Table 2.
Postoperative complications in three groups.
| Method A (25) | Method B (19) | Method C (18) | |
|---|---|---|---|
| All | 13 | 12 | 6 |
| Respiratory complication | 7 | 3 | 2 |
| Cardiovascular dysfunction | 1 | 3 | 1 |
| Recurrent nerve paralysis | 5 | 2 | 3 |
| Wound infection | 0 | 1 | 1 |
| Chylothorax | 0 | 1 | 0 |
| Leakage | 4 | 3 | 0 |