Results 21 to 30 of about 44,099 (219)

Visual impairment in mucopolysaccharidosis VI

open access: yesJIMD Reports, 2023
Mucopolysaccharidosis (MPS) VI is a rare genetic disease characterized by deficient activity of N‐acetylgalactosamine 4‐sulfatase, leading to the systemic deposition of glycosaminoglycans.
Augusto Monteiro Magalhães   +5 more
doaj   +1 more source

Сhronic relapsing inflammatory optic neuropathy: diagnostic strategies and treatment (literature review)

open access: yesMedičnì Perspektivi, 2023
The article presents a review and analysis of scientific works on the problem of chronic relapsing inflammatory optic neuropathy, its diagnostic criteria and treatment methods.
T.I. Nehrych   +2 more
doaj   +1 more source

To study visual evoked potential in patients with optic nerve diseases

open access: yesJournal of Clinical Ophthalmology and Research
Background: To study Visual Evoked Potential in patients with Optic Nerve diseases. Study design and settings: Cross – Sectional study. Material and Methods: 72 patients were included in our study, aged 12 years and above, diagnosed as optic nerve ...
Kavita Poonia   +3 more
doaj   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

Macular thickness as a predictor of loss of visual sensitivity in ethambutol-induced optic neuropathy

open access: yesNeural Regeneration Research, 2016
Ethambutol is a common cause of drug-related optic neuropathy. Prediction of the onset of ethambutol-induced optic neuropathy and consequent drug withdrawal may be an effective method to stop visual loss.
Chun-xia Peng   +6 more
doaj   +1 more source

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi   +2 more
wiley   +1 more source

Hyperhomocysteinemia in bilateral anterior ischemic optic neuropathy after conventional coronary artery bypass graft: a case report

open access: yesJournal of Medical Case Reports, 2018
Background The incidence of anterior ischemic optic neuropathy after coronary artery bypass graft procedures ranges from 1.3 to 0.25%. The mechanisms of anterior ischemic optic neuropathy after cardiovascular procedures remain undefined but many systemic
A. Niro   +3 more
doaj   +1 more source

Clinical Characteristics of Methanol-Induced Optic Neuropathy: Correlation between Aetiology and Clinical Findings

open access: yesJournal of Ophthalmology, 2022
Purpose. To show the clinical characteristics, identify the magnetic resonance imaging (MRI) and optical coherence tomography (OCT) features, and observe the visual outcome of methanol-induced optic neuropathy. Methods. Clinical data were retrospectively
Qiao Sun   +7 more
doaj   +1 more source

Whole‐Body Pattern of Muscle Degeneration and Progression in Sarcoglycanopathies

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterize whole‐body intramuscular fat distribution pattern in patients with sarcoglycanopathies and explore correlations with disease severity, duration and age at onset. Methods Retrospective, cross‐sectional, multicentric study enrolling patients with variants in one of the four sarcoglycan genes who underwent whole‐body ...
Laura Costa‐Comellas   +39 more
wiley   +1 more source

Chronic relapsing inflammatory optic neuropathy: description of two clinical cases

open access: yesActa Medica Leopoliensia, 2020
Aim. To study the features of the clinical course, diagnosis and treatment of chronic relapsing inflammatory optic neuropathy based on clinical cases. Materials and Methods.
T.I. Nehrych   +2 more
doaj   +1 more source

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