Current opinion in anaesthesiology
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Curr Opin Anaesthesiol · Dec 2021
ReviewScrambler therapy for noncancer neuropathic pain: a focused review.
Therapeutic methods for neuropathic are limited; available drugs can be inadequate or have adverse effects that compromise quality of life. Interest has grown in alternatives to pharmacologic therapy for neuropathic pain. We present a focused review of the literature about the relatively novel noninvasive, nonpharmacologic electrocutaneous nerve stimulation technique called scrambler therapy for treating noncancer neuropathic pain. ⋯ We present the historical perspective, mechanism of action and trial outcomes of scrambler therapy, representing an avenue for managing neuropathic pain without drugs. Well designed phase II/III clinical trials must be conducted to confirm the positive findings reported using scrambler therapy technology. If validated, scrambler therapy could be a game changer.
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Curr Opin Anaesthesiol · Dec 2021
ReviewTelemedicine for preanesthesia evaluation: review of current literature and recommendations for future implementation.
The in-person preanesthesia visit serves multiple purposes including identification and optimization of comorbid conditions as well as patient education. However, it imposes a significant burden on patients and healthcare providers. In this review, we define the scope of telemedicine and present the most up-to-date literature supporting its role for the preanesthesia evaluation. The opportunities and challenges are discussed and approaches to implementation of telemedicine in preanesthesia care are offered. Finally, the future of telemedicine as it pertains to preanesthesia care is examined. ⋯ Telemedicine will continue to expand and its application to the preanesthesia evaluation is a clear example of how technology will revolutionize anesthesia practice. In order for telemedicine to continue to expand in the postpandemic period, steps must be taken to ensure that healthcare facilities and providers keep up with the times.
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Millions of perioperative crises (e.g. anaphylaxis, cardiac arrest) may occur annually. Critical event debriefing can offer benefits to the individual, team, and system, yet only a fraction of perioperative critical events are debriefed in real-time. This publication aims to review evidence-based best practices for proximal critical event debriefing. ⋯ There is growing literature on how to conduct proximal perioperative critical event debriefing. Evidence-based best practices, as well as a cognitive aid to apply them, may help bridge the gap between theory and clinical practice. In this era of increased attention to burnout and wellness, the consideration of interventions to improve the quality and frequency of critical event debriefing is paramount.
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Curr Opin Anaesthesiol · Dec 2021
ReviewSedation/analgesia techniques for nonoperating room anesthesia: new drugs and devices.
The purpose of this article is to review new drugs and devices for nonoperating room anesthesia (NORA). ⋯ Further studies are required before these new drugs and devices are embraced in NORA.
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This review addresses the importance of some of the human factors for intraoperative patient safety with particular focus on the active failures. These are the mishaps or sentinel events related to decisons taken and actions performed by the individual at the delivery end of a system. Such sentinel events may greatly affect intraoperative patient safety. ⋯ The concept of physician well being is multidimensional and includes factors related to each physician as an individual as well as to the working environment. Creating optimal safe conditions for patients, therefore, requires actions at both the personal level and the working conditions. Also, initiatives to ban rude and dismissive communication should be implemented in order to further improve intraoperative patient safety.