دورية أكاديمية
Left ventricular function, strain, and infarct characteristics in patients with transient ST-segment elevation myocardial infarction compared to ST-segment and non-ST-segment elevation myocardial infarctions.
| العنوان: | Left ventricular function, strain, and infarct characteristics in patients with transient ST-segment elevation myocardial infarction compared to ST-segment and non-ST-segment elevation myocardial infarctions. |
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| المؤلفون: | Demirkiran A; Department of Cardiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, De Boelelaan 1117, 1081 HV Amsterdam, The Netherlands., van der Hoeven NW; Department of Cardiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, De Boelelaan 1117, 1081 HV Amsterdam, The Netherlands., Janssens GN; Department of Cardiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, De Boelelaan 1117, 1081 HV Amsterdam, The Netherlands., Lemkes JS; Department of Cardiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, De Boelelaan 1117, 1081 HV Amsterdam, The Netherlands., Everaars H; Department of Cardiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, De Boelelaan 1117, 1081 HV Amsterdam, The Netherlands., van de Ven PM; Department of Epidemiology and Data Science, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands., van Pouderoijen N; Department of Cardiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, De Boelelaan 1117, 1081 HV Amsterdam, The Netherlands., van Cauteren YJM; Department of Cardiology, Maastricht University Medical Center, Maastricht, The Netherlands., van Leeuwen MAH; Department of Cardiology, Isala Hospital, Zwolle, The Netherlands., Nap A; Department of Cardiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, De Boelelaan 1117, 1081 HV Amsterdam, The Netherlands., Teunissen PF; Department of Cardiology, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525 GA Nijmegen, The Netherlands., Hopman LHGA; Department of Cardiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, De Boelelaan 1117, 1081 HV Amsterdam, The Netherlands., Bekkers SCAM; Department of Cardiology, Maastricht University Medical Center, Maastricht, The Netherlands., Smulders MW; Department of Cardiology, Maastricht University Medical Center, Maastricht, The Netherlands., van Royen N; Department of Cardiology, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525 GA Nijmegen, The Netherlands., van Rossum AC; Department of Cardiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, De Boelelaan 1117, 1081 HV Amsterdam, The Netherlands., Robbers LFHJ; Department of Cardiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, De Boelelaan 1117, 1081 HV Amsterdam, The Netherlands., Nijveldt R; Department of Cardiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, De Boelelaan 1117, 1081 HV Amsterdam, The Netherlands.; Department of Cardiology, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525 GA Nijmegen, The Netherlands. |
| المصدر: | European heart journal. Cardiovascular Imaging [Eur Heart J Cardiovasc Imaging] 2022 Jun 01; Vol. 23 (6), pp. 836-845. |
| نوع المنشور: | Journal Article; Multicenter Study; Observational Study |
| اللغة: | English |
| بيانات الدورية: | Publisher: Oxford University Press Country of Publication: England NLM ID: 101573788 Publication Model: Print Cited Medium: Internet ISSN: 2047-2412 (Electronic) Linking ISSN: 20472404 NLM ISO Abbreviation: Eur Heart J Cardiovasc Imaging Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: Oxford : Oxford University Press |
| مواضيع طبية MeSH: | Non-ST Elevated Myocardial Infarction* , Percutaneous Coronary Intervention* , ST Elevation Myocardial Infarction*, Contrast Media ; Gadolinium ; Humans ; Magnetic Resonance Imaging, Cine ; Prospective Studies ; Ventricular Function, Left |
| مستخلص: | Aims: This study aims to explore cardiovascular magnetic resonance (CMR)-derived left ventricular (LV) function, strain, and infarct size characteristics in patients with transient ST-segment elevation myocardial infarction (TSTEMI) compared to patients with ST-segment and non-ST-segment elevation myocardial infarctions (STEMI and NSTEMI, respectively). Methods and Results: In total, 407 patients were enrolled in this multicentre observational prospective cohort study. All patients underwent CMR examination 2-8 days after the index event. CMR cine imaging was performed for functional assessment and late gadolinium enhancement to determine infarct size and identify microvascular obstruction (MVO). TSTEMI patients demonstrated the highest LV ejection fraction and the most preserved global LV strain (longitudinal, circumferential, and radial) across the three groups (overall P ≤ 0.001). The CMR-defined infarction was less frequently observed in TSTEMI than in STEMI patients [77 (65%) vs. 124 (98%), P < 0.001] but was comparable with NSTEMI patients [77 (65%) vs. 66 (70%), P = 0.44]. A remarkably smaller infarct size was seen in TSTEMI compared to STEMI patients [1.4 g (0.0-3.9) vs. 13.5 g (5.3-26.8), P < 0.001], whereas infarct size was not significantly different from that in NSTEMI patients [1.4 g (0.0-3.9) vs. 2.1 g (0.0-8.6), P = 0.06]. Whilst the presence of MVO was less frequent in TSTEMI compared to STEMI patients [5 (4%) vs. 53 (31%), P < 0.001], no significant difference was seen compared to NSTEMI patients [5 (4%) vs. 5 (5%), P = 0.72]. Conclusion: TSTEMI yielded favourable cardiac LV function, strain, and infarct-related scar mass compared to STEMI and NSTEMI. LV function and infarct characteristics of TSTEMI tend to be more similar to NSTEMI than STEMI. (© The Author(s) 2021. Published by Oxford University Press on behalf of the European Society of Cardiology.) |
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| فهرسة مساهمة: | Keywords: cardiovascular magnetic resonance imaging; infarct size; myocardial tissue characteristics; strain; transient ST-segment elevation myocardial infarction |
| المشرفين على المادة: | 0 (Contrast Media) AU0V1LM3JT (Gadolinium) |
| تواريخ الأحداث: | Date Created: 20210701 Date Completed: 20220603 Latest Revision: 20230916 |
| رمز التحديث: | 20230916 |
| مُعرف محوري في PubMed: | PMC9159742 |
| DOI: | 10.1093/ehjci/jeab114 |
| PMID: | 34195800 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 2047-2412 |
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| DOI: | 10.1093/ehjci/jeab114 |