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Endocarditis: definitions, causes, diagnosis, echocardiography & treatment

…foreign materials pose a high risk of infection. Approximately 20% of all endocarditis affect people with valve prostheses and among other cases 18% show significant…

Atrial Fibrillation in the Critically Ill Patient

…newly detected for the first time, or newly developed during management of an acute illness. The clinical relationship between AF and acute deterioration is often…

Abscess incision and drainage

…for the operating theatre rather than the emergency room: a very large or deep abscess, a markedly unwell patient with fever and systemic upset, suspected…

ST-Elevation Myocardial Infarction Complicated by Cardiogenic Shock

…accounting for approximately 80% of cases. Other causes include acute mechanical complications—particularly ventricular septal defect (VSD) and papillary muscle rupture with acute severe mitral…

Secondary Hypertension: When and How to Investigate

…present Factors that may be contributing to elevated blood pressure Other cardiovascular risk factors and relevant comorbidities Evidence of hypertension mediated organ damage Existing cardiac…

Central venous catheter

…venous pressure and central venous oxygen saturation. Repeated blood sampling during intensive care. Exhausted peripheral venous access during prolonged intravenous therapy. The need for central…

Leg ulcers — wound debridement and compression therapy

…boot), or a class 2–3 compression stocking. Tape measure for ankle circumference — this governs the choice of material and bandaging technique. Procedure Assessment 1…

Vulnerable Plaque and Mechanisms of Acute Coronary Occlusion

…reflects an imbalance between myocardial oxygen supply and demand. In many cases, the initiating process is plaque disruption with thrombosis; other cases result from spasm…

Isoprenaline and Dopamine Infusions for Bradycardia

…Evaluation and Physical Examination The source material does not provide specific details regarding the physical examination maneuvers for patients with bradycardia. Diagnostics Electrocardiography and Ambulatory…

STEMI: Primary PCI and System-of-Care Time Targets

…presenting feature. The source material emphasizes that patients and families should be educated to recognize chest discomfort or dyspnoea as potentially indicating myocardial infarction, particularly…

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