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Updated: Oct 26, 2025

A Mouse Model of Intestinal Partial Obstruction
07:33

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Large Bowel Obstruction.

Wali R Johnson1, Alexander T Hawkins2

  • 1Department of Surgery, Vanderbilt University Medical Center, Nashville, Tennessee.

Clinics in Colon and Rectal Surgery
|July 26, 2021
PubMed
Summary
This summary is machine-generated.

Large bowel obstructions, accounting for nearly 25% of all cases, present with specific characteristics. Understanding their causes and severity is crucial for effective clinical management and treatment strategies.

Keywords:
adhesionendometriosishernialarge bowel obstructionretroperitoneal fibrosisstricture

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Area of Science:

  • Gastroenterology
  • Surgical Oncology

Background:

  • Large bowel obstructions represent a significant portion of all intestinal blockages.
  • These obstructions are classified by their nature (partial/complete), origin (intrinsic/extrinsic), and pathology (benign/malignant).

Purpose of the Study:

  • To detail the common and rare etiologies of large bowel obstructions.
  • To provide clinical guidance on the diagnostic work-up and management strategies for large bowel obstructions.

Main Methods:

  • Review of literature on large bowel obstruction.
  • Analysis of diagnostic work-up protocols.
  • Evaluation of management strategies including endoscopy, diversion, and resection.

Main Results:

  • Large bowel obstructions share defining characteristics with other bowel obstructions.
  • Etiology and severity are key factors in determining the appropriate management approach.

Conclusions:

  • A thorough work-up focusing on etiology and severity is essential for large bowel obstructions.
  • Management is tailored to the specific characteristics of the obstruction, ranging from endoscopic interventions to surgical resection.