Sex-specific emphysematous changes evaluated by a three-dimensional computed tomography volumetric analysis among patients with smoking histories who underwent resection for lung cancer
© 2023. The Author(s) under exclusive licence to Springer Nature Singapore Pte Ltd..
PURPOSE: The present study evaluated the sex-specific susceptibility to the development of emphysema in patients with smoking histories who underwent lung cancer surgeries.
METHODS: Lung cancer patients with smoking histories who underwent lung resection at the University of Tsukuba Hospital, Japan, were enrolled. Radiologic emphysematous changes were analyzed using three-dimensional computed tomography (3D-CT). The volume proportion of emphysematous lung per unit of smoking and the relationship between emphysematous change and clinicopathologic factors were evaluated.
RESULTS: Radiologic emphysematous changes analyzed using 3D-CT per pack-year smoked, defined as the Smoking-Emphysema Index (SEI), were greater in females than males. The difference was more profound in adenocarcinoma patients than in non-adenocarcinoma patients (0.70 ± 2.30 vs. 0.21 ± 0.28, P = 0.037).
CONCLUSION: Female lung cancer patients are more susceptible to smoking-induced emphysema than males. The SEI may be an effective indicator for evaluating smoking-induced emphysema.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:54 |
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| Enthalten in: |
Surgery today - 54(2024), 2 vom: 14. Jan., Seite 113-121 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Wijesinghe, Ashoka Indranatha [VerfasserIn] |
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| Anmerkungen: |
Date Completed 23.01.2024 Date Revised 23.01.2024 published: Print-Electronic Citation Status MEDLINE |
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| doi: |
10.1007/s00595-023-02707-8 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM357738225 |
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| 245 | 1 | 0 | |a Sex-specific emphysematous changes evaluated by a three-dimensional computed tomography volumetric analysis among patients with smoking histories who underwent resection for lung cancer |
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| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a © 2023. The Author(s) under exclusive licence to Springer Nature Singapore Pte Ltd. | ||
| 520 | |a PURPOSE: The present study evaluated the sex-specific susceptibility to the development of emphysema in patients with smoking histories who underwent lung cancer surgeries | ||
| 520 | |a METHODS: Lung cancer patients with smoking histories who underwent lung resection at the University of Tsukuba Hospital, Japan, were enrolled. Radiologic emphysematous changes were analyzed using three-dimensional computed tomography (3D-CT). The volume proportion of emphysematous lung per unit of smoking and the relationship between emphysematous change and clinicopathologic factors were evaluated | ||
| 520 | |a RESULTS: Radiologic emphysematous changes analyzed using 3D-CT per pack-year smoked, defined as the Smoking-Emphysema Index (SEI), were greater in females than males. The difference was more profound in adenocarcinoma patients than in non-adenocarcinoma patients (0.70 ± 2.30 vs. 0.21 ± 0.28, P = 0.037) | ||
| 520 | |a CONCLUSION: Female lung cancer patients are more susceptible to smoking-induced emphysema than males. The SEI may be an effective indicator for evaluating smoking-induced emphysema | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a 3D-CT | |
| 650 | 4 | |a Emphysema | |
| 650 | 4 | |a Lung cancer | |
| 650 | 4 | |a Sex | |
| 650 | 4 | |a Smoking | |
| 700 | 1 | |a Kobayashi, Naohiro |e verfasserin |4 aut | |
| 700 | 1 | |a Kitazawa, Shinsuke |e verfasserin |4 aut | |
| 700 | 1 | |a Maki, Naoki |e verfasserin |4 aut | |
| 700 | 1 | |a Yanagihara, Takahiro |e verfasserin |4 aut | |
| 700 | 1 | |a Saeki, Yusuke |e verfasserin |4 aut | |
| 700 | 1 | |a Kikuchi, Shinji |e verfasserin |4 aut | |
| 700 | 1 | |a Goto, Yukinobu |e verfasserin |4 aut | |
| 700 | 1 | |a Ichimura, Hideo |e verfasserin |4 aut | |
| 700 | 1 | |a Sato, Yukio |e verfasserin |4 aut | |
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