Articles & courses

Articles
Endocarditis: definitions, causes, diagnosis, echocardiography & treatment

…Endocarditis Endocarditis implies that a bacterial infection engages the heart valves and this is a serious condition. The focus of infection on the flap is…

Paracentesis

…should undergo a diagnostic paracentesis , because spontaneous bacterial peritonitis often lacks abdominal pain and peritonism and instead presents as encephalopathy, renal failure or simply deterioration…

Lumbar puncture

…the right place. In suspected bacterial meningitis it is the time to antibiotics that saves the patient — the puncture must never delay it. Indications Suspected…

Isoprenaline and Dopamine Infusions for Bradycardia

…cardiac disease, extrinsic systemic conditions, or pharmacologic effects. Inflammatory heart disease, caused by infections (viral, bacterial, protozoal, fungal, parasitic), autoimmune processes (giant cell myocarditis, sarcoidosis…

Acute exacerbation of COPD: quick reference

…normal variation and requires a change of treatment. Common precipitants are viral infection, bacterial infection and air pollution, but often no definite trigger can be…

Common laboratory tests

…the eGFR stages and albuminuria. Inflammation and infection Test Reference Comment : : : CRP < 3 mg/L Rises within 6–8 h, half life about 19…

Eletrical alternans: the ECG in pericardial effusion & cardiac tamponade

…of pericardial effusion and cardiac tamponade The most common cause of pericardial effusion is infections, such as viral, bacterial, and tuberculous infections. Post pericardiotomy syndrome…

Empirical antibiotic therapy: quick reference for common infections

…100 mg × 1 5–7 days Epiglottitis and other severe upper airway infection cefotaxime 1–2 g × 3 IV Depends on the diagnosis Always assess…

Spirometry

…aortic aneurysm 6 cm Relative — avoid forced manoeuvres An ongoing respiratory infection with a risk of transmission Until symptom free Haemoptysis of unclear cause Until…

Cardiac Tamponade: Recognition and Pericardiocentesis

…associations include: Idiopathic or viral pericarditis Malignant pericardial disease Tuberculosis Purulent or bacterial pericarditis Trauma Cardiac surgery and other iatrogenic cardiovascular procedures Acute aortic disease…

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