Table 1 Patient’s baseline demographics and summary of preoperative data
Total N = 262 | Laparoscopy n = 78 | Open n = 184 | p | |
|---|---|---|---|---|
Age | 66.06 ± 18.7 | 59.36 ± 18.7 | 68.9 ± 18 | < 0.001 |
Female gender | 137 (52.3) | 41 (52.6) | 96 (52.2) | 0.954 |
Previous abdominal operation | 225 (85.9) | 62 (79.5) | 163 (88.6) | 0.053 |
N°. of previous abdominal operations | 1.87 ± 1.6 | 1.4 ± 1.2 | 2.07 ± 1.7 | 0.001 |
Previous wall mesh placement | 69 (26.5) | 15 (19.5) | 54 (29.5) | 0.095 |
ASA | < 0.001 | |||
I | 22 (8.7) | 13 (17.1) | 9 (5.1) | |
II | 97 (38.2) | 41 (53.9) | 56 (31.5) | |
III | 112 (44.1) | 20 (26.3) | 92 (51.7) | |
IV | 23 (9.1) | 2 (2.6) | 21 (11.8) |