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Peripheral OCT Assisted by Scleral Depression in Retinopathy of Prematurity

PURPOSE: To determine whether handheld widefield OCT can be used to document retinopathy of prematurity (ROP) stage while using scleral depression to improve peripheral views. DESIGN: Prospective, observational study. PARTICIPANTS: Consecutive neonates admitted to the neonatal intensive care unit in...

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Autores principales: Scruggs, Brittni A., Ni, Shuibin, Nguyen, Thanh-Tin P., Ostmo, Susan, Chiang, Michael F., Jia, Yali, Huang, David, Jian, Yifan, Campbell, J. Peter
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8813034/
https://www.ncbi.nlm.nih.gov/pubmed/35128508
http://dx.doi.org/10.1016/j.xops.2021.100094
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author Scruggs, Brittni A.
Ni, Shuibin
Nguyen, Thanh-Tin P.
Ostmo, Susan
Chiang, Michael F.
Jia, Yali
Huang, David
Jian, Yifan
Campbell, J. Peter
author_facet Scruggs, Brittni A.
Ni, Shuibin
Nguyen, Thanh-Tin P.
Ostmo, Susan
Chiang, Michael F.
Jia, Yali
Huang, David
Jian, Yifan
Campbell, J. Peter
author_sort Scruggs, Brittni A.
collection PubMed
description PURPOSE: To determine whether handheld widefield OCT can be used to document retinopathy of prematurity (ROP) stage while using scleral depression to improve peripheral views. DESIGN: Prospective, observational study. PARTICIPANTS: Consecutive neonates admitted to the neonatal intensive care unit in a single academic medical center who also met criteria for ROP screening and whose parents or guardians consented for them to undergo research imaging. METHODS: Scleral depression was combined with widefield OCT using an investigational 400-kHz, 55° field of view, handheld OCT during routine ROP screening from October 28, 2020, through March 3, 2021. MAIN OUTCOME MEASURES: Acquisition of en face and B-scan imaging of the peripheral retina to assess early vitreoretinal pathologic features objectively, including the demarcation between vascularized and anterior avascular retina, the presence of early ridge formation, and small neovascular tufts. RESULTS: Various stages of ROP were detected using a rapid-acquisition OCT system. In 1 neonate, serial OCT imaging over a 5-week period demonstrated accumulation of neovascular tufts with progression to stage 3 ROP with extraretinal fibrovascular proliferation along the ridge. Videography of this technique is included in this report for instructional purposes. CONCLUSIONS: Serial examinations using widefield OCT and scleral depression are feasible and may improve detection and documentation of ROP disease progression. Earlier detection of ROP-related proliferation may prevent vitreoretinal traction, retinal detachment, and blindness.
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spelling pubmed-88130342022-10-14 Peripheral OCT Assisted by Scleral Depression in Retinopathy of Prematurity Scruggs, Brittni A. Ni, Shuibin Nguyen, Thanh-Tin P. Ostmo, Susan Chiang, Michael F. Jia, Yali Huang, David Jian, Yifan Campbell, J. Peter Ophthalmol Sci Original Article PURPOSE: To determine whether handheld widefield OCT can be used to document retinopathy of prematurity (ROP) stage while using scleral depression to improve peripheral views. DESIGN: Prospective, observational study. PARTICIPANTS: Consecutive neonates admitted to the neonatal intensive care unit in a single academic medical center who also met criteria for ROP screening and whose parents or guardians consented for them to undergo research imaging. METHODS: Scleral depression was combined with widefield OCT using an investigational 400-kHz, 55° field of view, handheld OCT during routine ROP screening from October 28, 2020, through March 3, 2021. MAIN OUTCOME MEASURES: Acquisition of en face and B-scan imaging of the peripheral retina to assess early vitreoretinal pathologic features objectively, including the demarcation between vascularized and anterior avascular retina, the presence of early ridge formation, and small neovascular tufts. RESULTS: Various stages of ROP were detected using a rapid-acquisition OCT system. In 1 neonate, serial OCT imaging over a 5-week period demonstrated accumulation of neovascular tufts with progression to stage 3 ROP with extraretinal fibrovascular proliferation along the ridge. Videography of this technique is included in this report for instructional purposes. CONCLUSIONS: Serial examinations using widefield OCT and scleral depression are feasible and may improve detection and documentation of ROP disease progression. Earlier detection of ROP-related proliferation may prevent vitreoretinal traction, retinal detachment, and blindness. Elsevier 2021-12-18 /pmc/articles/PMC8813034/ /pubmed/35128508 http://dx.doi.org/10.1016/j.xops.2021.100094 Text en © 2022 Published by Elsevier Inc. on behalf of the American Academy of Ophthalmology. https://creativecommons.org/licenses/by-nc-nd/3.0/igo/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/3.0/igo/).
spellingShingle Original Article
Scruggs, Brittni A.
Ni, Shuibin
Nguyen, Thanh-Tin P.
Ostmo, Susan
Chiang, Michael F.
Jia, Yali
Huang, David
Jian, Yifan
Campbell, J. Peter
Peripheral OCT Assisted by Scleral Depression in Retinopathy of Prematurity
title Peripheral OCT Assisted by Scleral Depression in Retinopathy of Prematurity
title_full Peripheral OCT Assisted by Scleral Depression in Retinopathy of Prematurity
title_fullStr Peripheral OCT Assisted by Scleral Depression in Retinopathy of Prematurity
title_full_unstemmed Peripheral OCT Assisted by Scleral Depression in Retinopathy of Prematurity
title_short Peripheral OCT Assisted by Scleral Depression in Retinopathy of Prematurity
title_sort peripheral oct assisted by scleral depression in retinopathy of prematurity
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8813034/
https://www.ncbi.nlm.nih.gov/pubmed/35128508
http://dx.doi.org/10.1016/j.xops.2021.100094
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