Current issues in the management of intestinal failure

Area of Science:

• Pediatric Gastroenterology
• Surgical Innovation
• Nutritional Support

Background:

• Long-term parenteral nutrition has significantly improved survival for children with irreversible intestinal failure over the past 30 years.
• However, this life-sustaining therapy is associated with serious long-term complications, including liver disease, catheter-related infections, and venous access issues.

Purpose of the Study:

• To review the advancements in managing children with irreversible intestinal failure.
• To highlight the long-term complications associated with parenteral nutrition.
• To discuss emerging surgical and transplantation strategies offering alternatives to long-term nutritional support.

Main Methods:

• Review of recent literature on intestinal failure management.
• Analysis of outcomes and complications associated with parenteral nutrition.
• Evaluation of novel surgical techniques and small bowel transplantation.

Main Results:

• Parenteral nutrition has transformed prognosis but carries significant risks.
• Intestinal failure-associated liver disease, recurrent sepsis, and impaired venous access are major challenges.
• Advances in small bowel transplantation and non-transplant surgical methods are showing promise.

Conclusions:

• While parenteral nutrition remains crucial, its long-term complications necessitate alternative solutions.
• Small bowel transplantation and innovative surgical techniques represent a hopeful future for children with intestinal failure, potentially enabling independence from parenteral nutrition.