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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...
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...
Imaging Studies for Cardiovascular System III: X-Ray01:20

Imaging Studies for Cardiovascular System III: X-Ray

The most common cardiovascular diagnostic test is an X-ray. It produces images of the heart, blood vessels, and adjacent structures.
Definition and Purpose
An X-ray, or radiograph, is a non-invasive method that uses ionizing radiation to take images of internal structures. It is mainly used in cardiac imaging to examine the heart, lungs, and major blood vessels, aiming to identify abnormalities in the heart's size, shape, and position, such as heart failure, congenital defects, and vascular...
Imaging Studies for Cardiovascular System II:Types of Echocardiography01:20

Imaging Studies for Cardiovascular System II:Types of Echocardiography

Echocardiography plays a role in assessing cardiac health and detecting heart conditions, with various types providing critical insights for diagnosis and treatment.
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Transthoracic Echocardiography (TTE)
TTE is the most common type of echocardiogram which involves placing a transducer on the patient's chest, emitting sound waves to create heart images. TTE is invaluable for evaluating the heart's size, structure, and motion, making it particularly useful for diagnosing...

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Related Experiment Video

Updated: May 13, 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

Radiologic evaluation of right ventricular outflow tract myxomas.

Brent W Lacey1, Andrew Lin

  • 1Departments of Internal Medicine, Naval Medical Center, San Diego, California 92134, USA. brent.lacey@med.navy.mil

Texas Heart Institute Journal
|March 8, 2013
PubMed
Summary

A rare right ventricular outflow tract mass was diagnosed as a cardiac myxoma in a young man. Advanced imaging and surgical resection confirmed the diagnosis and treatment of this unusual cardiac tumor.

Keywords:
Heart neoplasmsmagnetic resonance imagingmyxoma/diagnosis/surgerytomography, X-ray computedventricular outflow tract, right

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Cardiac Magnetic Resonance for the Evaluation of Suspected Cardiac Thrombus: Conventional and Emerging Techniques
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Cardiac Magnetic Resonance for the Evaluation of Suspected Cardiac Thrombus: Conventional and Emerging Techniques

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Last Updated: May 13, 2026

Morphological and Functional Assessment of the Right Ventricle Using 3D Echocardiography
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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
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Cardiac Magnetic Resonance for the Evaluation of Suspected Cardiac Thrombus: Conventional and Emerging Techniques
06:29

Cardiac Magnetic Resonance for the Evaluation of Suspected Cardiac Thrombus: Conventional and Emerging Techniques

Published on: June 11, 2019

Area of Science:

  • Cardiology
  • Cardiac Surgery
  • Diagnostic Imaging

Background:

  • Cardiac tumors, particularly in the right ventricular outflow tract (RVOT), are uncommon and pose diagnostic and therapeutic challenges.
  • Early detection and accurate characterization are crucial for effective management of cardiac masses.

Observation:

  • A 22-year-old male presented with palpitations, leading to the identification of a mass in the RVOT via transthoracic echocardiography.
  • Comprehensive cardiac imaging, including transesophageal echocardiography, computed tomography (CT), and cardiac magnetic resonance (CMR), was performed for detailed evaluation.

Findings:

  • Surgical resection of the RVOT mass was successfully completed.
  • Pathologic examination confirmed the mass to be a cardiac myxoma, a rare benign tumor.

Implications:

  • This case highlights the diagnostic utility of advanced imaging modalities like CT and CMR in evaluating rare cardiac tumors.
  • Effective surgical management is key for complete tumor resection and favorable patient outcomes.
  • Increased availability of advanced imaging aids in the diagnosis and treatment planning for challenging cardiac lesions.