|
| Laparoscopy Age >80 (N = 20) | Laparoscopy Age <80 (N = 54) | Open Age >80 (N = 20) | p-value* | p-value** |
| Age, years (mean ± SD) | 85.2 ± 4.4 | 62.1 ± 15.3 | 85.3 ± 3.3 | 0.0001 | 0.93 |
| Gender (female/male) | 13/7 | 15/39 | 13/7 | 0.54 | 1 |
| ASA score (mean ± SD) | 2.6 (±1) | 2.2 (±1.1) | 2.8 (±1.1) | 0.103 | 0.55 |
| Indication for surgery |
|
|
| 0.29 | 0.69 |
| Colon/rectal cancer | 14 | 27 | 15 |
|
|
| Adenoma | 2 | 5 | 3 |
|
|
| Diverticular disease | 1 | 17 | 1 |
|
|
| Volvulus | 2 | 3 |
|
|
|
| Bowel obstruction | 1 | 2 | 1 |
|
|
| Inflammatory bowel disease |
| 1 |
|
|
|
| Type of operation |
|
|
| 0.42 | 0.99 |
| Right Hemicolectomy | 12 (60%) | 20 (38%) | 12 (60%) |
|
|
| Left Hemicolectomy | 1 (5%) | 7 (12.4%) | 1 (5%) |
|
|
| Sigmoidectomy | 3 (15%) | 12 (22%) | 3 (15%) |
|
|
| Subtotal Colectomy | 1 (5%) | 1 (1.9%) | 1 (5%) |
|
|
| Anterior Resection/Abdominoperineal Resection | 3 (15%) | 12 (22.7%) | 3 (15%) |
|
|