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  1. 8 de jun. de 2023 · Learn how to diagnose anterior STEMI from ECG features, such as ST elevation, Q waves, T waves, and reciprocal changes. See examples of different infarct patterns and complications, such as LAD occlusion, Wellens syndrome, and De Winter T waves.

    • Posterior Infarction

      Explanation of the ECG changes in V1-3. The anteroseptal...

    • ECG Library Basics

      LITFL Further Reading. ECG Library Basics – Waves,...

    • Ed Burns

      Emergency Physician in Prehospital and Retrieval Medicine in...

    • Robert Buttner

      MBBS (UWA) Emergency Medicine Registrar and Trainee at Sir...

  2. Tombstoning ST-segment elevation is a type of ST-segment elevation with a specific morphology which is observed in the early period of acute myocardial infarction [ 2 - 7 ]. This ECG appearance is a notion beyond morphological difference and is associated with more serious clinical results.

  3. Desde entonces, la expresión tombstoning of ST segment —y otras por el estilo, como tombstone ST elevation, tombstone ST segment elevation, tombstoning ST elevation y ECG tombstoning o EKG tombstoning — se usan ampliamente para designar el signo electrocardiográfico consistente en una importante elevación del segmento ST de convexidad ...

  4. 16 de sept. de 2017 · El “ST en lápida” o tombstone es un tipo de SCACEST con una morfología característica que se observa en el período inicial del IM y que se asocia a peor pronóstico. Tombstone ECG o Tombstoning EKG, como su nombre sugiere toma la forma de una lápida.

  5. 11 de may. de 2004 · A case report of a 82 year old woman with massive ST elevation in the anterolateral leads on ECG, suggestive of extensive myocardial damage. The article discusses the ECG morphology, the association with reperfusion arrhythmias and the coronary angiography findings of this rare pattern.

  6. 10 de nov. de 2019 · Learn about tombstone ST-segment elevation, a rare and severe form of acute myocardial infarction, with ECG criteria and poor prognosis. Find out the definition, causes, and therapeutic significance of this ECG pattern.

  7. ST segment elevation in acute myocardial ischemia. ST segment elevations with straight (horizontal, upsloping, or downsloping) or convex ST segment strongly suggest acute transmural ischemia (Figure 1 A).Concave ST segment elevations, on the other hand, are much less likely to be caused by ischemia (Figure 1 B).This is noted in both North American and European guidelines.