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Eletrical alternans: the ECG in pericardial effusion & cardiac tamponade

…Post pericardiotomy syndrome. Acute transmural myocardial infarction. Rupture of the free ventricular wall. Neoplasms (particularly breast and lung cancer). Inflammatory conditions, such as rheumatoid arthritis…

ST-Elevation Myocardial Infarction: Diagnosis and Electrocardiographic Criteria

…proportion of painless or silent STEMIs is greater in patients with diabetes mellitus and increases with age. STEMI may present as sudden onset breathlessness. Other…

Hypoglycaemia: quick reference for emergency management

…physical activity and any other precipitating factor. Thresholds The thresholds below are used above all in diabetes. The severity of the symptoms and the patient…

Hyponatraemia: quick reference for work-up and correction

…rise can cause osmotic demyelination syndrome [1,2]. Hyponatraemia is primarily a disorder of water balance. The plasma sodium reflects the ratio between the body…

Assessment of Pacemaker Malfunction

…include electrolyte disorders, metabolic disorders, hypoxemia, antiarrhythmic drugs, or electromagnetic disturbance caused by other machines/devices. Below follows ECG tracings demonstrating each type of failure…

The Fourth Universal Definition of Myocardial Infarction: Types 1–5

…Myocardial ischemia and infarction Definition and pathophysiology Myocardial infarction (MI) is a clinical diagnosis that integrates myocardial injury, evidence of acute myocardial ischaemia, electrocardiographic findings…

Blood gas interpretation: quick reference for acid-base disorders

…Skipping a step is a common reason why mixed acid base disorders are missed. The blood gas describes the physiology at the moment of sampling…

Familial and Genetic Screening in Premature Cardiovascular Disease

…Familial and genetic screening in cardiovascular medicine is the systematic assessment of relatives and other individuals who may carry an inherited predisposition to cardiovascular disease…

🟠 Aspirin (Acetylsalicylic acid)

…NSAIDs). Other contraindications: Hemophilia. Thrombocytopenia. Active gastric or duodenal ulcers. Liver cirrhosis. Severe heart failure. Doses 100 mg/day during the third trimester of pregnancy…

Cardiovascular Risk Assessment with SCORE2 and SCORE2-OP

…HMOD) Probable or definite familial hypercholesterolaemia Other markedly abnormal single risk factors or genetic, rare lipid, or BP disorders Pregnancy Established ASCVD includes previous acute…

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