Myocardial Infarctions

Some articles on myocardial infarctions, myocardial infarction, myocardial, infarction:

Intravascular Ultrasound - Advantages Over Angiography
... arteries, visible by angiography, were the likely points at which most myocardial infarctions (heart attacks) would occur ... and IVUS examination, to study which coronary lesions most commonly result in a myocardial infarction ... The studies revealed that most myocardial infarctions occur at areas with extensive atheroma within the artery wall, however very little stenosis of the artery opening ...
Coronary Collateralization
... lumen at the expense of its cell wall in response to myocardial stresses—specifically, myocardial spasm and hypoxia secondary to myocardial infarction or acutely stressful exercise ... ST elevation into less serious ST depression in ischemia, and prevent infarction and symptoms of infarction, even in the case of complete left main coronary artery stenosis ... effect of collaterals on rest and stress myocardial perfusion, left ventricular function, and myocardial infarction prevention was most influential in turning the tide of ...
Myocardial Infarction - Signs and Symptoms
... The onset of symptoms in myocardial infarction (MI) is usually gradual, over several minutes, and rarely instantaneous ... Chest pain is the most common symptom of acute myocardial infarction and is often described as a sensation of tightness, pressure, or squeezing ... and sudden death (frequently due to the development of ventricular fibrillation) can occur in myocardial infarctions ...