Nonarteritic anterior ischemic optic neuropathy is associated with cerebral small vessel disease

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Surgery for nonarteritic anterior ischemic optic neuropathy.

BACKGROUND Nonarteritic ischemic optic neuropathy is characterized by sudden and painless loss of vision in one eye, accompanied by pallid swelling of the optic disc. Although various medical interventions, such as corticosteroids and phenytoin sodium, have been used to treat nonarteritic ischemic optic neuropathy, no therapy has been proven effective. OBJECTIVES The objective of this review ...

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Incipient nonarteritic anterior ischemic optic neuropathy.

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Nonarteritic ischemic optic neuropathy.

BACKGROUND To describe the systemic and visual characteristics and prognosis in patients with nonarteritic ischemicoptic neuropathy (NAION) undergoing different treatments. METHODS Retrospective chart review was performed in Kaohsiung Veterans General Hospital patients from 1995-2005 with a clinical diagnosis of NAION, including nonarteritic anterior ischemic optic neuropathy and posterior is...

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Can intramuscular corticosteroid injection cause nonarteritic anterior ischemic optic neuropathy?

A 56-year-old man noted a sudden decrease of vision in his right eye 4 hours after intramuscular triamcinolone acetonide (TA) injection. A diagnosis of unilateral nonarteritic anterior ischemic optic neuropathy (NAION) was made, and the patient was counseled to discontinue using TA. Examination for possible risk factors revealed controlled hypertension. Final visual acuity was finger counting a...

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Peripapillary Pachychoroid in Nonarteritic Anterior Ischemic Optic Neuropathy

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ژورنال

عنوان ژورنال: PLOS ONE

سال: 2019

ISSN: 1932-6203

DOI: 10.1371/journal.pone.0225322