Anaesthesia and intensive care
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Anaesth Intensive Care · Mar 2008
Case ReportsA series of five adult cases of respiratory syncytial virus-related acute respiratory distress syndrome.
Respiratory syncytial virus is a common cause of respiratory tract disease in children, predominantly presenting with mild symptoms. We present five cases of respiratory syncytial virus infection of the lower respiratory tract in immunocompromised adults suffering from severe respiratory insufficiency leading to bilateral pneumonia and fulfilling the criteria for acute respiratory distress syndrome. ⋯ Respiratory syncytial virus was implicated as a direct cause of respiratory failure. Respiratory syncytial virus may be an underestimated cause of severe respiratory failure and acute respiratory distress syndrome in the immunocompromised adult admitted to the intensive care unit.
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Anaesth Intensive Care · Mar 2008
Assessment of an unplanned admission to the intensive care unit as a global safety indicator in surgical patients.
An unplanned intensive care unit admission within 24 hours of a procedure with an anaesthetist in attendance (UIA) is a recommended clinical indicator It is designed to identify preventable iatrogenic complications. Often understood as a specific anaesthetic outcome, its value has been repeatedly questioned. Iatrogenic complications however often result from successive mishaps. ⋯ All other cases related to the combination of anaesthesia and surgery or surgery alone. Of these, 74% to 92% of complications were found to be preventable. Despite intrinsic limitations of the retrospective chart review method, UIA can be considered as a valuable tool to detect avoidable iatrogenic complications related to both surgical and anaesthetic care.
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Anaesth Intensive Care · Mar 2008
The use of Lee and co-workers' index to assist a risk adjusted audit of perioperative cardiac outcome.
Lee and co-workers' revised cardiac risk index was used to study the perioperative cardiac outcome of 296 patients. The index uses a history of ischaemic heart disease, congestive cardiac failure, diabetes treated with insulin, a creatinine greater than 180 micromol/l, cerebrovascular disease and high risk surgery as the risk factors involved in predicting a perioperative cardiac event. ⋯ In our audit of 296 patients we observed a cardiac event rate of 0.8% (95% CI 0 to 2.3%), 6.7% (95% CI 1.6 to 10%) and 2% (95% CI 0 to 5.9%), in patients with one, two and three or more risk factors respectively. The more frequent use of ECGs and troponin levels in the routine postoperative care of high risk patients undergoing major noncardiac surgery is recommended on the basis of the frequency of a positive result and the impact of a positive result on a patient's management.
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Anaesth Intensive Care · Mar 2008
Communication during induction of paediatric anaesthesia: an observational study.
We aimed to identify and categorise advanced communication skills used by experienced consultant paediatric anaesthetists to facilitate the induction of paediatric anaesthesia. The communication techniques were both verbal and non-verbal. Communications with potentially negative effects were also noted. ⋯ Paediatric anaesthetists utilise a wide range of communication techniques in a highly flexible manner when inducing anaesthesia in children. Many of these communications can be characterised as hypnotherapeutic. Our observations suggest that formal structured training in communication skills and further research is warranted.
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Anaesth Intensive Care · Mar 2008
Generalisability of behavioural skills in simulated anaesthetic emergencies.
A reliable assessment of clinical performance requires multiple cases, as performance varies between cases depending on previous experiences and knowledge of the case. However, behavioural attributes, including communication and teamwork, may be expected to be less dependent on specific case knowledge and thus be more stable across cases. This has implications for training and assessment design. ⋯ Twenty anaesthesia trainees were rated in three simulated emergencies by four assessors. The psychometric properties of scores for behaviour were determined and were compared with scores for medical management and overall performance. We found that scores for behaviour were less dependent on the specific clinical context than the scores for overall performance and medical management, implying transferability of crisis management behaviours between cases.