Postgraduate medical journal
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Repetitive laboratory testing in stable patients is low-value care. Electronic health record (EHR)-based interventions are easy to disseminate but can be restrictive. ⋯ Requiring providers to specify the number of occurrences of labs changes significantly reduces utilisation in some cases.
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To determine the cause of a markedly raised D-dimer among patients in whom a diagnosis of pulmonary embolism (PE) has been excluded by CT pulmonary angiogram (CTPA) with particular reference to new cases of cancer and aortic dissection. ⋯ We have shown that a small proportion of patients suspected of PE whose D-dimers are markedly elevated have diagnoses we would not want to miss including previously unsuspected cancer and aortic dissection. Further studies will be required to define the optimal workup of patients with extremely high D-dimer who do not have venous thromboembolism.
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The Birkenhead drill states that in the time of crisis, the correct action is to prioritise the weakest and most vulnerable, in that example, women and children. Ethically this has been well analysed in terms of the intrinsic value of the human versus any utilitarian calculus of worth to society's function. We do not attempt to re-analyse this but do note that standard pandemic planning often disadvantages the weak and vulnerable in terms of allocation of resources to those with a greater chance of functional survival. ⋯ COVID-19 provides a once in a generation opportunity to create a kinder, fairer society. Early signs are not good: Pub re-opening prioritised over school re-opening; no significant investment in children's services or women's health, a significant determinant of children's welfare. We highlight the way COVID-19 has, and continues, to harm children and argue that the contemporary erosion of the Birkenhead principle is simply amoral.