LA Peds Ready Podcast: Special Pathogens - Part 2
Summary
This episode, part of a two-part series on special pathogens, features experts from Cedars-Sinai and Children’s Hospital Los Angeles discussing the emergency management of a critically ill infant. The case highlights the diagnosis and treatment of H5N1 avian influenza, emphasizing the importance of identifying exposure risks like sick poultry or raw milk. The panel covers immediate stabilization techniques, appropriate PPE protocols, and the nuances of testing, noting that standard panels may only identify Influenza A. They also address post-exposure prophylaxis for healthcare workers and t…
Topics discussed
Introduction and expert panel introductions
Case presentation: 6-month-old in respiratory distress
Initial preparation and team briefing
Personal protective equipment (PPE) selection
Patient arrival and physical exam findings
Stabilization: ABCs, oxygen, and labs
Assessing respiratory effort and ventilation needs
Circulation support and fluid resuscitation
High-flow nasal cannula as a temporizing measure
Critical care considerations and intubation prep
Intubation equipment and medication dosing
Peri-intubation arrest medications and safety
History taking: travel and exposure risks
Identifying H5N1 risk factors (chickens)
Additional H5N1 exposure clues (raw milk, markets)
Hypothetical high-risk scenario and EMS exposure
Post-exposure prophylaxis guidelines for staff
Testing: Viral panels and subtype identification
H5N1 pathophysiology and clinical features
Critical care management and treatment principles
Administering oseltamivir to infants
Debrief: Balancing patient care and staff safety
Key takeaways and contact tracing protocols
Closing remarks and acknowledgments
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