Impact of stress hyperglycemia on myocardial salvage in patients with ST-Elevation myocardial infarction: Cardiac magnetic resonance study

Cardiovascular complications in ST-segment–elevation myocardial infarction survivors remain substantial despite advances in the management of STEMI. We aimed to determine effect of AH on the area at risk (AAR), final infarct size (FIS), and salvage index (SI) in STEMI patients using cardiac magnetic...

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Veröffentlicht in:	Indian heart journal 2020-09, Vol.72 (5), p.462-465
Hauptverfasser:	Meshref, Taghreed Sayed, Abd El- Aal, Refaat Fathi, Ashry, Mahmoud Aly, Imam, Hisham Mostafa, Elden, Ahmad B.
Format:	Artikel
Sprache:	eng
Schlagworte:	Cardiac magnetic resonance Female Follow-Up Studies Glucose - metabolism Humans Hyperglycemia - blood Hyperglycemia - etiology Magnetic Resonance Imaging, Cine - methods Male Middle Aged Myocardial salvage Myocardium - metabolism Myocardium - pathology Research Brief Retrospective Studies Salvage Therapy - methods ST Elevation Myocardial Infarction - complications ST Elevation Myocardial Infarction - diagnosis ST Elevation Myocardial Infarction - therapy Stress hyperglycemia
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Zusammenfassung:	Cardiovascular complications in ST-segment–elevation myocardial infarction survivors remain substantial despite advances in the management of STEMI. We aimed to determine effect of AH on the area at risk (AAR), final infarct size (FIS), and salvage index (SI) in STEMI patients using cardiac magnetic resonance (CMR). 43 successfully reperfused STEMI patients were recruited. CMR was utilized to estimate AAR and FIS, SI was calculated: SI = AAR- FIS/AAR. AH showed significant positive correlations to FIS (r-value = 0.538, P =
ISSN:	0019-4832 2213-3763
DOI:	10.1016/j.ihj.2020.08.011