Anterior Ischemic Optic Neuropathy in a Child Receiving Chronic Hemodialysis
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چکیده
منابع مشابه
Obstructive 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 ...
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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 کاملvitreopapillary 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 کاملAnterior Ischemic Optic Neuropathy Associated with Udenafil
We report a case of anterior ischemic optic neuropathy associated with udenafil. A 54-year-old male presented with an acute onset visual field defect of the right eye after udenafil use. Examination revealed a relative afferent pupillary defect and a swollen disc. Automated visual fields revealed an enlarged blind spot and a narrowed visual field. Fluorescein angiography revealed both an inferi...
متن کاملIncipient nonarteritic anterior ischemic optic neuropathy.
OBJECTIVE To describe the clinical entity of incipient nonarteritic anterior ischemic optic neuropathy (NAION). DESIGN Cohort study. PARTICIPANTS Fifty-four patients (60 eyes) seen in our clinic from 1973 through 2000. METHODS At their first visit to our clinic, all patients gave a detailed ophthalmic and medical history and underwent a comprehensive ophthalmic evaluation, color fundus ph...
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ژورنال
عنوان ژورنال: Case Reports in Nephrology
سال: 2020
ISSN: 2090-6641,2090-665X
DOI: 10.1155/2020/7012586