Articles & courses

Articles
Diuretic Strategy and Decongestion in Heart Failure

…The clinical consequences of extracellular volume expansion include elevated cardiac filling pressures, pulmonary congestion, systemic venous hypertension, and peripheral interstitial edema. These abnormalities produce breathlessness…

ST-Elevation Myocardial Infarction Complicated by Cardiogenic Shock

…rupture with tamponade, and less common causes such as severe pre existing valvular disease or excessive beta blocker or calcium channel blocker exposure. The incidence…

ST-Elevation Myocardial Infarction: Diagnosis and Electrocardiographic Criteria

…thrombotic debris may worsen the obstruction. Furthermore, cardiomyocyte swelling, interstitial edema, and tissue inflammation promote extravascular compression, exacerbating myocardial injury. Clinical Presentation and Symptoms In…

ST-Segment Elevation Myocardial Infarction: Diagnosis and ECG Criteria

…Thrombotic debris may worsen microvascular obstruction, while cardiomyocyte swelling, interstitial oedema and tissue inflammation produce extravascular compression. In the most severe form, termed no reflow…

Anticoagulation Strategies in Atrial Fibrillation

…hypertension, heart failure, and the arrhythmia itself. This remodeling manifests as interstitial fibrosis, atrial dilation, and endocardial denudation, which collectively promote local inflammation and create…

Non-ST Elevation Acute Myocardial Infarction (NSTEMI) and Unstable Angina

…a chronic, progressive, and highly dynamic inflammatory disease of the arterial wall. It is characterized by the subendothelial accumulation of apolipoprotein B containing lipoproteins, macrophage…

Hypoglycaemia: quick reference for emergency management

…treatment of a neurologically compromised patient. Continuous glucose monitoring reflects interstitial glucose and lags behind the blood glucose during rapid changes. Pressure on the sensor…

ST-Elevation Myocardial Infarction (STEMI): Pathophysiology, Diagnosis, and Management

…progressive, and highly complex lipid driven inflammatory disease of the arterial intima that serves as the fundamental pathophysiological substrate for acute coronary syndromes (ACS), including…

Contrast-Associated Acute Kidney Injury: Risk Assessment and Prevention

…of filtered substances along the nephron as water is reabsorbed. Nephrotoxic injury may involve the tubules, interstitium, renal vasculature or collecting system. With iodinated contrast…

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