Extracorporeal Therapy in Sepsis

Deepak Govil1, G Praveen Kumar1

  • 1Institute of Critical Care and Anesthesiology, Medanta - The Medicity, Gurugram, Haryana, India.

Insights

Extracorporeal therapy, including techniques like continuous renal replacement therapy, can be a vital supportive treatment for patients with severe sepsis. This approach aids in managing organ dysfunction and improving outcomes in critical care settings.

Area of Science:

  • Critical care medicine
  • Nephrology
  • Intensive care

Background:

  • Sepsis is a life-threatening organ dysfunction caused by a dysregulated host response to infection.
  • Severe sepsis and septic shock are associated with high mortality rates.
  • Conventional treatments for sepsis may not be sufficient in managing severe cases and associated organ failures.

Purpose of the Study:

  • To review the role and efficacy of extracorporeal therapies in the management of sepsis.
  • To discuss various extracorporeal techniques applicable to sepsis patients.
  • To highlight the potential benefits of these therapies in improving patient outcomes.

Main Methods:

  • Review of existing literature on extracorporeal therapy in sepsis.
  • Discussion of different extracorporeal modalities such as continuous renal replacement therapy (CRRT) and others.
  • Analysis of their application in supporting failing organs during sepsis.

Main Results:

  • Extracorporeal therapies can effectively support vital organ functions, particularly renal function, in septic patients.
  • Techniques like CRRT can help in the removal of inflammatory mediators and fluid overload.
  • Evidence suggests a potential benefit in reducing mortality and morbidity in select sepsis populations.

Conclusions:

  • Extracorporeal therapy is a valuable adjunctive treatment for severe sepsis and septic shock.
  • The judicious application of these therapies can aid in hemodynamic stabilization and organ support.
  • Further research is warranted to optimize the use and timing of extracorporeal interventions in sepsis management.

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