Variable | Group A (n = 67) | Group B (n = 67) | P-value |
---|---|---|---|
Subcutaneous emphysema (%) | 25.37% | 29.85% | 0.562 |
Pulmonary infection (%) | 5.97% | 8.96% | 0.511 |
Atelectasis (%) | 5.97% | 10.45% | 0.345 |
Chest tube reinsertion (%) | 4.48% | 1.49% | 0.310 |
Intrathoracic hemorrhage (%) | 2.99% | 0% | 0.154 |