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ST elevation myocardial infarction (STEMI) without ST elevations on 12-lead ECG

…occur simultaneously (if both territories are affected by the same artery occlusion). Approximately 30% of patients with posterolateral infarction will also have right ventricular infarction…

🟠 SYNTAX Score

…left main coronary artery disease . It integrates multiple variables, including the number of lesions, their location, and specific characteristics such as bifurcations, chronic total occlusions…

NSTEMI (Non-ST Elevation Myocardial Infarction) & Unstable Angina: Diagnosis, Criteria, ECG, Management

…30 days if left untreated. Moreover, the pathophysiology of NSTEMI and unstable angina is very similar: both are due to partial (incomplete) coronary artery occlusions …

ST segment depression in myocardial ischemia and differential diagnoses

…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)…

ECG manifestations of left main coronary artery (LMCA) occlusion and critical stenosis

…coronary artery (LMCA) occlusion is a rare but catastrophic manifestation of acute coronary syndromes. The LMCA supplies a large myocardial territory through the left anterior…

Takotsubo cardiomyopathy (broken heart syndrome, stress induced cardiomyopathy)

…no coronary artery occlusion can be identified. Injection of contrast media into the ventricle will instead reveal that the apical portion of the left ventricle…

Atrial fibrillation: ECG, classification, causes, risk factors & management

…formation of thrombi in the left atrial appendage . Such thrombi may leave the appendage and enter the systemic circulation which causes thromboembolic occlusions of arteries…

Left bundle branch block (LBBB) in acute myocardial infarction: the Sgarbossa criteria

…substantial number of these patients had complete coronary artery occlusions, and outcomes improved when they were treated as acute STEMI cases. Management of left bundle…

Posterior acute myocardial infarction (STEMI)

…The heart is rotated 30° to the left in the thorax. This positions the basal portion of the left lateral wall posteriorly in thorax (Figure…

ECG localization of myocardial infarction / ischemia and coronary artery occlusion (culprit)

…cardiologists – particularly interventional cardiologists – this knowledge is of critical importance as they must be able to directly pinpoint where the coronary artery occlusion is located…

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