Articles & courses

ArticlesShow all 58
Clinical application of ECG in chest pain & acute myocardial infarction

…Other symptoms include dyspnea, pain radiating to the left arm/shoulder/throat, palpitations, back pain and selected cases of upper abdominal pain. An ECG recording…

Diagnostic Criteria for Acute Myocardial Infarction: Cardiac troponins, ECG & Symptoms

…myocardial cells and therefore myocardial troponins should not be detected in the blood. It should be noted, however, that current troponin assays are extremely sensitive…

Peripheral Artery Disease: Diagnosis, Ankle–Brachial Index and Risk Management

…although lower extremity symptoms are much more common than upper extremity symptoms. The severity of symptoms should be described by their effect on walking distance…

Incretins in Cardiometabolic Medicine: Leveraging GLP-1, GIP, and Glucagon Receptor Agonism for Cardiovascular Risk Reduction

…HbA1c) reduction, blood pressure, lipids and smoking cessation. Weight loss was considered extremely difficult across patient categories. However, the emergence of incretin based therapies, starting…

Cardiac troponin I (TnI) and T (TnT): Interpretation and evaluation in acute coronary syndromes

…cTnI and cTnT are specific to cardiac muscle cells. Cardiac troponin levels are extremely low in healthy subjects; the 99 th percentile is less than…

Upper gastrointestinal bleeding: quick reference

…ulcer bleeding are managed differently from the first minute. Peptic ulcer remains the commonest cause of upper gastrointestinal bleeding, but the differential diagnosis includes oesophagitis…

🟠 QTc Interval Calculator (Bazett’s, Fridericia’s, Hodge's and Framingham Formulas)

…female Normal <440 ms <430 ms <450 ms Upper limit 440–460 ms 430–450 ms 450–470 ms Prolonged 460 ms 450 ms 470…

Acute Limb Ischaemia: Recognition and Urgent Management

…ischaemia (ALI) is an abrupt reduction in arterial perfusion of an upper or lower limb that causes tissue metabolic requirements to exceed available blood flow…

🟠 Reference values for pediatric and neonatal ECG

…presented in the parenthesis). Values without confidence interval are simply the 98 th percentile (i.e the upper reference limit). Age <1 day 1–3…

Chest Pain in the Emergency Department: Diagnostic Pathways

…shoulders, neck, jaw, upper back, abdomen, or epigastrium. Dyspnoea, nausea, vomiting, diaphoresis, fatigue, faintness, and other symptoms may occur without chest pain and should be…

Media

No matches.

Tests

Tools