Articles & courses

ArticlesShow all 227
Vulnerable Plaque and Mechanisms of Acute Coronary Occlusion

…factors. Plaque erosion Plaque erosion is increasingly recognized and is present in at least one third of acute coronary syndromes in the cited material. Eroded…

Cardiovascular effects of COVID-19 (Coronavirus Disease 2019)

…infections: An acute coronary event may be triggered by increased myocardial demand during the infection. Systemic inflammation results in increased levels of circulating pro inflammatory…

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

…et al, Twerenbold et al) Kinetics Troponin T (cTnT) and troponin I (cTnI) increase 2 3 hours after the onset of acute myocardial infarction. The…

Nail procedures — paronychia, ingrown toenail and subungual haematoma

…alone Ingrown nail with mild inflammation Splinting with a cotton wisp Ingrown nail with moderate inflammation Splinting with a strip of suture material or a…

Colchicine and Anti-inflammatory Therapy in Coronary Disease

…Atherosclerosis and acute coronary syndromes have important inflammatory components. Inflammation contributes to atherothrombosis through activation of innate immune pathways, cytokine signalling and recruitment of inflammatory…

ST-Elevation Myocardial Infarction: Diagnosis and Electrocardiographic Criteria

Myocardial ischemia and infarction ECG Definition and Pathophysiology Acute coronary syndromes (ACS) encompass a spectrum of clinical conditions characterized by a recent change in symptoms…

Common laboratory tests

…L (women 10–150) An acute phase protein — a normal ferritin does not exclude iron deficiency in the presence of inflammation Transferrin saturation 15–50 …

Pericarditis, myocarditis & perimyocarditis: ECG, criteria & treatment

…may cause elevated troponin levels (myocardial cells may die as a result of inflammation). Note two differences regarding the clinical presentation of STEMI and acute

Atherosclerosis: Pathogenesis from Fatty Streak to Plaque Rupture

… adventitial inflammation; spotty calcification. Nevertheless, the presence of these features does not imply inevitable clinical disruption. Fewer than 5% of thin capped fibroatheromas have been…

ST-Segment Elevation Myocardial Infarction: Diagnosis and ECG Criteria

…myocardial infarction as the final diagnosis. The underlying process usually involves acute thrombotic obstruction of an epicardial coronary artery. A vulnerable atherosclerotic plaque and thrombogenic…

Media

Tests

Tools