| Identifier |
20030213_nanos_retina_sympos_03 |
| Title |
Photopsias |
| Creator |
Valerie A. Purvin, MD |
| Affiliation |
Indiana University, Indianapolis, Indiana |
| Subject |
Photopsias; Retinal detachment; Optic neuritis; Vitreous detachment; Positive Visual Phenomena |
| Description |
Positive visual symptoms can be divided into formed and unformed types. Unformed visual phenomena including flashes, flickers and geometric shapes aretermed photopsias or phosphenes. These terms are sometimes used interchangeably. The use of phosphene is sometimes limited to luminous sensa-tions caused by direct stimulation of the eyes whereas photopsias can arise in other parts of the visual system as well. |
| Date |
2003-02-13 |
| Language |
eng |
| Format |
application/pdf |
| Type |
Text |
| Source |
2003 North American Neuro-Ophthalmology Society Annual Meeting |
| Relation is Part of |
NANOS 2003: Retina Symposium |
| Collection |
Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
| Publisher |
Spencer S. Eccles Health Sciences Library, University of Utah |
| Holding Institution |
North American Neuro-Ophthalmology Association. NANOS Executive Office 5841 Cedar Lake Road, Suite 204, Minneapolis, MN 55416 |
| Rights Management |
Copyright 2010. For further information regarding the rights to this collection, please visit: https://NOVEL.utah.edu/about/copyright |
| ARK |
ark:/87278/s65174q4 |
| Context URL |
The NANOS Annual Meeting Neuro-Ophthalmology Collection: https://novel.utah.edu/collection/NAM/toc/ |
| Setname |
ehsl_novel_nam |
| ID |
181630 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s65174q4 |
