Acute effect of primary percutaneous coronary intervention on left ventricular dyssynchrony in ST-segment elevation myocardial infarction

The difference between the duration to reach the peak systolic velocity in alternate segments was regarded as left ventricle dyssynchrony and the results were compared.Results: In the anterior MI group, basal anterior (p

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: The aim of this study was to prospectively evaluate the effect of percutaneous coronary intervention in the acute period on left ventricular dyssynchrony in ST-segment elevation myocardial infarction patients by using Tissue Synchronization Imaging.Methods: Forty-four ST-segment elevation myocardial infarction (MI) patients (29 male, 15 female), who were admitted within the first 12 hours of chest pain symptoms, were enrolled in the study.

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Key Findings & Data:According to the localization of MI, the patients were divided into groups as anterior MI (n=26) and inferior MI (n=18).

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Conclusion & Impact:The difference between the duration to reach the peak systolic velocity in alternate segments was regarded as left ventricle dyssynchrony and the results were compared.Results: In the anterior MI group, basal anterior (p

🔬Design:Research Article

📍Scope:Comprehensive Sample

⚙️Variables:Domain Parameters

Abstract

Objective: The aim of this study was to prospectively evaluate the effect of percutaneous coronary intervention in the acute period on left ventricular dyssynchrony in ST-segment elevation myocardial infarction patients by using Tissue Synchronization Imaging.Methods: Forty-four ST-segment elevation myocardial infarction (MI) patients (29 male, 15 female), who were admitted within the first 12 hours of chest pain symptoms, were enrolled in the study. According to the localization of MI, the patients were divided into groups as anterior MI (n=26) and inferior MI (n=18). All echocardiography measurements were taken just before percutaneous coronary intervention (PCI) and following PCI at a mean of 3-6 days. They were assessed according to the time to reach the peak systolic velocity, which was calculated by the tissue synchronization imaging method from four pairs of non-apical alternate segments. The difference between the duration to reach the peak systolic velocity in alternate segments was regarded as left ventricle dyssynchrony and the results were compared.Results: In the anterior MI group, basal anterior (p

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Cite This Article

TAŞ, M. H., İNCİ, S., KARAKELLEOĞLU, Ş., ARSLAN, Ş., GÜNDOĞDU, F., BAKIRCI, E. M., DEĞİRMENCİ, H., ŞENOCAK, H. (2022). Acute effect of primary percutaneous coronary intervention on left ventricular dyssynchrony in ST-segment elevation myocardial infarction. Anadolu Kardiyoloji Dergisi, Cilt: 14 - Sayı: 7, 591–598. https://ajindex.com/articles/436108

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