Clinical benefits of the 5th intercostal incision in uniportal VATS for female patients

Abstract To assess the clinical benefits of a 5th versus 4th intercostal incision in female patients undergoing uniportal video-assisted thoracoscopic surgery (VATS) lobectomy and lymphadenectomy, focusing on breast tissue preservation, pain, cosmetic outcomes, recovery, and surgical maneuverability...

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Main Authors: Dalin Wang, Zhilin Luo, Jia Ming
Format: Article
Language:English
Published: Nature Portfolio 2025-02-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-88797-5
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author Dalin Wang
Zhilin Luo
Jia Ming
author_facet Dalin Wang
Zhilin Luo
Jia Ming
author_sort Dalin Wang
collection DOAJ
description Abstract To assess the clinical benefits of a 5th versus 4th intercostal incision in female patients undergoing uniportal video-assisted thoracoscopic surgery (VATS) lobectomy and lymphadenectomy, focusing on breast tissue preservation, pain, cosmetic outcomes, recovery, and surgical maneuverability. A retrospective analysis of 150 female lung cancer patients was conducted, divided into 4 and 5th intercostal incision groups (n = 75 each). Propensity score matching balanced baseline characteristics. Primary outcomes included breast tissue involvement, postoperative pain (VAS), cosmetic satisfaction (Likert scale), recovery time, surgical maneuverability, and complication rates. Statistical analysis used Mann-Whitney U and Chi-square tests for group comparisons and multivariable regression to adjust for confounders. The 5th intercostal incision significantly reduced breast tissue involvement (10.7 vs. 65.3%, p < 0.01), postoperative pain (VAS: 4.8 vs. 7.2, p < 0.01), and recovery time (5.9 vs. 8.4 days, p < 0.05), while enhancing cosmetic satisfaction (p < 0.01) and improving access to upper pulmonary veins. Incision site infections were notably lower in the 5th intercostal group (2.7 vs. 10.7%, p < 0.05). The 5th intercostal incision provides substantial clinical advantages in uniportal VATS for female patients, including reduced breast tissue involvement, minimized pain, enhanced cosmetic outcomes, and faster recovery. These findings support the 5th intercostal incision as a preferred approach in this patient population, aligning with precision surgery principles to optimize outcomes.
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spelling doaj-art-1f909e927f2e4b2faafc4078021676d72025-02-09T12:34:31ZengNature PortfolioScientific Reports2045-23222025-02-011511810.1038/s41598-025-88797-5Clinical benefits of the 5th intercostal incision in uniportal VATS for female patientsDalin Wang0Zhilin Luo1Jia Ming2Department of Breast and Thyroid Surgery, The Second Affiliated Hospital of Chongqing Medical UniversityDepartment of Thoracic Surgery, The Third Affiliated Hospital of Chongqing Medical UniversityDepartment of Breast and Thyroid Surgery, The Second Affiliated Hospital of Chongqing Medical UniversityAbstract To assess the clinical benefits of a 5th versus 4th intercostal incision in female patients undergoing uniportal video-assisted thoracoscopic surgery (VATS) lobectomy and lymphadenectomy, focusing on breast tissue preservation, pain, cosmetic outcomes, recovery, and surgical maneuverability. A retrospective analysis of 150 female lung cancer patients was conducted, divided into 4 and 5th intercostal incision groups (n = 75 each). Propensity score matching balanced baseline characteristics. Primary outcomes included breast tissue involvement, postoperative pain (VAS), cosmetic satisfaction (Likert scale), recovery time, surgical maneuverability, and complication rates. Statistical analysis used Mann-Whitney U and Chi-square tests for group comparisons and multivariable regression to adjust for confounders. The 5th intercostal incision significantly reduced breast tissue involvement (10.7 vs. 65.3%, p < 0.01), postoperative pain (VAS: 4.8 vs. 7.2, p < 0.01), and recovery time (5.9 vs. 8.4 days, p < 0.05), while enhancing cosmetic satisfaction (p < 0.01) and improving access to upper pulmonary veins. Incision site infections were notably lower in the 5th intercostal group (2.7 vs. 10.7%, p < 0.05). The 5th intercostal incision provides substantial clinical advantages in uniportal VATS for female patients, including reduced breast tissue involvement, minimized pain, enhanced cosmetic outcomes, and faster recovery. These findings support the 5th intercostal incision as a preferred approach in this patient population, aligning with precision surgery principles to optimize outcomes.https://doi.org/10.1038/s41598-025-88797-5Uniportal VATS5th intercostal incisionBreast tissue preservationPostoperative pain
spellingShingle Dalin Wang
Zhilin Luo
Jia Ming
Clinical benefits of the 5th intercostal incision in uniportal VATS for female patients
Scientific Reports
Uniportal VATS
5th intercostal incision
Breast tissue preservation
Postoperative pain
title Clinical benefits of the 5th intercostal incision in uniportal VATS for female patients
title_full Clinical benefits of the 5th intercostal incision in uniportal VATS for female patients
title_fullStr Clinical benefits of the 5th intercostal incision in uniportal VATS for female patients
title_full_unstemmed Clinical benefits of the 5th intercostal incision in uniportal VATS for female patients
title_short Clinical benefits of the 5th intercostal incision in uniportal VATS for female patients
title_sort clinical benefits of the 5th intercostal incision in uniportal vats for female patients
topic Uniportal VATS
5th intercostal incision
Breast tissue preservation
Postoperative pain
url https://doi.org/10.1038/s41598-025-88797-5
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