[Myocarditis and inflammatory cardiomyopathy]

Area of Science:

• Cardiology
• Internal Medicine

Background:

• Myocarditis is heart muscle inflammation, frequently caused by viral infections in developed nations.
• It can lead to left ventricular dysfunction, termed inflammatory cardiomyopathy, a primary cause of dilated cardiomyopathy.

Purpose of the Study:

• To outline the clinical presentation, diagnostic methods, and therapeutic strategies for myocarditis and inflammatory cardiomyopathy.

Main Methods:

• Review of clinical course, diagnostic tools including magnetic resonance imaging and endomyocardial biopsy.
• Analysis of current treatment approaches for heart failure and specific therapies.

Main Results:

• Clinical symptoms vary widely, often including heart failure signs, arrhythmias, and chest pain.
• Endomyocardial biopsy is the definitive diagnostic standard despite advances in non-invasive imaging.
• Treatment primarily involves physical activity restriction and heart failure pharmacotherapy.

Conclusions:

• Management of myocarditis and inflammatory cardiomyopathy requires a tailored approach based on diagnosis and severity.
• Specific immunosuppressive or antimicrobial treatments are considered based on biopsy findings.
• Advanced interventions like mechanical support or transplantation are reserved for severe cases.