…from rupture, aortic valve involvement, coronary compromise or malperfusion. Important presentations include: Hypotension or shock Acute severe aortic regurgitation with heart failure Cardiac tamponade from…

…Plasma potassium Management : : : Mild 5.5 to 5.9 mmol/L Confirm the value, address the cause, assess renal function and the rate of rise…

…encompasses two temporally and clinically distinct complications of acute myocardial infarction (AMI): Early infarct associated pericarditis , which develops from several hours to approximately 4 days…

…ischemia : LBBB causes severe disturbance of ventricular repolarization, which usually prevents other ST T changes (such as those arising from ischemia) to come to expression…