Dual veno-arterial extra-corporeal membrane oxygenation support in a patient with refractory hyperdynamic septic shock: a case report
Language English Country England, Great Britain Media print-electronic
Document type Case Reports, Journal Article
- Keywords
- circulatory failure, extracorporeal membrane oxygenation, refractory shock, septic shock, staphylococcal pneumonia,
- MeSH
- Adult MeSH
- Hemodynamics MeSH
- Shock, Cardiogenic etiology MeSH
- Humans MeSH
- Extracorporeal Membrane Oxygenation * adverse effects MeSH
- Shock, Septic * complications therapy MeSH
- Check Tag
- Adult MeSH
- Humans MeSH
- Male MeSH
- Publication type
- Journal Article MeSH
- Case Reports MeSH
The hypodynamic septic shock appears to be a promising indication to veno-arterial membrane oxygenation (VA-ECMO) support of a patient with insufficient cardiac output. With cardiac recovery most of those patients progress into a hyperdynamic septic shock with cardiac output, which may not match critically low systemic vascular resistance to maintain perfusion pressures. Such refractory distributive shock represents a challenging indication to VA-ECMO. We report a rare case of a 27-year old patient who developed severe refractory hypodynamic septic shock due to the bilateral staphylococcal pneumonia and had to be initially rescued by femoro-femoral VA-ECMO. Despite extensive measures, he remained in intractable hypotension and profound tissue hypoperfusion with imminent multiorgan failure. The commencement of a second jugulo-axillary VA ECMO secured a total blood flow of 14.3 L/min, which restored perfusion pressure and successfully bridged patient over the period of critical haemodynamic instability and ultimately may have facilitated recovery.
References provided by Crossref.org
Extracorporeal Membrane Oxygenation for Septic Shock in Adults and Children: A Narrative Review