Best practice & research. Clinical anaesthesiology
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Best Pract Res Clin Anaesthesiol · Jun 2023
ReviewCurrent status of the combined spinal-epidural technique in obstetrics and surgery.
Epidural and spinal blocks are well-accepted neuraxial techniques but both have several disadvantages. Combined spinal-epidural (CSE) can combine the best features of both techniques and reduce or eliminate these disadvantages. It provides the rapidity, density, and reliability of subarachnoid block with the flexibility of catheter epidural technique to extend the duration of anesthesia/analgesia (and to improve spinal block). ⋯ CSE is also used for cesarean delivery. The main purpose is to decrease the spinal dose so that spinal-induced hypotension can be reduced. However, reducing the spinal dose requires an epidural catheter to avoid intra-operative pain when surgery is prolonged.
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Best Pract Res Clin Anaesthesiol · Jun 2023
ReviewManagement of adverse effects of intrathecal opioids in acute pain.
Intrathecal opioids have been used for several decades in different clinical settings. They are easy to administer and provide many benefits in clinical practice, such as better quality of spinal anaesthesia, prolonged postoperative analgesia, decreased postoperative analgesic requirements and early mobilisation. ⋯ In contrast, intrathecal hydrophilic opioids may have potentially serious adverse effects, the most feared of which is respiratory depression. In this review, we will focus on the contemporary evidence regarding intrathecal hydrophilic opioids and present their adverse effects and how to manage them.
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Best Pract Res Clin Anaesthesiol · Mar 2023
ReviewPractical and societal implications of the potential anesthesia-induced neurotoxicity: The safetots perspective.
Key elements for safe and high-quality care in pediatric anesthesia are personal and institutional competence, perioperative maintenance of physiological homeostasis, prevention, prompt recognition, and appropriate treatment of critical situations as well as the reassurance of the parents and respecting the children's rights. Training in pediatric anesthesia should take place within the framework of harmonized curricular structures. ⋯ The Safetots.org initiative was established to emphasize the role of the conduct of anesthesia to prevent harm, promote quality in the perioperative period, and provide safe and high-quality clinical care. This initiative considers that the prevention of complications and other well-known risk factors of perioperative care, as well as the quality of anesthesia management, have a far more important impact on outcomes following anesthesia and surgery than anesthetic drugs themselves.
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Best Pract Res Clin Anaesthesiol · Mar 2023
ReviewControversies in anesthesia-induced developmental neurotoxicity.
Advances in the field of pediatric anesthesiology have enabled the performance of complex and life-saving procedures with minimal patient discomfort. However, preclinical studies over the past two decades have been reporting substantial neurotoxic potential of general anesthetics in young brain, thus challenging the safety of these agents in pediatric anesthesiology practice. ⋯ The significant degree of anxiety and apprehension surrounding the uncertainty of long-term developmental outcomes following early exposure to anesthesia has prompted numerous studies around the world to investigate the putative mechanisms and translatability of preclinical findings regarding anesthesia-induced developmental neurotoxicity. Guided by the vast preclinical evidence, we aim to highlight relevant human findings presented in the currently available clinical literature.