Table 2.
Treatment modalities
| Procedure and chemotherapy | Nonrecurrence (n = 107 ) | Recurrence (n = 120) | P-value |
|---|---|---|---|
| Surgical procedures | 0.419 | ||
| Lobectomy | 89 (83.2) | 108 (90.0) | |
| Bilobectomy (RUL and RML) | 3 (2.8) | 3 (2.5) | |
| Bilobectomy (RLL and RML) | 12 (11.2) | 8 (6.7) | |
| Pneumonectomy | 3 (2.8) | 1 (0.8) | |
| Chemotherapy | 0.103 | ||
| No chemotherapy | 63 (58.9) | 54 (45.0) | |
| Adjuvant chemotherapy | 42 (39.3) | 62 (51.7) | |
| Neoadjuvant chemotherapy | 2 (1.9) | 4 (3.3) |
Abbreviations: RLL, right lower lobe; RML, right middle lobe; RUL, right upper lobe.