Baumann H R, Schwander R
Schweiz Med Wochenschr. 1980 Feb 9;110(6):226-9.
72 patients who had undergone pulmonary resection for different causes and of varying degree were followed up by spirometry over a period of two years at 6-month intervals. The patients were allocated to groups according to the preexistent bronchiolar obstruction and extent of lung resection. FEV1 was found not to be essentially altered by surgery. The adaptation of lung function takes at least one year. Ventilatory reserves remain sufficient. The measured spirometric values in pneumonectomized patients two years after operation are 10% above predicted values.
72例因不同原因和不同程度接受肺切除术的患者，在两年时间里每隔6个月接受一次肺量计随访。根据术前存在的细支气管阻塞情况和肺切除范围将患者分组。发现第一秒用力呼气容积（FEV1）在手术后基本没有改变。肺功能的适应至少需要一年时间。通气储备仍然充足。肺叶切除术后两年患者的肺量计测量值比预测值高10%。
