What is the role of laparoscopic surgery in intussusception?

Background Assessing the role of laparoscopy in the management of intussusception. Methods A retrospective review of children aged up to 17 years who had surgery for intussusception at this institution between 1 January 2004 and 31 December 2013. Results The cohort of 44 individuals (18 females) presented at a median age of 9 months (range 2.5 months-15.75 years) with intussusception; 36 patients had undergone a failed pneumatic reduction. Thirty-seven patients had an initial laparoscopic approach. Conversion was required in 13 individuals: inability to reduce a 'tight' intussusception in seven individuals, limited working space in four individuals, and inadequate tactile response in two individuals. Twenty-four patients (54%) had the laparoscopic approach completed. An open approach was chosen for seven individuals at a median age of 5 (range 4-11) months: three individuals had marked abdominal distension, two individuals had a pneumoperitoneum and two individuals presented with a large central mass. Together with the 13 conversions, a total of 20 patients (46%) underwent an open approach. The more distal the apex of the intussusception, the more likely open surgery was. Hospital stays for the subgroup of patients with successfully completed laparoscopic intervention ( n = 24) were shorter than for the open surgery group ( n = 20) with P = 0.0145, but the open procedure was used to manage the more challenging cases. The subgroup of seven infants undergoing direct open surgery were significantly younger than the remaining individuals ( P = 0.0046). Conclusion Laparoscopic intervention is meaningful in approximately 50% of children requiring a surgical reduction. [ABSTRACT FROM AUTHOR]