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Study on maintenance of eyeball morphology by foldable capsular vitreous body in severe ocular trauma
OBJECTIVES: To explore the feasibility and safety of using a foldable capsular vitreous body (FCVB) in managing severe ocular trauma and silicone oil-dependent eyes. METHODOLOGY: This is a retrospective study of 61 ocular trauma patients (61 eyes) who presented to the Department of Eye Emergency, He...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10655399/ https://www.ncbi.nlm.nih.gov/pubmed/37974090 http://dx.doi.org/10.1186/s12886-023-03209-4 |
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author | Li, Shanyu Wang, Xiaoxuan Dou, Zhixia Zhang, Jie Jia, Jinchen |
author_facet | Li, Shanyu Wang, Xiaoxuan Dou, Zhixia Zhang, Jie Jia, Jinchen |
author_sort | Li, Shanyu |
collection | PubMed |
description | OBJECTIVES: To explore the feasibility and safety of using a foldable capsular vitreous body (FCVB) in managing severe ocular trauma and silicone oil-dependent eyes. METHODOLOGY: This is a retrospective study of 61 ocular trauma patients (61 eyes) who presented to the Department of Eye Emergency, Hebei Eye Hospital from May 1, 2018, to May 31, 2019, including 51 male patients (51 eyes) and 10 female patients (10 eyes) with an average age of 44.98 ± 14.60 years old. The oldest patient was 75 years old, and the youngest was 8 years old. These cases represented 51 eyes with severe eyeball rupture and 10 eyes with severe, complicated ocular trauma, which became silicone oil-dependent after the operation. These patients received FCVB implants, and data regarding their visual acuity, intraocular pressure, changes in eye axis, cornea, retina, and FCVB state were recorded after the operation. RESULTS: In all patients, the FCVB was properly positioned and well supported with the retina. All 61 patients cleared a follow-up window of 1–36 months with no reports of important changes in their visual acuity. Among the patients, 91.8% reported normal intraocular pressure, the retinal reattachment rate reached 100%, and the eyeball atrophy control rate reached 100%. There was no report of rupture of the FCVB, allergies to silicone, intraocular infection, intraocular hemorrhage, silicone oil emulsification, or sympathetic ophthalmia. CONCLUSIONS: Foldable capsular vitreous bodies (FCVBs) designed to mimic natural vitreous bodies are suitable as long-term ocular implants that can provide sustained support for the retina without the need for any special postoperative postures. Their barrier function may effectively prolong the retention time of the tamponade and prevent various complications caused by direct contact of the eye tissues with the tamponade. |
format | Online Article Text |
id | pubmed-10655399 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | BioMed Central |
record_format | MEDLINE/PubMed |
spelling | pubmed-106553992023-11-16 Study on maintenance of eyeball morphology by foldable capsular vitreous body in severe ocular trauma Li, Shanyu Wang, Xiaoxuan Dou, Zhixia Zhang, Jie Jia, Jinchen BMC Ophthalmol Research OBJECTIVES: To explore the feasibility and safety of using a foldable capsular vitreous body (FCVB) in managing severe ocular trauma and silicone oil-dependent eyes. METHODOLOGY: This is a retrospective study of 61 ocular trauma patients (61 eyes) who presented to the Department of Eye Emergency, Hebei Eye Hospital from May 1, 2018, to May 31, 2019, including 51 male patients (51 eyes) and 10 female patients (10 eyes) with an average age of 44.98 ± 14.60 years old. The oldest patient was 75 years old, and the youngest was 8 years old. These cases represented 51 eyes with severe eyeball rupture and 10 eyes with severe, complicated ocular trauma, which became silicone oil-dependent after the operation. These patients received FCVB implants, and data regarding their visual acuity, intraocular pressure, changes in eye axis, cornea, retina, and FCVB state were recorded after the operation. RESULTS: In all patients, the FCVB was properly positioned and well supported with the retina. All 61 patients cleared a follow-up window of 1–36 months with no reports of important changes in their visual acuity. Among the patients, 91.8% reported normal intraocular pressure, the retinal reattachment rate reached 100%, and the eyeball atrophy control rate reached 100%. There was no report of rupture of the FCVB, allergies to silicone, intraocular infection, intraocular hemorrhage, silicone oil emulsification, or sympathetic ophthalmia. CONCLUSIONS: Foldable capsular vitreous bodies (FCVBs) designed to mimic natural vitreous bodies are suitable as long-term ocular implants that can provide sustained support for the retina without the need for any special postoperative postures. Their barrier function may effectively prolong the retention time of the tamponade and prevent various complications caused by direct contact of the eye tissues with the tamponade. BioMed Central 2023-11-16 /pmc/articles/PMC10655399/ /pubmed/37974090 http://dx.doi.org/10.1186/s12886-023-03209-4 Text en © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/ (https://creativecommons.org/publicdomain/zero/1.0/) ) applies to the data made available in this article, unless otherwise stated in a credit line to the data. |
spellingShingle | Research Li, Shanyu Wang, Xiaoxuan Dou, Zhixia Zhang, Jie Jia, Jinchen Study on maintenance of eyeball morphology by foldable capsular vitreous body in severe ocular trauma |
title | Study on maintenance of eyeball morphology by foldable capsular vitreous body in severe ocular trauma |
title_full | Study on maintenance of eyeball morphology by foldable capsular vitreous body in severe ocular trauma |
title_fullStr | Study on maintenance of eyeball morphology by foldable capsular vitreous body in severe ocular trauma |
title_full_unstemmed | Study on maintenance of eyeball morphology by foldable capsular vitreous body in severe ocular trauma |
title_short | Study on maintenance of eyeball morphology by foldable capsular vitreous body in severe ocular trauma |
title_sort | study on maintenance of eyeball morphology by foldable capsular vitreous body in severe ocular trauma |
topic | Research |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10655399/ https://www.ncbi.nlm.nih.gov/pubmed/37974090 http://dx.doi.org/10.1186/s12886-023-03209-4 |
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