Related Experiment Video
Updated: Sep 22, 2025
08:24
Isolation and Identification of Extravascular Immune Cells of the Heart
Published on: August 23, 2018
13.3K
Inflammatory Cardiomyopathies: A Need to Identify Indolent Inflammation
Hyeon-Ju Ryoo Ali1, Mahwash Kassi1, Tanushree Agrawal1
1Department of Cardiology, DeBakey Heart and Vascular Center, Houston Methodist Hospital, Houston, Texas, USA.
JACC. Case Reports
|May 26, 2022
Summary
Diagnosing and treating inflammatory cardiomyopathies requires using multiple imaging techniques and a team of specialists. This approach is crucial for effective patient management.
Area of Science:
- Cardiology
- Medical Imaging
Background:
- Inflammatory cardiomyopathies present diagnostic challenges.
- A unified approach is often necessary for complex cardiac conditions.
Observation:
- Three distinct cases of inflammatory cardiomyopathies were analyzed.
- Each case highlighted specific diagnostic hurdles and treatment responses.
Findings:
- Multimodality imaging, combining various diagnostic techniques, is essential.
- A multidisciplinary team approach ensures comprehensive patient care.
Implications:
- Integrating diverse imaging modalities improves diagnostic accuracy.
- Collaborative care pathways enhance therapeutic outcomes for inflammatory cardiomyopathies.
Keywords:
BNP, B-type natriuretic peptideCMR, cardiac magnetic resonanceEAM, electroanatomic mappingEF, ejection fractionFDG, fluorodeoxyglucoseGDMT, guideline-directed medical therapyHF, heart failureLV, left ventricleMMI, multimodal imagingNICM, nonischemic cardiomyopathyPET, positron emission tomographyPVC, premature ventricular contractioncardiomyopathychronic heart failureimagingMore Related Videos
Related Concept Videos
01:27Myocarditis II: Clinical Features and Diagnostic Tests
34
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...
34
01:21Myocarditis I: Introduction
42
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...
42
01:19Pericarditis II: Clinical Features and Diagnostic Tests
36
Pericarditis is distinguished by inflammation of the pericardium, the fibrous sac that encases the heart. It can be acute, lasting less than six weeks, or chronic, persisting for over three months. Understanding its clinical manifestations and diagnostic findings is crucial for timely and effective management.Clinical ManifestationsWhile pericarditis can be asymptomatic, it usually presents with characteristic symptoms such as:Chest Pain: The most characteristic symptom of pericarditis is chest...
36
01:25Cardiomyopathy I: Introduction and Classification
78
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...
78
01:29Cardiomyopathy IV: Restrictive Cardiomyopathy
48
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...
48
01:22Myocarditis IV: Nursing Management
45
Myocarditis is an inflammatory condition of the myocardium requiring meticulous nursing management for optimal patient outcomes. Effective management begins with a thorough assessment of the patient's medical history, paying close attention to past infections, autoimmune disorders, travel history, and exposure to toxins or drugs. Recent viral infections and systemic diseases are particularly relevant due to their potential role in triggering myocarditis.Physical Examination and MonitoringThe...
45