Results 11 to 20 of about 639,989 (212)
Optic nerve sheath meningocele
International Medical Case Reports Journal, 2018 Musleh Algarni,1,2 Pejman J Maralani,3 Arun NE Sundaram1 1Department of Ophthalmology and Vision Sciences, Sunnybrook Health Sciences Center, University of Toronto, Toronto, ON, Canada; 2Department of Medicine, Al Thagher General Hospital, Jeddah, Saudi ...
Algarni M, Maralani PJ, Sundaram ANE
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Development of a novel model of optic neuritis to assess neuroprotective and repair strategies in multiple sclerosis [PDF]
, 2012 PhDMultiple sclerosis (MS) is a putative autoimmune disease of the central nervous system (CNS), which often affects the optic nerve pathway. Optic neuritis (ON) is a clinical feature of MS that can cause loss of vision due to conduction block and ...
Lidster, Katie
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Orbital Magnetic Resonance Imaging May Contribute to the Diagnosis of Optic Nerve Lymphoma
Frontiers in Neurology, 2020 Background: Optic nerve lymphoma can present a diagnostic challenge because of its confusing clinical features and the difficulty of obtaining lesion tissue for biopsy.
Mo Yang +6 more
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Interdisciplinary Neurosurgery, 2023 Background: Traumatic brain injury is a disease with high mortality with increased intracranial pressure included in the emergency department. Neuroimaging and intracranial pressure monitoring are limited in resource-limited settings.
Melaku Getachew +13 more
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Optic Nerve Regeneration [PDF]
Archives of Ophthalmology, 2010 Retinal ganglion cells are usually not able to regenerate their axons after optic nerve injury or degenerative disorders, resulting in lifelong visual loss. This situation can be partially reversed by activating the intrinsic growth state of retinal ganglion cells, maintaining their viability, and counteracting inhibitory signals in the extracellular ...
Larry I, Benowitz, Yuqin, Yin
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Retrobulbar diameter of optic nerve in glaucoma [PDF]
Srpski Arhiv za Celokupno Lekarstvo, 2009 Introduction. The ultrasound diagnostics of the optic nerve includes the analysis of the optic nerve disc (PNO) and measuring of its retrobulbar diameter.
Stefanović Ivan +2 more
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Ischemic optic neuropathies: Current concepts
Annals of Indian Academy of Neurology, 2022 Ischemic optic neuropathy (ION) is the term ascribed to optic nerve disease that is the result of a transient or permanent interruption of the blood supply to any portion of the optic nerve. Anterior ischemic optic neuropathy (AION) refers to ischemia of
Ajay D Patil +2 more
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TGF-beta(2)- and H2O2-Induced Biological Changes in Optic Nerve Head Astrocytes Are Reduced by the Antioxidant Alpha-Lipoic Acid [PDF]
, 2012 Background/Aims: The goal of the present study was to determine whether transforming growth factor-beta(2) (TGF-beta(2))- and oxidative stress-induced cellular changes in cultured human optic nerve head (ONH) astrocytes could be reduced by pretreatment ...
Yu, Alice L. +2 more
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The impact of optic nerve movement on optic nerve magnetic resonance diffusion parameters
South African Journal of Radiology, 2014 Background: Optic nerve diffusion imaging is a useful investigational tool of optic nerve microstructure, but is limited by eye-movement-induced optic nerve movement and artifacts from surrounding cerebrospinal fluid, fat, bone and air.
Anand Moodley +6 more
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Journal of Bahria University Medical and Dental College, 2022 Objectives: To assess optic nerve changes in patients receiving anti-tuberculosis drugs and to assess optic nerve changes at different time interval of therapy.
Shakila Abbas +5 more
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