Now showing items 11-20 of 159
Celiac artery aneurysm: Ultrasonic diagnosis
(Wiley Subscription Services, Inc., A Wiley Company, 1981-03)
No Abstract.
Long-term efficacy of oral pirmenol in suppressing ventricular premature depolarizations
(Elsevier, 1988-08)
Pirmenol is an investigational type 1A antiarrhythmic drug the long-term efficacy of which has not been fully determined. Therefore the long-term efficacy of oral pirmenol in supprossing ventricular premature depolarizations ...
Interaction of hindlimb blood flow, A-V shunting and A-V oxygen difference
(Elsevier, 1984-03)
The interactions of blood flow, A-V O2 difference (AVDO2), and A-V shunting were measured in normal hindlimbs of nine anesthetized dogs. An aorto-iliac nonpulsatile perfusion pump was used to change femoral artery blood ...
Hypothermic cardiopulmonary bypass: A comparison between alpha and pH stat regulation in the dog
(Elsevier, 1987-01)
The accepted normal pH of 7.40 may not be optimal at lower temperatures. This study evaluated the effect of maintaining pH in the accepted normal range at hypothermia (group 1, pH stat) or at normothermia (group 2, alpha ...
Pulmonary vascular changes associated with hypoplastic left ventricle syndrome
(Springer-Verlag, 1980-12)
The lungs of ten newborn infants who died of hypoplastic left ventricle syndrome were studied by a morphometric technique that (1) determined the percentage wall thickness of injected pulmonary arteries, (2) determined the ...
Dissolution of angiographically detected intracoronary thrombus for unstable angina pectoris after aspirin therapy
(Elsevier, 1987-09-15)
Atherosclerotic plaque disruption with nonocclusive coronary artery thrombosis plays a major role in the pathogenesis of unstable angina pectoris.1 Progression to cardiac death or nonfatal acute myocardial infarction (AMI) ...
Incidence and predictors of early recurrent ischemia after successful percutaneous transluminal coronary angioplasty for acute myocardial infarction
(Elsevier, 1989-02-01)
Two hundred forty consecutive patients with acute myocardial infarction treated within 48 hours by successful percutaneous transluminal coronary angioplasty (PTCA) were analyzed to determine the incidence and predictors ...
Chronic verapamil therapy in pediatrie and young adult patients with hypertrophic cardiomyopathy
(Elsevier, 1984-06-01)
Oral verapamil, 5.2 +/- 1.1 mg/kg/day (range 2.8 to 7), was administered to 13 pediatric patients with hypertrophic Cardiomyopathy for 13 +/- 6 months (range 2 to 20). The patients had significant symptomatic improvement ...
Usefulness of the doppler mean gradient in evaluation of children with aortic valve stenosis and comparison to gradient at catheterization
(Elsevier, 1989-10-01)
To assess the usefulness of the Doppler mean gradient as a noninvasive indicator of the need for intervention, 33 children (ages 3 months to 20 years) with valvular aortic stenosis (AS) underwent a 2-dimensional and Doppler ...