scholarly journals ST-Segment Elevation in the Right Precordial Leads in Patients with Acute Anterior Myocardial Infarction

2016 ◽  
Vol 33 (1) ◽  
pp. 58-63 ◽  
Author(s):  
Leili Pourafkari ◽  
Saeid Joudi ◽  
Samad Ghaffari ◽  
Arezou Tajlil ◽  
Babak Kazemi ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Anterior Myocardial Infarction ◽  
St Segment Elevation ◽  
St Segment ◽  
The Right

scholarly journals Electroangiographic Correlation of Simultaneous ST-Segment Elevations of Anterior and Inferior Segment: Who Is the Culprit?

2021 ◽  
pp. 263246362110155
Author(s):  
Pankaj Jariwala ◽  
Shanehyder Zaidi ◽  
Kartik Jadhav
Keyword(s):  
Myocardial Infarction ◽  
Coronary Angiography ◽  
Coronary Arteries ◽  
Index Case ◽  
St Segment Elevation ◽  
Segment Elevation Myocardial Infarction ◽  
St Segment ◽  
Inferior Segment ◽  
The Right ◽  
Proximal Occlusion

Simultaneous ST-segment elevation (SST-SE) in anterior and inferior leads in the setting of ST-segment elevation myocardial infarction is often confounding for a cardiologist and further more challenging is the angiographic localization of the culprit vessel. SST-SE can be fatal as it jeopardizes simultaneously a larger area of myocardium. This phenomenon could be due to “one lesion, one artery,” “two lesions, one artery,” “two lesions, two arteries,” or combinations in two different coronary arteries. We have discussed an index case where we encountered a phenomenon of SST-SE and coronary angiography demonstrated “two lesions, one artery” (proximal occlusion and distal critical diffuse stenoses of the wrap-around left anterior descending [LAD] artery) and “two lesions, two (different coronary) arteries” (previously mentioned stenoses of the LAD artery and critical stenosis of the posterolateral branch of the right coronary arteries). We have also described in brief the possible causes of this phenomena and their electroangiographic correlation of the culprit vessels.

scholarly journals Antiphospholipid Syndrome - A Case Report of Pulmonary Thromboembolism, Followed with Acute Myocardial Infarction in Patient with Systemic Sclerosis

2015 ◽  
Vol 3 (4) ◽  
pp. 705-709 ◽  
Author(s):  
Marija Vavlukis ◽  
Irina Kotlar ◽  
Emilija Chaparoska ◽  
Bekim Pocesta ◽  
Hristo Pejkov ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Pulmonary Embolism ◽  
Systemic Sclerosis ◽  
Antiphospholipid Syndrome ◽  
Total Occlusion ◽  
St Segment Elevation ◽  
St Segment ◽  
History Of ◽  
The Right

AIM: We are presenting an uncommon case of pulmonary embolism, followed with an acute myocardial infarction, in a patient with progressive systemic sclerosis.CASE PRESENTATION: A female 40 years of age was admitted with signs of pulmonary embolism, confirmed with CT scan, which also reviled a thrombus in the right ventricle. The patient had medical history of systemic sclerosis since the age of 16 years. She suffered an ischemic stroke 6 years ago, but she was not taking any anticoagulant or antithrombotic medications ever since. She received a treatment with thrombolytic therapy, and subsequent UFH, but, on the second day after receiving fibrinolysis, she felt chest pain accompanied with ECG changes consistent for ST-segment elevation myocardial infarction (STEMI). Urgent coronary angiography was undertaken, which reviled cloths causing total occlusion in 4 blood vessels, followed with thromboaspiration, but without successful reperfusion. Several hours later the patient developed rapid deterioration with letal ending. During the very short hospital course, blood sampling reviled presence of antiphospholipid antibodies.CONCLUSION: The acquired antiphospholipid syndrome is common condition in patients with systemic autoimmune diseases, but relatively rare in patients with systemic sclerosis. Never the less, we have to be aware of it when treating the patients with systemic sclerosis.

scholarly journals The clinical significance of exercise-induced ST-segment elevation in previous anterior myocardial infarction.

1985 ◽  
Vol 49 (9) ◽  
pp. 949-959 ◽  
Author(s):  
MICHIYASU YAMAKI ◽  
ISAO KUBOTA ◽  
KOZUE IKEDA ◽  
ICHIRO TONOOKA ◽  
KAI TSUIKI ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Clinical Significance ◽  
Anterior Myocardial Infarction ◽  
St Segment Elevation ◽  
St Segment ◽  
Exercise Induced

scholarly journals Rivaroxaban as an Antithrombotic Agent in a Patient With ST-Segment Elevation Myocardial Infarction and Left Ventricular Thrombus

2017 ◽  
Vol 5 (1) ◽  
pp. 232470961769799 ◽  
Author(s):  
Rajeev Seecheran ◽  
Valmiki Seecheran ◽  
Sangeeta Persad ◽  
Naveen Anand Seecheran
Keyword(s):  
Myocardial Infarction ◽  
Bleeding Risk ◽  
Coronary Intervention ◽  
Left Ventricular ◽  
Bleeding Complications ◽  
Factor X ◽  
Anterior Myocardial Infarction ◽  
Antithrombotic Agent ◽  
St Segment Elevation ◽  
St Segment

The incidence of left ventricular (LV) thrombi in the setting of an anterior myocardial infarction has declined significantly since the advent of primary percutaneous coronary intervention coupled with contemporary antithrombotic strategies in ST-segment elevation myocardial infarctions (STE-ACS). Despite oral anticoagulation with the currently accepted, standard-of-care vitamin K antagonist, warfarin, major bleeding complications still arise. Rivaroxaban is a novel, direct oral factor X anticoagulant that has several advantageous properties, which can attenuate bleeding risk. We present a case in which a patient successfully underwent a 3-month course of rivaroxaban in addition to his dual antiplatelet regimen of aspirin and ticagrelor for his STE-ACS and LV thrombus with resultant complete dissolution.

scholarly journals ST elevation myocardial infarction equivalent - De Winter T-wave electrocardiography pattern

2018 ◽  
Vol 71 (7-8) ◽  
pp. 265-269
Author(s):  
Igor Ivanov ◽  
Anastazija Stojsic-Milosavljevic ◽  
Vladimir Ivanovic ◽  
Milos Trajkovic ◽  
Aleksandra Vulin ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Reperfusion Therapy ◽  
Proper Treatment ◽  
Anterior Myocardial Infarction ◽  
St Segment Elevation ◽  
T Wave ◽  
St Segment ◽  
Number Of Patients ◽  
St Elevation

Introduction. Rapid diagnosis of acute myocardial infarction is essential for proper treatment and reduction of patient mortality. Electrocardiography plays an important role in its diagnosis. Acute myocardial infarction with ST segment elevation requires urgent reperfusion therapy, that is, primary percutaneous coronary revascularization. A small number of patients with acute myocardial infarction have ST segment depression in one or more leads, whereas ST segment elevation in augmented vector right the electrocardiogram is characteristic for a myocardial infarction without ST elevation, but the clinical course and the severity of disease correspond to the anterior myocardial infarction with ST segment elevation. De Winter T-wave electrocardiography. One of these forms is known as de Winter T-wave pattern, characterized by ST segment depression at the J-point (> 1 mm) in the precordial leads, the absence of ST segment elevation in the precordial leads, high peaked and symmetrical T-waves in the precordial leads and, in most cases, mild ST segment elevation (0.5 mm to 1 mm) in the augmented vector right. These patients have occlusion of the left main coronary artery, occlusion of the proximal segment of the anterior descending artery, or a severe multivessel coronary disease. Patients with this electrocardiographic pattern, which is equivalent to acute myocardial infarction with ST segment elevation, require consideration of emergency reperfusion therapy due to high mortality, compared to other patients with acute myocardial infarction without ST elevation. Primary percutaneous intervention is recommended, or if there is no catheterization laboratory nearby, fibrinolytic therapy may be considered. Because of the lack of clear recommendations, treatment decisions are made individually, from case to case. Conclusion. We need large pro?spective studies with this specific electrocardiographic pattern to provide quick recognition and proper treatment of the anterior myocardial infarction with ST elevation.

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