Current opinion in anaesthesiology
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Both cannabis and e-cigarette use are increasing, particularly among adolescents. The use of cannabis products may impact patients' physiology under anesthesia. Understanding the effects of cannabis and vaping are critical to the provision of safe and effective anesthetic care. ⋯ There is a very wide variety of cannabis products currently available, with respect to both route of administration as well as cannabinoid content. Patients using cannabis products prior to anesthesia may present with altered physiology that place them at increased risk for cardiovascular and respiratory complications. They may also be tolerant to the effects of propofol and opioid for pain management, thus consideration should be given to use of a multimodal regimen.
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Curr Opin Anaesthesiol · Jun 2020
ReviewFetal anesthesia: intrauterine therapies and immediate postnatal anesthesia for noncardiac surgical interventions.
This review describes maternal and fetal anesthetic management for noncardiac fetal surgical procedures, including the management of lower urinary tract obstruction, congenital diaphragmatic hernia (CDH), myelomeningocele, sacrococcygeal teratoma, prenatally anticipated difficult airway and congenital lung lesions. ⋯ Maternal and fetal anesthetic management is tailored to the fetal intervention and the underlying health of the fetus and mother.
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The present review examines how targeted approaches to care, based on individual variability in patient characteristics, could be applied in the perioperative setting. Such an approach would enhance individualized risk assessment and allow for targeted preventive and therapeutic decision-making in patients at increased risk for adverse perioperative events. ⋯ Our review highlights the past, present, and future directions of perioperative precision medicine. Current evidence provides important lessons on how a specific patient and disease tailored approach can help perioperative physicians in delivering the most appropriate and safest perioperative care.
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Curr Opin Anaesthesiol · Jun 2020
ReviewAugmented intelligence in pediatric anesthesia and pediatric critical care.
Acute care technologies, including novel monitoring devices, big data, increased computing capabilities, machine-learning algorithms and automation, are converging. This enables the application of augmented intelligence for improved outcome predictions, clinical decision-making, and offers unprecedented opportunities to improve patient outcomes, reduce costs, and improve clinician workflow. This article briefly explores recent work in the areas of automation, artificial intelligence and outcome prediction models in pediatric anesthesia and pediatric critical care. ⋯ Most studies focusing on artificial intelligence demonstrate good performance on prediction or classification, whether they use traditional statistical tools or novel machine-learning approaches. Yet the challenges of implementation, user acceptance, ethics and regulation cannot be underestimated. Areas in which there is easy access to routinely labeled data and robust outcomes, such as those collected through national networks and quality improvement programs, are likely to be at the forefront of the adoption of these advances.
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Curr Opin Anaesthesiol · Jun 2020
ReviewPractice horizons in pediatric nonoperating room anesthesia.
Anesthesia outside the operating room is rapidly expanding for adult and pediatric patients. Anesthesia clinicians practicing in this area need a good understanding of the challenges of the NORA environment and the anesthetic risks and perioperative implications of practice so that they can deliver safe care to their patients. ⋯ With appropriate attention to organizational concerns (i.e. team environment, safety protocols) and unrelenting focus on patient safety, anesthesiologists can assist in safely providing the benefit of cutting-edge technical advancements to pediatric patients in these challenging environments.