Ileocolic Intussusception: Iterative Quality Improvement to Address a Recurring Problem

Recent quality improvement (QI) initiatives indicate that pediatric patients with uncomplicated ileocolic intussusception can be safely discharged from the emergency department (ED) after fluoroscopic reduction. These programs improve patient experience and reduce cost. We sought to build on these efforts by developing a QI initiative at our own institution that included patients transferred from a satellite campus and focused on iterative improvement of our treatment pathway based on continual reassessment of our processes and data.

We formed a multidisciplinary team, established a collaborative open-access clinical pathway, and implemented educational plans for each participating division. Data were tracked prospectively, and process adjustments were made as clinically indicated. In this report, we compare patients treated before and after the QI initiative.

There were 155 patients treated before the QI initiative (January 1, 2018-June 30, 2022) and 87 after the initiative began (July 1, 2022-October 31, 2023). There were significant improvements in the rate of ED discharge (4/155 (2.6%) versus 51/87 (59%), P < 0.001) and mean time to discharge (40.7 versus 23.1 h, P = 0.002), while the average cost of a visit fell by 30% (P = 0.012). The mean time to discharge from the ED increased (6.9 versus 11.0 h, P < 0.001), and the rate of readmission was unchanged. For patients transferred from the satellite campus, time to fluoroscopic reduction significantly improved during the initiative (9.4 versus 6.5 h, P = 0.048).

We implemented a QI program for patients with fluoroscopically reduced ileocolic intussusception that was serially adjusted based on continual reassessment of data. The protocol was associated with a decreased admission rate, total cost, and time to hospital discharge.