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Related Concept Videos

Cardiomyopathy I: Introduction and Classification01:25

Cardiomyopathy I: Introduction and Classification

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Cardiomyopathy, or CMP, is a group of diseases affecting the myocardial structure, impairing its ability to pump blood effectively. This condition can lead to arrhythmias, heart failure, or sudden cardiac death.Cardiomyopathies are classified into primary and secondary categories:Primary Cardiomyopathy refers to conditions involving only the heart muscle that are often idiopathic (of unknown cause) or genetic. They primarily affect the myocardium without the involvement of other systemic...
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Imaging Studies for Cardiovascular System V: CT01:28

Imaging Studies for Cardiovascular System V: CT

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Cardiac computed tomography (CT) scanning is an advanced cardiac imaging technique that utilizes CT technology, with or without intravenous (IV) contrast, to produce accurate cross-sectional virtual slices of specific areas of the heart, coronary circulation, and major blood vessels such as the aorta, pulmonary veins, and arteries. The computer processes these slices to generate three-dimensional images. Multidetector CT (MDCT) is a rapid form of CT scanning that captures multiple slices...
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Cardiomyopathy III: Hypertrophic Cardiomyopathy01:29

Cardiomyopathy III: Hypertrophic Cardiomyopathy

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Hypertrophic cardiomyopathy, or HCM, is an autosomal dominant genetic disorder characterized by asymmetric left ventricular hypertrophy without ventricular dilation. It is more common in men and is typically diagnosed in young, athletic adults.EtiologyHCM is primarily genetic and is caused by mutations in genes encoding sarcomeric proteins. Researchers have identified over 1400 mutations across at least 11 different genes. Among these, the most frequently occurring mutations are found in the...
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Structure of Cardiac Muscles01:13

Structure of Cardiac Muscles

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Cardiac muscle, or myocardium, is a specialized type of muscle found exclusively in the heart. Its unique structural and functional characteristics enable the heart to perform its vital role of pumping blood throughout the body continuously and rhythmically. The cardiac muscle cells, or cardiomyocytes, possess an endomysium and perimysium but do not have an epimysium.
Compared to skeletal muscles, cardiac muscle cells are small and mostly have a single nucleus. Additionally, they are usually...
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Introduction Cardiac Emergencies01:30

Introduction Cardiac Emergencies

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Cardiac emergencies are critical situations involving the heart that require immediate medical intervention to prevent severe complications or death. These emergencies often arise from underlying heart conditions that impair the heart's ability to function correctly.Types of Cardiac EmergenciesThe most common types of cardiac emergencies include Acute Coronary Syndrome (ACS), myocardial infarction (MI), cardiac arrest, and heart failure.Acute Coronary Syndrome (ACS)Acute Coronary Syndrome (ACS)...
236
Cardiomyopathy IV: Restrictive Cardiomyopathy01:29

Cardiomyopathy IV: Restrictive Cardiomyopathy

336
Restrictive cardiomyopathy (RCM) is a rare heart muscle disease characterized by impaired ventricular filling due to stiffened ventricular walls, leading to significant diastolic dysfunction.EtiologyRestrictive cardiomyopathy can arise from both inherited and acquired diseases, many of which are systemic. It is categorized into four main types: infiltrative, storage, non-infiltrative, and endomyocardial diseases.Infiltrative diseases, such as amyloidosis, lead to RCM by depositing amyloid...
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Updated: Dec 17, 2025

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

Grazia Casavecchia1, Chiara Lestuzzi2, Matteo Gravina3

  • 1Department of Cardiology, University of Foggia, Foggia, Italy.

Journal of Cardiovascular Echography
|June 23, 2020
PubMed
Summary
This summary is machine-generated.

Cardiac tumors (CTs) are rare, often presenting as heart failure, arrhythmias, or embolism. Early diagnosis using echocardiography, cardiac tomography, and MRI is vital for effective treatment and improved patient outcomes.

Keywords:
Atrial myxomascancer of the heartcardiac tumorscomputed tomography and magnetic resonance imaging of primary cardiac malignanciesechocardiography in the diagnosis of cardiac tumorsmalignant tumors of the heart

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Area of Science:

  • Cardiology
  • Oncology
  • Diagnostic Imaging

Background:

  • Cardiac tumors (CTs) are exceptionally rare, occurring in approximately 0.02% of autopsy cases.
  • Primary cardiac tumors are significantly less common than secondary (metastatic) tumors.
  • Clinical presentations of CTs are diverse, often manifesting as heart failure, arrhythmias, or embolic events.

Purpose of the Study:

  • To review the incidence, clinical presentation, and diagnostic modalities for cardiac tumors.
  • To emphasize the importance of early and accurate diagnosis for patient management and prognosis.

Main Methods:

  • Review of existing literature on cardiac tumors.
  • Discussion of diagnostic imaging techniques including echocardiography, cardiac tomography, and magnetic resonance imaging (MRI).

Main Results:

  • Cardiac tumors are rare, with varied clinical signs including heart failure, arrhythmias, and embolism.
  • Echocardiography is the primary diagnostic tool, often revealing tumors unexpectedly.
  • Advanced imaging like cardiac tomography and MRI provide valuable adjunctive diagnostic information.

Conclusions:

  • Early and precise diagnosis of cardiac tumors is critical for timely intervention.
  • Multimodality imaging plays a key role in the diagnosis and characterization of cardiac tumors.
  • Prompt diagnosis significantly impacts the therapeutic strategy and overall prognosis for patients with cardiac tumors.