Role of an intestinal rehabilitation program in the treatment of advanced intestinal failure

Area of Science:

• Pediatric Gastroenterology
• Intestinal Rehabilitation
• Liver Disease Management

Background:

• Intestinal failure (IF) in children presents significant management challenges, often requiring long-term parenteral nutrition (PN).
• Co-existing liver disease in IF patients complicates treatment and impacts prognosis.
• Intestinal Rehabilitation Programs (IRPs) aim to improve outcomes for these complex pediatric patients.

Purpose of the Study:

• To analyze the outcomes of children with intestinal failure treated by an Intestinal Rehabilitation Program (IRP).
• To evaluate the impact of aggressive medical and surgical management on patients with IF and advanced liver disease.
• To assess the potential for weaning from PN and improving nutritional and liver parameters.

Main Methods:

• A retrospective analysis of 51 PN-dependent pediatric patients enrolled in an IRP over a 4-year period.
• Patients diagnosed with gastroschisis, necrotizing enterocolitis, volvulus, and congenital atresia were included.
• Key parameters monitored included height, weight z-scores, platelet count, albumin, and bilirubin levels before and after IRP treatment.

Main Results:

• 31 out of 37 patients (83.8%) were successfully weaned from PN, including 5 with cirrhosis.
• Serum bilirubin normalized in 29 out of 36 patients (80.6%) with hyperbilirubinemia.
• The overall survival rate was 90%, with continued growth observed in most patients.

Conclusions:

• An aggressive medical/surgical approach within an IRP can help patients with IF and advanced liver disease avoid transplantation.
• IRP treatment led to improved liver function and nutritional status, enabling PN discontinuation while maintaining growth.
• Early referral to specialized IRPs is crucial before the development of advanced liver disease to optimize outcomes.