Classiifcation and Risk-factor Analysis of Postoperative Cardio-pulmonary Complications after Lobectomy in Patients with Stage I Non-small Cell Lung Cancer
10.3779/j.issn.1009-3419.2016.05.06
- VernacularTitle:I期非小细胞肺癌患者肺叶切除术后心肺相关并发症种类及其危险因素分析
- Author:
LAI YUTIAN
1
;
SU JIANHUA
;
WANG MINGMING
;
ZHOU KUN
;
DU HENG
;
HUANG JIAN
;
CHE GUOWEI
Author Information
1. 四川大学华西医院胸外科
- Keywords:
Lung neoplasms;
Postoperative cardio-pulmonary complications;
Risk factors
- From:
Chinese Journal of Lung Cancer
2016;19(5):286-292
- CountryChina
- Language:Chinese
-
Abstract:
Background and objective hTere are incresing lung cancer patients detected and diagnosed at the in-termediate stage when the pre-malignant or early lesions are amenable to resection and cure, owing to the progress of medical technology, the renewal of detection methods, the popularity of medical screening and the improvement of social health con-sciousness. hTe aim of this study is to investigate the risk factors of the occurrence of postoperative cardio-pulmonary compli-cations in stage I non-small cell lung cancer (NSCLC) patients, based on routine laboratory tests, basic characteristics, and in-traoperative variables in hospital.Methods hTe 421 patients atfer lobectomy in patients with stage I NSCLC at the West China Hospital of Sichuan University from January 2012 to December 2013 were included into the study and stratiifed into complica-tion group and non-complication group, according to whether to occur postoperative cardio-pulmonary complications atfer lobectomy in 30 days.Results Of them, 64 (15.2%) patients were ifnally identiifed and selected into the complication group, compared with 357 (84.8%) in non-complication group: pneumonia (8.8%, 37/421) was the primary complication, and other main complications included atelectasis (5.9%, 25/421), pleural effusion (≥middle) (5.0%, 21/421), persistent air leak (3.6%, 15/421); hTe operation time (P=0.007), amount of blood loss (P=0.034), preoperative chronic obstructive pulmonary disease (COPD) (P=0.027), white blood cell (WBC) count (P<0.001), neutrophil-lymphocyte ratio (NLR) (P<0.001) were signiif-cantly different between the two groups. According to the binary logistics regression analysis, preoperative COPD (OR=0.031, 95%CI: 0.012-0.078,P<0.001) and WBC count (OR=1.451, 95%CI: 1.212-1.736,P<0.001) were independent risk factors for postoperative cardio-pulmonary complications.Conclusion Among an array of clinical variables in hospital, operation time, preoperative white blood cell count, preoperative COPD, may be the independent risk factors of the occurrence of postopera-tive cardio-pulmonary complications.
