…Clinical features Occlusion of the left main coronary artery (LMCA) abruptly interrupts blood flow to both the left anterior descending (LAD) and left circumflex (LCx…

…alleviate ischemic chest pain may lead to hemodynamic collapse in patients with right ventricular ischemia or infarction. Recognizing ECG signs of right ventricular involvement is…

…obtains 30% of its resting perfusion from collaterals, it may survive for 60 minutes in the case of a total occlusion or 5 hours in…

…segment depressions with prominent T waves in the majority of the chest leads may indicate an acute occlusion in the LAD (left anterior descending artery)…

…formation of a thrombus. Such a thrombus can cause occlusion of the artery. The occlusion may be complete or partial, depending on the size of…

…occur when atherosclerotic plaques rupture or erode, leading to atherothrombosis and occlusion. This causes severe ischemia and the vast majority of patients experience angina pectoris…

…main pulmonary artery. Depending on the size and form of the thrombus, it will occlude the main pulmonary artery or its branches. The larger the…

…In some of these patients, microvascular obstruction or epicardial spasm may account for the ischaemia. STEMI usually results from rapid thrombotic occlusion of a previously…

…colleagues in 2018. This approach seeks to anchor diagnostic and therapeutic decisions in the presence or absence of an acute coronary occlusion, rather than rigid…

…inversions (negative T waves) do not affect the management of cardiac arrest. Recurrent VT or VF after ROSC in a patient with a coronary risk…