CRS Recognition and Intervention: Timing and Clinical Features

Opinion
Video

Panelists discuss how recognizing and grading cytokine release syndrome (CRS) based on symptoms ranging from mild flulike effects to life-threatening conditions is essential for timely intervention, with early detection being key to managing CRS effectively and preventing progression to severe stages.

Summary for Physicians:

Cytokine Release Syndrome (CRS) Recognition and Intervention

  • CRS recognition:
  • Commonly occurs within 24 to 48 hours post infusion.

  • Symptoms include fever, chills, tachycardia, hypotension, dyspnea, and rash.
  • Grading CRS:
  • Grade 1: Mild fever and flulike symptoms, manageable with supportive care

  • Grade 2: Moderate symptoms (eg, hypotension), requires medical intervention (eg, fluids, antipyretics)

  • Grade 3: Severe symptoms (eg, hypoxia, multiorgan involvement), requires steroids and possibly tocilizumab

  • Grade 4: Life-threatening, requires emergency management and intensive care unit care
  • Intervention:
  • Grade 1: Symptom management (eg, acetaminophen, hydration)

  • Grade 2: Intravenous fluids, antipyretics, monitoring

  • Grade 3/4: Corticosteroids, tocilizumab (IL-6 inhibitor), and intensive monitoring

Challenges:

Early recognition is crucial for effective management and preventing progression to severe CRS.

Recent Videos
Two experts are featured in this series.
Two experts are featured in this series.
Two experts are featured in this series.
2 experts are featured in this series.
2 experts are featured in this series.
Two experts are featured in this series.
Two experts are featured in this series.
2 experts are featured in this series.
2 experts are featured in this series.
Related Content