Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Arthur D. Hagan"'
Publikováno v:
Catheterization and cardiovascular diagnosis. 21(3)
Subclavian artery stenosis is an infrequently recognized cause of left-sided chest and arm pain that can mimic the signs and symptoms of angina pectoris. In addition, more proximal subclavian artery stenoses can be associated with cerebrovascular sym
Autor:
Patricia M. McIlvaine, Jeffrey L. Anderson, Arthur D. Hagan, Frank G. Yanowitz, Ronald L. Menlove, Joan R. Lutz, Hiram W. Marshall, Bruce E. Bray
Publikováno v:
American Heart Journal. 108:1402-1408
Intracoronary streptokinase (SK) may have beneficial effects on the in-hospital course of acute myocardial infarction (MI), but long-term outcome is unknown. We evaluated the outpatient course of 50 MI patients, randomly treated with either SK (n = 2
Autor:
Arthur D. Hagan, Thomas G. Steffens
Publikováno v:
The American Journal of Cardiology. 53:153-156
Study of 16 normal and 33 flail mitral valves provides evidence of the active participation of chordae tendineae in mitral valve opening. The normal valves have straight chordae at all phases of opening. During isovolumic relaxation and progressive o
Autor:
W.V.R. Vieweg, Irving M. Cohen, Alberto Mazzoleni, John Watkins, John A. Mitas, André Cohen, Sanford E. Warren, Arthur D. Hagan, Mario Schvartzman
Publikováno v:
The American Journal of Cardiology. 47:335-341
Seventy-three hypertensive patients were evaluated with M mode and two dimensional echocardiography. Left ventricular hypertrophy was found in 37 patients (51 percent); 29 had concentric hypertrophy and the remaining 8 had disproportionate septal thi
Autor:
Ching C. Ti, Arthur D. Hagan, Josephine Isabel-Jones, Thomas G. DiSessa, Jean C. Mercier, William F. Friedman
Publikováno v:
American Heart Journal. 101:774-782
M-mode and standard two-dimensional (2DE) left parasternal long axis echocardiographic examination of the left ventricular outflow tract (LVOT) was evaluated exclusively with respect to its utility in identifying discrete subaortic stenosis (SUB-AS).
Publikováno v:
Journal of Electrocardiology. 16:367-377
Twelve electrocardiographic criteria, based on various combinations of Q wave morphology in leads II and aVF, were tested in 235 cases for their diagnostic value in detecting inferoposterior wall motion abnormality (presumably reflecting infarction i
Autor:
Arthur D. Hagan, John Silva
Publikováno v:
Computers & Electrical Engineering. 1:559-571
For the past year routine electrocardiograms (ECGs) from the Heart Station at U.S. Naval Hospital, San Diego, California have been automatically interpreted using the Smith/Mayo computer program with an IBM 360/65 at the Naval Electronics Laboratory
Publikováno v:
Chest. 62:501-504
A 24-year-old woman is the oldest patient in whom a diagnosis of true truncus arteriosus was made during life and confirmed by cineangiography. The patient has also had the longest known survival with a type I truncus arteriosus. Clinical findings we
Publikováno v:
Circulation. 48:1221-1226
Echocardiograms were obtained from 200 normal newborn infants ranging from 6 to 10 pounds in weight and from 10 to 72 hours in age. A continuous recording technique is described employing a 5 MHz transducer. Criteria have been established for a norma
Autor:
James N. Trone, Arthur D. Hagan
Publikováno v:
Military Medicine. 133:896-899