Unrecognized myocardial infarction by echocardiography in relation to infarct characteristics as assessed by cardiovascular magnetic resonance imaging
| Autor: | Sebastiaan C.A.M. Bekkers, Patricia J. Nelemans, Emile C. Cheriex, Harry J.G.M. Crijns, Simon Schalla, Martijn W. Smulders, Caroline Jaarsma, Ivo M. van Dongen, Joachim E. Wildberger |
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| Jazyk: | angličtina |
| Rok vydání: | 2012 |
| Předmět: |
Medicine(all)
lcsh:Diseases of the circulatory (Cardiovascular) system medicine.medical_specialty Ejection fraction Radiological and Ultrasound Technology medicine.diagnostic_test business.industry Magnetic resonance imaging Odds ratio medicine.disease Infarct size Confidence interval medicine.anatomical_structure lcsh:RC666-701 Internal medicine medicine Cardiology Oral Presentation Radiology Nuclear Medicine and imaging cardiovascular diseases Myocardial infarction Cardiology and Cardiovascular Medicine business Artery Angiology |
| Zdroj: | Journal of Cardiovascular Magnetic Resonance Journal of Cardiovascular Magnetic Resonance, Vol 14, Iss Suppl 1, p O36 (2012) |
| ISSN: | 1532-429X 1097-6647 |
| Popis: | controls. The infarct-related artery (IRA) was the LAD, LCx and RCA in 31%, 12%, and 57% of patients, respectively. All patients showed hyperenhancement on DECMR matching the IRA territory. The median infarct size was 11% (IQR 5-19) with a mean infarct transmurality of 57±16%. The sensitivity of echocardiography to detect SWMA was 80.3% in the acute, and 65.0% in the chronic phase; the specificity was 80.6%. In patients with unrecognized MI, infarcts were smaller (6% [IQR 3-12] vs. 15% [IQR 9-23], p |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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