Table 1. Means and standard deviations of analyzed parameters.
| parameter | group I | group II | overall | |
|---|---|---|---|---|
| IIa | IIb | |||
| age in years (±SD) | 65.98 (±12.71) | 68.12 (±12.98) | 67.05 (±12.82) | |
| 69.63 (±9.64) | 66.73 (±15.50) | |||
| gender | 35m/15f | 38m/12f | 73m/27f | |
| 21m/3f | 17m/9f | |||
| emphysema (±SD) | 6.68% (±7.22) | 10.55% (±7.46) | 8,61% (±7.6) | |
| 10.40% (±7.48) | 10.69 (±7.58) | |||
| lesion size in cm (±SD) | 4.45 (±2.43) | 2.84 (±2.06) | 3.65 (±2.38) | |
| 3.08 (±2.65) | 2.62 (±1.32) | |||
| length of pathway in cm (±SD) | 7.90 (±2.34) | 8.90 (±3.23) | 8.40 (±2.85) | |
| 8.50 (±2.67) | 9.28 (±3.69) | |||
| pleura passes (±SD) | 1.66 (±0.69) | 1.36 (±0.48) | 1.51 (±0.61) | |
| 1.29 (±0.46) | 1.42 (±0.50) | |||