Table 2 Pulmonary function test results at initial evaluation and immediately before and after operation
Parameter | Initial value | Postoperative value |
|---|---|---|
Forced vital capacity (L) | 3.38 | 3.73 |
Forced expiratory volume in 1 second (L) | 1.96 | 2.93 |
Maximum voluntary ventilation (L/min) | 42 | 75 |
Vital capacity (L) | 2.6 | 3.7 |
Total lung capacity (L) | 4.1 | 5.9 |
Functional residual capacity (L) | 1.6 | 2.3 |
Expiratory reserve volume (L) | 0.02 | 0.06 |