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Comparison of short-term and long-term outcomes between thoracoscopic pneumonectomy and open pneumonectomy for non-small cell lung cancer: a study based on propensity score matching / 中华外科杂志
Chinese Journal of Surgery ; (12): 131-136, 2020.
Article in Chinese | WPRIM | ID: wpr-787664
ABSTRACT
To compare the short-term and long-term results of thoracoscopic and open pneumonectomy for non-small cell lung cancer. The clinical data of patients with non-small cell lung cancer who underwent pneumonectomy in the Department of Thoracic Surgery, Qingdao University Hospital from January 2008 to December 2016 were collected. Totally 142 patients (55 in the thoracoscopic group and 87 in the open group) were included in the study. A total of 29 pairs of patients were successfully matched by propensity score matching (PSM). Perioperative outcomes and overall survival were compared between the two groups using test, χ(2) test, Kaplan-Meier curve and Log-rank test, respectively. Camparion with open group, the thoracoscopic group had longer operative time ((209.7±70.2) minutes . (171.3±43.5) minutes, 2.50, 0.02), more mediastinal lymph node dissection (() 17(9) . 11(10), =388, 0.02) and shorter postoperative hospital stay (7.0(3.5) . 9.0(3.0), =285, 0.03). There was no significant difference in estimated blood loss, postoperative drainage time, dissected lymph node number, dissected lymph node station and perioperative complications. After PSM, there were no signifificant differences found in 3-year survival (71.4% . 48.1%, 0.10) and 3-year disease-free survival (67.4% . 47.2%, 0.13) between the two groups. Thoracoscopic pneumonectomy is safe and feasible for the treatment of non-small cell lung cancer with more mediastinal lymph node dissection and accelerating recovery, and equivalent long-term prognosis when compared with open approach.

Full text: Available Index: WPRIM (Western Pacific) Type of study: Prognostic study Language: Chinese Journal: Chinese Journal of Surgery Year: 2020 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Type of study: Prognostic study Language: Chinese Journal: Chinese Journal of Surgery Year: 2020 Type: Article