Laboratory investigation on #pig models by Östberg et al suggesting the impact of #hypotension during the induction of general anaesthesia on the formation of pulmonary #atelectasis.

https://www.bjanaesthesia.org.uk/article/S0007-0912(26)00361-2/fulltext

RCT by Paschold et al on the impact of #FiO2 on post-operative #atelectasis. #Low oxygen administration before emergence protects end-expiratory lung volume and improves post-extubation oxygenation.

https://www.bjanaesthesia.org/article/S0007-0912(26)00349-1/fulltext

RCT studying the impact of #FiO2 on postoperative #atelectasis. Pashold at al. show that #low oxygen administration during anaesthetic washout protects end-expiratory lung volume and improves post-extubation oxygenation.

https://www.bjanaesthesia.org/article/S0007-0912(26)00349-1/fulltext