肺切除患者术前肺功能检测已成为比较普遍的常规检查项目，而肺切除术后复测肺功能则开展比较少，甚至没能引起足够重视。随着胸外科技术不断提高与发展，手术适应症已扩大到高龄体弱和肺功能低下的患者。为了保障手术的安全性，且涉及到术后疗效与生活质量评价，术后肺功... Preoperative pulmonary function tests in patients with lung resection have become more common routine items, and pulmonary function tests performed after pulmonary resection are performed less, or even failed to pay enough attention. With the continuous improvement and development of thoracic surgery, surgical indications have been extended to the elderly and infirm patients with lung function. In order to protect the safety of surgery, and related to postoperative efficacy and quality of life evaluation, postoperative pulmonary function ...