Results 31 to 40 of about 10,496 (207)
Progressive hemifacial atrophy with ciliary body atrophy and ocular hypotony
Indian Journal of Ophthalmology, 2015 Progressive hemifacial atrophy (PHA) is a disease of unknown etiology affecting one-half of the face. Ocular involvement is uncommon. Atrophy of iris is rare, with only a few cases of partial atrophy being reported in the literature.
T Ashwini Kini +3 more
doaj +1 more source
A comprehensive comparison of central corneal thickness measurement [PDF]
, 2011 Author version made available in accordance with the publisher's policy.Purpose. To assess the repeatability and reproducibility of central corneal thickness (CCT) measurements by high-resolution rotating Scheimpflug imaging (Pentacam, Oculus) and ...
Huang, Jinhai +7 more
core +1 more source
Electronic Physician, 2016 Introduction: Precise measurement of corneal thickness is of crucial importance in corneal refractive procedures. The aim of this work is to compare the central corneal thickness measurements using Scheimpflug imaging (Pentacam) and contact US ...
Sherif Emerah +2 more
doaj +1 more source
Biomechanical corneal changes induced by different flap thickness created by femtosecond laser [PDF]
, 2011 OBJECTIVE: To evaluate the impact of the creation of corneal flaps at different thicknesses on the biomechanical properties of swine corneas. METHOD: Twelve swine eyes were obtained to form two groups: 100 μm flap thickness and 300 μm flap ...
MEDEIROS, Fabricio W. +3 more
core +1 more source
Inter-examiner agreement of the AS-OCT Visante corneal thickness
Journal of Optometry, 2011 Purpose: To determine the inter-examiner agreement of the manual values of central and peripheral corneal thickness as measured by optical coherence tomography (AS-OCT Visante) and to assess the agreement between AS-OCT Visante pachymetry, Orbscan II and
Ana Rio-San Cristobal +3 more
doaj +1 more source
The Association of Central corneal thickness with Intra-ocular Pressure and Refractive Error in a Nigerian Population [PDF]
, 2008 The purpose of this study was to determine the variation of central corneal thickness (CCT) with intraocular pressure (IOP) and spherical equivalent refractive error.
Iyamu, Eghosasere, Memeh, Misan
core +1 more source
Evaluation of the cytotoxic effects of ophthalmic solutions containing benzalkonium chloride on corneal epithelium using an organotypic 3-D model [PDF]
, 2009 Background Benzalkonium chloride (BAC) is a common preservative used in ophthalmic solutions. The aim of this study was to compare the cytotoxic effects of BAC-containing ophthalmic solutions with a BAC-free ophthalmic solution using an organotypic 3 ...
Jessen Bart A, Khoh-Reiter Su
core +1 more source
Acta Ophthalmologica, EarlyView.Abstract Purpose To evaluate the incidence, outcomes, and risk factors of numerical hypotony (NH) and choroidal effusion (CE) following standalone PRESERFLO MicroShunt (PMS) implantation. Methods Primary open‐angle glaucoma (POAG) and pseudoexfoliative glaucoma (PXG) patients with uni‐ or bilateral surgery at a tertiary university hospital were ...
Emil Nasyrov +5 more
wiley +1 more source
Some anatomical parameters of the eyes of patients with different stages of glaucoma
Российский офтальмологический журнал, 2022 Purpose: to study the morphological structures of the eyes of patients with primary open-angle glaucoma (POAG) and to identify the changes characteristic of this disease.Material and methods.
O. A. Koroev +2 more
doaj +1 more source
Acta Ophthalmologica, EarlyView.Abstract Purpose To evaluate the surgery‐induced changes of astigmatism after Descemet membrane endothelial keratoplasty (DMEK) in eyes with failed previous penetrating keratoplasty (PK). Design Retrospective, interventional cohort study based on prospective DMEK database.
Florian Thomas Steinberg +6 more
wiley +1 more source