A case of prosthetic aortic valve dehiscence due to infective endocarditis without paravalvular regurgitation

Echocardiography. 2019 Jul;36(7):1409-1412. doi: 10.1111/echo.14401. Epub 2019 Jun 6.

Abstract

Aortic prosthetic valve endocarditis is often a challenging disease process that carries high morbidity and mortality. Echocardiography is widely used to identify infected valves and associated complications. One major complication of an infection involving the aortic annulus is dehiscence of the prosthetic valve from the aortic root and is usually associated with paravalvular regurgitation. Here, we present a rare case of complete prosthetic valve dehiscence without paravalvular regurgitation on transthoracic and transesophageal echocardiography.

Keywords: 2D echocardiography; aortic valve prosthesis; endocarditis.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Aortic Valve / diagnostic imaging
  • Aortic Valve / microbiology*
  • Echocardiography / methods*
  • Endocarditis, Bacterial / diagnostic imaging
  • Enterococcus faecalis / isolation & purification
  • Gram-Positive Bacterial Infections / diagnostic imaging
  • Gram-Positive Bacterial Infections / microbiology*
  • Heart Valve Prosthesis*
  • Humans
  • Male
  • Prosthesis-Related Infections / diagnostic imaging
  • Prosthesis-Related Infections / microbiology*
  • Surgical Wound Dehiscence / diagnostic imaging
  • Surgical Wound Dehiscence / microbiology*