Now showing items 1-10 of 19
Effect of phentolamine on platelet aggregation in patients with pheochromocytoma
(Elsevier, 1975-10)
Since exogeneous catecholamines potentiate ADP-induced aggregation in vitro, and this effect is blocked directly by phentolamine, it was assumed that platelets from patients with pheochromocytoma would be unusually sensitive ...
Blood pressure, renin activity and heart rate changes during propranolol therapy of hypertension
(Elsevier, 1977-07)
To investigate the importance of plasma renin activity in determining the antihypertensive action of propranolol and of heart rate in guiding propranolol therapy, the effect of a graded oral dose of propranolol on blood ...
HEMODYNAMIC EFFECTS OF ACUTE AND PROLONGED Β-ADRENERGIC BLOCKADE IN ESSENTIAL HYPERTENSION
(Blackwell Publishing Ltd, 1974-01-12)
Hemodynamic studies have been performed in 15 male patients with mild to moderately severe essential hypertension. Studies were made after four weeks of placebo treatment and again after acute i.v. administration of ...
THE EFFECT OF PROPRANOLOL ON PLASMA RENIN ACTIVITY AND BLOOD PRESSURE IN MILD ESSENTIAL HYPERTENSION
(Blackwell Publishing Ltd, 1974-01-12)
Fourteen male patients with mild to moderate essential hypertension have been studied with regard to plasma renin activity (PRA) after acute and prolonged Β-adrenergic blockade with propranolol. Initial PRA was determined ...
Antibodies against heart muscle and nuclear constituents in cardiomyopathy,
(Elsevier, 1972-02)
The prevalence of HAB and ANA was determined in eight patients with idiopathic hypertrophic subaortic stenosis (IHSS) and 35 patients with cardiomyopathy (CM). HAB was found in 88 per cent of patients with IHSS and in 17 ...
The effect of abdominal aortic cross-clamping on myocardial function
(Elsevier, 1977-05)
This study of 27 patients undergoing abdominal aortic operations was under-taken in an effort to define myocardial and peripheral vascular responses more precisely. Thirteen patients underwent resection of abdominal aortic ...
The Spectrum of Angiographic Findings in Transitional Cell Carcinoma of the Kidney
(Blackwell Publishing Ltd, 1977-06)
The spectrum of angiographic finding in 20 patients with transitional cell carcinomas of the kidney is described. In 15 of 20 patients (75%), prospective diagnosis of transitional cell carcinomas were made because of a ...
Roentgenographs Features in Antibiotic-Associated Pseudomembranous Colitis
(Blackwell Publishing Ltd, 1976-03)
Four patients with pseudomembranous colitis, related to antibiotic therapy, had a wide spectrum of radiographic features. These ranged from mild, focal areas of mucosal irregularity to widespread involvement of the colon. ...