British journal of anaesthesia
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Neurological deterioration from intraspinal haematoma following insertion of a spinal needle is extremely rare. We present the case of a 28-yr-old female, who presented with complete paraplegia following attempted spinal anaesthesia for delivery of her third child. Space-occupying iatrogenic spinal haemorrhage from a previously undiagnosed lumbar ependymoma was found to be the precipitating cause. Following laminotomy with blood clot and tumour removal her neurological function improved.
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Diaphragmatic fatigue is implicated as a cause of respiratory failure. This study was undertaken to evaluate the effects of inhaled olprinone, a newly developed phosphodiesterase III inhibitor, on the contractility of fatigued diaphragm in dogs. ⋯ Inhaled olprinone produces a dose-dependent improvement in contractility of fatigued canine diaphragm.
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A 67-yr-old man, undergoing pulmonary metastasis resection, experienced a postoperative cardiopulmonary arrest as a result of severe bleeding. Cardiopulmonary resuscitation (CPR) was initiated, then bispectral index (BIS) monitoring was used which reassured the medical team of the adequacy of the resuscitation.
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We used the Delphi technique to gain a consensus from 26 consultant anaesthetists about technical tasks during general anaesthesia. We then developed a technical scoring system to assess anaesthetists undertaking general anaesthesia with rapid sequence induction. ⋯ These findings suggest that simulation can be used to observe and quantify technical performance.