Table 2. Lung function at T1 (n=213) and T2 (n=187) in according to the surgical technique.

	All	Lobectomy	Pneumectomy	Wedge- and segment resection
FEV1 (% of the predicted value)
T1, median [range]	59 [17-99]	59 [17-99]	44 [22-77]	62 [24-99]
T2, median [range]	64 [25-99]	65 [25-99]	47 [26-99]	66 [28-99]
P	<0.01	<0.01	0.42	<0.01
FVC (% of the predicted value)
T1, median [range]	59 [14-99]	61 [(14-99]	43 [19-68]	61 [26-99]
T2, median [range]	65 [22-99]	67 [29-99]	47 [25-95]	66 [22-99]
P	<0.01	<0.01	0.30	<0.01

n, number of patients; FEV1, forced expiratory volume in one second; FVC, forced vital capacity.