Results 11 to 20 of about 748,439 (306)

Remaining visual field and preserved subjective visual functioning prevent mental distress in patients with visual field defects

open access: yesFrontiers in Human Neuroscience, 2013
Background: Patients with visual field defects after visual pathway lesion may experience reduced vision-related quality of life (vrQoL). It has not been clarified how vrQoL impairments contribute to vision-related mental distress.Methods: 108 subjects ...
Carolin eGall   +2 more
doaj   +1 more source

The peripheral and Central Humphrey visual field – morphological changes during aging

open access: yesBMC Ophthalmology, 2017
Background To define age-related changes in the visual field by comparing ‘standard’ central and unique peripheral visual field measurements in healthy volunteers.
Paul Rutkowski, Christian Albrecht May
doaj   +1 more source

Correlation of pattern reversal visual evoked potential parameters with the pattern standard deviation in primary open angle glaucoma [PDF]

open access: yesInternational Journal of Ophthalmology, 2014
AIM:To evaluate whether glaucomatous visual field defect particularly the pattern standard deviation (PSD) of Humphrey visual field could be associated with visual evoked potential (VEP) parameters of patients having primary open angle glaucoma (POAG ...
Ruchi Kothari   +4 more
doaj   +1 more source

Temporal Visual Field Border

open access: yesClinical Ophthalmology, 2021
Jan Lestak, Tomas Lestak, Martin Fus, Iva Klimesova Faculty of Biomedical Engineering, Czech Technical University in Prague, Prague, Czech RepublicCorrespondence: Jan LestakFaculty of Biomedical Engineering, Czech Technical University in Prague, nám ...
Lestak J, Lestak T, Fus M, Klimesova I
doaj  

Association of Ultrapure Citicoline, Homotaurine and Vitamin E in the Management of Normotensive Glaucoma: A Case Report

open access: yesCase Reports in Ophthalmology, 2020
Normal tension glaucoma (NTG) remains a therapeutic challenge for the ophthalmologist since there are no effective therapies as the main therapeutic target, i.e., the intraocular pressure (IOP) increase, is missed.
Tommaso Verdina   +5 more
doaj   +1 more source

Microperimetry

open access: yesTürk Oftalmoloji Dergisi, 2011
Visual acuity is still considered the gold standard in clinical practice of vision testing, but it does not entirely reflect functional vision. Therefore, we need other functional tests to perform more detailed assessment of macular function in retinal ...
Hakan Özdemir,   +3 more
doaj   +1 more source

Abnormal Visual Function: An Under-recognized Risk Factor of Road Traffic Injuries

open access: yesJournal of Ophthalmic & Vision Research, 2022
Purpose: To determine the relationship between road accidents with visual acuity, refractive errors, visual field, and contrast sensitivity. Methods: This population-based case–control study was conducted on roads leading to Tehran Province, Iran.
Hassan Hashemi   +6 more
doaj   +1 more source

Objective quantification of the impact of blepharoplasty on the superior visual field

open access: yesArchives of Plastic Surgery, 2022
Background Blepharoplasty has both aesthetic and functional benefits in patients with pseudoptosis; however, previous studies could not demonstrate its beneficial effects quantitatively and objectively.
Hyodong Kim   +3 more
doaj   +1 more source

Analysis of Blunt Trauma-Related Optic Nerve Head Changes

open access: yesTürk Oftalmoloji Dergisi, 2013
Pur po se: To investigate the clinical and laboratory features of patients with traumatic optic disk pallor. Ma te ri al and Met hod: We retrospectively reviewed the records of 45 patients (47 eyes), who were diagnosed with traumatic optic disc pallor ...
Cem Özgönül   +6 more
doaj   +1 more source

Development of a Novel Retina−Based Diagnostic Score for Early Detection of Major Depressive Disorder: An Interdisciplinary View

open access: yesFrontiers in Psychiatry, 2022
BackgroundClinically effective markers for the diagnosis of major depressive disorder (MDD) are lacking. Alterations in retinal features are closely related to the pathophysiological progression of MDD.
Xiao Liu   +9 more
doaj   +1 more source

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