Results 31 to 40 of about 730,259 (221)

Optic neuropathy and retinopathy due to advanced cobalt toxicity

open access: yesIndian Journal of Ophthalmology. Case Reports, 2022
We report a rare case of cobalt toxicity resulting in a combined optic neuropathy and retinopathy. A 58-year-old woman with a recent revision of a hip implant presented with profound loss of vision. Although her initial exam was structurally unremarkable,
Noreen Shaikh   +4 more
doaj   +1 more source

Tobacco-Alcohol Toxic Optic Neuropathy

open access: yesromanian journal of ophthalmology, 2019
Purpose. To present the case of a 34-year-old man with sudden bilateral decrease of visual acuity, followed by a complete and fast recovery. Material and methods. We reported a case of an apparently healthy 34-year-old patient with sudden and unpainful decrease of visual acuity, presumed of toxic etiology.
Farah Sunnar, Constantin   +2 more
openaire   +2 more sources

Behaviour of Disc Oedema During and After Amiodarone Optic Neuropathy: Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
A 73-year-old woman with atrial fibrillation treated with Amiodarone presented with Optic Disc oedema in right eye (OD). Using Optical Coherence Tomography (OCT) we describe the impact of this neuropathy on Retinal Nerve Fibre Layer (RNFL). At diagnosis
Med. Alejandro Martínez-López-Portillo   +4 more
doaj   +1 more source

Cornea Verticillata With Toxic Optic Neuropathy: A Case Report

open access: yesDelhi Journal of Ophthalmology, 2022
Corneal verticillata presents with whorl like brown deposits in corneal epithelium. They rarely result in reduced vision. The most important potential side effect of anti-tubercular drugs is optic neuritis and can result in corneal verticillate.
Anurag Kumar Kashyap   +5 more
doaj   +1 more source

Amiodarone-associated optic neuropathy in the treatment of cardiovascular diseases

open access: yesРоссийский офтальмологический журнал, 2020
An increase in the growth of cardiovascular diseases has been observed in the last few years. Cardiac rhythm disturbances, especially atrial fibrillation, in absence of cardioversion and proper prophylaxis lead to thromboembolic complications.
E. E. Ioyleva   +3 more
doaj   +1 more source

A case of presumed bonsai-induced severe toxic optic neuropathy [PDF]

open access: yes, 2021
Apart from the known factors that cause toxic optic neuropathy, there may be factors that have not yet been identified. We report a 32-year-old man who presented with a complaint of decreased vision.
Tomaç, Hatice Sühan   +2 more
core   +1 more source

Hereditary Optic Neuropathy (Leber\u27s Hereditary Optic Neuropathy)

open access: yes, 2022
Hereditary Optic Neuropathy - A hereditary optic neuropathy is caused by a genetic variant (or mutation) that causes dysfunction of the neurons (nerve cells) which form the optic nerve.
NANOS
core  

Ethambutol-induced toxic optic neuropathy in patients with tuberculosis: a four-case series

open access: yesKlinika Oczna
Tuberculosis (TB) remains a global health concern, and administration of ethambutol as mainstay therapy can cause toxic optic neuropathy. Herein, we describe the clinical presentation, diagnostic findings, treatment responses, and visual outcomes in four
Muhammad Abdullah   +4 more
doaj   +1 more source

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

open access: yesAdvanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu   +4 more
wiley   +1 more source

Progressive auditory neuropathy in patients with Leber's hereditary optic neuropathy [PDF]

open access: yes, 2004
Objective: To investigate auditory neural involvement in patients with Leber's hereditary optic neuropathy (LHON).Methods: Auditory assessment was undertaken in two patients with LHON.
Luxon, LM, Ceranic, B
core  

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