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Overcoming the impact of physiologic tremors in ophthalmology
PURPOSE: Ophthalmic surgery involves the manipulation of micron-level sized structures such as the internal limiting membrane where tactile sensation is practically absent. All humans have physiologic tremors that are of low amplitude and not discernible to the naked eye; they do not adversely affec...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer Berlin Heidelberg
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9666294/ https://www.ncbi.nlm.nih.gov/pubmed/35788893 http://dx.doi.org/10.1007/s00417-022-05718-2 |
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author | Singh, Gurfarmaan Jie, Wilson Wong Jun Sun, Michelle Tian Casson, Robert Selva, Dinesh Chan, WengOnn |
author_facet | Singh, Gurfarmaan Jie, Wilson Wong Jun Sun, Michelle Tian Casson, Robert Selva, Dinesh Chan, WengOnn |
author_sort | Singh, Gurfarmaan |
collection | PubMed |
description | PURPOSE: Ophthalmic surgery involves the manipulation of micron-level sized structures such as the internal limiting membrane where tactile sensation is practically absent. All humans have physiologic tremors that are of low amplitude and not discernible to the naked eye; they do not adversely affect the majority of the population’s daily functioning. However, during microsurgery, such tremors can be problematic. In this review, we focus on the impact of physiological tremors on ophthalmic microsurgery and offer a comparative discussion on the impact of such tremors on other surgical specialties. METHODS: A single investigator used the MEDLINE database (via PubMed) to search for and identify articles for inclusion in this systematic review. Ten key factors were identified as potentially having an impact on tremor amplitude: beta-blockers, muscle fatigue, robotic systems, handheld tools/micromanipulators, armrests/wrist supports, caffeine, diet, sleep deprivation, consuming alcohol, and workouts (exercise). These key terms were then searched using the advanced Boolean search tool and operators (i.e., AND, OR) available on PubMed: (*keyword*) AND (surgeon tremor OR microsurgery tremor OR hand steadiness OR simulator score). RESULTS: Ten studies attempted to quantify the baseline severity of operator physiologic tremor. Approximately 89% of studies accessing the impact of tremors on performance in regards to surgical metrics reported an improvement in performance compared to 57% of studies concluding that tremor elimination was of benefit when considering procedural outcomes. CONCLUSIONS: Robotic technology, new instruments, exoskeletons, technique modifications, and lifestyle factors have all demonstrated the potential to assist in overcoming tremors in ophthalmology. [Image: see text] SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1007/s00417-022-05718-2. |
format | Online Article Text |
id | pubmed-9666294 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Springer Berlin Heidelberg |
record_format | MEDLINE/PubMed |
spelling | pubmed-96662942022-11-17 Overcoming the impact of physiologic tremors in ophthalmology Singh, Gurfarmaan Jie, Wilson Wong Jun Sun, Michelle Tian Casson, Robert Selva, Dinesh Chan, WengOnn Graefes Arch Clin Exp Ophthalmol Review Article PURPOSE: Ophthalmic surgery involves the manipulation of micron-level sized structures such as the internal limiting membrane where tactile sensation is practically absent. All humans have physiologic tremors that are of low amplitude and not discernible to the naked eye; they do not adversely affect the majority of the population’s daily functioning. However, during microsurgery, such tremors can be problematic. In this review, we focus on the impact of physiological tremors on ophthalmic microsurgery and offer a comparative discussion on the impact of such tremors on other surgical specialties. METHODS: A single investigator used the MEDLINE database (via PubMed) to search for and identify articles for inclusion in this systematic review. Ten key factors were identified as potentially having an impact on tremor amplitude: beta-blockers, muscle fatigue, robotic systems, handheld tools/micromanipulators, armrests/wrist supports, caffeine, diet, sleep deprivation, consuming alcohol, and workouts (exercise). These key terms were then searched using the advanced Boolean search tool and operators (i.e., AND, OR) available on PubMed: (*keyword*) AND (surgeon tremor OR microsurgery tremor OR hand steadiness OR simulator score). RESULTS: Ten studies attempted to quantify the baseline severity of operator physiologic tremor. Approximately 89% of studies accessing the impact of tremors on performance in regards to surgical metrics reported an improvement in performance compared to 57% of studies concluding that tremor elimination was of benefit when considering procedural outcomes. CONCLUSIONS: Robotic technology, new instruments, exoskeletons, technique modifications, and lifestyle factors have all demonstrated the potential to assist in overcoming tremors in ophthalmology. [Image: see text] SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1007/s00417-022-05718-2. Springer Berlin Heidelberg 2022-07-05 2022 /pmc/articles/PMC9666294/ /pubmed/35788893 http://dx.doi.org/10.1007/s00417-022-05718-2 Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open AccessThis 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/) . |
spellingShingle | Review Article Singh, Gurfarmaan Jie, Wilson Wong Jun Sun, Michelle Tian Casson, Robert Selva, Dinesh Chan, WengOnn Overcoming the impact of physiologic tremors in ophthalmology |
title | Overcoming the impact of physiologic tremors in ophthalmology |
title_full | Overcoming the impact of physiologic tremors in ophthalmology |
title_fullStr | Overcoming the impact of physiologic tremors in ophthalmology |
title_full_unstemmed | Overcoming the impact of physiologic tremors in ophthalmology |
title_short | Overcoming the impact of physiologic tremors in ophthalmology |
title_sort | overcoming the impact of physiologic tremors in ophthalmology |
topic | Review Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9666294/ https://www.ncbi.nlm.nih.gov/pubmed/35788893 http://dx.doi.org/10.1007/s00417-022-05718-2 |
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