Current opinion in anaesthesiology
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Curr Opin Anaesthesiol · Dec 2019
ReviewOffice-based anesthesia: an update on safety and outcomes (2017-2019).
Although both cost and patient preference tend to favor the office-based setting, one must consider the hidden costs in managing complications and readmissions. The purpose of this review is to provide an update on safety outcomes of office-based procedures, as well as to identify common patient-specific factors that influence the decision for office-based surgery or impact patient outcomes. ⋯ Overall, anesthesia and surgery in the office is becoming increasingly safe. Recent data suggest that the improved safety in the office-based setting is attributable to proper patient selection. Anesthesiologists play a critical role in prescreening eligible patients to ensure a safe and productive process. Patients treated in the office seem to be selected based on their low risk for complications, and our review reflects this position.
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Curr Opin Anaesthesiol · Dec 2019
ReviewIndications, contraindications, and safety aspects of procedural sedation.
There is a steadily increasing demand for procedural sedation outside the operating room, frequently performed in comorbid high-risk adult patients. This review evaluates the feasibility and advantages of sedation vs. general anesthesia for some of these new procedures. ⋯ Anesthesiologists are facing continuously new indications for procedural sedation in sometimes sophisticated diagnostic or therapeutic procedures. Timely availability of anesthesia staff will mainly influence who is performing sedation, anesthesia or nonanesthesia personal. While the number of absolute contraindications for sedation decreased to almost zero, relative contraindications are becoming more relevant and should be tailored to the individual procedure and patient.
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Curr Opin Anaesthesiol · Dec 2019
ReviewSafety in office-based anesthesia: an updated review of the literature from 2016 to 2019.
Office-based anesthesia (OBA) is rapidly growing across the world. Availability of less invasive interventions has facilitated the opportunity of offering new procedures in office-based settings to patient populations that would not have been considered in the past. This article provides a practical approach to discuss and analyze newest literature supporting different practices in the field of OBA. In addition, an update of the most recent guidelines and practice management directives is included. ⋯ New evidence exists supporting procedures in the office-based scenario in areas such as plastic and cosmetic surgery, dental and oral surgery, ophthalmology, endovascular procedures and otolaryngology. Different systematic approaches have been developed (guidelines and position statements) to promote standardization of safe practices through emergency protocols, safety checklists, medication management and surgical risk reduction. New regulations and accreditation measures have been developed to homogenize practice and promote high safety standards.
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Surgery, invasive procedures and anesthesia itself may induce an inflammatory response in the patient. This represents an evolutionary inherited and conserved response of the host to environmental stimuli and may lead to both beneficial and potentially harmful effects. This review highlights the mechanisms of anesthesia-induced and perioperative immune modulation. ⋯ The current review will highlight the current knowledge on the perioperative anesthesia-induced and surgery-induced modulation of the immune response and also address possible intervention strategies for the development of future therapeutic approaches.
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Ambulatory surgery plays a major role in cost-effective patient care without compromising patient safety and satisfaction. This concept improves the patient support and decreases the length of stay sometimes until ambulatory surgery. The aim of this review is to examine the current state of the art of anesthesia for thoracic ambulatory surgery. ⋯ ERATS program may lead to improved outcomes including decreased length of stay, but it is currently too early to show the impact on thoracic ambulatory surgery that concerned selected patients for lung resection.