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Widefield imaging of retinal and choroidal tumors
BACKGROUND: Wide-field imaging plays an increasingly important role in ocular oncology clinics. The purpose of this review is to describe the commonly used wide-field imaging devices and review conditions seen in ocular oncology clinic that underwent wide-field imaging as part of the multimodal eval...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6907111/ https://www.ncbi.nlm.nih.gov/pubmed/31890289 http://dx.doi.org/10.1186/s40942-019-0196-5 |
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author | Callaway, Natalia F. Mruthyunjaya, Prithvi |
author_facet | Callaway, Natalia F. Mruthyunjaya, Prithvi |
author_sort | Callaway, Natalia F. |
collection | PubMed |
description | BACKGROUND: Wide-field imaging plays an increasingly important role in ocular oncology clinics. The purpose of this review is to describe the commonly used wide-field imaging devices and review conditions seen in ocular oncology clinic that underwent wide-field imaging as part of the multimodal evaluation. SUMMARY OF REVIEW: Wide-field or wide-angle imaging is defined as greater than 50° field of view. Modern devices can reach far beyond this reporting fields of view up to 267°, when utilizing montage features, with increasingly impressive resolution. Wide-field imaging modalities include fundus photography, fluorescein angiography (FA), fundus autofluorescence (FAF), indocyanine angiography (ICG), spectral domain optical coherence tomography (SD-OCT), and recently wide-field OCT Angiography (OCTA). These imaging modalities are increasingly prevalent in practice. The wide-field systems include laser, optical, and lens based systems that are contact or non-contact lens systems each with its own benefits and drawbacks. The purpose of this review is to discuss commonly used wide-field imaging modalities for retinal and choroidal tumors and demonstrate the use of various widefield imaging modalities in select ocular oncology cases. CONCLUSIONS: Clinical examination remains the gold standard for the evaluation of choroidal and retinal tumors. Wide-field imaging plays an important role in ocular oncology for initial documentation, surgical planning, determining the relationship of the tumor to adjacent ocular structures, following tumor size after treatment, and monitoring for recurrence. |
format | Online Article Text |
id | pubmed-6907111 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | BioMed Central |
record_format | MEDLINE/PubMed |
spelling | pubmed-69071112019-12-30 Widefield imaging of retinal and choroidal tumors Callaway, Natalia F. Mruthyunjaya, Prithvi Int J Retina Vitreous Review BACKGROUND: Wide-field imaging plays an increasingly important role in ocular oncology clinics. The purpose of this review is to describe the commonly used wide-field imaging devices and review conditions seen in ocular oncology clinic that underwent wide-field imaging as part of the multimodal evaluation. SUMMARY OF REVIEW: Wide-field or wide-angle imaging is defined as greater than 50° field of view. Modern devices can reach far beyond this reporting fields of view up to 267°, when utilizing montage features, with increasingly impressive resolution. Wide-field imaging modalities include fundus photography, fluorescein angiography (FA), fundus autofluorescence (FAF), indocyanine angiography (ICG), spectral domain optical coherence tomography (SD-OCT), and recently wide-field OCT Angiography (OCTA). These imaging modalities are increasingly prevalent in practice. The wide-field systems include laser, optical, and lens based systems that are contact or non-contact lens systems each with its own benefits and drawbacks. The purpose of this review is to discuss commonly used wide-field imaging modalities for retinal and choroidal tumors and demonstrate the use of various widefield imaging modalities in select ocular oncology cases. CONCLUSIONS: Clinical examination remains the gold standard for the evaluation of choroidal and retinal tumors. Wide-field imaging plays an important role in ocular oncology for initial documentation, surgical planning, determining the relationship of the tumor to adjacent ocular structures, following tumor size after treatment, and monitoring for recurrence. BioMed Central 2019-12-12 /pmc/articles/PMC6907111/ /pubmed/31890289 http://dx.doi.org/10.1186/s40942-019-0196-5 Text en © The Author(s) 2019 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated. |
spellingShingle | Review Callaway, Natalia F. Mruthyunjaya, Prithvi Widefield imaging of retinal and choroidal tumors |
title | Widefield imaging of retinal and choroidal tumors |
title_full | Widefield imaging of retinal and choroidal tumors |
title_fullStr | Widefield imaging of retinal and choroidal tumors |
title_full_unstemmed | Widefield imaging of retinal and choroidal tumors |
title_short | Widefield imaging of retinal and choroidal tumors |
title_sort | widefield imaging of retinal and choroidal tumors |
topic | Review |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6907111/ https://www.ncbi.nlm.nih.gov/pubmed/31890289 http://dx.doi.org/10.1186/s40942-019-0196-5 |
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