scholarly journals COVID-19 Pneumonia Precipitating Acute Anterior Wall Myocardial Infarction With Large Left Ventricular Apical Thrombus

2021 ◽  
Vol 12 (6) ◽  
pp. 251-255
Author(s):  
Sabu John ◽  
Sudhanva Hegde ◽  
Syed Hussain ◽  
Inna Bukharovich ◽  
Suzette Graham-Hill ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Anterior Wall ◽  
Left Ventricular ◽  
Anterior Wall Myocardial Infarction

scholarly journals Improvements in Regional Left Ventricular Function Following Late Percutaneous Coronary Intervention for Anterior Myocardial Infarction

2017 ◽  
Vol 11 ◽  
pp. 117954681774663
Author(s):  
Srilakshmi M Adhyapak ◽  
Prahlad G Menon ◽  
Kiron Varghese ◽  
Abhinav Mehra ◽  
SB Lohitashwa ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Percutaneous Coronary Intervention ◽  
Cardiac Cycle ◽  
Coronary Intervention ◽  
Anterior Wall ◽  
Left Ventricular ◽  
Anterior Myocardial Infarction ◽  
Regional Left Ventricular Function ◽  
Percutaneous Coronary ◽  
Anterior Wall Myocardial Infarction

Background: Late revascularization following a myocardial infarction has questionable clinical benefit. Methods: We studied 13 patients with anterior wall myocardial infarction who underwent percutaneous coronary intervention within 2 weeks of the primary event, by quantitative analysis of 2-dimensional echocardiographic images. Endocardial segmentations of the left ventricular (LV) endocardium from the 4-chamber views were studied over time to establish cumulative wall displacements (CWDs) throughout the cardiac cycle. Results: Left ventricular end-systolic volume decreased to 42 ± 8 mL/body surface area ( P = .034) and LV ejection fraction improved to 52% ± 7% ( P = .04). Analysis of LV endocardial CWD demonstrated significant improvements in mid-systolic to late-systolic phases in the apical LV segments, from 3.5 ± 0.32 to 5.89 ± 0.43 mm ( P = .019). Improvements in CWD were also observed in the late-diastolic phase of the cardiac cycle, from 1.50 ± 0.42 to 1.76 ± 0.52 mm ( P = .04). Conclusions: In our pilot patient cohort, following late establishment of infarct-related artery patency following an anterior wall myocardial infarction, regional improvements were noted in the LV apical segments during systole and late diastole.

scholarly journals Biventricular Pulsus Alternans

2009 ◽  
Vol 2009 ◽  
pp. 1-3 ◽  
Author(s):  
Param Vidwan ◽  
George A. Stouffer
Keyword(s):  
Myocardial Infarction ◽  
Stroke Volume ◽  
Right Ventricular ◽  
Cardiac Catheterization ◽  
Systolic Pressure ◽  
Anterior Wall ◽  
Left Ventricular ◽  
Pulsus Alternans ◽  
Anterior Wall Myocardial Infarction

Pulsus alternans is a rare hemodynamic condition characterized by beat-to-beat variability in systolic pressure. It is attributed to variations in stroke volume with alternate cardiac cycles and is typically seen in patients with advanced myopathic conditions. Left ventricular pulsus alternans is rare, and right ventricular pulsus alternans is even less common. There are only a few reports of biventricular pulsus alternans. We report the case of a 62-year-old female with a recent anterior wall myocardial infarction who had biventricular pulsus alternans at the time of cardiac catheterization.

Correlation of Predischarge Electrocardiographic Patterns with Left Ventricular Function in Patients with Anterior Wall Myocardial Infarction

Cardiology ◽  
2000 ◽  
Vol 93 (3) ◽  
pp. 163-167
Author(s):  
Avital Porter ◽  
Alexander Mazur ◽  
Alejandro Solodky ◽  
Yochai Birnbaum ◽  
Jacquelin Sulkes ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Left Ventricular Function ◽  
Ventricular Function ◽  
Anterior Wall ◽  
Left Ventricular ◽  
Anterior Wall Myocardial Infarction
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