Results 61 to 70 of about 880,393 (143)

Primary open‐angle glaucoma as a marker of upcoming Alzheimer's disease: A 20‐year Danish National Registry‐Based Study

open access: yesActa Ophthalmologica, Volume 104, Issue 4, Page e426-e432, June 2026.
Abstract Purpose To investigate whether primary open‐angle glaucoma (POAG) is associated with an increased long‐term risk of developing Alzheimer's disease, given its shared neurodegenerative features. Methods A 20‐year longitudinal, registry‐based matched cohort study was conducted using Danish national health registries from 1998 to 2018. Individuals
Cecilia Kronvold   +4 more
wiley   +1 more source

A New Parameter in The Etiology of Hyperopic Anisometropic Amblyopia: Corneal Densitometry

open access: yesJournal of Ophthalmology, 2020
Objectives. To evaluate the anterior segment parameters and densitometric values of cornea and lens in children with anisohipermetropic amblyopia by corneal topography and optical biometry devices. Design.
Erdin Bozkurt   +3 more
doaj   +1 more source

Morphological and Imaging Characterization of the Eye and Adnexa of the Lesser Anteater (Tamandua tetradactyla)

open access: yesAnatomia, Histologia, Embryologia, Volume 55, Issue 3, May 2026.
ABSTRACT The southern tamandua (Tamandua tetradactyla) is a species vulnerable to environmental disturbances, largely due to increasing overlap between its natural habitat and anthropogenically modified landscapes. Detailed anatomical knowledge of the eye and orbital structures, supported by imaging and histological analyses, is essential to improve ...
Estela Larissa Silva dos Santos   +10 more
wiley   +1 more source

Development of a Swine Whole Eye Transplant Ex Vivo Perfusion Protocol

open access: yesArtificial Organs, Volume 50, Issue 5, Page 764-772, May 2026.
This study establishes the first subnormothermic machine perfusion protocol for whole eye transplants in a swine model, enabling up to 18 h of preservation with stable metabolic function, limited edema, and recovery of mydriasis. ABSTRACT Background The first human Whole Eye Transplant (WET) has sparked new hope for patients who have lost vision due to
Haïzam Oubari   +8 more
wiley   +1 more source

Morphological analysis of age-related iridocorneal angle changes in normal and glaucomatous cases using anterior segment optical coherence tomography

open access: yesClinical Ophthalmology, 2013
Yuko Maruyama, Kazuhiko Mori, Yoko Ikeda, Morio Ueno, Shigeru Kinoshita Department of Ophthalmology, Kyoto Prefectural University of Medicine, Kyoto, Japan Purpose: To analyze age-related morphological changes of the iridocorneal angle in normal ...
Maruyama Y   +4 more
doaj  

Medical and Surgical Treatment of Primary Angle Closure Glaucoma

open access: yesTürk Oftalmoloji Dergisi, 2012
Primary angle closure glaucoma occurs when pathologies in the relative/absolute sizes or positions of anterior segment structures or abnormal forces in the posterior segment structures apply pressure on the peripheral iris, causing iridocorneal angle ...
Nevbahar Tamçelik   +3 more
doaj   +1 more source

Congenital aniridia: European COST action ANIRIDIA‐NET guidelines for diagnosis, management and care

open access: yesActa Ophthalmologica, Volume 104, Issue 3, Page 267-279, May 2026.
Abstract Congenital aniridia is a rare ocular disorder affecting the majority of eye structures and can be associated with systemic manifestations. The main visible phenotypic characteristic is the partial or complete absence of the iris; however, foveal hypoplasia is a more frequent and reliable clinical sign. Other ocular comorbidities are associated
Davide Romano   +26 more
wiley   +1 more source

Geometric approach to the design of an imaging probe to evaluate the iridocorneal angle structures

open access: yes, 2017
Photographic imaging methods allow the tracking of anatomical changes in the iridocorneal angle structures and the monitoring of treatment responses overtime.
Shinoj, Vengalathunadakal Kuttinarayanan   +4 more
core   +1 more source

Evaluation of iridocorneal angle, choroidal thickness, and retinal nerve fiber layer thickness in children with a history of retinopathy of prematurity

open access: yes, 2020
Purpose: Retinopathy of prematurity (ROP) is proliferative retinopathy affecting premature infants associated with abnormal maturation of the retinal vasculature.
Ulusoy, Mahmut Oguz, Kal, Ali
core   +1 more source

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