Anaesthesia and intensive care
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Anaesth Intensive Care · Mar 2008
Review of procedures for investigation of anaesthesia-associated anaphylaxis in Newcastle, Australia.
The procedures, results and outcomes of investigation of 50 patients with clinical episodes of anaesthesia-associated anaphylaxis were retrospectively reviewed. Assessment was performed by measurement of serum tryptase and specific IgE and a combination of skin prick and intradermal skin testing. Testing was performed both for agents received during the anaesthetic and for agents the patient may encounter in future procedures. ⋯ The results reaffirm that neuromuscular blocking agents are the most common cause of anaphylaxis during anaesthesia. The importance of serum tryptase measurement at the time of the acute episode needs to be emphasised. Investigation should include screening for chlorhexidine and latex in all patients, as exposure to both these agents is common and may be overlooked.
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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.
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Anaesth Intensive Care · Mar 2008
Job satisfaction, stress and burnout in anaesthetic technicians in New Zealand.
Anaesthetic technicians play a key role in the operating room, yet little is known about their levels of job satisfaction or workplace stress. A blinded, confidential single mail-out survey was posted to anaesthetic technicians in New Zealand. The survey consisted of demographic information, a job satisfaction survey, the Maslach Burnout Inventory and the Short Form 12. ⋯ High to moderate levels of emotional exhaustion (48%), depersonalisation (39%) and low levels of personal accomplishment (58%) were indicators of burnout. The Short Form 12 revealed high levels of physical impairment in 24% and emotional impairment in 35% of respondents. These data suggest that work is needed to evaluate anaesthetic assistants' job structure and actively manage their important physical and emotional sequelae.