Current opinion in critical care
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To review recently published data on pulmonary artery catheter (PAC) use in critically ill patients and consider optimal use of the PAC in personalized clinical practice. ⋯ Only a small number of acutely ill patients require a PAC and insertion should be individualized based on clinical context, availability of trained staff, and the possibility that measured variables will be able to help guide therapy.
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Acute coronary syndromes represent the commonest cause of out-of-hospital cardiac arrest (OHCA) in adults. Coronary angiography (CAG) followed by percutaneous coronary intervention (PCI) has been established as the treatment strategy for these patients. In this review, we aim first to discuss the potential risks and expected benefits from it, the caveats in its implementation, and the current tools for patient selection. Then summarize the recent evidence on the group of patients without ST-segment elevation on post-return of spontaneous circulation (ROSC) ECG. ⋯ Recent studies show no benefit with immediate CAG in groups of patients without ST-segment elevation on post-ROSC ECG. Further refinements in selecting the appropriate patients for immediate CAG seem necessary.
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The aim of this study was to review the role of haemodynamic monitoring in the perioperative setting, highlighting who are the patients who most benefit, to describe the type of devices, to analyse the scientific evidence and to suggest algorithms of haemodynamic care in high-risk surgical patients. ⋯ In this review, we summarize the benefits of haemodynamic monitoring, the type of devices with advantages and disadvantages, the scientific evidence supporting perioperative haemodynamic therapy, and we suggest a multimodal approach to improve patients' care.
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Curr Opin Crit Care · Jun 2023
ReviewAdvantages and limitations of noninvasive devices for cardiac output monitoring: a literature review.
Individualized hemodynamic optimization often requires cardiac output monitoring, mostly for goal-directed therapy in the operating room and fluid responsiveness assessment in the intensive care unit. Different technologies for noninvasive cardiac output determination have become available over the recent years. It is therefore crucial for care providers to be made aware of the advantages and limitations of those different devices for an appropriate use at the bedside. ⋯ Noninvasive cardiac output monitoring may have a clinical impact on patient outcomes. Further studies are required to evaluate their clinical relevance, notably in the intensive care unit. Noninvasive monitoring opens up the possibility for hemodynamic optimization in specific or low-risk populations, the benefit of which remains to be assessed.
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To describe our knowledge about in-hospital cardiac arrest (IHCA) including recent developments. ⋯ In-hospital cardiac arrest is a global health problem with a 25% survival in high-income settings. There remain significant opportunities to both decrease the incidence of, and outcomes from IHCA.