Results 21 to 30 of about 2,091 (202)

Correlation of Structure With Function: Future Utilities for Optical Coherence Tomography Angiography in Neuro-Ophthalmology. [PDF]

open access: yesClin Exp Ophthalmol
ABSTRACT Optical coherence tomography angiography is a burgeoning imaging modality in Ophthalmology. In this review, we outline the breadth of potential utility for optical coherence tomography angiography for diagnosis and prognostication in neuro‐ophthalmology.
Sarvestani MT, Cugati S, Chen C.
europepmc   +2 more sources

Incidentally discovered optic nerve head drusen

open access: yesJournal of the Belgian Society of Radiology, 2014
A 34-year-old white woman presented for holocephalic headaches following a blow to the head. She did not mention any vision disturbance. Computed tomography was performed and displayed bilateral calcific deposits in the disk optic areas consistent with ...
L Gérard   +3 more
doaj   +1 more source

Detection of Early Loss of Color Vision in Age-Related Macular Degeneration - With Emphasis on Drusen and Reticular Pseudodrusen [PDF]

open access: yes, 2017
Purpose: To evaluate chromatic sensitivity in patients with age-related macular degeneration (AMD) characterized by drusen and reticular pseudodrusen. To investigate whether the severity of color vision loss can distinguish between various stages of AMD ...
Barbur, J. L.   +2 more
core   +1 more source

Can the retina be used to diagnose and plot the progression of Alzheimer's disease? [PDF]

open access: yes, 2017
Alzheimer's disease (AD) is a neurodegenerative disease and the most common cause of senile dementia. It impairs the quality of life of a person and their family, posing a serious economic and social threat in developed countries.
Mahajan, Deepti, Votruba, Marcela
core   +3 more sources

Differential monocular vs. binocular pupil responses from melanopsin-based photoreception in patients with anterior ischemic optic neuropathy. [PDF]

open access: yes, 2015
We examined the effect of anterior ischemic optic neuropathy (AION) on the activity of intrinsically photosensitive retinal ganglion cells (ipRGCs) using the pupil as proxy.
Crippa, S.V., Kawasaki, A., Tsika, C.
core   +1 more source

Visual Function Assessment in Geographic Atrophy: A Review

open access: yesClinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Geographic atrophy (GA) causes significant vision impairment and reduction in vision‐related quality of life. Fundus autofluorescence (FAF) is the gold standard of structural assessment of GA but is a surrogate marker for vision loss, which can be assessed by tests of visual function and functional vision.
Ye Li, Lauren N. Ayton, Adrian T. Fung
wiley   +1 more source

Quantitative optical coherence tomography angiography of vascular abnormalities in the living human eye [PDF]

open access: yes, 2015
Retinal vascular diseases are important causes of vision loss. A detailed evaluation of the vascular abnormalities facilitates diagnosis and treatment in these diseases.
Bailey, Steven T.   +11 more
core   +1 more source

The Use of Combined Fundus Photography and Perimetry for the Assessment of Patients Referred for Intracranial Hypertension or Follow‐Up of the Diagnosis in a Tertiary Headache Center

open access: yesEuropean Journal of Neurology, Volume 33, Issue 1, January 2026.
ABSTRACT Objectives Idiopathic intracranial hypertension (IIH) is characterized by increased intracranial pressure and papilledema. If left untreated, it can lead to vision loss, and, timely detection of papilledema is of paramount importance. Direct ophthalmoscopy can be difficult to perform and interpret for non‐ophthalmologists.
Zainab Rissan   +7 more
wiley   +1 more source

Automatic Discrimination of Color Retinal Images using the Bag of Words Approach

open access: yes, 2015
International audienceDiabetic retinopathy (DR) and age related macular degeneration (ARMD) are among the major causes of visual impairment all over the world.
Meriaudeau, F   +2 more
core   +3 more sources

670 nm light mitigates oxygen-induced degeneration in C57BL/6J mouse retina [PDF]

open access: yes, 2016
BACKGROUND Irradiation with light wavelengths from the far red (FR) to the near infrared (NIR) spectrum (600 nm -1000 nm) has been shown to have beneficial effects in several disease models.
Albarracin, Rizalyn   +4 more
core   +1 more source

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