Postgraduate medical journal
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Observational Study
Localisation of the cricothyroid membrane by digital palpation in the emergency department.
A surgical approach to airway management may be essential in situations of difficult or failed airway, where immediate airway access is needed to provide oxygenation. However, the procedure is uncommonly performed and expertise among emergency clinicians may be limited. ⋯ Clinical localisation of CTM by emergency medicine trainees was poor even in non-stressful settings, and warrants further dedicated education and/or use of adjunct techniques.
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Essential Skills in the Management of Surgical Cases (ESMSC) is a novel 3-day international undergraduate surgical masterclass. Its current curriculum (Cores integrated for Research-Ci4R) is built on a tetracore, multiclustered architecture combining high-fidelity and low-fidelity simulation-based learning (SBL), with applied and basic science case-based workshops, and non-technical skills modules. We aimed to report our experience in setting up ESMSC during the global financial crisis. ⋯ ESMSC is considered an innovative and effective multidisciplinary teaching model by delegates, where it improves delegates objective performance in basic surgical skills. Our experience demonstrates provision of high-quality and free surgical education during a financial crisis, which evolved through a dynamic feedback mechanism. The prospective recording and subsequent analysis of curriculum evolution provides a blueprint to direct development of effective surgical education courses that can be adapted to local needs.
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Ultrasonography is recognised as an invaluable imaging modality for assessing critically unwell patients and obtaining vascular access. Senior emergency medicine and anaesthetic clinicians will regularly use ultrasound-guided imaging to establish vascular access for unwell patients; however, junior doctors, who are routinely the first clinicians to review deteriorating patients, are not encouraged or required to develop basic ultrasound interventional skills and are therefore ill equipped to use ultrasonography. ⋯ Basic ultrasound competency is an achievable educational outcome for the overwhelming majority of novice junior doctors. Our findings add to growing evidence that early ultrasound tuition can be both valuable and economical for training clinicians. By arming junior doctors with a relevant and versatile skill set, we can provide opportunity for clinicians to develop their expertise and prepare for the future challenges of clinical medicine.
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Elucidation of the structural basis of endothelial barrier function and the study of transcapillary fluid exchange dynamics are areas of active research. There has been significant enhancement in our understanding of the ultrastructural basis of endothelial barrier function. ⋯ The glycocalyx model provides a potential structural mechanism for the revised Starling principle. This knowledge can provide the framework for understanding the volume expansion effect of fluid therapy and the physiological basis of fluid therapy.
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This review aimed to synthesise the literature describing interventions to improve resilience among physicians, to evaluate the quality of this research and to outline the type and efficacy of interventions implemented. Searches were conducted in April 2017 using five electronic databases. Reference lists of included studies and existing review papers were screened. ⋯ The most frequently employed interventional strategies were psychosocial skills training and mindfulness training. Effect sizes were heterogeneous. Methodologically rigorous research is required to establish best practice in improving resilience among physicians and to better consider how healthcare settings should be considered within interventions.