scholarly journals ST Segment Elevation Is Not Always Myocardial Infarction: A Case of Focal Myopericarditis

2017 ◽  
Vol 2017 ◽  
pp. 1-4
Author(s):  
Cyrus M. Munguti ◽  
Samuel Akidiva ◽  
Jacob Wallace ◽  
Hussam Farhoud
Keyword(s):  
Myocardial Infarction ◽  
Coronary Artery Disease ◽  
Chest Pain ◽  
Coronary Artery ◽  
Coronary Angiography ◽  
Cardiac Mri ◽  
St Segment Elevation ◽  
St Segment ◽  
Normal Coronary Angiography ◽  
Artery Disease

Protocols exist on how to manage STEMI patients, with well-established timelines. There are times when patients present with chest pain, ST segment elevation, and biomarker elevation that are not due to coronary artery disease. These conditions usually present with normal coronary angiography. We present a case that was clinically indistinguishable from STEMI and that was diagnosed with focal myopericarditis on cardiac MRI.

scholarly journals Ventricular Rupture due to Myocardial Infarction without Obstructive Coronary Artery Disease

2020 ◽  
Vol 2020 ◽  
pp. 1-4
Author(s):  
Hendrik Lapp ◽  
Marcel Keßler ◽  
Thomas Rock ◽  
Franz X. Schmid ◽  
Dong-In Shin ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Obstructive Coronary Artery Disease ◽  
Left Ventricular ◽  
St Segment Elevation ◽  
St Segment ◽  
Ventricular Rupture ◽  
Life Threatening ◽  
Artery Disease

An 87-year-old woman presenting with myocardial infarction and ST-segment elevation in the electrocardiogram suffered from pericardial effusion due to left ventricular rupture. After ruling out obstructive coronary artery disease and aortic dissection, she underwent cardiac surgery showing typical infarct-macerated myocardial tissue in situ. This case shows that even etiologically unclear and small-sized myocardial infarctions can cause life-threatening mechanical complications.

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