Journals / Türk Kardiyoloji Derneği Arşivi / 2021 / Cilt: 49 - Sayı: 6

Recognizing electrocardiographically subtle occlusion myocardial infarction and differentiating it from mimics: Ten steps to or away from cath lab

Elektrokardiyografik olarak belirgin olmayan oklüzyonlu miyokart enfarktüsünü tanımak ve taklitlerinden ayırt etmek: On adımda kateter laboratuvarına veya aksi yöne doğru

Pages
488–500
Publication Date
2022-11-06
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

This review provides a step-by-step approach to ECG for the diagnosis of OMI.

📌 3 Key Takeaways

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Objective & Hypothesis:Summary– It is increasingly evident that the ST-segment elevation (STE) myocardial infarction (MI)/non-STEMI paradigm that equates STEMI with acute coronary occlusion (ACO) is deceptive.
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Key Findings & Data:This unfortunate paradigm, adhered to by the current guidelines, misses at least one-fourth of the ACOs, and unnecessarily over-triages a similar fraction of the patients to the catheterization laboratory.
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Conclusion & Impact:This review provides a step-by-step approach to ECG for the diagnosis of OMI.
🔬Design:Review & Systematic Survey
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Summary– It is increasingly evident that the ST-segment elevation (STE) myocardial infarction (MI)/non-STEMI paradigm that equates STEMI with acute coronary occlusion (ACO) is deceptive. This unfortunate paradigm, adhered to by the current guidelines, misses at least one-fourth of the ACOs, and unnecessarily over-triages a similar fraction of the patients to the catheterization laboratory. Accordingly, we have been calling for a new paradigm, the occlusion/ nonocclusion MI (OMI/NOMI). Although this new OMI/NOMI paradigm is not limited to an electrocardiogram (ECG), the ECG will remain the cornerstone of this new paradigm because of its speed, repeatability, noninvasive nature, wide availability, and high diagnostic power for OMI. This review provides a step-by-step approach to ECG for the diagnosis of OMI.

Özet

Özet– ST-segment yükselmesi (STY) ile akut koroner tıkanıklığı (AKT) eş tutan STY miyokart enfarktüsü (ME)/ ST-segment yükselmesiz (STYz) ME paradigmasının yanıltıcı olduğu giderek daha aşikâr hale gelmektedir. Güncel kılavuzlarca savunulan bu talihsiz paradigma AKT’lerin en az dörtte birini kaçırmakta, benzer bir oranda hastayı da gereksiz biçimde kateterizasyon laboratuvarına yönlendirmektedir. Bu nedenle, bir süredir oklüzyonlu/oklüzyonsuz ME (OME/NOME) paradigmasına geçiş çağrısında bulunmaktayız. Bu yeni OME/NOME paradigması elektrokardiyografiye (EKG) sınırlı olmasa da EKG; hızı, tekrarlanabilirliği, girişimsel olmayan doğası, yaygın kullanılabilirliği ve OME için yüksek tanısal gücü nedeniyle yine bu paradigmanın kilit taşını oluşturacaktır. Bu gözden geçirmede, OME tanısı için EKG’ye adım adım bir yaklaşım sunmaktayız.

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Cite This Article

Aslanger, E. K., Meyers, H. P., Smith, S. W. (2022). Recognizing electrocardiographically subtle occlusion myocardial infarction and differentiating it from mimics: Ten steps to or away from cath lab. Türk Kardiyoloji Derneği Arşivi, Cilt: 49 - Sayı: 6, 488–500. https://ajindex.com/articles/632358

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