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[Extensive small bowel resections].

Filippo Ferrarese1, Vincenzo Cecere, Gennaro Fabiano

  • 1UO Chirurgia Generale IV, Dipartimento di Scienze Chirurgiche Generali e Specialistiche, Università degli Studi di Bari.

Chirurgia Italiana
|October 26, 2005
PubMed
Summary
This summary is machine-generated.

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Extensive bowel resections (≥70%) can cause nutritional issues. While most patients adapt, those with Crohn's disease may experience delayed recovery after major intestinal surgery.

Area of Science:

  • Gastroenterology and Hepatology
  • Surgical Oncology
  • Nutritional Science

Context:

  • Major bowel resections, defined as removal of at least 70% of the intestinal length, frequently lead to significant nutritional and metabolic complications.
  • The clinical outcomes following extensive intestinal resection are influenced by the resection site, underlying pathology, and individual patient adaptation.
  • A 20-year retrospective analysis was conducted on 32 patients undergoing major bowel resections for various conditions.

Purpose:

  • To evaluate the postoperative course, adaptation, and nutritional outcomes in patients following extensive bowel resections.
  • To identify factors influencing patient recovery and identify specific patient groups with challenging adaptation.
  • To assess the role and duration of parenteral and enteral nutrition support in managing these complex cases.

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Summary:

  • Thirty-two patients underwent major bowel resections (≥70%) for vascular disorders, Crohn's disease, intestinal volvulus, actinic enteritis, and ileocecal carcinoma.
  • All patients received initial total parenteral nutrition (TPN), followed by enteral nutrition and oral feeding. Postoperative adaptation was generally regular, except in Crohn's disease patients who showed delayed or incomplete remission.
  • Perioperative mortality was 34% (11 patients). Extensive resections necessitated longer adaptation periods and prolonged TPN supplementation for some patients.

Impact:

  • This study highlights the significant morbidity associated with extensive bowel resections, underscoring the critical role of nutritional support.
  • Patients with Crohn's disease represent a vulnerable population requiring tailored management strategies for optimal recovery post-resection.
  • Findings emphasize the need for careful consideration of resection extent and patient-specific factors in managing post-surgical nutritional and metabolic challenges.