Vascular hypoperfusion in acute optic neuritis is a potentially new neurovascular model for demyelinating diseases.

ABSTRACT:

Purpose

Optic neuritis is highly correlated with multiple sclerosis and is a major cause of acute visual loss and long-term neuronal degeneration. Primary cerebral hypoperfusion has been reported in brain demyelinating diseases. This study investigated whether peripapillary perfusion is changed in patients with acute optic neuritis (AON).

Methods

This three-year cohort study was conducted from September 1 2012, to August 31, 2015. Two hundred and forty-one patients with non-glaucomatous acute optic neuropathy were screened, and 42 non-highly myopic patients who had suffered their first episode of unilaterally idiopathic AON were studied. All cases received spectral-domain optical coherence tomography (OCT) examination, general survey, and standard corticosteroid therapy. OCT

SUBMITTER: Chen TC 

PROVIDER: S-EPMC5605049 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature