Objectives: To analyse impact of segmentectomy on oncological outcomes of different peripheral early-stage lung adenocarcinoma patterns.
Methods: Retrospective multicentre study including patients who underwent either lobectomy or segmentectomy in 6 European centres from 2015 to 2021, for ≤2 cm pathological peripheral lung adenocarcinoma. Overall and disease-free survivals were assessed by cox-regression and lung cancer-specific survival by competing regression analyses to adjust for patient- and tumour-related factors both in the entire dataset and the in aggressive adenocarcinoma patterns dataset.
Objectives: The objective of this study is to compare in a real-world series the short- and long-term results of segmentectomy and lobectomy for peripheral clinical stage IA non-small-cell lung cancer (NSCLC).
Methods: Single-centre cohort study including a series of consecutive patients undergoing minimally invasive segmentectomy or lobectomy for peripheral (outer third of the lung) clinical stage IA NSCLC (January 2017-August 2022). Propensity score case matching analysis generated 2 matched groups of patients undergoing segmentectomy or lobectomy.
Objectives: Ventilatory efficiency [minute ventilation-to-carbon dioxide output slope (VE/VCO2 slope)] can be measured at sub-maximal workload during cardiopulmonary exercise test. The aim of this study is to assess the association between VE/VCO2 slope and outcome after lung cancer resections.
Methods: Retrospective, single-centre analysis on all patients undergoing lung resection for cancer (April 2014-August 2022) and with a preoperative cardiopulmonary exercise test.