One of the most common post-operative complications associated with an<unk>  is the development of a surgical site infection (SSI). Signs and symptoms indicative of a superficial SSI are redness, swelling, and tenderness surrounding the incision and are most likely to arise on post-operative day 4 or 5. These symptoms oftentimes precede fluid drainage from the incision. Tenderness extending beyond the redness that surrounds the incision, in addition to the development of cutaneous vesicles or bullae may be indicative of a deep SSI. Patients with complicated<unk> pendicitis (perforated<unk> pendicitis) are more likely to develop a SSI, abdominal abscess, or pelvic abscess during the post-operative period. Placement of an abdominal drain was originally thought to reduce the risk of these post-operative complications. However, abdominal drains have not been found to play a significant role in reducing SSIs and have led to increased length of stay in the hospital in addition to increased cost of the operation.
Appendectomy
Cholecystostomy
Cholecystenterostomy
Cholecystectomy
Laser lithotripsy
Cystogastrostomy
Fistulotomy
Fistulectomy