What is Anteroseptal wall infarction?
What is Anteroseptal wall infarction?
Anteroseptal myocardial infarction is defined by the presence of electrocardiographic Q-waves limited to precordial leads V(1) to V(2), V(3), or V(4). We sought to determine whether this term is appropriate by correlating electrocardiographic, echocardiographic, and angiographic findings.
What does inferior wall infarct mean?
Inferior wall myocardial infarction (MI) occurs from a coronary artery occlusion with resultant decreased perfusion to that region of the myocardium. Unless there is timely treatment, this results in myocardial ischemia followed by infarction.
What is Inferolateral wall?
Inferolateral: Below and to one side. Both inferior and lateral. In anatomy, there are many such compound terms.
Is Anteroseptal infarct serious?
Anteroseptal myocardial infarctions are commonly caused by the rupture of an unstable atherosclerotic plaque in the left anterior descending artery. Delayed or missed diagnosis of an anteroseptal myocardial infarction can lead to high morbidity and mortality.
What does an infarct mean on an ECG?
An “infarct” is a heart attack. The EKG has characteristic findings of heart attack, which can be localized to a particular part of the heart. In your case, that is the bottom part of the heart, which is supplied by the right coronary artery.
How serious is an inferior infarct?
Inferior myocardial infarctions have multiple potential complications and can be fatal. See the review on ST elevation myocardial infarction for more detail on complications of an inferior myocardial infarction and a detailed discussion on treatment.
Where is the Inferolateral wall of the heart?
Location: The lateral wall is generally considered to include the wall of the right atrium from the ostia of the superior and inferior vena cava anteriorly to the ostium of the right appendage or auricle.
Can cardiac ischemia be reversed?
Generally, if the patients received timely and accurate diagnosis and treatment, the ischemia can be reversed and a favorable prognosis could be expected. Otherwise, reversible myocardial ischemia may develop into myocardial infarction, which is irreversible and the prognosis may be poor.
How is inferior infarct treated?
Fluid infusion is the mainstay of treatment for patients with RVI. In the case of an inferior MI with right ventricular involvement, the administration of nitroglycerin and morphine could cause an abrupt drop in blood pressure.
What is the treatment for anterior infarct?
The treatment of MI includes, aspirin tablets, and to dissolve arterial blockage injection of thrombolytic or clot dissolving drugs such as tissue plasminogen activator, streptokinase or urokinase in blood within 3 h of the onset of a heart attack.
What are the Inferolateral leads?
Inferolateral STEMI: There is ST elevation in the inferior (II, III, aVF) and lateral (I, V5-6) leads. The precordial ST elevation extends out as far as V4, however the maximal STE is in V6. ST depression in V1-3 is suggestive of associated posterior infarction (the R/S ratio > 1 in V2 is consistent with this).
What is an anteroseptal infarct and what causes it?
In the case of anteroseptal infarct, there is a partial arterial block along one of the branches of the coronary arteries. This can make it harder for the heart to pump blood throughout the body. What causes an anteroseptal infarct? Anteroseptal infarct is a relatively uncommon condition to suffer from.
What is the prevalence of inferosepta in acute transmural inferior myocardial infarction?
Electrocardiographic ST-segment depression in the anterior precordial leads is a frequent observation during the initial hospital phase of acute transmural inferior myocardial infarction (MI), but is of uncertain significance. No available clinical studies have examined the prevalence of inferosepta …
What is inferior wall myocardial infarction (MI)?
Inferior wall myocardial infarction (MI) occurs from a coronary artery occlusion with resultant decreased perfusion to that region of the myocardium. Unless there is timely treatment, this results in myocardial ischemia followed by infarction. In most patients, the inferior myocardium is supplied by the right coronary artery.
What is Sept septal infarct?
Septal infarct is usually caused by an inadequate blood supply during a heart attack ( myocardial infarction ). In the majority of cases, this damage is permanent.
