Results 11 to 20 of about 86,222 (214)

Optic nerve neuropathies – causative factors, methods of diagnostics, current and future possibilities of treatment

open access: yesJournal of Education, Health and Sport, 2022
Introduction:  Optic neuropathies are a broad group of diseases in which the dominant disturbance is damage to the optic nerve, often irreversible. Underlying causes of neuropathy are both genetic and environmental.
Joanna Kobak   +6 more
doaj   +1 more source

Morning Glory Disc Anomaly, A Report of a Successfully Treated Case of Functional Amblyopia [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Morning Glory Disc Anomaly (MGDA) is a congenital malformation of the optic nerve characterized by the presence of a funnel-shaped macropapilla with neuroglial remnants in its center surrounded by an elevated and pigmented chorioretinal ring.
Humberto Cavazos-Adame   +3 more
doaj   +1 more source

α-Synuclein pathology in post-mortem retina and optic nerve is specific for α-synucleinopathies

open access: yesnpj Parkinson's Disease, 2023
There is increasing interest in studying retinal biomarkers for various neurodegenerative diseases. Specific protein aggregates associated with neurodegenerative diseases are present in the retina and could be visualised in a non-invasive way. This study
Frederique J. Hart de Ruyter   +10 more
doaj   +1 more source

Prediction of the course of primary open-angle glaucoma in combination with diabetic retinopathy using a mathematical model [PDF]

open access: yesE3S Web of Conferences, 2020
It is possible to accurately diagnose diseases in the early stages using optical coherence tomography. A mathematical model has been developed for two diseases: glaucoma and diabetic retinopathy.
Vorobyeva I V
doaj   +1 more source

Clinical Applications of Optical Coherence Tomography in Ophthalmology [PDF]

open access: yesمجله دانشگاه علوم پزشکی گیلان, 2023
I read the study conducted by Alizade et al. [1] which was interesting. I need to indicate some points about the use of Optical Coherence Tomography (OCT) in ophthalmology and optic nerve diseases. As Alizadeh et al.
Masoud Aghsaei Fard
doaj  

Optic neuritis updates (ORP-57) [PDF]

open access: yesNeurology Letters, 2023
The optic nerve is a relatively small structure, with a total length of 50 mm, but there are numerous causes of optic nerve disorders, including: inflammation, tumours, vascular disorders, metabolic diseases, infections, drugs, systemic diseases, genetic
Nahid Beladi Moghadam
doaj  

Optic Neuritis or Inflammatory Optic Neuropathy: a review

open access: yesJournal of Ophthalmology, 2022
According to the literature, there are two equivalent terms "optic neuritis" and "inflammatory optic neuropathy". Classification, pathogenesis and clinical manifestations are ambiguous.
N. M. Moyseyenko
doaj   +1 more source

Magnetic resonance imaging indicator of the causes of optic neuropathy in IgG4-related ophthalmic disease

open access: yesBMC Medical Imaging, 2019
Background The following study investigates the involvement of optic neuropathy in IgG4-related ophthalmic diseases (IgG4-ROD) based on the magnetic resonance imaging (MRI) data, and different imaging features of IgG4-ROD related optic neuropathy related
Jing Li   +5 more
doaj   +1 more source

Toxic damage of the optic nerve by smoking a tobacco mixture using a hookah

open access: yesРоссийский офтальмологический журнал, 2022
Recent years have seen an increase in tobacco mixture smokers using hookahs. Dangerous substances released during smoking cause substantial harm to the entire body, and bring about visual impairment with toxic optical neuropathy. Eye structures which are
E. E. Ioyleva   +2 more
doaj   +1 more source

Role of Oxidative Stress in Ocular Diseases Associated with Retinal Ganglion Cells Degeneration

open access: yesAntioxidants, 2021
Ocular diseases associated with retinal ganglion cell (RGC) degeneration is the most common neurodegenerative disorder that causes irreversible blindness worldwide. It is characterized by visual field defects and progressive optic nerve atrophy.
Eugene Yu-Chuan Kang   +6 more
doaj   +1 more source

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