British journal of anaesthesia
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Multicenter Study
A Scottish National Prospective Study of airway management skills in new-start SHOs.
There is increasing concern about the ability of junior anaesthetists to manage the airway correctly and alarm that this may lead to adverse events. ⋯ We recommend that facemask anaesthesia is given a high priority in the formative months and that a target number of intubations should be carried out before providing anaesthesia without direct supervision.
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Although tracheostomy tube displacement is uncommon, the management is often difficult and the associated mortality is high. It is important to ensure that the airway is secure and then either replace or reposition the tracheostomy tube. This case report describes the use of an Aintree intubation catheter (C-CAE-19.0-56-AIC, William Cook Europe, Denmark) mounted on an intubating fibre-optic bronchoscope (11302BD1, Karl Storz Endoskope, Germany) to reposition a partially displaced tracheostomy tube.
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Predicting response to recombinant factor VIIa in non-haemophiliac patients with severe haemorrhage.
Despite increasing use of recombinant factor VIIa (rFVIIa) in non-haemophiliac patients, it is unclear when rFVIIa might be effective. ⋯ High SOFA score and failure to respond to one adequate dose of rFVIIa appear to identify patients with poor prognosis. These observations may help in determining when rFVIIa treatment is likely to be futile.
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Current practice at high-frequency oscillatory ventilation (HFOV) initiation is a stepwise increase of the constant applied airway pressure to achieve lung recruitment. We hypothesized that HFOV would lead to more adverse cerebral haemodynamics than does pressure controlled ventilation (PCV) in the presence of experimental intracranial hypertension (IH) and acute lung injury (ALI) in pigs with similar mean airway pressure settings. ⋯ In animals with elevated ICP and ALI, both ventilatory modes had effects upon cerebral haemodynamics. The effects upon cerebral haemodynamics were dependent of the P(T) level without differences between both ventilatory modes at similar P(mean) settings. HFOV seems to be a possible alternative ventilatory strategy when MAP deterioration can be avoided.
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Identification of postoperative patients at high risk of dying early after intensive care unit (ICU) admission through a fast and readily available parameter may help in determining therapeutic interventions or further diagnostic procedures that could have an impact on patients' outcome. The aim of our study was to assess the utility of procalcitonin (PCT) and other readily available parameters, as useful early (days 1-3) predictors of mortality in postoperative patients diagnosed with severe sepsis within 24 h preceding their operation. ⋯ PCT exhibited no discriminative power early after ICU admission for prediction of mortality in critically ill patients with severe sepsis, compared with a high predictive power of SOFA score on day 3. However, using PCT could still serve as a useful complementary comparator for prediction of survival outcome using the SOFA score.