Acute Retinal Necrosis Syndrome

Published on 10/05/2015 by admin

Filed under Opthalmology

Last modified 10/05/2015

Print this page

rate 1 star rate 2 star rate 3 star rate 4 star rate 5 star
Your rating: none, Average: 0 (0 votes)

This article have been viewed 1497 times

18.5

Acute Retinal Necrosis Syndrome

Clinical Features:

ARN commonly presents with multifocal peripheral areas of full-thickness retinal necrosis in well-circumscribed patches that rapidly coalesce in a circumferential pattern (Fig. 18.5.1). There is an associated brisk intraocular inflammatory reaction and an occlusive vasculitis that primarily affects the retinal arteries. Vitritis is universal and a mild anterior chamber reaction with keratic precipitates is typical. Elevated intraocular pressure is not unusual. Without treatment, spread is rapid and may also involve the fellow eye.

Buy Membership for Opthalmology Category to continue reading. Learn more here