Anaesthesia and intensive care
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Anaesth Intensive Care · Mar 2008
Adverse physiological events under anaesthesia and sedation: a pilot audit of electronic patient records.
Review of perioperative activity including adverse events, throughput and compliance with 'best practice', can theoretically be used to optimise healthcare delivery. Computer-based analysis of electronic patient records could provide a practical means to manage quality improvement. This pilot study examined the effectiveness of such a system in practice. ⋯ The adverse event incidence during colonoscopy and laryngospasm/hypoxia during desflurane anaesthesia was 6.3% and 1.3% respectively. This decreased to 2.8% (P <0.005) and 0.13% (P <0.0001) respectively for the nine months following feedback and the introduction of guidelines. Anaesthesia information systems can be an effective quality improvement tool and may enhance existing tools such as incident reporting systems.
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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
Randomized Controlled Trial Comparative StudyComparison of caudal epidural bupivacaine with bupivacaine plus tramadol and bupivacaine plus ketamine for postoperative analgesia in children.
This study compared the effect of single-dose caudal epidural bupivacaine, bupivacaine plus ketamine and bupivacaine plus tramadol for postoperative pain management in children having surgery for inguinal hernia. Following ethics committee approval and informed parental consent, 75 children ASA PS I and II, between three and nine years of age and scheduled for elective unilateral inguinal hernia repair with general anaesthesia were recruited. The patients were randomly divided into three groups to receive 0.5 ml/kg caudal bupivacaine 0.25% (group B), bupivacaine 0.25% plus tramadol 1 mg/kg (group BT) or bupivacaine 0.25% plus ketamine 0.5 mg/kg (group BK). ⋯ Sedation scores were comparable in all groups. Incidence of emesis and pruritus was similar in all the groups. Caudally administered 0.5 ml/kg bupivacaine 0.25% plus ketamine or bupivacaine 0.25% plus tramadol 1 mg/kg provided significantly longer duration of analgesia without an increase in the adverse effects when compared to bupivacaine alone.