Results 151 to 160 of about 584,992 (209)

Safety and Efficacy of a New Posterior Chamber Phakic Intraocular Lens in Cases of High Myopia: Early Results

open access: yesClinical Ophthalmology, 2020
Praveen Subudhi,1,2 Sweta Patro,1 Prateek Agarwal,3 Zahiruddin Khan,2 B Nageswar Rao Subudhi,1 Chandan Mekap,1 Asutosh Padhi4 1Cornea and Refractive surgery services, Ruby Eye Hospital, Berhampur, Odisha, India; 2Ophthalmology Department, Hitech Medical ...
Prateek Agarwal   +2 more
exaly   +2 more sources

Phakic Intraocular Lens in Keratoconus

2021
Keratoconus remains a significant cause of blindness worldwide. Despite advances in slowing the progression of keratoconus, addressing residual refractive error remains challenging. The introduction of phakic intraocular lenses allows the option of a reversible procedure that maintains accommodation.
Alaa Eldanasoury   +2 more
openaire   +1 more source

Phakic intraocular lens for the correction of hyperopia

Journal of Cataract and Refractive Surgery, 2009
To evaluate surgical outcomes and adverse events associated with the correction of hyperopia with a phakic intraocular lens (pIOL).St. Erik Eye Hospital, Stockholm, Sweden.This prospective single-center cohort study comprised hyperopic eyes having implantation of the PRL pIOL and a 1-year follow-up.
Annemari, Koivula   +1 more
openaire   +2 more sources

Phakic intraocular Lens implantation in keratoconus patients

European Journal of Ophthalmology, 2023
Background Both the anterior chamber and posterior chamber phakic intraocular lenses (pIOLs) implantation are acceptable refractive surgical approaches in keratoconus patients with high anisometropia, contact lens intolerance, or who prefer spectacle and contact lens independent.
Ali Nowrouzi   +3 more
openaire   +2 more sources

A Novel Concept of Correcting Presbyopia: First Clinical Results With a Phakic Diffractive Intraocular Lens

open access: yesClinical Ophthalmology, 2020
Ruediger Schmid, Holger Luedtke Accuratis. Private Practice for Refractive Surgery, Ulm, GermanyCorrespondence: Ruediger Schmid Tel +49 731 28065680Email r-schmid@gmx.dePurpose: To evaluate the effect of a novel technique to correct presbyopia.
Ruediger Schmid
exaly   +2 more sources

Iris-fixated phakic intraocular lens explantation

European Journal of Ophthalmology, 2020
Background/aims: To evaluate the visual outcomes and indication for surgery in a series of patients who underwent explantation of a phakic intraocular lens (PIOL). Methods: A retrospective case series of patients who underwent PIOL ...
Emma S Duignan   +4 more
openaire   +2 more sources

Fixed Mydriatic Pupil Associated With an Intraocular Pressure Rise as a Complication of the Implant of a Phakic Refractive Lens (PRL)

open access: yesSeminars in Ophthalmology, 2014
We describe a case report of a patient that was implanted with a posterior chamber phakic intraocular lens (Phakic Refractive Lens, PRL) for the correction of moderate myopia and who developed postoperatively a fixed mydriasis compatible with an Urrets ...
Cerviño, Alejandro   +4 more
exaly   +2 more sources

Intraocular lens implantation in phakic rabbit eyes

Journal of Cataract and Refractive Surgery, 1989
Three sizes (13.5 mm, 17.5 mm, and 18.5 mm) of open loop, one piece, poly(methyl methacrylate) anterior chamber intraocular lenses (IOLs) were implanted in 12 phakic rabbit eyes to evaluate the effect of the IOL on the crystalline lens and the anterior chamber. Six eyes were used as a control group. Minimum follow-up was four weeks.
H, Tchah   +3 more
openaire   +2 more sources

Phakic intraocular lens implantation for the correction of hyperopia

Journal of Cataract and Refractive Surgery, 2019
The prevalence of myopia is much higher than hyperopia. Hence, there are relatively few studies investigating phakic intraocular lens (pIOL) implantation for the correction of hyperopia. This review aimed to summarize the available relevant literature on the efficacy and safety of pIOL implantation for the correction of hyperopia and hyperopic ...
Abdulaziz A, Alshamrani, Saad S, Alharbi
openaire   +2 more sources

Posterior Chamber Silicone Phakic Intraocular Lens

Journal of Refractive Surgery, 1997
ABSTRACT BACKGROUND: We investigated the efficacy, safety, and stability of correction achieved with a silicone posterior chamber intraocular lens used to correct high myopia in phakic eyes. PATIENTS AND METHODS: A silicone posterior chamber plate-style intraocular lens (Chiron, Adatomed) was implanted in 38 consecutive phakic eyes ...
A, Marinho   +3 more
openaire   +2 more sources

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