Results 31 to 40 of about 529,119 (224)

Quadrant Asymmetric Design Contact Lens for Visual Rehabilitation after Eye Trauma

Case Reports in Ophthalmology, 2021
The purpose of this case report is to demonstrate the efficacy of an asymmetric peripheral design scleral contact lens in a case of highly irregular corneal-scleral pattern due to trauma. A 63-year-old patient was involved in a jeep accident which caused
Nir Erdinest, Ortal Palatchi Sabag, Naomi London, Abraham Solomon   +3 more
doaj   +1 more source

Scleral Lens Fenestrations and Fluid Reservoir Debris. [PDF]

Ophthalmic Physiol Opt
Purpose The accumulation of debris within the fluid reservoir during scleral lens wear can adversely affect vision, resulting in the need for lens removal.
Fisher D, Colorado LH, Alonso-Caneiro D, Vincent SJ.   +3 more
europepmc   +2 more sources

Acanthamoeba Keratitis Associated with Scleral Contact Lens Use in a Keratoconus Patient

Beyoglu Eye Journal, 2020
To the best of our knowledge, this is the second reported case of Acanthamoeba keratitis (AK) as a result of scleral lens use and the first case of AK associated with Maxim scleral lens use (Accu-Lens, Inc., Lakewood, CO, USA). A 22-year-old male scleral
Mehmet Ozgur Cubuk, Funda Dogruman Al, Selma Usluca, Kamil Bilgihan   +3 more
doaj   +1 more source

Comparative study of visual outcome of newly designed scleral tuck lens and suture-fixated lens for rehabilitation of aphakia in various aetiologies

Indian Journal of Ophthalmology, 2022
Purpose: Visual rehabilitation in aphakia can be performed using several modalities. However, these modalities could be either technically difficult or expensive.
Mehul A Shah, Shreya M Shah, Apeksha Kataria, Rupali Baranwal, Parth Rana   +4 more
doaj   +1 more source

Rigid Gas-Permeable Semi-Scleral Contact Lenses after Radial Keratotomy: Apical Space, Lens Diameter, Limbal Clearance, Peripheral O-Rings, and Tear Exchange as Contact-Lens-Fitting Success Factors

Optics, 2022
The purpose of this case report is to verify if the adaptation of a rigid gas-permeable contact lens can improve VA and comfort in a patient with complications derived from radial keratotomy (RK) surgery.
Raúl Capote-Puente, Alfredo López-Muñoz, María-José Bautista-Llamas, Carmen Silva-Viguera, Marta Romero-Luna, José-María Sánchez-González   +5 more
doaj   +1 more source

Anatomic Success of Scleral Buckling for Rhegmatogenous Retinal Detachment - A Retrospective Study of 524 Cases [PDF]

, 2010
Background/Aim: Our purpose was to investigate the anatomic success of scleral buckling surgery for rhegmatogenous retinal detachment. Material and Methods: A total of 524 consecutive patients were retrospectively analysed.
Haritoglou, Christos, Priglinger, Siegfried G., Brandlhuber, Ulrich, Kampik, Anselm   +3 more
core   +1 more source

Visual quality assessment and comparison of two multifocal scleral lens designs

, 2023
Purpose: To analyze the visual quality of a new multifocal scleral lens with a customized decentred optic zone compared to a conventional design by measuring visual acuity, contrast sensitivity function, stereopsis, subjective vision and comfort after ...
Valdés-Soria, Gonzalo, Romaguera, María, Serramito Blanco, María, Carracedo Rodríguez, Juan Gonzalo, Privado Aroco, Ana   +4 more
core   +1 more source

Refractive change following pseudophakic vitrectomy: a retrospective review [PDF]

, 2008
Background To assess the occurrence and magnitude of refractive change in pseudophakic eyes undergoing 20 gauge pars plana vitrectomy without scleral buckling and to investigate possible aetiological factors.
Byrne Sinead, James Ng, Ng James, Sinead Byrne, Byrne, Sinead, Hildreth Anthony, Steel David HW, Danjoux, Jean-Pierre, Danjoux Jean-Pierre, David HW Steel, Sinead Byrne, Ng, James, Anthony Hildreth, Jean-Pierre Danjoux, Steel, David, Hildreth, Anthony   +15 more
core   +2 more sources

Midday Fogging of Scleral Contact Lenses: Current Perspectives

Clinical Optometry, 2021
Jennifer Swingle Fogt The Ohio State University College of Optometry, Columbus, OH, USACorrespondence: Jennifer Swingle FogtThe Ohio State University College of Optometry, 338 West 10th Avenue, Columbus, OH, 43210-1280, USATel +1 614-292-0882Email Fogt ...
Fogt JS
doaj  

Scleral Contact Lenses

Delhi Journal of Ophthalmology, 2013
Contact lenses are classified on the basis of the bearing zone area as Corneal, Corneo-scleral and Scleral lenses. Scleral lenses are large in diameter (18 - 23mm) and have a bearing completely on sclera.
Nidhi Gupta, Minal Kaur, Abhilek
doaj   +1 more source