Best practice & research. Clinical anaesthesiology
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Best Pract Res Clin Anaesthesiol · Jun 2018
ReviewProcedure-Specific Pain Management (PROSPECT) - An update.
Post-operative pain management protocols may be optimised by examining procedure-specific evidence and outcomes. This recognition led to the formation of the PROcedure-SPECific Pain ManagemenT (PROSPECT) collaboration of anaesthesiologists and surgeons. ⋯ Evidence-based reviews of analgesic measures, including advice on surgical techniques and adjuvants after diverse surgical procedures, have been completed by the PROSPECT collaboration and are accessible on the website (www.postoppain.org) and published in the peer-reviewed literature. These reviews continue to identify significant gaps in clinically relevant research on post-operative analgesia and are possibly leading to a closing of some of these gaps.
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Best Pract Res Clin Anaesthesiol · Jun 2018
ReviewUpdate on nitrous oxide and its use in anesthesia practice.
Nitrous oxide (N2O) is an anesthetic and analgesic gas with a long history of medical applications. It acts on multiple supraspinal and spinal targets and has utility in a wide range of clinical situations. The relative safety, low incidence, and acuity of adverse effects of N2O, along with the ability to be administered by trained medical providers with varying clinical backgrounds, as well as self-administered by patients, assure its persistent and expanding role in clinical practice.
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Best Pract Res Clin Anaesthesiol · Jun 2018
ReviewPharmacogenomics, precision medicine, and implications for anesthesia care.
The study of how individual genetic differences, known as polymorphisms, change the pharmacokinetics and pharmacodynamics of drugs is called pharmacogenomics. As the field of pharmacogenetics grows and continues to identify genetic polymorphisms, it is promising that the unmet need in this patient population may soon be addressed with personalized drug therapy based on the patient's genetic composition. ⋯ This manuscript describes the current state of precision medicine as it relates to perioperative care and how preoperative genomic analysis can help improve patient outcomes. This investigation also outlines future directions in this important and evolving field.
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Best Pract Res Clin Anaesthesiol · Jun 2018
ReviewNew anticoagulants, reversal agents, and clinical considerations for perioperative practice.
There are several new anticoagulants on the market that will impact perioperative care, including the use of these anticoagulant drugs in the setting of regional anesthesia. The ideal pharmacological agent would prevent pathological thrombosis and allow for a normal response to vascular injury to limit bleeding. ⋯ These agents can be evaluated by a number of methods including low-, medium-, or high-risk procedures and guidelines and best practice standards that have been published regarding the amount of time to wait after stopping the medication and before performing a procedure, e.g., the American Society of Regional Anesthesia and Pain Medicine recommendations. The present investigation will also describe new reversal agents for anticoagulants and the implications of all these drugs for regional anesthesia.
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There has been significant research to develop an ideal synthetic opioid. Opioids with variable properties possessing efficacy and with reduced side effects have been synthesized when compared to previously used agents. ⋯ This review will discuss TRV130 receptor modulators and other novel opioid receptor modulators, including Mitragyna "Kratom," Ignavine, Salvinorin-A, DPI-289, UFP-505, LP1, SKF-10,047, Cebranopadol, Naltrexone-14-O-sulfate, and Naloxegol. In summary, the structural elucidation of opioid receptors, allosteric modulation of opioid receptors, new opioid modulators and agonists, the employment of optogenetics, optopharmacology, and next-generation sequencing of opioid receptor genes and related functionality should create exciting new avenues for research and therapeutic development to treat conditions including pain, opioid abuse, and addiction.