What is the life expectancy after myocardial infarction?
About 68.4 per cent males and 89.8 per cent females still living have already lived 10 to 14 years or longer after their first infarction attack; 27.3 per cent males, 15 to 19 years; and 4.3 per cent, 20 years or longer; of the females, one is alive 15 years, one 23 years and one 25 years or longer.
What does Anteroseptal myocardial infarction mean?
Abstract. 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 is the most serious complication of myocardial infarction?
Ventricular free wall rupture. VFWR is the most serious complication of AMI. VFWR is usually associated with large transmural infarctions and antecedent infarct expansion. It is the most common cause of death, second only to LV failure, and it accounts for 15-30% of the deaths associated with AMI.
How do you treat Anteroseptal myocardial infarction?
The goals of treatment in MI are immediate relief of ischemia, prevention of MI progression, and death. The focus involves early diagnosis, pain relief, initiation of antiplatelet therapy, and intravenous anticoagulation along with restoring early reperfusion.
Can you survive myocardial infarction?
Acute myocardial infarction (MI) is associated with a 30% mortality rate; about 50% of the deaths occur prior to arrival at the hospital. An additional 5-10% of survivors die within the first year after their myocardial infarction.
What is a complicated myocardial infarction?
Acute MI, caused most often by coronary arterial thrombosis that impairs myocardial blood flow and tissue perfusion and less commonly by excessive myocardial oxygen demand, is defined pathologically as an irreversible change or death of an individual cell (myocyte) or, in a majority of cases, group of cells.
Is myocardial infarction fatal?
It is too often deduced that myocardial infarction is due to coronary occlusion and that subsequent death needs no other explanation. But the great majority of myocardial infarctions are not fatal, whether treated or untreated.
What is the most common cause of death in patients following a myocardial infarction?
Sudden cardiac arrest is the leading cause of death in adults in the United States and globally. The vast majority of cardiac arrests occur in patients who have had a myocardial infarct (MI) at a rate 4 to 6 times that of the general population.
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