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Inflammatory Bowel Disease V: Surgical Management01:21

Inflammatory Bowel Disease V: Surgical Management

128
Surgical interventions for inflammatory bowel disease (IBD), which includes ulcerative colitis and Crohn's disease, are essential in managing symptoms and addressing complications. The selection of surgical procedures is contingent upon the specific conditions and complications that stem from these illnesses.
Here are some common surgical interventions for IBD:
128
Inflammatory Bowel Disease II: Crohn's Disease01:30

Inflammatory Bowel Disease II: Crohn's Disease

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Introduction
Inflammatory bowel disease, commonly known as IBD, refers to a collection of disorders that lead to persistent inflammation of the gastrointestinal tract. The two types of IBD are ulcerative colitis, which impacts the colon, and Crohn's disease, which can involve any part of the gastrointestinal segment.
Crohn's disease
Crohn's disease is a chronic, systemic inflammatory bowel disease (IBD) that predominantly affects the gastrointestinal tract. It is marked by...
194
Appendicitis-II: Diagnostic Studies and Management01:29

Appendicitis-II: Diagnostic Studies and Management

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Diagnosing and managing appendicitis requires a structured and comprehensive approach that spans from initial assessment to postoperative care. Here is an overview of the process:
Diagnosing Appendicitis
It requires a multifaceted approach, starting with a detailed physical examination to pinpoint the location and nature of the pain and identify any associated symptoms. Laboratory tests play a crucial role. A complete Blood Count (CBC) typically reveals leukocytosis (an increased number of...
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Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy01:30

Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy

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Various diagnostic tests are employed in the diagnostic process for Inflammatory Bowel Disease (IBD), particularly to differentiate between Crohn's disease and ulcerative colitis.
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the...
323
Appendicitis-I: Introduction01:22

Appendicitis-I: Introduction

91
The appendix, a small, narrow, blind tube extending from the inferior part of the cecum, is widely regarded as a vestigial organ, having lost much of its original function through evolution. Despite its diminished role, the appendix can become inflamed, a condition known as appendicitis.
Etiology: Appendicitis can arise from various causes, primarily rooted in the obstruction of the appendix lumen. Factors contributing to this obstruction include fecal accumulation, lymphoid hyperplasia and, in...
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Assessment of the Rectum and Anus01:25

Assessment of the Rectum and Anus

165
Evaluating the rectum and anus plays a crucial role in conducting a thorough physical examination of the gastrointestinal system. Although it may be uncomfortable and often embarrassing for the patient, it holds immense diagnostic value, particularly in detecting gastrointestinal diseases and abnormalities. This guide will explain how to perform this assessment using inspection and palpation methods.
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...
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Related Experiment Video

Updated: Jun 12, 2025

Flexible Colonoscopy in Mice to Evaluate the Severity of Colitis and Colorectal Tumors Using a Validated Endoscopic Scoring System
15:49

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Indicators for early surgery in patients with intra-abdominal fistulizing Crohn's disease.

Ghada N Enani1, Sarah S Al Ghamdi2, Reem L Mimish3

  • 1From the Department of Surgery, King Abdulaziz University, Jeddah, Saudi Arabia.

Annals of Saudi Medicine
|June 7, 2025
PubMed
Summary

Early surgery for fistulizing Crohn's disease is favored in cases with enterocutaneous fistulas, abscesses, or strictures. These factors may indicate that biologic therapies are less effective for certain Crohn's disease presentations.

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Area of Science:

  • Gastroenterology
  • Surgical Gastroenterology
  • Inflammatory Bowel Disease Research

Background:

  • Intra-abdominal fistulizing Crohn's disease management involves surgical resection and biologic therapy.
  • The selection criteria between surgical and biologic interventions remain a subject of debate.

Purpose of the Study:

  • To identify factors that influence the decision for early surgical intervention over biologic therapy in patients with intra-abdominal fistulizing Crohn's disease.

Main Methods:

  • Retrospective analysis of 73 adult patients with Crohn's disease and intra-abdominal fistulas.
  • Data collected included fistula characteristics (type, number, segment length), presence of strictures and abscesses, and prior treatment history.
  • Multivariable logistic regression was employed to determine predictors for surgical intervention.

Main Results:

  • Early surgical intervention was associated with enterocutaneous fistulas (OR: 8.20), abscesses (OR: 5.18), and strictures (OR: 6.08).
  • Patients with extensive disease segments and no prior biologic treatment were also more likely to receive early surgery.
  • Nonsurgical treatment led to complications in 55% of patients, while biologic treatment achieved a 40.7% fistula healing rate.

Conclusions:

  • Enterocutaneous fistulas, extensive disease, strictures, and abscesses are linked to a higher probability of requiring early surgical intervention.
  • These findings may suggest that biologic therapies could be less effective in specific patient profiles with fistulizing Crohn's disease.