Results 11 to 20 of about 736,657 (354)
Smart soft contact lenses for continuous 24-hour monitoring of intraocular pressure in glaucoma care
Nature Communications, 2022 Continuous monitoring of intraocular pressure remains a grand challenge in glaucoma care. Here the authors develop smart soft contact lenses for continuous 24-hour monitoring of intraocular pressure in human eyes, even during sleep.
Jinyuan Zhang +18 more
doaj +2 more sources
Comparison of visual and optical quality of monofocal versus multifocal intraocular lenses [PDF]
European Journal of Ophthalmology, 2019 Postprint (author's final ...
Altemir Gómez, I. +8 more
core +3 more sources
Biocompatibility of Intraocular Lenses
Türk Oftalmoloji Dergisi, 2017 The performance of an intraocular lens is determined by several factors such as the surgical technique, surgical complications, intraocular lens biomaterial and design, and host reaction to the lens.
Pelin Özyol, Erhan Özyol, Fatih Karel
doaj +2 more sources
Latest Development in Extended Depth-of-Focus Intraocular Lenses: An Update.
Asia - Pacific Journal of Ophthalmology, 2023 In recent years, there has been an overwhelming influx of different types of intraocular lenses (IOLs) as treatment for presbyopia. The extended depth-of-focus (EDOF) technology creates a single elongated focal point to enhance depth of focus, in ...
Elinor Megiddo-Barnir, J. Alió
semanticscholar +1 more source
Toric intraocular lenses: Evidence‐based use
Clinical and Experimental Ophthalmology, 2022 Uncorrected refractive astigmatism degrades visual acuity. Spherical intraocular lenses (IOLs) leave astigmatic errors resident in the cornea manifest in refractive astigmatism. Toric IOLs, correcting for this corneal astigmatism, contribute to spectacle‐
M. Goggin
semanticscholar +1 more source
Assessment of dysphotopsia in pseudophakic subjects with multifocal intraocular lenses [PDF]
BMJ Open Ophthalmology, 2017 Aim To better understand the phenomenon of dysphotopsia in patients implanted with multifocal intraocular lenses (IOLs). Methods Forty-five patients (aged 61.8±8.9 years) implanted bilaterally with Tecnis ZM900 (diffractive multifocal), Lentis Mplus MF30
Phillip J. Buckhurst +5 more
openalex +2 more sources
Extended Depth-of-Field Intraocular Lenses: An Update
Asia - Pacific Journal of Ophthalmology, 2020 Extended depth-of-focus (EDOF) is a new intraocular lens (IOL) technology in the treatment of presbyopia. In contrast to multifocal (MF) IOLs, EDOF lenses create a single elongated focal point, rather than several foci, to enhance depth of focus. In this
P. Kanclerz +3 more
semanticscholar +1 more source
Multifocal intraocular lenses and retinal diseases
Graefe's Archive for Clinical and Experimental Ophthalmology, 2020 Purpose Multifocal intraocular lenses (MIOLs) are often discouraged in patients with or at risk of retinal disorders (including diabetic retinopathy, age-related macular degeneration, and epiretinal membranes), as MIOLs are believed to reduce contrast ...
A. Grzybowski, P. Kanclerz, R. Tuuminen
semanticscholar +1 more source
Cochrane Database of Systematic Reviews, 2020 BACKGROUND Presbyopia occurs when the lens of the eyes loses its elasticity leading to loss of accommodation. The lens may also progress to develop cataract, affecting visual acuity and contrast sensitivity.
D. Zamora-de La Cruz +4 more
semanticscholar +1 more source
New two-point scleral-fixation technique for foldable intraocular lenses with four hollow haptics [PDF]
International Journal of Ophthalmology, 2016 The study was to report a new two-point scleral-fixation technique for foldable intraocular lenses with four haptics. Lenses were slid into the anterior chamber from a 2.8 mm corneal incision and fixed under two sclera flaps at two opposite points.
He-Ting Liu +2 more
doaj +1 more source