Minerva anestesiologica
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Minerva anestesiologica · Jan 2025
The impact of remimazolam compared to propofol on postoperative delirium: a systematic review and meta-analysis.
The administration of benzodiazepines has been linked to the occurrence of postoperative delirium (POD) among patients undergoing surgery. In this review, we aim to appraise the current controversy regarding the role of remimazolam in POD. ⋯ Based on the available evidence, perioperative remimazolam administration is not associated with a significant rise in the incidence of POD.
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Airway management is often a life-saving procedure for patients. However, during airway management, difficult ventilation and difficult intubation are not always predictable. Preoxygenation, a crucial technique to improve oxygen reserves, plays a vital role in preventing hypoxemia during anesthesia induction. Preoxygenation technology and equipment are not monolithic. With the development of preoxygenation equipment and technology, the effect of preoxygenation has been improved, and it can be applied to different clinical settings. ⋯ Preoxygenation is really effective, and different preoxygenation equipment and technology can be applied in different clinical settings to improve the oxygen reserve of patients, thereby ensuring patient safety and improving patient outcome.