Table 2. Perioperative data.
| Variable | Uniportal (n=33) | Multiportal (n=18) | P value |
|---|---|---|---|
| Lung resection, n (%) | 0.229 | ||
| Lobectomy | 27 (81.8) | 12 (66.7) | |
| Segmentectomy | 2 (6.1) | 4 (22.2) | |
| Wedge resection | 4 (12.1) | 2 (11.1) | |
| Mediastinal resection, n (%) | 0.223 | ||
| Thymectomy | 27 (81.8) | 12 (66.7) | |
| Cyst excision | 6 (18.2) | 6 (33.3) | |
| Time of operation, minutes | 149.1±49.0 | 159.1±58.5 | 0.518 |
| Blood loss, mL | 103.0±184.3 | 105.6±80.2 | 0.956 |
| Length of stay, day | 4.7±2.0 | 5.5±3.0 | 0.246 |
| Tube drainage, day | 4.2±2.1 | 5.2±2.5 | 0.128 |
| Pain score [1–10] | 2.27±0.8 | 2.28±0.5 | 0.980 |
| Major complication, n (%) | 1 (3.0) | 1 (5.6) |