PFC Podcast 278: Pediatric Airway Nightmares in Prolonged Field Care

In this high-yield, no-fluff episode, Dennis is joined by Dr. Michael Falk, a pediatric emergency medicine physician, former academic, and combat-experienced relief worker who has run airways in Haiti post-earthquake, Mosul during the ISIS fight, Ukraine, and Gaza. They break down exactly why pediatric airways are a completely different beast in prolonged field care and give you field-proven tactics that actually work when you’re the only one there with a BVM and a prayer.

Key Takeaways You Can Use Tomorrow

• Positioning is everything: One to two inches under the shoulders (or whole body) prevents automatic obstruction from the massive occiput.
• Adjuncts > early tube: NPA or OPA + side-lying (gravity is your friend) can keep you from tubing in the field.
• Tube sizing rule: Child’s pinky ≈ ET tube diameter. Depth = 3× tube size. Always go smaller — you can ventilate, you can’t un-damage a ripped airway.
• Intubation mindset: Kid airway is more anterior and cephalad. Slow down, work your way in, or you’ll be in the esophagus.
• GCS decision: <8–9 = tube. GCS 9+ with good positioning/NPA? Buy time and move.
• Sedation: Ketamine 0.5–1 mg/kg IV (post-tube). Longer acting, hemodynamically friendly.
• Ventilation: 20–30 breaths/min (one every 2–3 seconds). CO₂ buildup kills faster than low O₂.
• Fluids: 20 mL/kg NS/LR bolus, then 10 mL/kg blood. Push-pull technique with stopcock = fast.
• Shock recognition: Tachycardia + skin/mottling/mental status changes — they compensate until they don’t.
• Resource mindset: Permissive hypotension (>70 mmHg), conservative management, and don’t burn your whole blood bank on one patient.

Chapters

• 01:57 – Why kids crash so damn fast (high metabolic demand + tiny reserves)
• 03:00 – The big-head/tiny-neck problem: Why laying a kid flat kills the airway
• 05:10 – Shoulder elevation hack (T-shirt, plate carrier, demo pouch — anything works)
• 06:59 – Gear reality check: What peds equipment should you actually carry?
• 09:31 – Dosing apps that save lives (EM Stat / Stadia) + pinky rule for ET tubes
• 12:01 – Go smaller, never bigger — and why
• 13:12 – Croup physiology, floppy epiglottis, and dynamic airway collapse in trauma
• 14:56 – The intubation trap: Your adult muscle memory will kill the kid
• 17:12 – When to avoid intubation (GCS 9+ and supraglottic airways buy time)
• 19:23 – Decision-making: Positioning → NPA/OPA → side-lying → tube
• 22:32 – Oxygen vs. ventilation: CO₂ kills faster than hypoxia in kids
• 25:35 – Supraglottic airways, King/Combi, and why cric is off-limits under ~10–12
• 29:09 – Post-intubation sedation: Ketamine is king (0.5–1 mg/kg)
• 32:28 – Ventilation goals, rates, and the “automatic BVM” vent limitations
• 35:27 – Hypertonic saline hack for ICP and avoiding the tube
• 39:42 – Circulation: Kids hide shock like pros (20 mL/kg crystalloid, 10 mL/kg blood)
• 44:16 – Hypothermia, tourniquets (don’t fit), packing over tourniquets, and permissive hypotension
• 48:50 – Monitoring traps: Adult cuffs lie, go analog (skin, pulses, cap refill, mental status)
• 50:12 – Other peds trauma pearls (liver/spleen below ribs, no rib fractures = still bad chest injury)
• 52:37 – Wrap-up & future deep-dive tease (peds chest trauma cases)

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