Results 41 to 50 of about 25,913 (280)

Matrix Metalloproteinases and Glaucoma Treatment. [PDF]

open access: yes, 2020
Matrix metalloproteinases (MMPs) are a family of proteolytic enzymes that degrade extracellular matrix (ECM) components such as collagen and have important roles in multiple biological processes, including development and tissue remodeling, both in ...
Dibas, Mohammed   +3 more
core  

Zenlens scleral lenses for visual rehabilitation of patients with irregular cornea: a usage experience

open access: yesРоссийский офтальмологический журнал, 2018
Scleral lenses improve visual acuity in patients with irregular corneal astigmatism, which is especially important when other methods of correction are ineffective.Purpose: to assess the efficiency of Zenlens scleral lenses in patients with irregular ...
O. O. Alyaeva   +3 more
doaj   +1 more source

Scleral contact lenses for visual rehabilitation in keratoconus and irregular astigmatism after refractive surgery [PDF]

open access: yes, 2009
This study aims to report our experience of using fluid-ventilated, gas-permeable scleral contact lenses (SCLs) for visual rehabilitation of patients with keratoconus and irregular astigmatism after refractive surgery.
Lo, Hua-Lin   +2 more
core   +1 more source

The incidence and prevalence of diseases of the eye and its adnexa in adult population of Sumy region

open access: yesJournal of Ophthalmology, 2016
We analyzed the incidence and prevalence of selected nosologies of eye diseases. The analysis was conducted among the adult population of Sumy region within 2005 - 2015 years.
Iu.A. Demin, O.V. Kusenko, E.V. Kuzenko
doaj   +1 more source

In Vivo Human Choroidal Vascular Pattern Visualization Using High-Speed Swept-Source Optical Coherence Tomography at 1060 nm [PDF]

open access: yes, 2012
Purpose. To investigate the retinal and choroidal vascular pattern, structure, and thickness using high-speed, high axial resolution, swept-source optical coherence tomography (SS-OCT) at 1060 nm, demonstrating enhanced penetration through all choroidal ...
Fraser, Scott E.   +2 more
core   +1 more source

Scleral lens for severe dry eye status post lacrimal gland resection for adenoid cystic carcinoma

open access: yesAmerican Journal of Ophthalmology Case Reports, 2020
Purpose: Scleral contact lenses (SCLs) are devices that allow a fluid reservoir between the contact lens and the cornea, providing both improved lubrication and refraction. Consequently, SCLs have been used for significant refractive error in addition to
Daniel J. Oh   +3 more
doaj   +1 more source

Contact lenses for the treatment of ocular surface diseases

open access: yesIndian Journal of Ophthalmology, 2023
Contact lens wear is useful in ocular conditions such as high refractive errors, irregular astigmatism, corneal ectasias, corneal dystrophies, post-keratoplasty, post-refractive surgeries, trauma, and ocular surface diseases.
Namrata Sharma   +3 more
doaj   +1 more source

Uso de pericárdio suíno no recobrimento de implantes de drenagem de glaucoma: um estudo experimental [PDF]

open access: yes, 2008
PURPOSE: To evaluate the inflammatory response associated with the use of processed porcine pericardium and glycerin-preserved homologous sclera as silicone glaucoma drainage device coverage in a rabbit experimental model.
Pinto, Luciano Moreira   +3 more
core   +2 more sources

The inflation response of the posterior bovine sclera [PDF]

open access: yes, 2010
An in vitro inflation test method was developed to characterize the mechanical behavior of the bovine posterior sclera. The method used digital image correlation to provide a spatially resolved, full-field deformation map of the surface of the posterior ...
Boyce, Brad L.   +3 more
core   +2 more sources

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