Spread through Air Spaces (STAS) in Solitary Pulmonary Metastases from Colorectal Cancer (CRC).
Journal
The Thoracic and cardiovascular surgeon
ISSN: 1439-1902
Titre abrégé: Thorac Cardiovasc Surg
Pays: Germany
ID NLM: 7903387
Informations de publication
Date de publication:
03 2023
03 2023
Historique:
pubmed:
19
10
2022
medline:
14
3
2023
entrez:
18
10
2022
Statut:
ppublish
Résumé
Spread through air spaces (STAS) is a recently described route of tumor invasion associated with poor prognosis in primary lung cancer. Aim of this study was to investigate the presence of STAS and to assess its prognostic significance in patients undergoing pulmonary metastasectomy (PM) for solitary metastases from colorectal cancer (CRC). All 49 CRC patients (30 male and 19 female, median age 66 years) who underwent PM between January 2008 and December 2015 were retrospectively analyzed. STAS was identified in 26.5% ( We identified STAS as a frequent finding in resected CRC lung metastases and found insignificant association with outcome.
Sections du résumé
BACKGROUND
Spread through air spaces (STAS) is a recently described route of tumor invasion associated with poor prognosis in primary lung cancer. Aim of this study was to investigate the presence of STAS and to assess its prognostic significance in patients undergoing pulmonary metastasectomy (PM) for solitary metastases from colorectal cancer (CRC).
MATERIALS AND METHODS
All 49 CRC patients (30 male and 19 female, median age 66 years) who underwent PM between January 2008 and December 2015 were retrospectively analyzed.
RESULTS
STAS was identified in 26.5% (
CONCLUSION
We identified STAS as a frequent finding in resected CRC lung metastases and found insignificant association with outcome.
Identifiants
pubmed: 36257546
doi: 10.1055/s-0042-1757632
pmc: PMC9998148
doi:
Substances chimiques
xylometazoline
WPY40FTH8K
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
138-144Informations de copyright
The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/).
Déclaration de conflit d'intérêts
None declared.
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