Acute Myocardial Infarction in a Patient With Elevated ST-Segment in aVR Lead and Diffuse ST Segment Depression in Other Leads: A Case Report
Journal Title: International Journal of Cardiovascular Practice - Year 2016, Vol 1, Issue 1
Abstract
ST elevation in aVR in conjunction with diffuse ST depression in precordial leads may indicate occlusion of very proximal portion of the left anterior descending artery. We present a 54-year old man, with crushing retrosternal pain and ST-segment elevation only in aVR lead and diffuse ST-segment depression in inferior, lateral and precordial leads. The patient was scheduled for emergent coronary angiography, which showed that left anterior descending (LAD) artery was cut off at very proximal portion and urgent CABG was performed for the patient.
Altered Pulmonary Venous Flow Pattern in Young Adults with Atrial Septal Defect
Introduction: Atrial septal defect (ASD) is a common congenital heart disease and causes left-to-right shunting and significant right ventricular (RV) volume overload. The goal of this study was to evaluate the influence...
Pulmonary Hypertension and Its Determinants in β-thalassemia Major and Intermedia Considering Left Ventricular Functional State
Introduction: Pulmonary hypertension (PHT) is a common complication in β-thalassemia. We aimed to determine the prevalence of PHT and its main indicators in patients with β thalassemia Major (TM) and β-thalassemia Interm...
Acute Myocardial Infarction in a Patient With Elevated ST-Segment in aVR Lead and Diffuse ST Segment Depression in Other Leads: A Case Report
ST elevation in aVR in conjunction with diffuse ST depression in precordial leads may indicate occlusion of very proximal portion of the left anterior descending artery. We present a 54-year old man, with crushing retros...
Is It Time to Review our Educational Program for the Electrocardiography Operators?
No abstract available.
Effect of Nocturnal Oxygen Therapy on Electrocardiographic Changes Among Patients with Congestive Heart Failure
Introduction: Nocturnal hypoxia is an important factor in increasing the risk of mortality in patients with chronic heart failure and is associated with atrial and ventricular arrhythmias. In addition, QT dispersion (QTd...