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Unusual Complications of Infective Endocarditis.
Maria S Bonou1, Eva D Papadimitraki1, Chris J Kapelios1
1Department of Cardiology, Laiko General Hospital, Athens, Greece.
The American Journal of Case Reports
|August 28, 2020
Summary
Infective endocarditis can lead to severe heart failure (HF) and death, particularly with complications like fistulas or valve perforation. Surgical intervention is crucial for reducing mortality in these critical cases.
Area of Science:
- Cardiology
- Infectious Diseases
Background:
- Infective endocarditis presents significant mortality risks despite modern treatments.
- Complications such as perivalvular extension and heart failure (HF) exacerbate these risks.
Observation:
- Two cases of infective endocarditis are presented.
- The first case involved a left ventricle to right atrial fistula; the second had valvular perforation with a "windsock" appearance.
- Both patients experienced acute heart failure.
Findings:
- Left ventricle to right atrial fistulas and severe valvular regurgitation are identified as primary drivers of acute heart failure in infective endocarditis.
- These specific complications significantly increase patient morbidity.
Implications:
- Prompt surgical consideration is vital for managing infective endocarditis with severe valvular complications.
- Surgical intervention may decrease mortality rates in affected patients.
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