Re-analysing an 85-Patient Cardiac Anaesthesia Audit Richard Purchon FRGS AC RODP In 2017 I published an article examining endotracheal tube cuff pressures in patients undergoing cardiac surgery. The original audit had a relatively simple clinical question behind it: When an anaesthetic practitioner inflates an endotracheal tube cuff using a syringe and then judges the result … Continue reading Ten Millilitres of Air Is Not a Cuff Pressure