Greater Sydney HEMS shares frontline insights from one of Australia’s leading prehospital and retrieval medicine teams. The podcast explores advanced trauma care, critical care transport, human factors, and decision-making in high-risk environments. Each episode captures real operational experience from clinicians working across helicopter emergency medical services, aeromedical retrieval, and major incident response — blending practical lessons with the reflective, evidence-based mindset that defines Sydney HEMS’ global reputation. Built for critical care doctors, paramedics, and prehospital professionals seeking to sharpen judgement and teamwork under pressure.
Prehospital ECPR adds specialist circulatory support but never replaces effective advanced life support. Reassessment of compressions, ventilation, team communication and practical extrication planning matters throughout, while a team timeout may change eligibility decisions.
Adding fentanyl to ketamine and rocuronium during emergency intubation reduces hypertension but increases hypotension. The FAKT trial found similar rates for its combined blood-pressure endpoint, demonstrating how a composite outcome can conceal clinically important differences.
When pressure rises in retrieval medicine, technical skill alone is not enough. Shared mental models, rally points, focused attention, closed-loop communication and well-designed cognitive aids help teams stay coordinated as clinicians move from flow towards cognitive overload, task fixation or freezing.
Prehospital, emergency and palliative-care teams get a practical framework for family-witnessed resuscitation, death at scene and communication after unsuccessful treatment. Non-abandonment, support for children, family presence, humane death notification and brief team debriefing are treated as active components of emergency care.
Prehospital, palliative-care and human-factors teams get a framework for care when resuscitation or acute treatment is no longer producing expected benefit. The episode keeps comfort, dignity, family presence, EASE communication and ENOUGH decision support within active emergency care.
Prehospital, emergency and trauma teams get a damage-control framework for exsanguinating injury. Haemorrhage control, rapid vascular access, blood-product resuscitation and movement towards operative source control take priority, while airway and obstructive causes of shock are managed without allowing avoidable scene delay.
Prehospital, trauma and critical-care teams get a specialist acute topic around ECMO after injury. It separates VV respiratory support from VA support for traumatic cardiogenic shock, while emphasising haemorrhage control, focused echocardiography, cannulation planning and evolving thrombosis risk.
Refractory VF is not just a cue for another shock or another drug. CPR fraction, peri-shock pauses, pad position, vector change, dual sequential defibrillation and post-ROSC hypotension all need protocolised practice before the arrest happens.
Persistent ventricular fibrillation after three shocks is a practical trigger, not just a pharmacology problem. The HEMS debrief focuses on DSED, vector change, pad position and training so shock strategy does not add pauses or confusion during cardiac arrest.
Traumatic cardiac arrest after a stab wound or major chest trauma needs more than one thoracotomy rule. This is the more specialist arrest listen, but it is sharp on tamponade versus exsanguination, how rhythm and witnessed physiology judge viability, and when ultrasound helps or delays chest opening.
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