| Age (years) | 63 ± 3 (43 - 78) |
| Sex (M/F) | 8 (25%)/24 (75%) |
| ASA risk (I-II/III-IV) | 50%/50% |
| Need for additional ports | 1 (3%) |
| Conversion to open surgery | 0 |
| Need for drain placement | 0 |
| Intraoperative incidences | 0 |
| Length of surgery (min) | 95 ± 5 (75 - 125) |
| Incision length (cm) | 3.5 ± 0.5 (3 - 4.2) |
| Need for reoperation | 0 |
| Postoperative complications | 0 |
| First hour pain (VAS) | 3 (2 - 6) |
| Oral intake starting |
|
| <24 hours | 31 (97%) |
| >24 hours | 1 (3%) |
| Length of stay (days) | 3 ± 1 (2 - 4) |
| Post-discharge complications | 0 |
| Tumor size (cm) | 3 (1.5 - 4) |
| Pathologic diagnosis |
|
| Conn’s syndrome | 8 (25%) |
| Cushing’s syndrome | 6 (19%) |
| Non-functioning tumor | 18 (56%) |
| Blood loss < 10 ml | 32 (100%) |
| Incisional hernia | 0 |