Traumatic optic neuropathy: Surgical intervention improves vision and color perception
نویسندگان
چکیده
منابع مشابه
Non-invasive alternating current stimulation improves vision in optic neuropathy.
PURPOSE Partial blindness after visual system damage is considered irreversible, yet the brain has residual visual capacities and considerable plasticity potential. We now applied non-invasive alternating current stimulation (ACS) to the visual system of patients with optic nerve damage with the aim to induce recovery of visual functions. METHODS In a prospective, double-blind, randomized, pl...
متن کاملTraumatic ischaemic optic neuropathy.
Persistent profound visual loss following contusion of the globe or ocular adnexae has been well documented, the visual loss being attributed to haemorrhage into, or contusion of, the optic nerve, or to interference with the blood supply of the eye. The patient described below presented after a contusion of the eye and orbit, with the clinical picture of ischaemic optic neuropathy presumably re...
متن کاملIndirect traumatic optic neuropathy
Indirect traumatic optic neuropathy (ITON) refers to optic nerve injury resulting from impact remote to the optic nerve. The mechanism of injury is not understood, and there are no confirmed protocols for prevention, mitigation or treatment. Most data concerning this condition comes from case series of civilian patients suffering blunt injury, such as from sports- or motor vehicle-related concu...
متن کاملTraumatic optic neuropathy.
Introduction: Traumatic optic nerve damage after craniofacial injury was first described by Hippocrates.1 Although the natural history of traumatic optic neuropathy is unknown, recent studies suggest that high dose steroids and, even surgical decompression of the optic canal or the nerve sheath (in cases of nerve sheath hematoma) may restore vision in selected patients.2-8 The commonest cause o...
متن کاملIndirect traumatic optic neuropathy--two case report.
The aim of the study was to evaluate the treatment of indirect traumatic optic neuropathy (ITON). ITON is defined as traumatic loss of vision that occurs without external or initial ophthalmoscopic evidence of injury to the eye or its nerve. The optimal management of ITON remains controversial. History, clinical findings and treatment of two cases of ITON with high-dose corticosteroids are desc...
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ژورنال
عنوان ژورنال: Medical Journal of Dr. D.Y. Patil Vidyapeeth
سال: 2018
ISSN: 2589-8302
DOI: 10.4103/mjdrdypu.mjdrdypu_227_17