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Drug-Eluting Coronary Stents: Evolution, Evidence and Stent Choice

…repeat revascularization, and broadened the range of lesions amenable to PCI. Stent selection must nevertheless be integrated with lesion anatomy, clinical presentation, bleeding risk, the…

Cardiovascular effects of COVID-19 (Coronavirus Disease 2019)

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

Neutropenic fever: quick reference for emergency management

…a neutropenic patient is an emergency. Infection can progress rapidly, while the typical local signs of inflammation may be faint or absent. Take cultures immediately…

Common laboratory tests

…phase protein — a normal ferritin does not exclude iron deficiency in the presence of inflammation Transferrin saturation 15–50 % < 15 % indicates iron deficiency whatever…

Statin Intolerance and Statin-Associated Muscle Symptoms

…ancestry Previous muscle disease or a personal or family history of muscle disorders Acute infection Renal or hepatic impairment Hypothyroidism Vitamin D deficiency Concomitant interacting…

Nail procedures — paronychia, ingrown toenail and subungual haematoma

…or a damaged nail fold edge Nail avulsion and inspection of the nail bed, with suture of any nail bed laceration Contraindications There are no…

Colchicine and Anti-inflammatory Therapy in Coronary Disease

…ischemia and infarction Pharmacology & dosing Definition and pathophysiology Atherosclerosis and acute coronary syndromes have important inflammatory components. Inflammation contributes to atherothrombosis through activation of innate…

Pericarditis, myocarditis & perimyocarditis: ECG, criteria & treatment

…myocardial infarction. The chest pain in acute pericarditis may be severe and the patient may also experience cold sweats, tachycardia and anxiety; all of which…

Vulnerable Plaque and Mechanisms of Acute Coronary Occlusion

Cardiology Myocardial ischemia and infarction Definition and conceptual framework Acute coronary occlusion is the abrupt or progressive reduction of coronary blood flow sufficient to produce…

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…

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