Current opinion in anaesthesiology
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Curr Opin Anaesthesiol · Aug 2014
ReviewManagement of anaesthetic emergencies and complications outside the operating room.
Anesthesia outside the operating room is commonly uncomfortable and risky. In this setting, anesthetic emergencies or complications may occur. This review aims to report the most recent updates regarding the management of prehospital anesthesia, anesthesia in the trauma and emergency rooms, and anesthesia for endoscopy and interventional radiology. ⋯ Anesthesia outside the operating room requires careful monitoring to avoid side-effects and education of nonanaesthetists when they are involved. A useful tool is to continuously improve the protocols and checklists to make anesthesia in this setting safer.
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Curr Opin Anaesthesiol · Aug 2014
ReviewAnesthesia in neurologic and psychiatric diseases: is there a 'best anesthesia' for certain diseases?
Patients with diseases affecting the central nervous system present a wide range of clinical manifestations increasing the perioperative risk. The following review focused on recommendations for anaesthesiological management in patients with both neurologic and psychiatric diseases. ⋯ The 'best' anesthesia includes adequate preoperative evaluation of the individual risk, optimization of comorbidities before elective surgery, the use of short-acting anesthetic agents for induction and maintenance of general anesthesia, avoidance of volatile agents and succinylcholine in muscular dystrophy and myopathies.
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Curr Opin Anaesthesiol · Aug 2014
ReviewSystemic lidocaine in surgical procedures: effects beyond sodium channel blockade.
This review presents current data on the systemic administration of lidocaine. The focus is on studies in the perioperative setting. In addition, there is a brief look at experimental data on the effect of lidocaine at the molecular level. ⋯ Positive effects on postoperative pain, as well as on bowel motility and hospital discharge time, have regularly been observed. However, contradictory findings have also been published. As almost all of the studies only include very small patient numbers, large multicenter investigations are needed.
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To discuss the recent advances in sedation and anesthesia for the practice of both flexible and rigid bronchoscopy, which are increasingly performed outside of the operating room by interventional pulmonologists and thoracic surgeons. ⋯ As our practice expands, relocation of appropriately triaged pulmonary interventional procedures including rigid bronchoscopy that were previously assigned to a traditional operating room setting improves provider flexibility, presents more cost-effective options while maintaining patient safety and satisfaction and reducing the time to recovery. Anesthesia practice has, therefore, shifted to caring for these sick patients outside the operating room and increasingly cooperation between anesthesiologist and proceduralist is required.
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In the last decade, there has been a rapid development in new endovascular treatment options for cerebral aneurysms. These techniques have their own inherent risk and can be challenging for the attending anesthetist. ⋯ The different endovascular techniques relevant to the anesthetist, the anesthetic options and complications that can occur during endovascular treatment of these patients will be discussed. This article can be a guidance to the anesthesiologist attending endovascular procedures for cerebral aneurysms.