Characteristics of venous-venous extracorporeal membrane oxygenation related bloodstream infections

J Card Surg. 2022 May;37(5):1431-1434. doi: 10.1111/jocs.16361. Epub 2022 Feb 25.

Abstract

Background: Infectious complications have been shown to increase the morbidity of venous-venous extracorporeal membrane oxygenation (VV-ECMO) population, including the use of right ventricular assist devices.

Aim: We aimed to evaluate our VV-ECMO population for ECMO related bloodstream infections (E-BSI) and characteristics that affect risk and overall outcomes.

Methods: A retrospective chart review of adult patients (>18 years of age)supported with VV ECMO was conducted. Demographic data as well as antimicrobial use and presecence of bacteremia was collected.

Results: We report a low infection rate of 2.7%.

Conclusions: We postulate our low BSI rate may be due to our use of perioperative antimicrobials as well as a majority of our cannulations occurring in the operating room. We do not routinely utilize prophylactic antimicrobials on ECMO. Further investigation into trends, risks, and outcomes related to E-BSI is needed.

Keywords: ECMO; antibiotics; bloodstream infection; clinical characteristics; risk factors.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Bacteremia* / etiology
  • Bacteremia* / prevention & control
  • Extracorporeal Membrane Oxygenation* / adverse effects
  • Humans
  • Retrospective Studies
  • Sepsis* / complications
  • Veins