Recombinant angiotensin II therapy in a child with cardiac dysfunction and Pandoraea and Candida sepsis

Michael E Kim1, Stuart L Goldstein2, Meghan M Chlebowski1

  • 1Heart Institute, Cincinnati Children's Hospital Medical Center, Department of Pediatrics, University of Cincinnati, College of Medicine, Cincinnati, OH, USA.

Insights

Recombinant angiotensin II effectively treated refractory hypotension in a child with septic shock and right ventricular hypertension. This emerging therapy is beneficial for patients with renin-angiotensin-aldosterone system disruption.

Area of Science:

  • Cardiology
  • Pediatrics
  • Pharmacology

Background:

  • Refractory hypotension is a critical condition often associated with septic shock.
  • Disruptions in the renin-angiotensin-aldosterone system (RAAS), indicated by elevated direct renin levels, can complicate hypotension management.
  • Recombinant angiotensin II is an emerging therapeutic option for such complex cases.

Purpose of the Study:

  • To evaluate the efficacy of recombinant angiotensin II in a pediatric patient with refractory hypotension.
  • To assess the response to recombinant angiotensin II in the context of septic shock and right ventricular hypertension.

Main Methods:

  • Case report of a pediatric patient.
  • Administration of recombinant angiotensin II for refractory hypotension.
  • Monitoring of hemodynamic parameters and clinical response.

Main Results:

  • The pediatric patient experienced a positive response to recombinant angiotensin II.
  • Recombinant angiotensin II effectively managed refractory hypotension in the setting of septic shock and right ventricular hypertension.
  • The treatment was relevant for a patient with a disrupted renin-angiotensin-aldosterone system.

Conclusions:

  • Recombinant angiotensin II shows promise as a treatment for refractory hypotension in pediatric patients with complex conditions.
  • This case highlights the potential utility of recombinant angiotensin II in managing severe hypotension associated with septic shock and right ventricular hypertension.
  • Further research is warranted to establish the role of recombinant angiotensin II in pediatric critical care.

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