Anaesthesia
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Bench testing was carried out to establish whether the vapour output from an OMV50 vaporizer, as used in the Triservice apparatus, differs according to whether the carrier gas is either drawn or pushed through the vaporizer. Results show that the differences in output concentration between the two modes were clinically insignificant.
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We describe the management of a patient impaled through the lower submandibular area by the top spike of some iron railings which immobilised his jaw and blocked access to the trachea. The Fire Brigade used specialised equipment to cut out a section of the railings so that the patient could be transported to hospital. Awake fibreoptic intubation was used to gain access to the patient's airway before induction of anaesthesia.
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A retrospective study of admissions to a Level 1 Trauma Centre, revealed 393 patients with traumatic cervical spine injuries. All 36 patients intubated urgently and 37 and 68 patients intubated between 30 min and 24 h of admission, were intubated orally, following a rapid sequence induction with the application of cricoid pressure and manual in-line stabilisation of the head and neck. ⋯ This technique for airway management is described in detail. It is a safe, familiar, and effective method for securing the airway in patients with cervical spine injury.