Table 1.

Results of respiratory function tests over time and predicted postoperative function calculated by the number of resected subsegments

	Pre-operation	1 month after 1st operation	1 year after 2nd operation
FVC (L)	3.22	2.42	2.84
ppoFVC (L)		3.07	2.91—wedge resection
%FVC (%)	123.7	93.5	99.7
FEV1.0 (L)	2.28	1.89	1.98
ppoFEV1.0 (L)		2.17	2.06—wedge resection
FEV1.0% (%)	70.67	77.06	69.92