| LAP (n = 254) | OP (n = 265) | P | ||
---|---|---|---|---|---|
 | n | % | n | % |  |
Intraoperative Complications | 6 | 2.4 | 3 | 1.1 | 0.330 |
   Massive Hemorrhage (> 1000 ml) | 1 |  | 1 |  |  |
   Organ Injury | 2 |  | 1 |  |  |
   Equipment Disorders | 2 |  | 0 |  |  |
   Others | 1a |  | 1b |  |  |
Post-operative Complications | 33 | 12.9 | 34 | 12.8 | 0.530 |
   Ileus | 6 |  | 5 |  |  |
   Anastomotic Hemorrhage | 1 |  | 0 |  |  |
   Abdominal Hemorrhage | 1 |  | 1 |  |  |
   Peritonitis/Septic Shock | 1 |  | 1 |  |  |
   Anastomotic Leakage | 5 |  | 4 |  |  |
   Pelvic Abscess | 2 |  | 3 |  |  |
   Wound Infection | 5 |  | 6 |  |  |
   Incisional/Port Herniation | 3 |  | 2 |  |  |
   Cardiovascular Disorders | 1 |  | 3 |  |  |
   Respiratory Disorders | 0 |  | 3 |  |  |
   Renal Failure | 0 |  | 2 |  |  |
   Urinary Infection | 2 |  | 1 |  |  |
   Cerebral Disorders | 1 |  | 1 |  |  |
   Colostomy Stoma | 1 |  | 0 |  |  |
   Others | 4c |  | 2d |  |  |
Re-operative cases | 7e | 2.8 | 3f | 1.1 | 0.213 |