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Visualization of Streptococcus pneumoniae within Cardiac Microlesions and Subsequent Cardiac Remodeling
08:25

Visualization of Streptococcus pneumoniae within Cardiac Microlesions and Subsequent Cardiac Remodeling

Published on: April 7, 2015

Klebsiella pneumoniae: a rare cause of device-associated endocarditis

Rakesh K Pai1, T Scott Wall, John F Macgregor

  • 1Division of Cardiology, University of Utah Health Sciences Center, and the George F. Wahlen Salt Lake City Veteran Affairs Health Care System, Utah 84132-2401, USA. rakesh.pai@hsc.utah.edu

Pacing and Clinical Electrophysiology : PACE
|May 13, 2006
PubMed

Insights

Intravascular infections of implanted defibrillators are rising. This case highlights an unusual Klebsiella pneumoniae infection in a defibrillator, emphasizing the need for broader pathogen awareness in device infections.

Area of Science:

  • Cardiology
  • Infectious Diseases
  • Medical Device Technology

Background:

  • Intravascular infections associated with implanted cardiac electronic devices (CIEDs) like pacemakers and defibrillators are a growing clinical concern.
  • Prompt diagnosis and management are crucial to prevent severe complications.

Observation:

  • This report details a rare case of an intravascular infection involving an implanted defibrillator.
  • The causative agent identified was Klebsiella pneumoniae, a pathogen not commonly implicated in CIED infections.

Findings:

  • Klebsiella pneumoniae can cause intravascular infections in patients with implanted defibrillators.
  • This finding expands the spectrum of known pathogens responsible for CIED-related infections.

Implications:

  • Clinicians should consider a wider range of potential pathogens, including Klebsiella pneumoniae, when diagnosing intravascular infections in defibrillator recipients.
  • This case underscores the importance of microbiological surveillance and tailored treatment strategies for CIED infections.

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