Articles & courses

ArticlesShow all 102
Cardiac arrest due to electrolyte imbalance

…chronic renal failure, pancreatic or bowel resections (leading to "short bowel syndrome"), parathyroid and thyroid surgeries, as well as medications and agents such as bisphosphonates…

Hypertriglyceridaemia: Management and Cardiovascular Risk

…associated with increased ASCVD risk. Management in this range therefore focuses principally on ASCVD prevention and reduction of LDL C, non HDL C and apolipoprotein…

Chronic Heart Failure With Reduced Ejection Fraction: Four-Pillar Therapy

…Symptoms related to fluid retention and worsening congestion The clinical course may be chronic and relatively stable or punctuated by episodes of worsening heart failure…

Reduction of dislocations

…an orthopaedic surgeon before attempting reduction. Posterior shoulder dislocation, which is often associated with fracture and requires an orthopaedic surgeon. Dislocation of a native hip …

Evaluation of exercise stress test: ECG, symptoms, blood pressure, heart rate, performance

…integrated assessment of six components: Symptoms Exercise performance (functional capacity, exercise capacity) Heart rate: maximal heart rate, heart rate response Blood pressure reaction ECG reaction:…

Vulnerable Plaque and Mechanisms of Acute Coronary Occlusion

…progressive reduction of coronary blood flow sufficient to produce myocardial ischaemia and, when prolonged or severe, myocardial necrosis. It most commonly reflects atherothrombosis: disruption of…

Classification of Acute Coronary Syndromes (ACS) & Acute Myocardial Infarction (AMI)

…on the size of the thrombus and the plaque. The patient will experience severe chest pain due to the abrupt reduction of coronary blood flow…

Complications of Coronary Angiography and Vascular Access Management

…ostia. It remains the reference standard for defining the extent of coronary artery disease because it provides anatomical information while permitting functional assessment and, when…

Physics of myocardial perfusion imaging (SPECT, PET): Radiotracers, perfusion, blood flow and viability

…radiotracers emit gamma photons directly. These gamma rays are detected by gamma cameras to create tomographic images of the left ventricle. In PET (Positron Emission…

Myocardial ischemia and infarction: lack of oxygen or imbalance between supply/demand

…term to describe a reduction of blood flow to tissues and organs. A few decades later Cohnheim demonstrated that ligation of the left anterior descending…

Media

No matches.

Tests

Tools