Brit J Hosp Med
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Epistaxis is commonly seen as an acute presentation to the emergency department. The level of severity can range from a minor ooze to a life-threatening bleed. ⋯ The COVID-19 pandemic has complicated matters further as much of the management takes place in the upper airway. This article outlines the key considerations in the management of epistaxis, especially during the COVID-19 pandemic.
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Pulmonary embolism remains a common and potentially deadly disease, despite advances in diagnostic imaging, treatment and prevention. Managing pulmonary embolism requires a multifactorial approach involving risk stratification, determining appropriate diagnostics and selecting individualised therapy. The first part of this article reviewed the pathophysiology, risk factors, clinical presentation, diagnostic evaluation and therapeutic management and early outpatient management of pulmonary embolism. This second part summarises pulmonary embolism in the setting of pregnancy, COVID-19, recurrent disease and chronic thromboembolic pulmonary hypertension.
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Central venous catheters are sited for a variety of reasons in the adult critically ill patient. There is clear guidance for indications and maintenance of central venous catheters, but there is no clear guidance on how long a central venous catheter should remain in situ. This article looks at evidence to answer this question.