, Zheng Wang, Ruihong Ju   +7 more
doaj   +1 more source

Optical and clinical outcomes of a new diffractive trifocal intraocular lens

European Journal of Ophthalmology
Purpose To optically characterize and clinically evaluate the new trifocal AT ELANA 841P intraocular lens (IOL). Methods The optical imaging performance was assessed using an on-bench model eye through the Through-Focus Modulation Transfer Function Area (
L. Fernández-Vega-Cueto, Belén Alfonso-Bartolozzi, C. Lisa, F. Vega, María S. Millán, D. Madrid-Costa, J. F. Alfonso   +6 more
semanticscholar   +1 more source

Clinical Outcomes of Enhanced Monofocal (Mono-EDOF) Intraocular Lenses with the Mini-Monovision Technique versus Trifocal Intraocular Lenses: A Comparative Study [PDF]

Objectives: It was aimed to compare the clinical results of the mini-monovision technique (MMV) with enhanced monofocal intraocular lens (IOL) and trifocal IOL applications and to evaluate the intereye differences in the MMV group. Materials and Methods:
Hasan Ali Bayhan, İzzet Can
core   +1 more source

Refractive Lens Exchange with Multifocal Intraocular Lens for Treatment of Chronic Intermittent Spasm of the Near Reflex

Case Reports in Ophthalmology, 2017
We report the case of an emmetropic 32-year-old female with decreased uncorrected visual acuity and diplopia due to intermittent episodes of spasm of the near reflex.
Guy Sallet
doaj   +1 more source

Data_Sheet_1_Effect of postoperative residual astigmatism on visual outcomes after trifocal intraocular lens implantation.docx

, 2023
PurposeThe aim of this study was to evaluate the effect of residual astigmatism on postoperative visual outcomes after trifocal intraocular lens implantation.MethodsIn this prospective observational study, we divided 156 eyes into two groups according to
Jin Yang (86490), Jiying Shen (303591), Shuang Ni, Limei Zhang, Wenqian Shen, Limei Zhang (1578604), Shuang Ni (47931), Jin Yang, Min Wang, Wenqian Shen (16523943), Min Wang (21070), Haike Guo (341458), Jiying Shen, Haike Guo   +13 more
core   +1 more source

Visual results after bilateral implantation of a type of trifocal intraocular lens (FineVision) in patients with lens surgery [PDF]

, 2019
Propósito: Evaluar los resultados visuales después de la implantación bilateral de una lente intraocular trifocal difractiva (Finevision, PhysIOL) después de la extracción de lentes transparentes.
Larrea González, Jaime
core   +1 more source

Spectral performance of a trifocal intraocular lens

, 2019
We describe a hybrid refractive-diffractive trifocal design for an intraocular lens (IOL) and experimentally measure the light distribution among the distance, intermediate and near foci, with three different wavelengths, in order to determine its power,
Sabater Rifà, Marina
core   +1 more source

Early postoperative capsular block syndrome following cataract surgery with trifocal intraocular lens implantation

The Pan-American Journal of Ophthalmology
Early postoperative capsular block syndrome (CBS), a rare complication of phacoemulsification, involves anterior displacement of the intraocular lens (IOL) due to retrolenticular fluid accumulation and bag distension.
Alexandre Reis Da Silva, Emmanuel Neves
semanticscholar   +1 more source

Trifocal intraocular lenses: a comparison of the visual performance and quality of vision provided by two different lens designs

, 2017
Kjell G Gundersen,1 Rick Potvin2 1IFocus Øyeklinikk AS, Haugesund, Norway; 2Science in Vision, Akron, NY, USA Purpose: To compare two different diffractive trifocal intraocular lens (IOL) designs, evaluating longer-term refractive outcomes ...
Gundersen KG, Potvin R
core  

Focusing on the Future: Patient-Centered Insights into Trifocal Intraocular Lens Adoption.

Czech and Slovak Ophthalmology
AIMS  To analyze determinants affecting the selection of trifocal intraocular lenses (IOLs) and to evaluate patient satisfaction and adaptation patterns post-implantation in a Turkish cohort.
I. E. Yılmaz, M. Berhuni, Cem Öztürkmen, Hakim Ali Reyhan   +3 more
semanticscholar   +1 more source