British journal of anaesthesia
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A case of severe visual loss following nitrous oxide anaesthesia in the presence of an intraocular perfluoropropane (C3F8) gas bubble is described. The diabetic patient had previously undergone vitreoretinal surgery at which time the gas had been inserted. The case highlights the use of long-acting intraocular gases in modern vitreoretinal surgery, and the measures that can be taken to prevent further such episodes.
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We describe a patient with an intracerebral haemorrhage following an accidental dural puncture during an attempted epidural for pain relief in labour. Anaesthetists need to include intracerebral haemorrhage in the differential diagnosis of post-dural puncture headache in the puerperium.
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Letter Case Reports
Accidental propofol infusion from a prefilled propofol syringe.
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Randomized Controlled Trial Clinical Trial
Effect of pre-emptive ketamine on sensory changes and postoperative pain after thoracotomy: comparison of epidural and intramuscular routes.
In this study we have evaluated the efficacy of ketamine via i.m. and epidural routes for the control of post-thoracotomy pain. ⋯ The results of the present study demonstrate that pre-emptive epidural ketamine is effective in reducing intra- and postoperative analgesic requirements, hyperalgesia and touch allodynia.