Articles & courses

ArticlesShow all 223
Other ECG changes in ischemia and infarction

…for pathological R wave progression is considerably lower than pathological Q waves and guidelines do not state any ECG criteria specific to R wave progression…

Cardiovascular Risk in Women: Sex-Specific Factors

…are more prevalent in women. Chronic kidney disease and several other comorbidities also contribute to the disproportionate cardiovascular burden in women. Depression and anxiety are…

Secondary Hypertension: When and How to Investigate

Cardiology Endocrinology & metabolism Definition and pathophysiology Secondary hypertension is elevated blood pressure attributable to a specific, identifiable underlying cause. It should be considered in every…

ECG Criteria for STEMI (ST Elevation Myocardial Infarction)

…not correspond to a specific coronary anatomic distribution [4, 5]. In contrast to acute myocardial infarction, pericarditis lacks prominent reciprocal ST depression and does not…

ACE Inhibitor Cough and Angioedema: Practical Management

…Despite their proven morbidity and mortality benefits, their use is limited by specific adverse effects. Most of these adverse events are related to the suppression…

Chest Pain in the Emergency Department: Diagnostic Pathways

…release of cardiac troponin, but troponin elevation is not specific for myocardial infarction. Other conditions may produce cardiomyocyte injury and elevated troponin, so biomarker interpretation…

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…

Fractional Flow Reserve and Non-Hyperaemic Pressure Ratios

…reserve (FFR) is an invasive, lesion specific physiological index used to estimate the functional significance of an epicardial coronary stenosis. It is defined during maximal…

Edrophonium test

…and is not specific: motor neurone disease, myopathies and Lambert–Eaton syndrome may also give a positive result. A negative test does not exclude myasthenia…

Transcutaneous and transvenous pacing

…infection at the puncture site, known thrombosis in the target vein. With a mechanical tricuspid prosthesis the lead must not be passed through the valve…

Media

No matches.

Tests

Tools