Results 61 to 70 of about 10,344 (260)

Intraocular Metastasis: Differential Diagnosis and Management

open access: yesClinical &Experimental Ophthalmology, Volume 54, Issue 3, Page 382-397, April 2026.
ABSTRACT Intraocular metastases represent the most common type of malignant intraocular tumour in adults. These commonly affect the choroid but can also involve the iris, ciliary body, retina, vitreous, optic disc or lens. Breast and lung cancer are the most common origins of intraocular metastases.
Genovefa Μachairoudia   +3 more
wiley   +1 more source

Comparison of the efficiency, MTF and chromatic properties of four diffractive bifocal intraocular lens designs [PDF]

open access: yes, 2010
International audienceThe aim of this paper is to compare the properties of four different profiles which can be used as multifocal intraocular lens.
Castignoles, Fannie   +2 more
core   +2 more sources

Myopia Development and Control: An Integrative Review of Genetic, Optical, and Environmental Mechanisms With Implications for Personalized Intervention

open access: yesEye &ENT Research, Volume 3, Issue 1, Page 11-28, March 2026.
ABSTRACT Myopia is a rapidly growing global health challenge, affecting 1.9 billion people and projected to reach 4.9 billion by 2050, with high myopia and its sight‐threatening complications such as maculopathy, retinal detachment, and glaucoma increasing disproportionately.
Victor Opoku‐Yamoah   +2 more
wiley   +1 more source

Patient acceptability of the Tecnis® multifocal intraocular lens

open access: yesClinical Ophthalmology, 2011
Priyanka Sood1, Maria A Woodward21Emory Eye Center, Atlanta, GA, USA; 2Kellogg Eye Center, Ann Arbor, MI, USAAbstract: Cataract surgery has evolved. The goal of the surgeon includes both restoration of vision and refinement of vision.
Sood P, Woodward MA
doaj  

New technology update: femtosecond laser in cataract surgery. [PDF]

open access: yes, 2014
Femtosecond lasers represent a new frontier in cataract surgery. Since their introduction and first human treatment in 2008, a lot of new developments have been achieved.
Nagy Zoltán Zsolt
core   +2 more sources

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

open access: yesActa 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   +2 more
wiley   +1 more source

An in vivo evaluation of Brilliant Blue G in animals and humans [PDF]

open access: yes, 2008
Background/Aims: To evaluate the retinal toxicity of Brilliant Blue G (BBG) following intravitreal injection in rat eyes and examine the biocompatibility and the staining properties in humans.Methods: BBG was injected into the 11 rat eyes to evaluate ...
Fiedorowicz, M.   +10 more
core   +1 more source

Clinical evaluation of the OptiVis™ multifocal intraocular lens [PDF]

open access: yesAdvances in Therapy, 2011
The purpose of this study was to evaluate the efficacy of the OptiVis™ Multifocal Intraocular Lens (IOL) in patients undergoing bilateral crystalline lens replacement following extracapsular extraction by phacoemulsification.This was a prospective 6-month, open-label, nonrandomized clinical trial of subjects undergoing bilateral implantation with the ...
Piovella, Matteo, Bosc, Jean-Michel
openaire   +2 more sources

An Ocular Manifestation of a Systemic Disease With Encephalitozoon Pogonae in a Juvenile Central Bearded Dragon (Pogona vitticeps)

open access: yesVeterinary Ophthalmology, Volume 29, Issue 2, March 2026.
ABSTRACT Objective Encephalitozoon pogonae, a recently identified microsporidian species, has been associated with systemic infections in Central bearded dragons (Pogona vitticeps) manifesting as granulomatous inflammation and vasculitis. Despite the species similarity to Encephalitozoon cuniculi, which causes ocular, neurologic, and renal pathology in
Vanessa Raphtis   +6 more
wiley   +1 more source

Current Trends in Modern Visual Intraocular Lens Enhancement Surgery in Stable Keratoconus: A Synopsis of Do’s, Don’ts and Pitfalls

open access: yesOphthalmology and Therapy, 2019
Keratoconus is a relatively common ectatic, non-inflammatory corneal disorder that involves gradual visual deterioration through progressive alteration of the shape of the cornea.
Iraklis Vastardis   +4 more
doaj   +1 more source

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