| Identifier |
20190319_nanos_posters_188 |
| Title |
Diffusion Tensor Imaging (DTI) in ehtambutol induced Optic neuropathy |
| Creator |
Kumudini Sharma; Vaibhav Jain; Sunil Jain |
| Affiliation |
(KS) (VJ) (SJ) Sanjay Gnadhi Postgraduate Institute of Medical Sciences, Lucknow, India |
| Subject |
Neuroimaging; Diagnostic Tests (ERG, VER, OCT, HRT, mfERG, etc); Eyelid & Adnexal Disease; Neuroophth & Systyemic Disease (eg. MS, MG, Thyroid) |
| Description |
Ethambutol is an antitubercular drug which may cause optic neuropathy. Ethambutol optic neuropathy (EON) is dose related and reversible in most of the cases on discontinuation of therapy. Exact mechanism is not clearly known but hypothesis is that ethambutol chelates metals and disrupts oxidativphosphorylation in mitochondria. Routine magnetic resonance imaging (MRI) sequences do not demonstrate any abnormalities in optic or brain. This study is carried out to evaluate DTI of optic nerve in EON cases. |
| Date |
2019-03 |
| Language |
eng |
| Format |
application/pdf |
| Type |
Text |
| Source |
2019 North American Neuro-Ophthalmology Society Annual Meeting |
| Relation is Part of |
NAM 2019: Poster Session II: Scientific Advancements in Neuro-Ophthalmology |
| 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 2019. For further information regarding the rights to this collection, please visit: https://NOVEL.utah.edu/about/copyright |
| ARK |
ark:/87278/s67m4shn |
| Setname |
ehsl_novel_nam |
| ID |
1432670 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s67m4shn |
