To diagnose acute myocardial infarction, selected cardiac markers as well as hematological and biochemical indices have been studied in human being, however, rare investigations were done on the values of hematologic analysis in an ovine model of myocardial infarction. To observe the change of the values in hematologic parameters in sheep, acute myocardial infarction was induced by ligation of ...

c-reactive protein (crp) response was studied in 44 patients with acute angina pectoris admitted to the coronary care unit. 71 % of patients with acute myocardial infarction (mi)had positive crp test while 73% of patients presumed to have unstable angina pectoris had negative crp test. this test can be helpful in differentiating between acute mi and unstable angina pectoris.

Case presentation A: A 50-year-old diabetic man presented to the hospital after 8 hours of continuous chest pain. Because of acute myocardial infarction of the anterior wall, he underwent direct stenting to an occlusion in the left anterior descending coronary artery. Despite revascularization, suboptimal coronary flow was achieved, and he subsequently developed heart failure. Case presentation...

Left ventricular asynergy associated with acute myocardial infarction was evaluated by crosssectional echocardiography. Patients with acute infarction were studied within 48 hours of admission, and a segmental analysis of left ventricular wall motion was performed using nine segments obtained by shortand long-axis recordings of the left ventricle. By this segmental approach, analysis of wall mo...

Myocardial ischemia has been associated with left ventricular (LV) postsystolic shortening. The combination of tissue Doppler imaging and high frame-rate acquisition of two-dimensional color flow makes it possible to study the interaction between LV wall motion and intraventricular flow propagation. The aim of this study was to examine in a clinical model the impact that acute myocardial ischem...

The incidence of left ventricular thrombosis after acute transmural myocardial infarction has been evaluated with two-dimensional echocardiography. To assess the preventive action of early anticoagulation with full-dose heparin, 90 patients, admitted within 5.2 +/- 4.6 hours after the onset of symptoms of their first episode of acute myocardial infarction (46 anterior and 44 inferior), were pro...

To assess the prognostic importance of resting left ventricular function in survivors of acute myocardial infarction with pulmonary edema, we retrospectively identified 39 consecutive patients who presented with acute pulmonary edema and myocardial infarction. Sixteen patients had radionuclide ejection fractions 10 +/- 2 days postinfarction of greater than 0.45 (group A, mean 0.55 +/- 0.06), an...

We have recently treated a case of acute anterior wall myocardial infarction who developed prolonged respiratory failure. The clinical details and possible mechanism are discussed.

Myocardial ischemia has been associated with left ventricular (LV) post-systolic shortening. The combination of Tissue Doppler imaging (TDI) and high frame rate acquisition of 2-D color flow makes it possible to study the interaction between LV wall motion and intraventricular flow propagation. The aim of this study was in a clinical model to study the impact of acute myocardial ischemia and pr...

A method has been developed of praecordial mapping of changes in R/S ratio and the appearance of Q waves in acute myocardial infarction. Observation of the serial changes in R and Q waves in 40 patients with uncomplicated anterior infarction shows that the loss of electrically active myocardium occurs within 6 hours of the onset of chest pain. Complications, such as recurrent chest pain, associ...