British journal of anaesthesia
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Finger-cuff derived blood pressure & CO/CI measurement shows some accuracy when compared with invasive methods, however too much heterogeneity exists among studies for it to be reliably interchangeable.
pearl -
Supraglottic airway devices may be a safe choice for managing general anaesthetic Caesarean section in selected populations, however the evidence base is still slim.
pearl -
High-flow, heated, and humidified nasal oxygen therapy (HFNO) is frequently used in critical care and perioperative settings for a range of clinical applications. Much of the benefit of HFNO is attributed to generation of modest levels of positive airway pressure. Concern has been raised that this positive airway pressure may cause gastric insufflation, potentially increasing the risk of regurgitation and aspiration in an unprotected airway. ⋯ NCT03134937.