Surgical Wound Infections After Laparoscopic Appendectomy With or Without Using Reusable Retrieval Bag: A Retrospective Study

Abstract

Background: Despite the reported advantages of laparoscopic appendectomy (LA), an ongoing debate exists about a possible increase in postoperative infectious complication rates. The analyses of risk factors associated with surgical site infections (SSIs) after LA, have been limited. Patients and Methods: One hundred twenty laparoscopic appendectomies performed over one year, were included in this retrospective study. The patients were divided into 2 group; group A was the one in which LA was done with using reusable retrieval bag and group B without using that. Demographic details, operative time, hospital stay and infective postoperative complications were recorded. Results: This patient groups were selected to be similar in both groups A and B in form of appendicitis types. Each group included 27 (45%) acute catarrhal appendicitis, 20 (33.3%) suppurative appendicitis and 13 (21.7%) perforated appendicitis, P = 1.0. The median patients ages were 21 years (range, 16 to 49) in group A and 25 years (range, 18 to 56) in group B, P = 0.053. Group A included 60 patients (35 males and 25 females) and group B 60 patients (32 males and 28 females), P = 0.071. Mean operative time in group A was 55.7 minutes and in group B was 57 minutes, P = 0.0231. Superficial wound infections were recorded in one patient (1.7%) in group A and in 8 patients (13.3%) in group B, P = 0.007. Intra-abdominal abscess formation was a complicated outcome in 2 patients (3.3%) of group B, P = 0.005. Mean hospital stay was 1.6 days in group A and 2.7 days in group B, P = 0.05. Conclusions: Surgical wound infections are less common by using reusable retrieval bag during laparoscopic appendectomy procedure. Also, using reusable retrieval bag has less cost.