Short bowel syndrome.

Area of Science:

• Gastroenterology
• Surgical Gastroenterology
• Pediatric Gastroenterology

Background:

• Short bowel syndrome (SBS) is a complex condition characterized by malabsorption following extensive intestinal resection or severe mucosal disease.
• It affects adults with less than 200 cm of remaining jejunum-ileum, as well as infants and children with congenital anomalies or massive bowel resection.

Purpose of the Study:

• To outline the initial management and long-term rehabilitation strategies for patients with short bowel syndrome.
• To discuss the role of intestinal adaptation, nutritional support, and potential therapeutic interventions.

Main Methods:

• Focus on surgical techniques including nonviable bowel excision, precise measurement of remaining intestine, and restoration of intestinal continuity.
• Emphasis on optimizing enteral nutrition and minimizing parenteral nutrition to promote intestinal adaptation.
• Consideration of growth factors and specialized nutrients to enhance absorptive function.

Main Results:

• Initial surgical management is crucial for maximizing viable bowel length and continuity.
• Enteral diet enhancement and reduced parenteral nutrition support intestinal adaptation over time.
• Intestinal rehabilitation protocols aim to improve absorptive capacity and patient outcomes.

Conclusions:

• Effective management of short bowel syndrome requires a multidisciplinary approach combining surgical expertise and nutritional support.
• Intestinal adaptation is a key factor in improving outcomes for SBS patients.
• Intestinal transplantation remains a viable option for select patients who do not respond to comprehensive rehabilitation efforts.