Cargando…
Augmented reality navigation-guided intraoperative pulmonary nodule localization: a pilot study
BACKGROUND: With the increasing number of small pulmonary nodules detected, effective localization of pulmonary nodules has become an issue. The goal of this study is to determine the safety and feasibility of a newly developed augmented reality navigation technology for intraoperative localization...
Autores principales: | , , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
AME Publishing Company
2023
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10483087/ https://www.ncbi.nlm.nih.gov/pubmed/37691871 http://dx.doi.org/10.21037/tlcr-23-201 |
_version_ | 1785102303174328320 |
---|---|
author | Li, Chengqiang Ji, Anqi Jian, Zheng Zheng, Yuyan Feng, Xijia Guo, Wei Lerut, Toni Lin, Jules Li, Hecheng |
author_facet | Li, Chengqiang Ji, Anqi Jian, Zheng Zheng, Yuyan Feng, Xijia Guo, Wei Lerut, Toni Lin, Jules Li, Hecheng |
author_sort | Li, Chengqiang |
collection | PubMed |
description | BACKGROUND: With the increasing number of small pulmonary nodules detected, effective localization of pulmonary nodules has become an issue. The goal of this study is to determine the safety and feasibility of a newly developed augmented reality navigation technology for intraoperative localization of small pulmonary nodules. METHODS: We conducted a prospective single-center feasibility study of a novel augmented reality navigation system and lung localization (LungBrella) marker on ten patients between July and October 2020. For augmented reality navigation-guided localization, a preoperative chest computed tomography scan was performed to generate 3-dimensional (3D) virtual images and individualized localization plan, which were uploaded into Hololens (a head-mounted augmented reality device). Under the guidance of established procedure plan displayed by HoloLens, localization marker was placed in operating room. Segmentectomy or wedge resection was subsequently performed. The primary endpoint was the localization procedure success rate, and the secondary endpoints were localization time, operation time, and complications. RESULTS: Localization was successful in seven of the ten procedures. Due to different reasons, failures were noted in three cases, after which immediate adjustments were made. In the successful cases, the LungBrella marker was positioned at a median of 5.8 mm (range, 0–10 mm) from the edge of the nodule. Median localization time was 9.4 min (range, 5–19 min), and median operation time was 172.9 min (range, 105–200 min). There were no complications during the entire process. CONCLUSIONS: This exploratory study suggests that augmented reality navigation-guided pulmonary nodule localization is a safe and feasible technique (ClinicalTrials.gov identifier, NCT04211051). |
format | Online Article Text |
id | pubmed-10483087 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | AME Publishing Company |
record_format | MEDLINE/PubMed |
spelling | pubmed-104830872023-09-08 Augmented reality navigation-guided intraoperative pulmonary nodule localization: a pilot study Li, Chengqiang Ji, Anqi Jian, Zheng Zheng, Yuyan Feng, Xijia Guo, Wei Lerut, Toni Lin, Jules Li, Hecheng Transl Lung Cancer Res Original Article BACKGROUND: With the increasing number of small pulmonary nodules detected, effective localization of pulmonary nodules has become an issue. The goal of this study is to determine the safety and feasibility of a newly developed augmented reality navigation technology for intraoperative localization of small pulmonary nodules. METHODS: We conducted a prospective single-center feasibility study of a novel augmented reality navigation system and lung localization (LungBrella) marker on ten patients between July and October 2020. For augmented reality navigation-guided localization, a preoperative chest computed tomography scan was performed to generate 3-dimensional (3D) virtual images and individualized localization plan, which were uploaded into Hololens (a head-mounted augmented reality device). Under the guidance of established procedure plan displayed by HoloLens, localization marker was placed in operating room. Segmentectomy or wedge resection was subsequently performed. The primary endpoint was the localization procedure success rate, and the secondary endpoints were localization time, operation time, and complications. RESULTS: Localization was successful in seven of the ten procedures. Due to different reasons, failures were noted in three cases, after which immediate adjustments were made. In the successful cases, the LungBrella marker was positioned at a median of 5.8 mm (range, 0–10 mm) from the edge of the nodule. Median localization time was 9.4 min (range, 5–19 min), and median operation time was 172.9 min (range, 105–200 min). There were no complications during the entire process. CONCLUSIONS: This exploratory study suggests that augmented reality navigation-guided pulmonary nodule localization is a safe and feasible technique (ClinicalTrials.gov identifier, NCT04211051). AME Publishing Company 2023-08-04 2023-08-30 /pmc/articles/PMC10483087/ /pubmed/37691871 http://dx.doi.org/10.21037/tlcr-23-201 Text en 2023 Translational Lung Cancer Research. All rights reserved. https://creativecommons.org/licenses/by-nc-nd/4.0/Open Access Statement: This is an Open Access article distributed in accordance with the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International License (CC BY-NC-ND 4.0), which permits the non-commercial replication and distribution of the article with the strict proviso that no changes or edits are made and the original work is properly cited (including links to both the formal publication through the relevant DOI and the license). See: https://creativecommons.org/licenses/by-nc-nd/4.0 (https://creativecommons.org/licenses/by-nc-nd/4.0/) . |
spellingShingle | Original Article Li, Chengqiang Ji, Anqi Jian, Zheng Zheng, Yuyan Feng, Xijia Guo, Wei Lerut, Toni Lin, Jules Li, Hecheng Augmented reality navigation-guided intraoperative pulmonary nodule localization: a pilot study |
title | Augmented reality navigation-guided intraoperative pulmonary nodule localization: a pilot study |
title_full | Augmented reality navigation-guided intraoperative pulmonary nodule localization: a pilot study |
title_fullStr | Augmented reality navigation-guided intraoperative pulmonary nodule localization: a pilot study |
title_full_unstemmed | Augmented reality navigation-guided intraoperative pulmonary nodule localization: a pilot study |
title_short | Augmented reality navigation-guided intraoperative pulmonary nodule localization: a pilot study |
title_sort | augmented reality navigation-guided intraoperative pulmonary nodule localization: a pilot study |
topic | Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10483087/ https://www.ncbi.nlm.nih.gov/pubmed/37691871 http://dx.doi.org/10.21037/tlcr-23-201 |
work_keys_str_mv | AT lichengqiang augmentedrealitynavigationguidedintraoperativepulmonarynodulelocalizationapilotstudy AT jianqi augmentedrealitynavigationguidedintraoperativepulmonarynodulelocalizationapilotstudy AT jianzheng augmentedrealitynavigationguidedintraoperativepulmonarynodulelocalizationapilotstudy AT zhengyuyan augmentedrealitynavigationguidedintraoperativepulmonarynodulelocalizationapilotstudy AT fengxijia augmentedrealitynavigationguidedintraoperativepulmonarynodulelocalizationapilotstudy AT guowei augmentedrealitynavigationguidedintraoperativepulmonarynodulelocalizationapilotstudy AT leruttoni augmentedrealitynavigationguidedintraoperativepulmonarynodulelocalizationapilotstudy AT linjules augmentedrealitynavigationguidedintraoperativepulmonarynodulelocalizationapilotstudy AT lihecheng augmentedrealitynavigationguidedintraoperativepulmonarynodulelocalizationapilotstudy |