Current opinion in anaesthesiology
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Curr Opin Anaesthesiol · Dec 2018
ReviewEarly warning scores in the perioperative period: applications and clinical operating characteristics.
Early warnings scores are designed to detect clinical deterioration and promote intervention at the earliest possible moment. Although the ultimate effects on patient outcomes are unclear, early warning scores are now legally mandated in several countries. Here, we review the performance of early warning scores in surgical and perioperative populations. ⋯ Early warning scores may facilitate protocolized escalation of care for patients at risk of adverse events and can be used in surgical and postoperative patients, but high nonevent rates and practical implementation problems can restrict their usefulness.
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The purpose of this review is to provide an update on the current knowledge about patient safety and outcomes in the office-based setting. Ambulatory procedures performed outside the hospital are steadily increasing, resulting in an increasing number and complexity of office-based procedures and patient comorbidities over the past two decades. In this review we focus on most recent outcomes studies encompassing different surgical specialties and patient populations. ⋯ Overall, these studies contribute positively to our current understanding of the safety of office-based anaesthesia. As an increasing number of procedures migrate from the hospital setting to ambulatory and office-based environments, it will be critically important to ensure high quality and safe patient care in these settings.
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The prevalence of obesity continues to rise in developed countries. Increasingly, anaesthesiologists are faced with management of this cohort of patient in the ambulatory setting. This review summarizes the factors involved with such management of the obese patient as well as provision of guidance on recently accrued evidence. ⋯ Perioperative care of the obese patient is a multidisciplinary team exercise involving staff, equipment and insight into the condition. On the proviso of this insight, there is no reason why ambulatory care cannot be safely provided.
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Ambulatory procedural sedation is used to relieve anxiety, pain and discomfort in a broad spectrum of patients during many types of diagnostic or therapeutic procedures. This review focuses on recent comparative studies of commonly used and new drugs for adult ambulatory sedation. ⋯ The properties that would constitute the ideal sedative have yet to be combined in one drug. The selection of the drugs used for ambulatory sedation depends on many factors such as procedure type, patient characteristics and the expectations of patients and the healthcare provider. Because of this, the literature cannot yet provide a definitive answer to the question which drug is best selected in a specific situation.