高龄肺癌患者术后心律失常的危险因素分析

目的 探讨高龄（≥70y）肺癌患者术后心律失常的相关危险因素.方法 分析新疆医科大学第一附属医院胸外科280例高龄肺癌患者术后并发心律失常的危险因素.单因素分析采用χ2检验,多因素分析采用非条件logistic回归分析.结果 多因素分析表明：心血管病史、心率失常史、FEV1%〈70%、切口疼痛明显是肺癌患者术后心律失常的独立危险因素.结论 肺癌患者术后易发生心率失常,对相关危险因素采取预防措施,可以减少术后心率失常的发生率.

Analysis of risk factors of postoperative arrhythmia in elderly patients with lung cancer

Objective To investigate the related risk factors of postoperative arrhythmia in elderly patients with lung cancer, who were older than 70 years. Methods 280 senile patients with lung cancer were selected from the First Affiliated Hospital of Xinjiang Medi- cal University to analyze the related risk factors of postoperative arrhythmia. The single factor analysis was performed by X2 test, and the muhiple factors analysis were performed by logistic regression. Results The multiple factors analysis showed the independent risk factors included history of cardiovascular disease, arrhythmia, FEV1% 〈 70%, and incision pain. Conclusion Elderly patients with lung canc- er are susceptible to have postoperative arrhythmias, but the prevention for related factors can reduce the incidence of postoperative arrhyth-