[Early diagnosis of postinfarction ventricular aneurysm. Value of contrast scintigraphy].

Early diagnosis of a ventricular aneurysm after myocardial infarction may provide a valuable means of preventing certain complications. We studied 55 patients with acute myocardial infarction on the 8th day by Technetium 99 angioscintigraphy with study of wall motion and ejection fraction at equilibrium. The results were compared with left ventriculography performed three months after infarction.

[Hemodynamic effects of hydralazine in the cardiac insufficiency of non-obstructive myocardiopathy].

The haemodynamic effects of a single dose of between 0.15 and 0.25 mg/kg hydralazine were studied during cardiac catheterisation of 9 patients with primary congestive cardiomyopathy and heart failure.