Laparoscopic and open surgery methods in managing surgical intussusceptions: A randomized clinical trial of postoperative complications.

PURPOSE

To compare postoperative complications of laparoscopic surgery (LS) with open surgery (OS) in surgical intussusception patients.

METHODS

From March 2015 to February 2018, infants between 6 to 24 months old had the clinical and sono-graphical signs of intussusception enrolled in this double-blind, randomized clinical trial. We divided surgical intussusception patients into two groups. In the LS group, we evaluated patients by direct laparoscopic observation, on-table hydrostatic enema, and mechanical reduction of intussusception. In the OS group, we performed the conventional technique. These patients were followed for 2 years after procedures for comparison of postoperative complications between the two groups.

RESULTS

We had 52 patients who needed surgical exploration (26 in each group). There were four (15%) and seven (27%) patients with self-reduced intussusception in LS and OS groups, respectively. The conversion rate was 31% (eight cases). Five cases (19%) in the LS group and four cases (15%) in the OS group needed bowel resections. Operating time was longer in the LS group (P ≤ 0.006), and the postoperative complication rate was higher in the OS group (P ≤ 0.021).

DISCUSSION

Laparoscopy is a screening tool to determine the need for OS in surgical intussusception patients. Laparoscopy reduces the incidence of OS and its complications.