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Related Concept Videos

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...
Abdominal Regions and Quadrants01:19

Abdominal Regions and Quadrants

To promote clear communication, for instance, about the location of a patient's abdominal pain or a suspicious mass, anatomists and clinicians typically use imaginary lines to categorize the abdominopelvic cavity into either four quadrants or nine regions to identify organs in the cavity.
The simpler quadrants approach, which is more commonly used in medicine, subdivides the cavity with one horizontal and one vertical line that intersects at the patient's umbilicus (navel). The four quadrants...
Aneurysm II: Clinical Manifestations and Diagnostic Studies01:21

Aneurysm II: Clinical Manifestations and Diagnostic Studies

Thoracic, aortic arch and abdominal aneurysms are significant vascular conditions that can present with various clinical manifestations and lead to serious complications. Understanding these manifestations and the appropriate diagnostic studies is essential for effective management and treatment.Thoracic Aortic AneurysmsThoracic aortic aneurysms often remain asymptomatic until they reach a size that impinges on adjacent structures. They typically cause deep, diffuse chest pain that radiates to...
Irritable Bowel Syndrome01:23

Irritable Bowel Syndrome

DefinitionIrritable bowel syndrome (IBS) is a functional gastrointestinal disorder characterized by recurrent combinations of abdominal pain, bloating, diarrhea, or constipation.Pathophysiology of irritable bowel syndromeIts pathophysiology is multifactorial, involving disturbances in motility, sensory processing, microbial balance, barrier integrity, and gut–brain communication. These mechanisms interact to produce symptoms that vary across IBS subtypes.Altered Motility PatternsDisordered...
Appendicitis-I: Introduction01:22

Appendicitis-I: Introduction

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Acute Coronary Syndrome II: Pathophysiology and Clinical Manifestations

The pathophysiology of Acute Coronary Syndrome [ACD] involves several key processes:The main underlying cause of ACD is atherosclerosis, a chronic inflammatory disease characterized by the buildup of lipid-laden plaques within the coronary arteries.As the atherosclerotic plaque grows in the coronary artery, it may become unstable due to the formation of a lipid-rich core and a thin fibrous cap. Inflammatory cells within the plaque, such as macrophages, secrete enzymes that degrade the...

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Related Experiment Video

Updated: Jun 29, 2026

A Case Series of Successful Abdominal Closure Utilizing a Novel Technique Combining a Mechanical Closure System with a Biologic Xenograft that Accelerates Wound Healing
20:33

A Case Series of Successful Abdominal Closure Utilizing a Novel Technique Combining a Mechanical Closure System with a Biologic Xenograft that Accelerates Wound Healing

Published on: July 4, 2019

[Abdominal compartment syndrome].

G Kirov, G Markov

    Khirurgiia
    |October 11, 2008
    PubMed
    Summary
    This summary is machine-generated.

    Abdominal compartment syndrome, a life-threatening condition from increased abdominal pressure, can lead to organ damage. Urgent surgical intervention is crucial for managing this critical illness.

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    A Novel Non-invasive Method for the Detection of Elevated Intra-compartmental Pressures of the Leg

    Published on: May 31, 2019

    Related Experiment Videos

    Last Updated: Jun 29, 2026

    A Case Series of Successful Abdominal Closure Utilizing a Novel Technique Combining a Mechanical Closure System with a Biologic Xenograft that Accelerates Wound Healing
    20:33

    A Case Series of Successful Abdominal Closure Utilizing a Novel Technique Combining a Mechanical Closure System with a Biologic Xenograft that Accelerates Wound Healing

    Published on: July 4, 2019

    A Novel Non-invasive Method for the Detection of Elevated Intra-compartmental Pressures of the Leg
    04:34

    A Novel Non-invasive Method for the Detection of Elevated Intra-compartmental Pressures of the Leg

    Published on: May 31, 2019

    Area of Science:

    • Critical care medicine
    • Surgical pathology
    • Abdominal trauma

    Context:

    • Abdominal compartment syndrome (ACS) is a severe complication arising from elevated intra-abdominal pressure.
    • Blunt abdominal trauma is a frequent precipitating factor for ACS.
    • Increased intra-abdominal pressure compromises perfusion to abdominal organs and other structures.

    Purpose:

    • To outline the pathophysiology, clinical manifestations, and management of abdominal compartment syndrome.
    • To emphasize the critical nature of intra-abdominal hypertension and its systemic effects.
    • To highlight the role of decompressive laparotomy in treating ACS.

    Summary:

    • ACS results from sustained intra-abdominal hypertension, often following blunt trauma.
    • Pathophysiological consequences include gut barrier dysfunction, bacterial translocation, and edema.
    • Hallmarks include hemodynamic, respiratory, renal, and neurological dysfunction, progressing to multiorgan dysfunction syndrome.

    Impact:

    • Early recognition and intervention are vital for patient survival.
    • Decompressive laparotomy is the definitive treatment for ACS.
    • Understanding ACS pathophysiology guides critical care and surgical management strategies.