Results 71 to 80 of about 892,547 (198)

Optic nerve injury-associated blunt cerebrovascular injury

open access: yesMedicine, 2017
Blunt cerebrovascular injury (BCVI) is a rare complication that may occur after craniocervical trauma. The current literature is limited to extracranial carotid artery injuries; however, no reports have been published on blunt intracranial carotid injury (BICI), especially those associated with optic nerve injury.Here we report on 3 BICI cases that ...
Li, Dan-Dong   +6 more
openaire   +2 more sources

Noninvasive evaluation of intracranial hypertension? Is there a gold standard?

open access: yesBrazilian Neurosurgery, 2012
Computed tomography is essential in head injuried patients for the detection of structural damage to the brain. However, the ability of CT scanning to predict the presence or absence of intracranial hypertension has been debated in the literature.
Leonardo Christian Welling   +5 more
doaj   +1 more source

Optic nerve sheath meningocele

open access: yes, 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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Optic nerve injury in fracture of the canal. [PDF]

open access: yesBritish Journal of Ophthalmology, 1979
A case of unilateral blindness following blunt injury to the skull is presented. The patient died 4 days after the initial injury, presenting the rare opportunity of a detailed histopathological study of the acute features of the condition. The findings are discussed in the context of current theories of the pathogenesis of optic nerve injury in ...
openaire   +2 more sources

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
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Upper Limb Nerve Injuries in Sport

open access: yes, 2018
Nerve injury in sports is not very frequent. According to the report of the Japanese Athletic Association in 1971, peripheral nerve injuries accounted for only 0.3% of sports injuries. Among all peripheral nerve injuries treated in their centre within 18
Josephine Wing-yuk Ip   +3 more
core   +1 more source

Optic nerve sheath meningiomas: prevalence, impact, and management strategies

open access: yes, 2018
Richard T Parker,1 Christopher A Ovens,1 Clare L Fraser,2 Chameen Samarawickrama1,3 1Sydney Medical School, Discipline of Clinical Ophthalmology and Eye Health, University of Sydney, Sydney, NSW, Australia; 2Save Sight Institute, University of Sydney ...
Ovens CA   +3 more
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Optic Nerve Injury

open access: yesAnesthesia & Analgesia, 1996
E. Lynne Williams   +2 more
openaire   +3 more sources

Optic nerve sheath meningocele

open access: yes, 2008
Juan Carlos Mesa-Gutiérrez, Silvia Muñoz Quiñones, Jorge Arruga GinebredaDepartment of Ophthalmology, Hospital Universitari de Bellvitge, L’Hospitalet de Llobregat, Barcelona, SpainAbstract: A 53-year-old man ...
Silvia Muñoz Quiñones   +2 more
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An Unusual Case of Septo-Optic Dysplasia Presenting With Optic Nerve Disc Edema and Fovea Hypoplasia

open access: yes, 2022
Septo-optic dysplasia (SOD) is a condition that affects the early development of the brain and eyes. The most common presenting symptoms include hypoplasia of the optic nerve, abnormal midline structures of the brain, and pituitary gland hypoplasia. Here
Richard Sather III; Sandra Montezuma; Dorothy Thompson
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