…s, provided that other causes of left axis deviation have been excluded. Causes of extreme axis deviation Rare. Most likely due to misplaced limb electrodes…

…other causes of left axis deviation have been excluded. Causes of extreme axis deviation Extreme axis deviation is rare. It is most likely due to…

…common sustained cardiac arrhythmia and a profound driver of global cardiovascular morbidity and mortality, primarily due to its association with ischemic stroke and systemic embolism…

…The discrepancy between traditional figures and recent studies is due to the dramatic decrease in the incidence of acute coronary syndromes over the past decades…

…is too often discovered first at hospital admission due to its complications (stroke, thromboembolism, heart failure, dyspnea). Most individuals, however, do experience symptoms and th

…and nervousness. This is due to altered tone in the autonomic nervous system, with increased sympathetic input (leading to stimulation of beta adrenergic receptors) and…

…to distinguish Type 2 MI from acute and chronic myocardial injury. Myocardial injury is characterised by myocyte necrosis and troponin elevation due to mechanisms other…

…circulatory collapse and arrhythmias Pulmonary embolism in acute phase – due to risk of aggravation of the condition. Pulmonary infarction in acute phase – due to risk…

…and therefore the worse the prognosis. This does not always hold true. For example, in cardiac arrest due to pulmonary embolism the initial rhythm is…

…This is due to the swinging back and forth of the heart in the pericardial space. Note that tachycardia, pulmonary embolism and ischemia may also…