Table 1.
Patient Characteristics
| Characteristics | n = 75 |
|---|---|
| Age, y | |
| Range | 38–89 |
| Mean (SD) | 64.7 (10.3) |
| BMI, kg/m2 | |
| Range | 16–49 |
| Mean (SD) | 33.3 (7.9) |
| Had prior abdominal surgery, n (%) | 36 (48.0) |
| ASA grade, n (%) | |
| 1 | 2 (2.7) |
| 2 | 42 (56.0) |
| 3 | 31 (41.3) |
| Postoperative grade, n (%) | |
| 0 | 5 (6.7) |
| 1 | 32 (42.7) |
| 2 | 28 (37.3) |
| 3 | 10 (13.3) |
| Postoperative stage, n (%) | |
| 0 | 5 (6.7) |
| 1 | 56 (74.7) |
| 2 | 9 (12.0) |
| 3 | 5 (6.7) |
| Lymph node dissection, n (%) | |
| LND not performed | 11 (14.7) |
| Any LND performed | 64 (85.3) |
| Sentinel LND | 58 (77.3) |
| Pelvic LND | 38 (50.7) |
| Paraaortic LND | 20 (26.7) |
BMI, body mass index; ASA, American Society of Anesthesiologists; LND, lymph node dissection.