Results 11 to 20 of about 11,108 (268)

Quantitative Angiocardiography in Ischemic Heart Disease [PDF]

open access: bronzeCirculation, 1972
Appropriate surgical and medical management of the patient with ischemic heart disease depends upon a thorough assessment of the clinical and pathophysiologic derangements in left ventricular function. This study examined the spectrum of abnormalities in
Glen W. Hamilton   +2 more
openalex   +2 more sources

Comparison of rest and exercise radionuclide angiocardiography and exercise treadmill testing for diagnosis of anatomically extensive coronary artery disease. [PDF]

open access: bronzeCirculation, 1983
The accuracy of rest and exercise radionuclide angiocardiography (RNA) and exercise treadmill testing (ETT) for diagnosis of three-vessel or left main coronary artery disease (extensive CAD) was determined in 544 patients.
Christian T. Campos   +3 more
openalex   +2 more sources

Nuclear Angiocardiography in the Diagnosis of Congenital Heart Disease in Infants [PDF]

open access: bronzeCirculation, 1972
Nuclear angiocardiography with a gamma camera, a pinhole collimator, and 99mTc pertechnetate was performed on 43 children aged 3 years or less, including 10 neonates.
H Wesselhoeft   +3 more
openalex   +2 more sources

Persistent Left Cranial Vena Cava in Dogs: Angiocardiography, Significance, and Coexisting Anomalies1

open access: green, 1963
Persistent left cranial venae were observed in angiocardiograms of 3 dogs at the University of Pennsylvania Veterinary Hospital. Although this vessel seldom has clinical significance, it is hoped this report will spare others the confusion caused by the ...
James W. Buchanan
openalex   +3 more sources

ANGIOCARDIOGRAPHY IN MESOTHELIOMA OF THE PERICARDIUM [PDF]

open access: bronzeAmerican Journal of Roentgenology, 1972
Angiocardiography in a patient with pericardial effusion and venous hypertension established the effusive-restrictive feature of the pericarditis. A filling defect in the left subclavian vein indicated thrombosis. Later, when the patient failed to respond to therapy with anticoagulants and began having signs of superior vena cava occlusion ...
Israel Steinberg
openaire   +4 more sources

Pressure overload is associated with right ventricular dyssynchrony in heart failure with reduced ejection fraction. [PDF]

open access: yesESC Heart Fail
Abstract Aims The determinants and relevance of right ventricular (RV) mechanical dyssynchrony in heart failure with reduced ejection fraction (HFrEF) are poorly understood. We hypothesized that increased afterload may adversely affect the synchrony of RV contraction.
Monzo L   +9 more
europepmc   +2 more sources

Nontraumatic determination of left ventricular ejection fraction by radionuclide angiocardiography. [PDF]

open access: bronzeCirculation, 1975
Previous reports have suggested that left ventricular ejection fraction can be assessed by recording the passage of peripherally administered radioactive bolus through the heart.
H. R. Schelbert   +6 more
openalex   +2 more sources

A Bibliometric Analysis of Study of Associations of Certain Genotypes with the Cardiovascular Form of Diabetic Neuropathy. [PDF]

open access: yesBiomed Res Int
This bibliometric analysis explores the landscape of research on the associations between specific genotypes and the cardiovascular form of diabetic neuropathy. Diabetes mellitus (DM) is a major contributor to premature mortality, primarily due to increased susceptibility to cardiovascular diseases.
Bekenova NB   +7 more
europepmc   +2 more sources

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