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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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Myocarditis I: Introduction01:21

Myocarditis I: Introduction

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Myocarditis is inflammation of the myocardium, which is the muscular layer of the heart.EtiologyMyocarditis has a diverse etiology, including a wide range of infectious and non-infectious causes:Infectious CausesViral: Common viruses include Coxsackie A and B, adenovirus, parvovirus B19, enteroviruses, and influenza A.Bacterial: Examples include infections caused by Streptococcus, Staphylococcus, and Mycoplasma species.Rickettsial: Infections like Rocky Mountain spotted fever can result in...
460
Cardiomyopathy III: Hypertrophic Cardiomyopathy01:29

Cardiomyopathy III: Hypertrophic Cardiomyopathy

539
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...
539
Cardiomyopathy IV: Restrictive Cardiomyopathy01:29

Cardiomyopathy IV: Restrictive Cardiomyopathy

611
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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Cardiomyopathy II: Dilated Cardiomyopathy01:30

Cardiomyopathy II: Dilated Cardiomyopathy

605
Dilated cardiomyopathy, or DCM, is a progressive myocardial disorder characterized by ventricular chamber dilation and contractile dysfunction.EtiologyVarious factors can cause DCM, including hypertension and heavy alcohol intake, which contribute to the weakening and enlargement of the heart muscle. Viral infections, such as Coxsackievirus B, adenoviruses, and influenza, can lead to DCM by causing inflammation and damage to heart tissue. Certain chemotherapeutic agents, including daunorubicin,...
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Myocarditis II: Clinical Features and Diagnostic Tests01:27

Myocarditis II: Clinical Features and Diagnostic Tests

355
Myocarditis is an inflammation of the heart muscle. The symptoms vary widely, encompassing asymptomatic presentations to severe, acute manifestations.Clinical PresentationAsymptomatic cases: In some instances, myocarditis may be asymptomatic, with the infection resolving without intervention. These cases often go undetected unless discovered incidentally through diagnostic imaging or tests conducted for other reasons.General Early Symptoms: Early symptoms of myocarditis are non-specific and can...
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Acute Myopericardial Syndromes.

Ali Farzad1, Jeffrey M Schussler2

  • 1Department of Emergency Medicine, Baylor University Medical Center, 3500 Gaston Avenue, Dallas, TX 75246, USA; Department of Emergency Medicine, Texas A&M College of Medicine, 3302 Gaston Avenue, Dallas, TX 75246, USA.

Cardiology Clinics
|November 28, 2017
PubMed
Summary

Acute myopericardial syndromes require accurate diagnosis through clinical evaluation and diagnostic criteria. Standard treatment involves anti-inflammatory drugs and colchicine, with hospitalization for severe cases.

Keywords:
MyocarditisMyopericarditisPericardial effusionPericarditisPericardiumPerimyocarditisTamponade

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Sterile Pericarditis in Aachener Minipigs As a Model for Atrial Myopathy and Atrial Fibrillation
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Isolation and Characterization of Cardiac Mesenchymal Stromal Cells from Endomyocardial Bioptic Samples of Arrhythmogenic Cardiomyopathy Patients
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Isolation and Characterization of Cardiac Mesenchymal Stromal Cells from Endomyocardial Bioptic Samples of Arrhythmogenic Cardiomyopathy Patients
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Area of Science:

  • Cardiology
  • Internal Medicine

Background:

  • Acute myopericardial syndromes present common yet complex clinical challenges.
  • These conditions can lead to severe, life-threatening complications if not managed effectively.

Purpose of the Study:

  • To outline the diagnostic and therapeutic strategies for acute myopericardial syndromes.
  • To emphasize the importance of accurate diagnosis and cause-guided treatment.

Main Methods:

  • Review of clinical history and physical examination findings.
  • Interpretation of electrocardiogram (ECG) results.
  • Application of established diagnostic criteria for acute pericarditis.

Main Results:

  • Accurate diagnosis necessitates careful clinical assessment and diagnostic criteria.
  • Standard therapy for common causes includes NSAIDs or aspirin plus colchicine.
  • High-risk patients or those resistant to initial therapy require hospitalization and aggressive treatment.

Conclusions:

  • Effective management of acute myopericardial syndromes hinges on precise diagnosis and tailored therapy.
  • Non-surgical interventions form the cornerstone of treatment for most cases.
  • Prompt escalation of care is crucial for patients with high-risk features or hemodynamic compromise.