Related Experiment Video

Updated: May 5, 2026

Murine Model of Intestinal Ischemia-reperfusion Injury
07:07

Murine Model of Intestinal Ischemia-reperfusion Injury

Published on: May 11, 2016

19.5K

American Gastroenterological Association Medical Position Statement: guidelines on intestinal ischemia

    Gastroenterology
    |April 28, 2000
    PubMed

    Insights

    The American Gastroenterological Association (AGA) provides official clinical practice guidelines for diagnosing and managing intestinal ischemia. These recommendations aim to improve patient outcomes for this critical gastrointestinal condition.

    Area of Science:

    • Gastroenterology
    • Clinical Practice Guidelines
    • Intestinal Ischemia

    Background:

    • Intestinal ischemia is a serious condition requiring timely diagnosis and management.
    • Existing guidelines may not fully address current diagnostic and therapeutic advancements.

    Framework:

    • Presents the official clinical practice recommendations from the American Gastroenterological Association (AGA).
    • Developed and approved by the AGA's Clinical Practice and Practice Economics Committee and Governing Board.

    Implementation:

    • Focuses on evidence-based strategies for the diagnosis of intestinal ischemia.
    • Outlines management principles and therapeutic options for intestinal ischemia.

    Implications:

    • Aims to standardize care and improve clinical decision-making for patients with intestinal ischemia.
    • Provides a critical resource for healthcare professionals managing gastrointestinal emergencies.

    More Related Videos

    Rodent Model of Intestinal Ischemia-Reperfusion Injury via Occlusion of the Superior Mesenteric Artery06:29

    Rodent Model of Intestinal Ischemia-Reperfusion Injury via Occlusion of the Superior Mesenteric Artery

    Published on: October 20, 2023

    3.1K
    Multimodality Diagnosis of Mesenteric Ischemia05:07

    Multimodality Diagnosis of Mesenteric Ischemia

    Published on: July 21, 2023

    1.6K

    Related Concept Videos

    Esophageal Strictures-I: Introduction01:30

    Esophageal Strictures-I: Introduction

    Esophageal strictures involve abnormal narrowing or tightening of the esophagus. They vary in length and severity, ranging from mild constriction to complete obstruction, and are classified as benign (noncancerous) or malignant (cancerous).
    Etiology
    The primary cause of esophageal strictures is long-standing gastroesophageal reflux disease (GERD), accounting for about 70 to 80% of adult cases. Chronic acid reflux can lead to injury and scarring of the esophageal lining, culminating in...
    1.3K
    Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy01:30

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

    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...
    1.1K
    Inflammatory Bowel Disease V: Surgical Management01:21

    Inflammatory Bowel Disease V: Surgical Management

    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:
    926
    Intestinal Obstruction I: Introduction01:29

    Intestinal Obstruction I: Introduction

    Intestinal obstruction is a partial or complete blockage of the small or large intestine that disrupts the normal flow of intestinal contents through the lumen. This interruption impairs digestion, absorption, and fluid balance, and may lead to serious complications if not treated promptly.Mechanical ObstructionMechanical obstruction occurs when a physical blockage prevents intestinal contents from passing, arising from within the lumen or the bowel wall, or from external compression.Adhesions,...
    87
    Intestinal Obstruction II: Pathophysiology01:07

    Intestinal Obstruction II: Pathophysiology

    Intestinal obstruction triggers a series of physiological responses, starting with gas and fluid accumulation in the bowel segment proximal to the obstruction, leading to distension. This distended intestine compresses the diaphragm, hindering lung expansion and potentially leading to reduced respiratory effort, atelectasis, and pneumonia.To overcome the blockage, the gut intensifies contractions, causing colicky abdominal pain, nausea, and vomiting, which reduces fluid and food intake and...
    76
    Inflammatory Bowel Disease I: Introduction01:26

    Inflammatory Bowel Disease I: Introduction

    Inflammatory bowel disease is a group of chronic disorders marked by recurrent inflammation of the gastrointestinal tract due to an abnormal immune response against gut microflora. This leads to tissue damage. The two main forms are Crohn’s disease and ulcerative colitis.Crohn’s DiseaseCrohn’s disease is a relapsing inflammatory disorder that can affect any part of the GI tract, from the mouth to the anus. It involves all layers of the bowel wall (transmural) and shows...
    79