Results 81 to 90 of about 19,562 (200)

A randomized crossover clinical trial of the Deseyne contact lens for presbyopia with extended depth of focus

Optometry and Vision Science, Volume 103, Issue 6, June 2026.
ABSTRACT Purpose To evaluate the visual performance of a new daily wear presbyopia contact lens (Deseyne contact lens for presbyopia with extended depth of focus). Methods This was a randomized, crossover, and nondispensing clinical trial. Seventy‐eight presbyopic (45–70 years, mean = 53.9 years) habitual soft contact lens wearers were recruited with ...
Mark A. Bullimore, Charles B. Slonim, Stephen M. Montaquila, Eddie Catalfamo, Giancarlo Montani   +4 more
wiley   +1 more source

" Refractive Outcomes of patients performing cataract surgery in Ophthalmology department Minia University Hospital. "

Minia Journal of Medical Research
Intruduction Cataract, which is the opacification of the crystalline lens in the eye, causes a gradualdecrease in vision, and can eventually lead to blindness 1. For cataracts, intraocular lens (IOL) implantation is the only viable treatment.
Mohamed A. Moustafa, Doaa Gamal, yomna nagieb, Khaled Mourad   +3 more
doaj   +1 more source

The Prophylactic Effect of Dexmedetomidine 0.008% Versus Brimonidine 0.2% on IOP Elevation After Nd: YAG Laser Capsulotomy

Pharmacology Research &Perspectives, Volume 14, Issue 3, June 2026.
ABSTRACT Posterior capsule opacification (PCO) is a common post‐cataract surgery complication treated with Nd:YAG laser posterior capsulotomy, which may cause intraocular pressure (IOP) spikes and threaten vision. Brimonidine and apraclonidine are widely used to prevent such elevations.
Parisa Zakeri, Ghodrat Akhavanakbari, Habib Ojaghi, Firouz Amani   +3 more
wiley   +1 more source

RORA Targeting PRNP Modulates Age‐Related Cataract via Activation Oxidative Injury‐Induced Cellular Senescence and Apoptosis of Lens Epithelial Cells

Aging Cell, Volume 25, Issue 6, June 2026.
The molecular mechanisms of RORA targeting PRNP activate oxidative injury‐induced cellular senescence and apoptosis of lens epithelial cells. Current research confirms that the transcription factor RORA targets PRNP, exacerbating cellular senescence and apoptosis of LECs (Figure 7).
Yue Zou, Wanqian Li, Jiaojiao Zhang, Chao Cen, Wanqiu Zheng, Ruonan Li, Hong Cheng, Liang Liang, Juan Kang, Wenjuan Wan, Ke Hu, Shijie Zheng   +11 more
wiley   +1 more source

Iris-Claw Anterior Chamber Phakic Intraocular Lens Explantation: A Case Series

Journal of Current Ophthalmology
Purpose: To evaluate indications, clinic characteristics, and outcomes in a series of patients who underwent explantation of phakic intraocular lens (pIOL).
Sofia Cunha Teixeira, Pedro Martins, Teresa Pacheco, Carlos Arede   +3 more
doaj   +1 more source

Anterior chamber flare and central macular thickness after trabeculectomy versus after phacoemulsification

Acta Ophthalmologica, Volume 104, Issue 4, Page 402-409, June 2026.
Abstract Purpose To compare the inflammatory response in the eye after trabeculectomy to after phacoemulsification, focusing on anterior chamber flare (AC flare) and central macular thickness (CMT). Methods Data from 436 participants in two randomized controlled trials were analysed.
Yasmeen Ahmed, Jesper Høiberg Erichsen, Afrouz Ahmadzadeh, Lars Morten Holm, Line Kessel, Daniella Bach‐Holm   +5 more
wiley   +1 more source

Visual and refractive outcomes after implantation of a fully diffractive trifocal lens

Clinical Ophthalmology, 2012
Béatrice Cochener,1 Jérome Vryghem,2 Pascal Rozot,3 Gilles Lesieur,4 Steven Heireman,2 Johan A Blanckaert,5 Emmanuel Van Acker,6 Sofie Ghekiere51Ophthalmology Department, University Hospital CHU, Brest, France; 2Brussels Eye Doctors,
Cochener B, Vryghem J, Rozot P, Lesieur G, Heireman S, Blanckaert JA, Van Acker E, Ghekiere S   +7 more
doaj  

Ophthalmic Vascular Occlusion and Blindness After Platelet‐Rich Plasma Injections: A Systematic Review

Journal of Cosmetic Dermatology, Volume 25, Issue 6, June 2026.
ABSTRACT Background Platelet‐rich plasma (PRP) is widely used in aesthetic and regenerative medicine; however, rare vision‐threatening complications such as blindness have been reported following facial injections. Aims This systematic review aimed to identify and analyze all published cases of visual impairment following PRP injections.
Mandana Ebrahimzade, Shahriar Nazari, Mohammad Reza Pourani, Cristina Muñoz‐Gonzalez, Fahimeh Abdollahimajd, Maurizio Cavallini, Nabil Fakih‐Gomez   +6 more
wiley   +1 more source

Triple procedure in posterior segment intraocular foreign body

Indian Journal of Ophthalmology, 1998
Three patients with intraocular foreign bodies and traumatic cataracts underwent single stage pars plana lensectomy with anterior capsule preservation, vitrectomy, removal of the foreign body, and intraocular lens implantation.
Azad Rajvardhan, Sharma Yog, Mitra Sandeep, Pai Anant   +3 more
doaj  

Late corneal edema due to retained foldable lens fragment

Indian Journal of Ophthalmology, 2009
Late onset of corneal edema after cataract surgery is an unusual complication. We report a case of corneal edema presenting one month after cataract surgery.
Gokhale Nikhil
doaj