Best practice & research. Clinical anaesthesiology
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Best Pract Res Clin Anaesthesiol · Jul 2021
ReviewChallenges and pitfalls in anesthesia for electroconvulsive therapy.
Electroconvulsive therapy (ECT) refers to the application of electricity to the patients' scalp to treat psychiatric disorders, most notably, treatment-resistant depression. It is a safe, effective, and evidence-based therapy that is performed with general anesthesia. ⋯ For the anesthesiologist, ECT is associated with the challenges and pitfalls that are related to informed consent, social acceptance of ECT, airway management (especially in COVID-19 patients), and the interaction between ventilation and anesthetics from one viewpoint, and seizure induction and maintenance from another. The exact mode of action of the therapy is as unknown as the optimal choice or combination of anesthetics used.
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Best Pract Res Clin Anaesthesiol · Jul 2021
ReviewNoninvasive neuromonitoring in the operating room and its role in the prevention of delirium.
Delirium is a frequent and serious complication after surgery. It has a variable incidence between 20% and 40% with the highest incidence in elderly people undergoing major or cardiac surgery. The development of postoperative delirium (POD) is associated with increased hospital stay lengths, morbidity, the need for home care, and mortality. ⋯ Another noninvasive monitoring technique is NIRS for cerebral tissue hypoxia detection by measuring regional oxygen saturation. The reduction of this parameter does not seem to be associated with the development of POD but with postoperative cognitive dysfunction. There are few studies in the literature and with conflicting results on the use of the pupillometer and transcranial Doppler in predicting the development of postoperative delirium.
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Best Pract Res Clin Anaesthesiol · May 2021
ReviewOptimal care for mother and child: Safety in obstetric anaesthesia.
Anaesthetists play a major role in the perioperative treatment of patients, sharing responsibility for quality and safety in anaesthesia, intensive care, emergency and pain medicine. Several aspects lead to the fact that these issues are particularly important in obstetric anaesthesia. As morbidity and mortality are dramatically higher than in a nonpregnant population in this age, there is room for improvement even in regions with a well-developed healthcare system. ⋯ This mostly involves an interdisciplinary and interprofessional approach that includes obstetricians, neonatologists, anaesthetists, intensivists and of course midwives and nurses. In this article, established standards and emerging possibilities to improve patient safety by developing a culture of awareness for safety aspects, education, establishing safety and communication strategies and performing teamwork- and simulation training are discussed. Apart from these issues, self-care of clinicians is vital in the prevention of adverse events, because fatigue and burnout are associated with increased rates of complications.
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Best Pract Res Clin Anaesthesiol · May 2021
ReviewEpidural analgesia for postoperative pain: Improving outcomes or adding risks?
Current evidence shows that the benefits of epidural analgesia (EA) are not as impressive as believed in the past, while the risks of adverse effects and serious complications are greater than previously estimated. There are many reasons for the decreasing role of epidural technique in clinical practice (table). Indeed, EA can cause harm and hinder early mobilization in enhanced recovery after surgery (ERAS) programmes. ⋯ Increasingly, these non-EA methods are being used as surgeon-delivered regional analgesia (RA) techniques. This encouraging trend of active surgeon participation, with anaesthesiologist collaboration, will undoubtedly improve the decades-old twin problems of underused RA techniques and undertreated postoperative pain. The continued use of EA at any institution can only be justified by results from its own audits; however, regrettably only very few institutions perform such regular audits.