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S. gallolyticus Aortic Valve Endocarditis with Mitral Valve Leaflet Aneurysm

S Poddi1, I Tropea1, G Faggian1

  • 1Division of Cardiac Surgery, University of Verona Medical Center, Verona, Italy.

Case Reports in Cardiology
|December 26, 2022
PubMed

Insights

Streptococcus gallolyticus endocarditis can cause mitral valve aneurysms. Early surgical intervention is crucial to prevent rupture and ensure a positive patient outcome.

Area of Science:

  • Cardiology
  • Infectious Diseases
  • Cardiac Surgery

Background:

  • Infective endocarditis is a serious infection affecting heart valves.
  • Streptococcus gallolyticus (S. gallolyticus) is a known cause of endocarditis.
  • Mitral valve aneurysm is a rare but life-threatening complication of endocarditis.

Observation:

  • A case of S. gallolyticus aortic valve endocarditis with an associated anterior mitral valve leaflet aneurysm is presented.
  • The patient's condition was surgically managed prior to aneurysm perforation.

Findings:

  • Successful surgical intervention prevented aneurysm rupture.
  • The patient experienced an uneventful postoperative recovery.

Implications:

  • This case highlights the importance of timely surgical intervention in managing S. gallolyticus endocarditis complicated by mitral valve aneurysm.
  • Prompt surgery is critical to avoid severe complications such as aneurysm rupture.
  • Early diagnosis and management can lead to favorable patient outcomes.

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