Big red flags in neuro-ophthalmology.

Jeanie D Ling, Diana Chao, Nagham Al Zubidi, Andrew G Lee

Journal: Canadian journal of ophthalmology. Journal canadien d'ophtalmologie 2013;48(1):3-7

PMID: 23419292

Abstract

Specific red flag clinical signs in ophthalmology might indicate serious underlying systemic disease. This review illustrates five big red flags in neuro-ophthalmology of interest to comprehensive ophthalmologists. These clinical signs include: (i) retinochoroidal venous collaterals, (ii) optic disc edema with a macular star, (iii) chronic red eyes refractory to topical therapy, (iv) aberrant regeneration not secondary to ischemia, and (v) the misdiagnosis of immune disease in immunosuppressed patients. We also describe the common causative factors suggested by these red flags (i.e., optic nerve sheath meningioma, infectious neuroretinitis, carotid cavernous fistula, compressive third nerve lesions, and the incorrect diagnosis of Tolosa-Hunt syndrome [THS]), as well as the distinctive laboratory or radiographic signs for each condition.

Copyright © 2013 Canadian Ophthalmological Society. Published by Elsevier Inc. All rights reserved.

Address: Baylor College of Medicine, Houston, TX, USA.

Link outs

Bant logo

© Copyright 2026, Nutrition Evidence

NED wishes to thank the following organisations for their support:

We use cookies to improve your experience and analyze site traffic with Google Analytics. By continuing to use our site, you agree to our use of cookies. Learn more.