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New concepts on acute ocular ischemia. | LitMetric

New concepts on acute ocular ischemia.

Curr Opin Neurol

Department of Ophthalmology.

Published: February 2019

AI Article Synopsis

Article Abstract

Purpose Of Review: To review recent advances in the management of acute ocular ischemic events, including: transient monocular vision loss, central and branch retinal artery occlusions, and nonarteritic anterior ischemic optic neuropathy.

Recent Findings: Transient monocular vision loss and acute retinal arterial occlusions require immediate diagnosis and management, with recognition of these events as transient ischemic attack or stroke equivalents, respectively. Patients should undergo an immediate stroke workup in a stroke center, similar to patients with acute cerebral ischemia. The treatment of central retinal artery occlusions remains limited despite the growing use of thrombolytic treatments. The indication for these treatments remains under debate. No quality evidence exists to support any therapy, including corticosteroids, in the treatment of nonarteritic anterior ischemic optic neuropathy. The highest priority in management is to rule-out giant cell arteritis.

Summary: Effective therapies for the treatment of ischemic events of the retina and optic nerve remain elusive. Clinicians should focus on the prompt recognition of these events as ocular emergencies and immediately refer patients with vascular transient visual loss and acute central and branch retinal arterial occlusions to the nearest stroke center.

Download full-text PDF

Source
http://dx.doi.org/10.1097/WCO.0000000000000634DOI Listing

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