Anaesthesia cart standardisation expedites supply retrieval: A simulation study with patient safety implications.

Background: Anaesthesia providers often work at a variety of perioperative and procedural locations. However, the layout of anaesthesia supplies and equipment is often inconsistent from operating theatre to operating theatre. This lack of standardisation may create delays in identification and retrieval of supplies.

Obstructive sleep apnea and delirium: exploring possible mechanisms.

Introduction: Obstructive sleep apnea (OSA) is a medical disorder strongly associated with multiple comorbidities and postoperative complications. Current evidence suggests that OSA disturbs fundamental biochemical processes, leading to low-grade systemic inflammation and oxidative stress. Animal models have shown that OSA may lead to apoptosis of central neurons.