Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Carol D. Kraft"'
Autor:
Neil J. Weissman, Alan D. Waggoner, Carol D. Kraft, William A. Zoghbi, Paul A. Grayburn, William J. Stewart, Harry Rakowski, Catherine M Otto, R.A. Levine, Miguel A. Quinones, Petros Nihoyannopoulos, Elyse Foster, Maurice Enriquez-Sarano
Publikováno v:
European Journal of Echocardiography. 4:237-261
Valvular regurgitation has long been recognized as an important cause of morbidity and mortality. Although the physical examination can alert the clinician to the presence of significant regurgitation, diagnostic methods are often needed to assess th
Autor:
Cris Gresser, Linda D. Gillam, Elizabeth F McIlwain, Judy Rosenbloom, Cristy L. Davis, Alan D. Waggoner, Sara Ann Rutlege, Carol D. Kraft, Anne L. Dempsey
Publikováno v:
Journal of the American Society of Echocardiography. 14:1212-1219
The impact of echocardiography on the continuum of cardiovascular health care is well established. Ongoing concerns regarding costs, accessibility, quality, and appropriateness of services rendered by practitioners of echocardiography have prompted v
Autor:
Carol D. Kraft, Cris Gresser, Rick Rigling, Thomas R. Kimball, Sandra A. Witt, Ann L. Dempsey, Edward A. Geiser, Donna Ehler, Dennis Carney, Alan D. Waggoner, Eric Sisk
Publikováno v:
Journal of the American Society of Echocardiography. 14:77-84
In 1992, the American Society of Echocardiography published a report of the Sonographer Education and Training Committee's recommendations for education of sonographers who perform echocardiographic procedures. Since the publication of the original d
Publikováno v:
Journal of the American Society of Echocardiography. 22:1414-1416
For patients undergoing echocardiographic examinations, and for physicians responsible for interpreting echocardiograms and providers of health care who order echocardiograms, the importance of the cardiac sonographer cannot be overstated. A cardiac
Autor:
Carolyn Y. Miyake-Hull, Catherine M Otto, Brad Munt, Michelle Fujioka, Malcolm E. Legget, Carol D. Kraft
Publikováno v:
American Heart Journal. 137:298-306
The goal of this study was to examine the ability of physical examination to predict valvular aortic stenosis severity and clinical outcome in 123 initially asymptomatic subjects (mean age 63 +/- 16 years, 70% men) followed up for a mean of 2.5 +/- 1
Autor:
Carol D. Kraft, Catherine M Otto, Edward L. Bolson, Daniel F. Leotta, Roy W. Martin, Brad Munt, Florence H. Sheehan
Publikováno v:
Journal of the American Society of Echocardiography. 10:830-839
Three-dimensional echocardiography has demonstrated superiority over two-dimensional techniques in the determination of left ventricular mass and volumes. We describe a technique based on a magnetic tracking system which provides rapid three-dimensio
Autor:
Carolyn Y. Miyake-Hull, Michelle Fujioka, Ian G. Burwash, Catherine M Otto, Nancy L. Healy, Rebecca Gibbons Schwaegler, Malcolm E. Legget, Brad Munt, Carol D. Kraft
Publikováno v:
Circulation. 95:2262-2270
Background Only limited data on the rate of hemodynamic progression and predictors of outcome in asymptomatic patients with valvular aortic stenosis (AS) are available. Methods and Results In 123 adults (mean age, 63±16 years) with asymptomatic AS,
Autor:
Carol D. Kraft, Charles M. Drake
Publikováno v:
Journal of Diagnostic Medical Sonography. 11:23-27
An interesting case of severe mitral stenosis in which Doppler echocardiographic evaluation was greatly enhanced by use of a stand-off pad is discussed. When employing high pulse repetition frequency (HPRF) Doppler, it may be difficult to place the s
Autor:
Catherine M Otto, Carol D. Kraft, Nancy L. Healy, Alan S. Pearlman, Ian G. Burwash, Carolyn Y. Miyake-Hull
Publikováno v:
Journal of the American College of Cardiology. 24(5):1342-1350
Objectives. This study was designed to investigate the effect of altering transvalvular volume flow rate on indexes of aortic stenosis severity (valve area, valve resistance, percent left ventricular stroke work loss) derived by using Doppler echocar
Autor:
Robert Thomas, Carol D. Kraft, Alan S. Pearlman, Ian G. Burwash, Catherine M Otto, M. Sadahiro, Edward D. Verrier, A. D. Forbes
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 265:H1734-H1743
The anatomy of degenerative valvular aortic stenosis has been poorly represented in animal models, limiting the evaluation of noninvasive echo-Doppler measures of transvalvular volume flow rate and stenosis severity during progressive disease evoluti