Situations Where ECMO Will Likely Fail

• As many EDs and ICUs begin to develop protocols for the use of ECMO, it is important to note select conditions when this therapy is unlikely to be succesful.
  • Chronic respiratory or cardiac disease with no hope of recovery
  • OHCA with prolonged no blood flow
  • Severe aortic regurgitation
  • Type A aortic dissection
  • Refractoroy septic shock with preserved LV function
  • Stem cell transplant patients
  • Advanced age with ARDS
  • Prolonged pre-ECMO mechanical ventilation (> 7 days)
  • Center inexperienced with ECMO

References

Schmidt M, et al. Ten situations in which ECMO is unlikely to be successful. Intensive Care Med 2016; 42:750-752.