Results 151 to 160 of about 5,757 (272)

Long‐term test and retest reliability of clinical vergence testing

Ophthalmic and Physiological Optics, EarlyView.
Abstract Purpose To establish long‐term reliability measures for vergence testing in a control population of adolescents. Methods Healthy participants between 12 and 17.5 years with normal binocular vision were recruited from 10 clinical sites. Cover test, near point of convergence (NPC), positive and negative fusional vergences, vergence facility (12∆
Mitchell Scheiman, Aparna Raghuram, Christina Master, Matthew L. Robich, Andrew Toole, Erica R. Shelton, Gayathri Srinivasan, Sophia Marusic, Siva Meiyeppen, Lisa A. Jordan, Tawna L. Roberts, EPICC Study Group, Tawna L. Roberts, Lisa A Jordan, Kristine N. Dalton, Gerald A. Grant, Yaping Joyce Liao, Jason Porter, Laura K. Purcell, Mitchell Scheiman, Mark A. Swanson, Suresh Viswanathan, Lisa A Jordan, Loraine T. Sinnott, Matthew L. Robich, Kimberly J. Shaw, Jill A. Myers, Stacey S. Choi, Jason Porter, Nimesh Patel, Chris Koutures, Jennifer Platt, Aparna Raghuram, Michael O’Brien, Neerali Vyas, Emily Wiecek, Sophia Marusic, Debora Ghosh, Carissa Wu, Christina Master, Lindsey Calandra, Katherine Easby, Anne Mozel, Olivia Podolak, Kathryn Rownd, Melissa Godfrey, Ian McGinnis, Colleen Ford, Kelsy Stenger, Karlie Pollock, Kaitlyn Housel, Angela Chen, Silvia Han, Kristine Huang, Susan M. Parker, Jillian Youngerman, Surbhi Bansal, Natalie Breau, Judith Wu, Allegra Burgher, Cristina Llerena Law, Alessandra Posey, Amar Sayani, Lailah Issac, Ryan Bennett, Katherine Green, Ahmed Riaz, Mitchell Scheiman, Siva Meiyeppen, Tawna Roberts, Gerald Grant, Emily Kraus, Shannon Beres, Heather Moss, Anna Wan, Kristin Slinger, Joellen Leonen, Amber Hu, Gayathri Srinivasan, Christabel Baah, Erin Moix Grieb, Caitlyn Lew, Tyler Vandiver, Kylie Clewes, Surbhi Bansal, Angela Lumba‐Brown, Arvind Balaji, Suresh Viswanathan, Patricia A. Modica, Ashwin Badrinath Pothiadia‐Irungovel, Matthew Vaughn, Catherine McDaniel, Ann Morrison, Douglas Widmer, Michelle Buckland, Erica Shelton, Andrew J. Toole, Nancy Stevens, Mark W. Swanson, Sara Gould, Jenifer Montejo, Laura Ferrill, Erin Swanson‐Kimani, Katherine K. Weise, Zenia Cardona, Kristine N. Dalton, Laura K. Purcell, Tammy Labreche, Julie Shalhoub, Dania Abuleil   +109 more
wiley   +1 more source

Mathematical models to describe fixation disparity curves

Ophthalmic and Physiological Optics, EarlyView.
Abstract Purpose This study developed mathematical models to describe the four classical types of Fixation Disparity Curves (FDCs), addressing the limitations of existing generalised polynomial fits. These models provide an objective framework for analysing FDCs, with the goal of improving the diagnosis and management of binocular vision disorders ...
Marc Argilés, Xavier Molinero
wiley   +1 more source

Deep learning–empowered low‐cost portable automated refraction system: A solution to the inadequate effective correction rate of refractive errors in resource‐limited areas

Ophthalmic and Physiological Optics, EarlyView.
Abstract Aims To develop and validate a low‐cost, portable automated refraction system (Tongren Digital Sight, TRDS) using deep learning and infrared eccentric photorefraction to improve refractive error correction in resource‐constrained settings. Methods This randomised controlled crossover trial enrolled 282 participants (18–60 years of age) at ...
Huang Yan, Zhen Yi, Sun Qilin, Chang Hong, Huang Yan, Tang Wei   +5 more
wiley   +1 more source

The role of astigmatism in myopia development, myopia progression and myopia control

Ophthalmic and Physiological Optics, EarlyView.
Abstract Aims/Purpose Myopia arises primarily due to excessive axial elongation and is associated with an increased risk of ocular complications and visual impairment, particularly in high myopia. Although astigmatism may have implications on refractive development, the role of astigmatism in myopic eye growth and the effectiveness of myopia control ...
Stephanie Kearney, Rakhee Shah, Natalia Vlasak   +2 more
wiley   +1 more source

Defocus Incorporated Multiple Segments (DIMS) spectacle lenses in UK children: Outcomes from a 2‐year multi‐site interventional trial

Ophthalmic and Physiological Optics, EarlyView.
Abstract Introduction Myopia is a growing public health concern with long‐term risks for visual impairment. While Defocus Incorporated Multiple Segments (DIMS) spectacle lenses have proven efficacy in Chinese children, evidence from Western populations remains limited.
Sara McCullough, Holly Barr, Jane Fulton, Susie Jones, Nicola Logan, Manbir Nagra, Shahina Pardhan, Patrick Richardson, Kathryn Saunders, Yasmin Whayeb, Peter Williamson, Petri Eskola, Natalia Vlasak   +12 more
wiley   +1 more source

Prevalence and outcome of lens capsule disruption in routine canine cataract surgery: A retrospective study of 520 eyes (2012–2019)

Veterinary Ophthalmology, Volume 28, Issue 2, Page 141-149, March 2025.
Abstract Objective To investigate the prevalence and surgical outcome of lens capsule disruption (LCD) in dogs undergoing cataract removal. Animals studied Medical records of 924 eyes undergoing phacoemulsification were analyzed retrospectively. Procedures Routine cataract surgeries with or without LCD were included. Any LCD other than routine anterior
Amy L. M. M. Andrews, Christiane Kafarnik, Maria‐Christine Fischer   +2 more
wiley   +1 more source

Changing paradigm in the management of childhood myopia

Eye, 2023
Krystal S Chen, Jonathan T W Au Eong, K G Au Eong   +2 more
semanticscholar   +1 more source

Bilateral simultaneous cataract surgery and intraocular lens implantation in an adult female chimpanzee (Pan troglodytes) inducing monovision

Veterinary Ophthalmology, Volume 28, Issue 2, Page 457-464, March 2025.
Abstract Background Cataract is the major cause of visual impairment in humans. Phacoemulsification with intraocular lens (IOL) implantation is the standard technique for cataract treatment with a high success rate. In a few cases, the surgical cataract procedure and lens implantation have been applied in non‐human primates.
F. Notting, Y. Cheng, M. Marinkovic, H. van Bolhuis, I. Notting   +4 more
wiley   +1 more source

Delayed‐onset cord1 progressive retinal atrophy in English Springer Spaniels genetically affected with the RPGRIP1 variant

Veterinary Ophthalmology, EarlyView.
Abstract Objective Cone‐rod dystrophy (cord1) is a form of progressive retinal atrophy. It is linked to an RPGRIP1 genetic variant which is the third most common canine disease variant thus far. While the variant affects various breeds, it is highly prevalent in English Springer Spaniels (ESSs).
Jennifer C. Kwok, Yu Sato, Jessica K. Niggel, Emma Ozdogan, Leonardo Murgiano, Keiko Miyadera   +5 more
wiley   +1 more source

Successful Management of a Refractory Orbital Pseudocyst in a Chinese Goose Using Intraorbital Gentamicin Injection

Veterinary Ophthalmology, EarlyView.
ABSTRACT Objective To report the successful management of recurrent orbital swelling in a Chinese goose (Anser cygnoides ) following evisceration surgery, utilizing intraorbital gentamicin injection after multiple unsuccessful interventions. Animal Studied A 3‐year‐old, 4.58 kg male Chinese goose (Anser cygnoides ).
Kristopher Houston, Chloe Fontaine, Natalia Dziedzic‐Nyrka, David Donaldson   +3 more
wiley   +1 more source