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Standardized Technique of Aortic Valve Re-implantation for Valve-sparing Aortic Root Replacement
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Haemophilus parainfluenza-Associated Aortic Root Abscess and Septic Embolic Stroke Post-transcatheter Aortic Valve

Tirumala Nischal Jasty1, Jaswanth R Jasti2, Smit Shah3

  • 1Internal Medicine, Tower Health Medical Group, West Reading, USA.

Cureus
|July 8, 2024
PubMed

Insights

A rare case of aortic root abscess and septic stroke caused by Haemophilus parainfluenza was observed post-transcatheter aortic valve replacement. Intravenous antibiotics successfully resolved the infection and abscess without surgery.

Area of Science:

  • Cardiology
  • Infectious Diseases
  • Neurology

Background:

  • Transcatheter aortic valve replacement (TAVR) is a common procedure for aortic stenosis.
  • Infectious complications following TAVR, though rare, can be severe.
  • Haemophilus parainfluenza is an uncommon cause of endocarditis and systemic infections.
Keywords:
aortic root abscessechocardiographyembolic strokehacekhaemophilus parainfluenzatranscatheter aortic valve replacement

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