Results 61 to 70 of about 2,380 (170)

Effect of anatomical differences and intraocular lens design on negative dysphotopsia

, 2022
Purpose: To assess the effect of ocular anatomy and intraocular lens (IOL) design on negative dysphotopsia (ND).Setting: Department of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands.Design: Ray-tracing study based on clinical ...
Jan-Willem M. Beenakker, Gregorius P.M. Luyten, Luyten, G.P.M., Beenakker, J.W.M., Vught, L. van, Que, I., Ivo Que, Luc van Vught   +7 more
core   +1 more source

Epidemiological evaluation of YAG capsulotomy incidence for posterior capsule opacification in various intraocular lenses in Japanese eyes

Clinical Ophthalmology, 2015
Yutaro Nishi,1,2 Tomohiro Ikeda,1 Kayo Nishi,2 Osamu Mimura1 1Department of Ophthalmology, Hyogo College of Medicine, Hyogo, 2Nishi Eye Hospital, Osaka, Japan Background and objective: We investigated the yttrium aluminum garnet (YAG) capsulotomy rates
Nishi Y, Ikeda T, Nishi K, Mimura O
doaj  

A review of angle kappa and multifocal intraocular lenses and their effect on visual outcomes

Acta Ophthalmologica, Volume 104, Issue 2, Page e122-e138, March 2026.
Abstract Although most patients are satisfied with their vision after multifocal intraocular lens (IOL) implantation, dissatisfaction has been reported for various reasons, including poor visual outcomes and visual disturbances. Many published reports hypothesise that preoperative angle kappa may be an associated factor in patient dissatisfaction ...
Thomas Kohnen, Viswanathan Ramasubramanian, Rajaraman Suryakumar   +2 more
wiley   +1 more source

A two‐step formula constant optimization strategy for minimal standard deviation and zero mean prediction error in IOL power calculation

Acta Ophthalmologica, Volume 104, Issue 2, Page 181-192, March 2026.
Abstract Purpose To investigate the precision and accuracy performance of a two‐step approach for optimizing lens formula constants (FC) with a refractive offset correction (RO) as a second tuning parameter. Methods Using IOLMaster 700 biometric data from 4 datasets (886/613/821/467 eyes treated with the Hoya Vivinex/Johnson&Johnson ZCB00/Alcon SA60AT ...
Achim Langenbucher, Nóra Szentmáry, Jascha Wendelstein, Alan Cayless, Peter Hoffmann, Damien Gatinel   +5 more
wiley   +1 more source

Personalized Models of Biological Barriers and Their Diseases: Recent Progress with Organs‐On‐Chips

Advanced Biology, Volume 10, Issue 2, February 2026.
Buck and Bugter et al. explore the architectural diversity and physiological functions of human barrier systems and reveal how organ‐on‐chip platforms, particularly those integrating patient‐derived cells, are advancing barrier disease modeling. They highlight how emerging biological and technological advances can be used to bridge the gap between ...
Franziska Buck, Jeroen Bugter, Gizem Yorukoglu, Mina Kazemzadeh Dastjerd, Thomas E. Winkler   +4 more
wiley   +1 more source

Cell Calcification Models and Their Implications for Medicine and Biomaterial Research

Advanced Healthcare Materials, Volume 15, Issue 6, 9 February 2026.
Calcification, is the process by which the tissues containing minerals are formed, occurring during normal physiological processes, or in pathological conditions. Here, it is aimed to give a comprehensive overview of the range of cell models available, and the approaches taken by these models, highlighting when and how methodological divergences arise,
Luke Hunter, Caterina Vanelli Coralli, Robert Dzhanaev, Aaron Morgan, Willi Jahnen‐Dechent, Sergio Bertazzo   +5 more
wiley   +1 more source

Intraocular lens-edge design and material factors contributing to posterior-capsulotomy rates: comparing Hoya FY60AD, PY60AD, and AcrySof SN60WF

, 2013
Peter J Morgan-Warren, JM Alaric SmithVictoria Eye Unit, Hereford County Hospital, Hereford, UKPurpose: To compare neodymium-doped yttrium aluminum garnet laser posterior capsulotomy (LPC) rates between the Hoya FY60AD, Hoya PY60AD, and Alcon AcrySof ...
Morgan-Warren PJ, Smith JMA
core  

Test–retest reliability of clinical accommodative measures in adolescents

Optometry and Vision Science, Volume 103, Issue 2, February 2026.
ABSTRACT Purpose To determine long‐term (3 months) test–retest reliability of accommodative testing in adolescents with normal accommodative amplitude. Methods Participants aged 12 years to <17.5 years with normal accommodative amplitude (minimum of 11 diopters [D]) and binocular vision were enrolled.
Angela M. Chen, Chris Koutures, Loraine T. Sinnott, Ann Morrison, Carissa Wu, Caitlyn Lew, Matthew Vaughn, Emily K. Wiecek, Mitchell Scheiman, Lisa A. Jordan, Tawna L. Roberts, for the EPICC Study Group   +11 more
wiley   +1 more source

Long-term clinical results and scanning electron microscopic analysis of the aspheric, hydrophobic, acrylic intraocular lens CT LUCIA 611P(Y)

Clinical Ophthalmology, 2018
Andreas F Borkenstein, Eva-Maria Borkenstein Borkenstein & Borkenstein, Privatklinik der Kreuzschwestern, Graz, Austria Purpose: The aim of this study was to evaluate the clinical outcomes of a novel designed hydrophobic, acrylic, monofocal, fully ...
Borkenstein AF, Borkenstein EM
doaj  

Vertically Aligned Micro‐ and Nanoneedles for Advanced Biomedical Applications: From Fabrication Strategies to Clinical Translation

Small Structures, Volume 7, Issue 2, February 2026.
High‐aspect‐ratio nanostructures provide precise, minimally invasive interfaces with biological systems. This review explores fabrication methods, mechanobiological applications, and therapeutic delivery platforms. Recent advances enable intracellular access to challenging cell populations, with applications spanning precision medicine to continuous ...
Yerim Jang, Sowon Lee, Younghak Cho, Hyejeong Seong   +3 more
wiley   +1 more source