@article{CJCR4285,
author = {Wenlong Shao and Xinguo Xiong and Hanzhang Chen and Jun Liu and Weiqiang Yin and Shuben Li and Xin Xu and Xin Zhang and Jianxing He},
title = {Long-term survival outcomes of video-assisted thoracic surgery for patients with non-small cell lung cancer},
journal = {Chinese Journal of Cancer Research},
volume = {26},
number = {4},
year = {2014},
keywords = {},
abstract = {Background: Video-assisted thoracic surgery (VATS) has been shown to be a safe alternative to conventional thoracotomy for patients with non-small cell lung cancer (NSCLC). However, popularization of this relatively novel technique has been slow, partly due to concerns about its long-term outcomes. The present study aimed to evaluate the long-term survival outcomes of patients with NSCLC after VATS, and to determine the significant prognostic factors on overall survival.
Methods: Consecutive patients diagnosed with NSCLC referred to one institution for VATS were identified from a central database. Patients were treated by either complete-VATS or assisted-VATS, as described in previous studies. A number of baseline patient characteristics, clinicopathologic data and treatment-related factors were analyzed as potential prognostic factors on overall survival.
Results: Between January 2000 and December 2007, 1,139 patients with NSCLC who underwent VATS and fulfilled a set of predetermined inclusion criteria were included for analysis. The median age of the entire group was 60 years, with 791 male patients (69%). The median 5-year overall survival for Stage I, II, III and IV disease according to the recently updated TNM classification system were 72.2%, 47.5%, 29.8% and 28.6%, respectively. Female gender, TNM stage, pT status, and type of resection were found to be significant prognostic factors on multivariate analysis.
Conclusions: VATS offers a viable alternative to conventional open thoracotomy for selected patients with clinically resectable NSCLC.},
issn = {1993-0631}, url = {https://cjcr.amegroups.org/article/view/4285}
}