Episode
Ep 284 - Trauma, Cardiac Arrest, and the Myth of the Silver Bullet (October 2025)
- Podcast
- The St.Emlyn’s Podcast
- Published
- Jan 13, 2026
- Duration seconds
- 1480
- Processing state
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Summary
In this (rather delayed!) October round-up, Iain Beardsell and Simon Carley catch up on recent St Emlyn’s blog posts and papers that continue to shape emergency and resuscitation practice. The discussion moves across trauma, analgesia, cardiac arrest physiology, emergency department systems, and antimicrobial stewardship—less about novelty, more about what actually holds up on shift. Trauma and haemorrhage The episode opens with a discussion of the FIRST-2 trial, examining fibrinogen concentrate and prothrombin complex concentrate versus fresh frozen plasma in severe traumatic haemorrhage.Despite promising physiological theory, the trial shows no meaningful reduction in blood product use compared with standard care, reinforcing the ongoing role of FFP in early trauma resuscitation. Upper limb injuries and regional anaesthesia The team explore the SUPERB trial comparing supraclavicular brachial plexus blocks with Bier’s blocks for upper limb reductions.Both techniques provide excellent analgesia. The conversation reflects on changing practice, procedural sedation pressures, ultrasound access, and how physical space—not evidence—often dictates what we do. Cardiac arrest: signals worth paying attention to Three recent cardiac arrest papers are reviewed, focusing on physiological markers rather than new devices: End-tidal CO₂ as a CPR quality target Ventilation strategies during arrest, including chest-compression-synchronised ventilation Cerebral oximetry as a potential prognostic signal These are not definitive answers, but they point towards cardiac arrest management that is more physiological and less ritualistic. Emergency department systems: repair, not reinvention A reflective discussion on “designer repair” challenges the idea that emergency departments need consta…