Results 41 to 50 of about 6,196 (202)

A retinoscopic survey of 333 horses and ponies in the UK [PDF]

open access: yes, 2014
Introduction: Ophthalmic examination in the horse is generally limited to crude assessment of vision and screening for ocular lesions. The refractive state of equine eyes and the potential impact on vision and performance requires further ...
Chung   +38 more
core   +1 more source

Retrieval and analysis of cyclopentolate hydrochloride eye drops related adverse drug reaction signals based on OpenFDA

open access: yesYanke Xuebao
[Objective] To retrieve and analyze adverse drug reactions (ADRs) of cyclopentolate hydrochloride eye drops on the US Food and drug Administration Public Data Open Project (OpenFDA), so as to provide reference for clinical rational drug use.
WANG Jing   +5 more
doaj   +1 more source

Exploring ocular fundus morphology in relation to growth in adolescents born moderate‐to‐late preterm

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To study ocular fundus morphology and its relation to growth in adolescents born moderate‐to‐late preterm (MLP) and full term. Methods This prospective and population‐based cohort study included 50 MLP adolescents (26 girls, mean age 16.5 years) and 50 full‐term controls (30 girls, mean age 16.7 years).
Alexandra Lind   +6 more
wiley   +1 more source

Changes in choroidal and retinal thickness 6 months before and during 18 months of orthokeratology lens treatment in myopic children

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To investigate changes in choroidal and retinal thickness before and during myopia control treatment with orthokeratology lenses (OKL) in myopic children. Methods This was a sub‐study of CONTROL and CONTROL2 studies. The present study was a 2‐year, prospective, single‐group interventional study consisting of a 6‐month pre‐treatment ...
P. O. Hansen, F. Møller, T. M. Jakobsen
wiley   +1 more source

Pharmacologic pupil dilation as a predictive test for the risk for intraoperative floppy-iris syndrome [PDF]

open access: yes, 2011
PURPOSE: To evaluate the effect of α1-adrenergic receptor antagonists (α1-ARAs) on pupil diameter and determine whether the diameter predicts intraoperative floppy-iris syndrome (IFIS).
CASUCCIO, Alessandra   +4 more
core   +1 more source

Reconstruction of deep and perforating corneal defects in dogs—A review (Part III/III): The use of corneal sutures and reporting of ocular discomfort

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 543-552, March 2025.
Abstract The surgical reconstruction of severe corneal disease is a common and crucial component of the clinical practice of veterinary ophthalmology. The first part of the present review described procedures that utilize autogenous ocular tissues, homologous donor tissues, and heterologous donor tissues in dogs, while the second part reviewed the use ...
R. F. Sanchez
wiley   +1 more source

The Effect of Topical Cyclopentolate on Anterior Segment Parameters in Patients with Keratoconus

open access: yesTürk Oftalmoloji Dergisi, 2020
Objectives:To investigate the effect of cycloplegia on anterior segment structures in keratoconus and forme fruste keratoconus patients using corneal topography.Materials and Methods:In this study, 40 patients with keratoconus (group 1), 40 patients with
Ahmet Kırgız   +4 more
doaj   +1 more source

Mydriasis as a Secondary Effect in Patients With HLA‐B27–Associated Uveitis

open access: yesMedicine Advances, Volume 4, Issue 1, Page 12-19, March 2026.
HLA‐B27‐associated acute anterior uveitis causes significant inflammation of the iris and anterior chamber, which disrupts normal parasympathetic control and results in increased sympathetic tone leading to pupil dilation (mydriasis). This finding can sometimes resemble herpetic uveitis, making a clinical context and careful evaluation crucial for ...
Saim Mahmood Khan   +6 more
wiley   +1 more source

Cycloplegia in Children: An Optometrist’s Perspective

open access: yesClinical Optometry, 2020
Erin Major,1 Thomas Dutson,2 Majid Moshirfar2– 4 1Southern California College of Optometry, Marshall B. Ketchum University, Fullerton, CA, USA; 2Hoopes Vision, Draper, UT, USA; 3John A.
Major E, Dutson T, Moshirfar M
doaj  

Ocular Cyclopentolate: A Mini Review Concerning Its Benefits and Risks

open access: yesClinical Ophthalmology, 2022
Homero Contreras-Salinas, Vanessa Orozco-Ceja, María Soledad Romero-López, Mayra Yolanda Barajas-Virgen, Leopoldo Martín Baiza-Durán, Lourdes Yolotzin Rodríguez-Herrera Pharmacovigilance Department, Laboratorios Sophia, S.A.
Contreras-Salinas H   +5 more
doaj  

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