Systemic oxidative stress in non-arteritic anterior ischemic optic neuropathy
نویسندگان
چکیده
منابع مشابه
vitreopapillary traction in non-arteritic anterior ischemic optic neuropathy
purpose: to describe the association between optic disc traction and non-arteritic anterior ischemic optic neuropathy (naion). methods: eighty three eyes of 83 patients with naion were evaluated by optical coherence tomography (oct) for detecting vitreous adhesion to the optic nerve head with separation from adjacent retina (partial posterior vitreous detachment). those who were negative for su...
متن کاملtransvitreal optic neurotomy for non-arteritic anterior ischemic optic neuropathy
purpose: to evaluate the role of transvitreal optic neurotomy (ton) in the management of non-arteritic anterior ischemic optic neurotomy (naion). methods: sixteen eyes of 16 patients with recent onset naion (less than six weeks duration) were included in this single-masked randomized controlled trial. the patients were randomized to ton (8 eyes) versus observation alone (8 eyes). pre- and posto...
متن کاملObstructive sleep apnea syndrome and non-arteritic anterior ischemic optic neuropathy: a case control study
Background: Sleep apnea is temporary cessation or absence of breathing during sleep. Significant increase in blood pressure is clinically seen in apneic episodes. The aim of this study was to examine sleep apnea syndrome as a risk factor for non- arthritic anterior ischemic optic neuropathy (NAION) in a case control study. Methods: Nineteen NAION patients (9 men and 10 women) and 31 age and ...
متن کاملNon-Arteritic Anterior Ischemic Optic Neuropathy (NAION)—A Brief Review
Ischemic optic neuropathies could be a result of inflammatory and non inflammatory small vessel disease and have been classified as arteritic and non-arteritic anterior ischemic optic neuropathy respectively. This review has been intended to elucidate the epidemiology, etiology, pathogenesis, clinical picture and management of NAION and the literature search was completed using the published da...
متن کاملOptical coherence tomography angiography of optic disc perfusion in non-arteritic anterior ischemic optic neuropathy.
AIM To compare the optic disc blood flow of non-arteritic ischemic optic neuropathy (NAION) eyes with normal eyes. METHODS The optic disc blood flow densities of diagnosed non-acute phase NAION eyes (21 eyes, 14 individuals) and normal eyes (19 eyes, 12 individuals) were detected via Optovue optical coherence tomography angiography (OCTA). The optic disc blood flow was measured via Image J so...
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ژورنال
عنوان ژورنال: Eye
سال: 2019
ISSN: 0950-222X,1476-5454
DOI: 10.1038/s41433-019-0388-0