Current opinion in anaesthesiology
-
Curr Opin Anaesthesiol · Aug 2009
ReviewOrganizational prerequisites for anesthesia outside the operating room.
The purpose of this review is to define the responsibility and designation of anesthesia personnel to nonoperating room location anesthesia and their education in this regard. The review will also define the safety standards, guidelines, physical environment, equipment, accreditation, the quality of care and patient and procedural selection. ⋯ Complications of anesthesia outside the operating room still persist even in American Society of Anesthesiologists (ASA) status I patients and in accredited facilities with board-certified physicians. The department of anesthesiology taking care of the in-hospital office-based facility has the responsibility to define safe practice standards according to the ASA guidelines regarding education, documentation, guidelines preparation, equipment, standards monitoring, collaboration with other facilities, backup for the personnel in case of emergencies and prolongation of observation of a complicated patient in the postanesthesia care unit. Office-based facilities outside the hospital should comply with all federal, state, local laws and regulations. Such precautions will enhance safety, efficiency and reliability of office-based anesthesia inside and outside the hospital.
-
Because propofol is the sedative preferred by gastroenterologists, we focus this review on gastroenterologist-directed propofol sedation, provide simulations of the respiratory depressant effect of different dosing protocols and give a perspective on future developments in computer-assisted sedation techniques. ⋯ Propofol use by gastroenterologists may be well tolerated if appropriate patient selection, staff training, monitoring and low-dose sedation protocols are applied.
-
Since the introduction of oral immediate release and controlled-release oxycodone preparations to the market in the 1990s, the clinical use and scientific interest in oxycodone has increased greatly. ⋯ The availability of oxycodone preparations has increased its clinical use exponentially during the last decade. Further clinical studies are still needed to fully understand its clinical pharmacology. Oxycodone is still a new 'old' drug whose pharmacology and clinical potential is not yet fully understood.
-
Curr Opin Anaesthesiol · Aug 2009
The risk and safety of anesthesia at remote locations: the US closed claims analysis.
A growing number of procedures are performed outside the operating room. In spite of their relatively noninvasive nature, serious adverse outcomes can occur. We analyzed claims from 1990 and later in the American Society of Anesthesiologists Closed Claims database to assess patterns of injury and liability associated with claims from anesthesia in remote locations (n = 87) compared with claims from operating room procedures (n = 3287). ⋯ Data from the American Society of Anesthesiologists, Closed Claims database suggest that anesthesia at remote locations poses a significant risk for the patient, particularly related to oversedation and inadequate oxygenation/ventilation during monitored anesthesia care. Similar anesthesia and monitoring standards and guidelines should be used in all anesthesia care areas.