Anaesthesia and intensive care
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Anaesth Intensive Care · Aug 2001
Meta AnalysisDo anaesthetists need to wear surgical masks in the operating theatre? A literature review with evidence-based recommendations.
Many operating theatre staff believe that the surgical face mask protects the healthcare worker from potentially hazardous biological infections. A questionnaire-based survey, undertaken by Leyland' in 1993 to assess attitudes to the use of masks, showed that 20% of surgeons discarded surgical masks for endoscopic work. Less than 50% did not wear the mask as recommended by the Medical Research Council. ⋯ Policies relating to the wearing of surgical masks by operating theatre staff are varied. This indicates some confusion about the role of the surgical mask in modern surgical and anaesthetic practice. This review was undertaken to collate current evidence and make recommendations based on this evidence.
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Anaesth Intensive Care · Aug 2001
Review Case ReportsSevere falciparum malaria in five soldiers from East Timor: a case series and literature review.
Despite chemoprophylaxis, malaria remains a serious threat for large numbers of non-immune soldiers deployed in endemic areas. Five adult cases of severe falciparum malaria are reported. Three cases were complicated by multiorgan failure and one of these patients died from cerebral malaria. ⋯ Understanding and management of malaria continues to evolve rapidly. The pathophysiology of acute lung injury, shock and brain injury associated with malaria are examined in light of recent research. This article discusses the current controversies of exchange blood transfusion and the use of the new artemisinin derivatives.
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Anaesth Intensive Care · Aug 2001
Intrahospital transport of critically ill patients: complications and difficulties.
An audit of 97 intrahospital transports of critically ill patients was undertaken within Westmead Hospital. The aims of this audit were to assess all factors that may lead to problems during intrahospital transports. At the completion of a transport medical staff were asked to provide information about their patient and their treatment, as well as any difficulties they may have encountered. ⋯ Of these, 31% were patient-related and 45% were related to equipment or the transport environment. (15% encountered problems in both areas). Many of the difficulties were preventable with adequate pre-transport communication and planning. Other problems were directly related to the increased severity of illness in these patients.