Current opinion in anaesthesiology
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Anesthesiologists work in a complex environment that is intolerant of errors. Cognitive errors, or errors in thought processes, are mistakes that a clinician makes despite 'knowing better'. Several new studies provide a better understanding of how to manage risk while making better decisions. ⋯ Effective decision-making and risk management reduce the risk of adverse events in the operating room. This article proposes several new decision-making and risk assessment tools for use in the operating room.
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Curr Opin Anaesthesiol · Dec 2012
ReviewNausea and vomiting after surgery: it is not just postoperative.
The purpose of this review is to highlight postoperative nausea and vomiting (PONV), to discuss why it occurs, how it might be prevented and then how it can be treated. ⋯ It is easy to turn the vapourizer dial, but that is a part of the problem. Not everyone reacts the same to drugs. Although PDNV is not as well characterized as PONV, at the very least, avoid an anaesthetic that may make PONV/PDNV worse and be aggressive in treating the problem.
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Curr Opin Anaesthesiol · Dec 2012
ReviewMobile computing in medical education: opportunities and challenges.
There is an increasing importance of incorporating mobile computing into the academic medical environment. A growing majority of physicians, residents and medical students currently use mobile devices for education, access to clinical information and to facilitate bedside care. Therefore, it is important to assess the current opportunities and challenges in the use of mobile computing devices in the academic medical environment. ⋯ Understanding the opportunities and challenges of using mobile computing devices in the academic medical environment can help determine the feasibility and benefits of their use for individuals and institutions.
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Curr Opin Anaesthesiol · Dec 2012
Review Historical ArticleHistory of anesthesia for ambulatory surgery.
Anesthesia for ambulatory surgery has come a long way since 1842 when James Venable underwent surgery for removal of a neck mass with Crawford W. Long administering ether and also being the surgeon. We examine major advances over the past century and a half. ⋯ Beyond the discovery in the mid-19th century that ether and nitrous oxide could be used to render patients unconscious during surgical procedures, subsequent developments in our specialty have added modestly, in a stepwise manner, to reduce mortality and morbidity associated with its use. These improvements have allowed us to safely meet the steadily increasing demand for ambulatory surgery.