| Identifier |
20230312_nanos_posters_020 |
| Title |
NAION in a Healthy 37-Year Old: Supporting the Association with PDE5 Inhibitors |
| Creator |
Natalie Brossard-Barbosa; Zoe Williams |
| Affiliation |
(NBB) (ZW) University of Rochester, Flaum Eye Institute, Rochester, NY |
| Subject |
Optic Neuropathy |
| Description |
Non-arteritic anterior ischemic optic neuropathy (NAION) has been previously associated with use of phosphodiesterase type 5 (PDE5) inhibitors. The proposed mechanism is that vasodilation reduces perfusion of the optic nerve with subsequent ischemia. However, evidence of causality is inconclusive. We describe a case of NAION occurring after recreational use of sildenafil in a young, healthy patient without microvascular risk factors or optic disc drusen. We review the published literature on sildenafil associated NAION. |
| Date |
2023-03-14 |
| References |
None provided. |
| Language |
eng |
| Format |
application/pdf |
| Type |
Text |
| Source |
2023 North American Neuro-Ophthalmology Society Annual Meeting |
| Relation is Part of |
NANOS Annual Meeting 2023: Poster Session I: Disorders of the Anterior Visual Pathway (Retina, Optic Nerve, and Chiasm) |
| Collection |
Neuro-Ophthalmology Virtual Education Library: NANOS Annual Meeting Collection: https://novel.utah.edu/collection/nanos-annual-meeting-collection/ |
| Publisher |
North American Neuro-Ophthalmology Society |
| Holding Institution |
Spencer S. Eccles Health Sciences Library, University of Utah |
| Rights Management |
Copyright 2023. For further information regarding the rights to this collection, please visit: https://NOVEL.utah.edu/about/copyright |
| ARK |
ark:/87278/s66mvte1 |
| Setname |
ehsl_novel_nam |
| ID |
2335227 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s66mvte1 |
