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Evaluation of Intraoperative Volumetric Assessment of Breast Volume Using 3D Handheld Stereo Photogrammetric Device

Methods for assessing three-dimensional (3D) breast volume are becoming increasingly popular in breast surgery. However, the precision of intraoperative volumetric assessment is still unclear. Until now, only non-validated scanning systems have been used for intraoperative volumetric analyses. This...

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Autores principales: Loucas, Rafael, Loucas, Marios, Leitsch, Sebastian, Danuser, Katarina, Reichard, Gabriela, Haroon, Omar, Mayer, Julius Michael, Koban, Konstantin, Holzbach, Thomas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10456100/
https://www.ncbi.nlm.nih.gov/pubmed/37623512
http://dx.doi.org/10.3390/jpm13081262
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author Loucas, Rafael
Loucas, Marios
Leitsch, Sebastian
Danuser, Katarina
Reichard, Gabriela
Haroon, Omar
Mayer, Julius Michael
Koban, Konstantin
Holzbach, Thomas
author_facet Loucas, Rafael
Loucas, Marios
Leitsch, Sebastian
Danuser, Katarina
Reichard, Gabriela
Haroon, Omar
Mayer, Julius Michael
Koban, Konstantin
Holzbach, Thomas
author_sort Loucas, Rafael
collection PubMed
description Methods for assessing three-dimensional (3D) breast volume are becoming increasingly popular in breast surgery. However, the precision of intraoperative volumetric assessment is still unclear. Until now, only non-validated scanning systems have been used for intraoperative volumetric analyses. This study aimed to assess the feasibility, handling, and accuracy of a commercially available, validated, and portable device for intraoperative 3D volumetric evaluation. All patients who underwent breast surgery from 2020 to 2022 were identified from our institutional database. Intraoperative 3D volumetric assessments of 103 patients were included in this study. Standardized 3D volumetric measurements were obtained 3 months postoperatively to compare the intraoperatively generated volumetric assessment. All of the study participants were women with a mean age of 48.3 ± 14.7 years (range: 20–89). The mean time for intraoperative volumetric assessment was 8.7 ± 2.6 min. The postoperative 3D volumetric assessment, with a mean volume of 507.11 ± 206.29 cc, showed no significant difference from the intraoperative volumetric measurements of 504.24 ± 276.61 cc (p = 0.68). The mean absolute volume difference between the intraoperative simulations and postoperative results was 27.1 cc. Intraoperative 3D volumetric assessment using the VECTRA H2 imaging system seems to be a feasible, reliable, and accurate method for measuring breast volume. Based on this finding, we plan to investigate whether volumetric objective evaluations will help to improve breast symmetry in the future.
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spelling pubmed-104561002023-08-26 Evaluation of Intraoperative Volumetric Assessment of Breast Volume Using 3D Handheld Stereo Photogrammetric Device Loucas, Rafael Loucas, Marios Leitsch, Sebastian Danuser, Katarina Reichard, Gabriela Haroon, Omar Mayer, Julius Michael Koban, Konstantin Holzbach, Thomas J Pers Med Article Methods for assessing three-dimensional (3D) breast volume are becoming increasingly popular in breast surgery. However, the precision of intraoperative volumetric assessment is still unclear. Until now, only non-validated scanning systems have been used for intraoperative volumetric analyses. This study aimed to assess the feasibility, handling, and accuracy of a commercially available, validated, and portable device for intraoperative 3D volumetric evaluation. All patients who underwent breast surgery from 2020 to 2022 were identified from our institutional database. Intraoperative 3D volumetric assessments of 103 patients were included in this study. Standardized 3D volumetric measurements were obtained 3 months postoperatively to compare the intraoperatively generated volumetric assessment. All of the study participants were women with a mean age of 48.3 ± 14.7 years (range: 20–89). The mean time for intraoperative volumetric assessment was 8.7 ± 2.6 min. The postoperative 3D volumetric assessment, with a mean volume of 507.11 ± 206.29 cc, showed no significant difference from the intraoperative volumetric measurements of 504.24 ± 276.61 cc (p = 0.68). The mean absolute volume difference between the intraoperative simulations and postoperative results was 27.1 cc. Intraoperative 3D volumetric assessment using the VECTRA H2 imaging system seems to be a feasible, reliable, and accurate method for measuring breast volume. Based on this finding, we plan to investigate whether volumetric objective evaluations will help to improve breast symmetry in the future. MDPI 2023-08-15 /pmc/articles/PMC10456100/ /pubmed/37623512 http://dx.doi.org/10.3390/jpm13081262 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Loucas, Rafael
Loucas, Marios
Leitsch, Sebastian
Danuser, Katarina
Reichard, Gabriela
Haroon, Omar
Mayer, Julius Michael
Koban, Konstantin
Holzbach, Thomas
Evaluation of Intraoperative Volumetric Assessment of Breast Volume Using 3D Handheld Stereo Photogrammetric Device
title Evaluation of Intraoperative Volumetric Assessment of Breast Volume Using 3D Handheld Stereo Photogrammetric Device
title_full Evaluation of Intraoperative Volumetric Assessment of Breast Volume Using 3D Handheld Stereo Photogrammetric Device
title_fullStr Evaluation of Intraoperative Volumetric Assessment of Breast Volume Using 3D Handheld Stereo Photogrammetric Device
title_full_unstemmed Evaluation of Intraoperative Volumetric Assessment of Breast Volume Using 3D Handheld Stereo Photogrammetric Device
title_short Evaluation of Intraoperative Volumetric Assessment of Breast Volume Using 3D Handheld Stereo Photogrammetric Device
title_sort evaluation of intraoperative volumetric assessment of breast volume using 3d handheld stereo photogrammetric device
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10456100/
https://www.ncbi.nlm.nih.gov/pubmed/37623512
http://dx.doi.org/10.3390/jpm13081262
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