Sudden Collapse in a Young Man

A 27-year-old man presents to the ED with a history of collapse whilst on a treadmill at his local gym. He was witnessed to have been briefly unresponsive but there was no seizure activity.…

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Methaemoglobinaemia

Hypoxia is common in patients presenting to the ED and can be life-threatening. The differentials are wide and include cardiac, respiratory and haematological causes…

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Acute Coronary Syndromes

This session is about the pathophysiology of acute coronary syndromes, defining acute myocardial infarction and recognising the various presentations and clinical features associated with acute corona…

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Acute Coronary Syndromes

This session is about the pathophysiology of acute coronary syndromes, and recognising the various presentations and clinical features associated with them.…

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Pulmonary Hypertension

Patients with known pulmonary hypertension may present to the emergency department with a variety of acute problems related to this disease such as pulmonary embolism…

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Pulmonary Hypertension

Pulmonary hypertension (PH) is an elevation in pulmonary vascular pressure that can be caused by an isolated increase in pulmonary arterial pressure.…

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