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From Strep Infection to a Strepitous Heart Pattern in Rheumatic Fever: A Case Report
1Internal Medicine, Veterans Affairs Medical Center, San Juan, PRI.
Rheumatic heart disease causes severe mitral regurgitation, leading to new-onset heart failure with preserved ejection fraction and atrial fibrillation in a 65-year-old. Early echocardiography and antibiotic prophylaxis are key for managing this valvular heart disease.
Area of Science:
- Cardiology
- Immunology
- Infectious Disease
Background:
- Rheumatic heart disease (RHD) is a global leading cause of valvular heart disease, stemming from acute rheumatic fever (ARF).
- ARF results from an aberrant immune response to Group A Streptococcus (GAS) infection, causing myocardial damage.
Observation:
- A case study of a 65-year-old female presenting with severe mitral regurgitation (MR) due to RHD.
- The patient developed de novo acute heart failure with preserved ejection fraction (HFpEF) and atrial fibrillation (AF).
Findings:
- This case highlights the progression of RHD complications, including severe MR, HFpEF, and AF.
- Echocardiography plays a crucial role in the early diagnosis and assessment of RHD severity.
Implications:
- Effective antibiotic prophylaxis strategies are essential for preventing RHD and its sequelae.
- Comprehensive management of RHD complications, such as heart failure and arrhythmias, is critical for patient outcomes.
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