The Effects of Ventilation on CO2 Washout and Oxygenation in Out of Hospital Cardiovascular Arrest

Welcome back to the podcast and to the first episode in collaboration with our new sponsors Zoll, a huge thanks to them in their support of free open access medical education!

First off this month we return to the topic of rib fractures; with an apparent shift in practice to the surgical fixation of multiple rib fractures, we take a look at an early vs late approach and consider the impact these results may have on trauma systems.

Next up it's a prehospital RCT assessing the use of a prehospital strategy including a single troponin to rule out acute coronary syndrome. Will this prove safe when compared to an in hospital strategy and what impact does it have on prehospital resources?

Finally we look at ventilation rates in cardiac arrest management. For as long as we can remember the guidance has been to ventilate at ten breaths per minute, but will a strategy involving a faster ventilatory rate yield better results?

Once again we’d love to hear any thoughts or feedback either on the website or via twitter @TheResusRoom.

Simon & Rob