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Related Concept Videos

Mitral Stenosis II: Clinical features and Diagnostic Tests01:23

Mitral Stenosis II: Clinical features and Diagnostic Tests

Mitral stenosis is a heart condition in which the mitral valve, which allows blood to flow from the left atrium to the left ventricle, becomes narrowed or stenotic. This narrowing hinders blood flow and leads to clinical symptoms requiring specific medical evaluations and management strategies. The following overview outlines the clinical symptoms, assessments, diagnostic findings, prevention methods, and treatments for mitral stenosis.Clinical ManifestationsDyspnea (shortness of breath): This...
Mitral Regurgitation II: Clinical Features and Diagnostic Tests01:23

Mitral Regurgitation II: Clinical Features and Diagnostic Tests

Mitral regurgitation (MR) is a valvular heart disorder in which the mitral valve fails to close tightly, allowing blood to leak backward into the heart. Understanding the clinical manifestations, assessment, diagnostic findings, and medical management of MR is crucial to effectively managing affected patients.Clinical Manifestations of Mitral RegurgitationMitral regurgitation can be acute or chronic, each presenting differently and requiring different approaches:1. Acute Mitral...
Aortic Regurgitation II: Clinical Features and Diagnostic Tests01:22

Aortic Regurgitation II: Clinical Features and Diagnostic Tests

Aortic valve regurgitation (AR) occurs when the aortic valve fails to close properly, allowing blood to flow backward from the aorta into the left ventricle. This backflow can result in two distinct clinical presentations: acute and chronic AR, each characterized by its own set of symptoms and physical findings.Acute Aortic RegurgitationAcute AR presents with a sudden onset of severe symptoms. Patients typically experience profound dyspnea (shortness of breath), chest pain, and signs of left...

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Related Experiment Video

Updated: Jun 5, 2026

Morphological and Functional Assessment of the Right Ventricle Using 3D Echocardiography
07:11

Morphological and Functional Assessment of the Right Ventricle Using 3D Echocardiography

Published on: October 28, 2020

Right ventricle function assessment by MDCT.

Michaël V M Dupont1, Cristina A Drăgean, Emmanuel E Coche

  • 1Department of Medical Imaging, Université Catholique de Louvain, Cliniques Universitaires Mont-Godinne, Yvoir, Belgium.

AJR. American Journal of Roentgenology
|December 24, 2010
PubMed
Summary
This summary is machine-generated.

This review highlights the underappreciated right ventricle in cardiac MDCT scans. Recognizing MDCT signs of right ventricular dysfunction is crucial for diagnosing conditions like pulmonary embolism.

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Estimating Bilateral Atrial Function by Cardiovascular Magnetic Resonance Feature Tracking in Patients with Paroxysmal Atrial Fibrillation
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Estimating Bilateral Atrial Function by Cardiovascular Magnetic Resonance Feature Tracking in Patients with Paroxysmal Atrial Fibrillation

Published on: July 20, 2022

Related Experiment Videos

Last Updated: Jun 5, 2026

Morphological and Functional Assessment of the Right Ventricle Using 3D Echocardiography
07:11

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Published on: October 28, 2020

Assessment of Right Ventricular Structure and Function in Mouse Model of Pulmonary Artery Constriction by Transthoracic Echocardiography
10:33

Assessment of Right Ventricular Structure and Function in Mouse Model of Pulmonary Artery Constriction by Transthoracic Echocardiography

Published on: February 3, 2014

Estimating Bilateral Atrial Function by Cardiovascular Magnetic Resonance Feature Tracking in Patients with Paroxysmal Atrial Fibrillation
08:10

Estimating Bilateral Atrial Function by Cardiovascular Magnetic Resonance Feature Tracking in Patients with Paroxysmal Atrial Fibrillation

Published on: July 20, 2022

Area of Science:

  • Radiology
  • Cardiovascular Imaging
  • Thoracic Imaging

Background:

  • The right ventricle (RV) is frequently overlooked in chest and cardiac MDCT.
  • Understanding RV anatomy and function on MDCT is essential for comprehensive cardiac assessment.

Purpose of the Study:

  • To review normal right ventricle anatomy on MDCT.
  • To identify MDCT signs indicative of right ventricular functional alterations.

Main Methods:

  • Review of MDCT imaging protocols for optimal RV visualization.
  • Correlation of imaging findings with RV function and clinical conditions.

Main Results:

  • Detailed description of normal RV morphology and dimensions on MDCT.
  • Presentation of key MDCT features associated with RV strain and dysfunction.

Conclusions:

  • MDCT is valuable for assessing RV structure and function.
  • Familiarity with RV MDCT signs is critical for diagnosing pulmonary embolism and other lung diseases impacting the RV.