Results 111 to 120 of about 1,098 (146)
Some of the next articles are maybe not open access.
Archives of Ophthalmology, 1987
To the Editor. —The occurrence and recognition of acute partial or total optic nerve avulsions have been documented in the literature since 1901.1The mechanisms postulated for these events remain unclear despite recent techniques for evaluation, including fluorescein angiography, ocular ultrasonography, computed tomography, orbital and cranial ...
M. Chang, D. E. Eifrig
openaire +1 more source
To the Editor. —The occurrence and recognition of acute partial or total optic nerve avulsions have been documented in the literature since 1901.1The mechanisms postulated for these events remain unclear despite recent techniques for evaluation, including fluorescein angiography, ocular ultrasonography, computed tomography, orbital and cranial ...
M. Chang, D. E. Eifrig
openaire +1 more source
Traumatic optic nerve head avulsion
Odisha Journal of Ophthalmology, 2023Optic nerve head (ONH) avulsion can lead to irreversible complete loss of vision. The clinical signs are excavated optic disc area, vitreous hemorrhage (VH), preretinal hemorrhage, retinal detachment, and central retinal artery occlusion. Ultrasound (USG) B scan and computed tomography scan help detect the condition where a clear view of the fundus is ...
Bruttendu Moharana +2 more
openaire +1 more source
Longterm Follow-Up of Children With Traumatic Optic Nerve Avulsion [PDF]
Acta Ophthalmologica, 2010 Abstract.Purpose: We report the longterm follow‐up of children with optic nerve avulsion (ONA) caused by traumatic events. The remarkable differences in courses and outcomes may elucidate the spectrum of ONA‐associated symptoms and injuries.Methods: During the last 15 years, three children with ONA were referred to our department.
Klara Landau, Marcel N Menke, Veit Sturm
exaly +5 more sources
Optic nerve avulsion secondary to traumatic enucleation
Neurosurgery, 1987Abstract Optic nerve injuries may be associated with craniofacial trauma. Actual avulsion of the optic nerve secondary to traumatic enucleation, however, is a unique injury that has secondary neurosurgical complications. Two cases of such an injury are presented. (Neurosurgery 21: 89-91, 1987)
T H, Middleton, R R, Smith
openaire +2 more sources
Optic Nerve Avulsion From a Diving Injury
American Journal of Ophthalmology, 1997To report a patient with optic nerve avulsion caused by forceful rotation of the globe that occurred when his thumb penetrated the orbit while he was diving.A 17-year-old boy was initially examined for sudden loss of vision after jumping feet first from a bridge 50 feet above a river.
Dante J Pieramici
exaly +3 more sources
Optic nerve avulsion from a golfing injury
American Journal of Ophthalmology, 1999To describe a patient with optic nerve avulsion after being struck in the eye with a golf club.A 10-year-old male was hit in the left eye by a golf club. The patient underwent full ophthalmoscopic evaluation and neuroimaging.The patient had no light perception in the left eye when first seen.
D B, Roth, R, Warman
openaire +2 more sources
Traumatic optic nerve head avulsion
BMJ, 2017A 7 year old boy injured his right eye while riding a bicycle. The handlebar was presumed to have impacted the globe resulting in gouging contusion injury. He presented with extensive soft tissue damage to the eye and orbit. The eye was proptosed with marked restriction of …
Amelia Davidson +3 more
openaire +1 more source
Optic Nerve Avulsion After Finger-Poke Injury
Journal of Neuro-Ophthalmology, 2018Abstract: We present a case of optic nerve avulsion as a result of finger-poke injury to the eye. Spectral domain optical coherence tomography demonstrated a plunging cup indicative of the avulsion, a finding not previously described. Optic nerve avulsion is a form of anterior indirect traumatic optic neuropathy evoked by a sudden severe ...
Tapan P, Patel +2 more
openaire +2 more sources
Traumatic bilateral optic nerve avulsion in a teen
Journal of American Association for Pediatric Ophthalmology and StrabismusA 16-year-old boy presented with bilateral vision loss with severe facial and head injuries after a road traffic accident. Vision was no light perception in both eyes. Examination revealed a complete optic nerve avulsion on the right side and a complete optic nerve avulsion with an intact nerve sheath attachment on the left side, confirmed by B-scan ...
Chaitra Jayadev +3 more
openaire +2 more sources
Avulsion of the Optic Nerve Head After Orbital Trauma
Archives of Ophthalmology, 1998A23-YEAR-OLD man struck his left eye in a m otor v ehicle crash. He noted a complete loss of vision in the eye immediately after the accident. Ophthalmic examination within 1 hour of the injury revealed a visual acuity of 20/20 OD and no light perception OS. The right eye was normal.
N V, Tsopelas, P G, Arvanitis
openaire +2 more sources