Anaesthesia
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Randomized Controlled Trial
Effect of a single pre-operative 125 mg dose of methylprednisolone on postoperative delirium in hip fracture patients; a randomised, double-blind, placebo-controlled trial.
Postoperative delirium is common after hip fracture surgery, and may have a neuro-inflammatory cause. We conducted a single-centre, randomised, double-blind, placebo-controlled trial of 117 older hip fracture patients to see if a single, pre-operative intravenous dose of 125 mg methylprednisolone could reduce the severity and/or incidence of postoperative delirium, assessed using the Confusion Assessment Method delirium severity score. Modified intention-to-treat analysis found no significant difference in our primary outcome, median (IQR [range]) cumulative Confusion Assessment Method delirium severity score over the first three postoperative days between the methylprednisolone and placebo groups (1 (0-6 [0-39]) vs. 2 (0-10 [0-32]), p = 0.294). ⋯ There were no significant between-group differences in the rate of completing physiotherapy, postoperative pain, the administration of antipsychotic drugs, infection, length of inpatient stay or 30- and 90-day mortality. No major adverse reactions related to methylprednisolone were recorded. We conclude that a single, pre-operative dose of 125 mg methylprednisolone does not reduce the severity of postoperative delirium, but may reduce both the prevalence of delirium and the severity of fatigue after hip fracture surgery in older patients, enabling remobilisation and recovery.
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Letter Practice Guideline
Multidisciplinary guidelines for the management of paediatric tracheostomy emergencies.
Temporary and permanent tracheostomies are required in children to manage actual or anticipated long-term ventilatory support, to aid secretion management or to manage fixed upper airway obstruction. Tracheostomies may be required from the first few moments of life, with the majority performed in children < 4 years of age. ⋯ These guidelines describe the development of a bespoke emergency management algorithm and supporting resources. Our aim is to reduce the frequency, nature and severity of paediatric tracheostomy emergencies through preparation and education of staff, parents, carers and patients.
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Observational Study
Characteristics of children aged 2-17 years undergoing anaesthesia in Danish hospitals 2005-2015: a national observational study.
Provision of paediatric anaesthesia requires careful consideration of the child's cognitive state, unique body composition and physiology. In an observational cohort study, we describe the population characteristics and conduct of anaesthesia in children aged 2-17 years from 1 January 2005 to 31 December 2015. Children were identified from the Danish Anaesthesia Database. ⋯ Complications occurred in 3.3% of anaesthesia episodes among 2-5 year olds compared with 3.7% of anaesthesia episodes among children aged 6-17 years. In conclusion, we found younger children (aged 2-5), compared with older children (aged 6-17) were more frequently anaesthetised for non-surgical reasons, at a university hospital and using inhalational agents. Complications were rare.
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We established an innovative Foundation placement in peri-operative medicine for older patients in response to the need for training in 'whole patient' medicine and the challenge of fewer Foundation doctors in acute surgical roles. The placement and underpinning curriculum were co-designed with junior doctors and other clinical stakeholders. This resulted in a modular design offering acute and community experience and dedicated quality improvement project time. ⋯ The trainees in the peri-operative placement attained both generic Foundation and specific peri-operative curriculum competencies, and gave higher job satisfaction scores than trainees in standard surgical placements. The top three ranked advantages from the nominal group sessions were senior support, clinical variety and project opportunities. Universal project completion resulted in high rates of poster and platform presentations, and in sustained service changes at hospital level.