Simple laparoscopic repair of perforated peptic ulcer without omental patch

Objective: We evaluated the outcomes of laparoscopic repair of perforated peptic ulcers using simple closure only. Methods: This retrospective study included 79 patients who underwent laparoscopic repair of perforated peptic ulcers from January 2011 to February 2016. They were divided into two groups: repair with an omental patch and repair with simple closure only. All of them underwent peritoneal cavity lavage with several litres of warm normal saline. A closed suction drain system was placed for drainage of intra-abdominal abscess. Patients' age, sex, Boey score, perforation size, operation time, overall complications, and length of hospital stay were evaluated. Results: A total of 79 patients diagnosed with perforated peptic ulcers who underwent emergency laparoscopic operations were enrolled in this study. Thirty patients underwent simple closure without an omental patch (group A), and 49 patients underwent simple closure with an omental patch (group B). Between the two groups, there were no statistically significant differences in the patients' age, size of perforation, and Boey score. However, the operation time was significantly different (p < 0.05) between the groups, with the average time being 84.4 min in group A and 106.65 min in group B. There was no statistically significant difference in the complication rate or the average length of hospital stay. No patient underwent reoperation for complications. Conclusion: Laparoscopic repair of a perforated peptic ulcer without an omental patch is a safe option and does not increase the morbidity and mortality rate. (C) 2019 Asian Surgical Association and Taiwan Robotic Surgery Association. Publishing services by Elsevier B.V.