Magnetic resonance imaging of the orbit, Part 1: Basic principles and radiological approach

Magnetic resonance imaging (MRI) is an eloquent, noninvasive, cross-sectional imaging modality that offers superior tissue characterization of orbital pathologies. The ophthalmologist needs to be aware of the advantages of MRI and its step-wise interpretation in liaison with a radiologist to optimiz...

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Autores principales: Nagesh, Chinmay P, Rao, Raksha, Hiremath, Shivaprakash B, Honavar, Santosh G
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Wolters Kluwer - Medknow 2021
Materias:
Review Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8597479/
https://www.ncbi.nlm.nih.gov/pubmed/34571597
http://dx.doi.org/10.4103/ijo.IJO_3141_20
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author Nagesh, Chinmay P
Rao, Raksha
Hiremath, Shivaprakash B
Honavar, Santosh G
author_facet Nagesh, Chinmay P
Rao, Raksha
Hiremath, Shivaprakash B
Honavar, Santosh G
author_sort Nagesh, Chinmay P
collection PubMed
description Magnetic resonance imaging (MRI) is an eloquent, noninvasive, cross-sectional imaging modality that offers superior tissue characterization of orbital pathologies. The ophthalmologist needs to be aware of the advantages of MRI and its step-wise interpretation in liaison with a radiologist to optimize patient outcomes. In this review, we discuss the basic principles of MRI, some of the commonly used sequences and protocols, the anatomy of the orbit on MRI, and an approach to radiological interpretation.
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spelling pubmed-85974792021-12-07 Magnetic resonance imaging of the orbit, Part 1: Basic principles and radiological approach Nagesh, Chinmay P Rao, Raksha Hiremath, Shivaprakash B Honavar, Santosh G Indian J Ophthalmol Review Article Magnetic resonance imaging (MRI) is an eloquent, noninvasive, cross-sectional imaging modality that offers superior tissue characterization of orbital pathologies. The ophthalmologist needs to be aware of the advantages of MRI and its step-wise interpretation in liaison with a radiologist to optimize patient outcomes. In this review, we discuss the basic principles of MRI, some of the commonly used sequences and protocols, the anatomy of the orbit on MRI, and an approach to radiological interpretation. Wolters Kluwer - Medknow 2021-10 2021-09-25 /pmc/articles/PMC8597479/ /pubmed/34571597 http://dx.doi.org/10.4103/ijo.IJO_3141_20 Text en Copyright: © 2021 Indian Journal of Ophthalmology https://creativecommons.org/licenses/by-nc-sa/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution-Noncommercial-Share Alike 4.0 Unported, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Review Article
Nagesh, Chinmay P
Rao, Raksha
Hiremath, Shivaprakash B
Honavar, Santosh G
Magnetic resonance imaging of the orbit, Part 1: Basic principles and radiological approach
title Magnetic resonance imaging of the orbit, Part 1: Basic principles and radiological approach
title_full Magnetic resonance imaging of the orbit, Part 1: Basic principles and radiological approach
title_fullStr Magnetic resonance imaging of the orbit, Part 1: Basic principles and radiological approach
title_full_unstemmed Magnetic resonance imaging of the orbit, Part 1: Basic principles and radiological approach
title_short Magnetic resonance imaging of the orbit, Part 1: Basic principles and radiological approach
title_sort magnetic resonance imaging of the orbit, part 1: basic principles and radiological approach
topic Review Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8597479/
https://www.ncbi.nlm.nih.gov/pubmed/34571597
http://dx.doi.org/10.4103/ijo.IJO_3141_20
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