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Cardiovascular effects of COVID-19 (Coronavirus Disease 2019)

…outcomes. The vast majority of infections with COVID 19 result in mild disease, with symptoms similar to seasonal flu (influenza) and other viral respiratory infections…

Vulnerable Plaque and Mechanisms of Acute Coronary Occlusion

…inflammation, and spotty calcification. However, the concept has important limitations. Although thin capped fibroatheromas may have imaging characteristics associated with rupture, fewer than 5% of…

Foreign body in the ear and nose

…hydroxide ions are generated at the negative pole of the battery and produce a liquefactive necrosis that can reach the septal cartilage within a few…

Dietary Patterns and Cardiovascular Outcomes

…of multiple modest dietary changes. Mediterranean type diets provide polyphenols from extra virgin olive oil, fruits, vegetables, nuts and legumes; unsaturated fatty acids and other…

Neutropenic fever: quick reference for emergency management

…the only signs of infection. Corticosteroids and other immunosuppressive treatments can blunt the febrile response. A neutropenic patient with a suspected infection and organ dysfunction…

Colchicine and Anti-inflammatory Therapy in Coronary Disease

…and impair neutrophil chemotaxis toward inflammatory sites. Its cardiovascular effects therefore appear to reflect modulation of vascular inflammation rather than lipid lowering. Other anti inflammatory…

Atherosclerosis: Pathogenesis from Fatty Streak to Plaque Rupture

…abundant foam cells and macrophages; a thin fibrous cap; positive remodelling; neovascularization; intraplaque haemorrhage; adventitial inflammation; spotty calcification. Nevertheless, the presence of these features does…

Chronic Kidney Disease as a Cardiovascular Risk Factor

…The cardiovascular burden of CKD extends beyond CAD to peripheral arterial disease, cerebrovascular disease, valvular heart disease, heart failure, atrial fibrillation, and other arrhythmias or…

Pericarditis, myocarditis & perimyocarditis: ECG, criteria & treatment

…refers to inflammation of the myocardial (muscle) tissue. However, it is often difficult to differentiate pericarditis and myocarditis, and they tend to accompany each other…

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…

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