Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Joanne Sandelski"'
Autor:
G. Monet Strachan, Michelle Harden, Helen Kopelen, William C. Epperly, Joanne Sandelski, M. Teri Dittrich, Todd Belcik, Heidi Mahrous
Publikováno v:
Journal of Diagnostic Medical Sonography. 24:286-294
Current commercially available ultrasound systems have proprietary contrast-specific imaging modes to evaluate myocardial contrast enhancement (MCE). Each of these modes uses a different pulsing scheme and has unique system terminology and a propriet
Publikováno v:
Journal of the American Society of Echocardiography. 8:679-689
The acoustic quantification technique for on-line detection of endocardial boundaries currently provides continuous left ventricular area or volume signals and beat-to-beat ejection fraction. However, the distortion of individual waveforms by noise r
Autor:
Lynn Weinert, Philippe Vignon, Kirk T. Spencer, Claudia E. Korcarz, Jim Bednarz, Victor Mor-Avi, Joanne Sandelski, Mario J. Garcia, Roberto M. Lang, Rick Koch
Publikováno v:
Scopus-Elsevier
Color Kinesis/sup TM/ (CK) is a new real-time echocardiographic technique based on tissue characterization, which uses frame-by-frame color encoding of pixel transitions from blood to myocardial tissue throughout systole to display endocardial motion
Publikováno v:
Computers in Cardiology 1994.
The acoustic quantification (AQ) technique for on-line endocardial border detection provides continuous left ventricular (LV) area or volume signals, which may allow noninvasive quantification of valuable clinical indices of LV function. However, the
Autor:
Kirk T. Spencer, Bonnie Sankpal, Joanne Sandelski, Cheryl Mudd, Alex Neumann, James D. Thomas, Cesar Herrera, Neil Greenberg, James Wicks, Mario J. Garcia, Jeffrey Soble
Publikováno v:
Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 14(2)
Digital format is rapidly emerging as a preferred method for displaying and retrieving echocardiographic studies. The qualitative diagnostic accuracy of Moving Pictures Experts Group (MPEG-1) compressed digital echocardiographic studies has been prev
Autor:
Richard C. Fentzke, Claudia E. Korcarz, Joanne Sandelski, Sanjeev G. Shroff, Roberto M. Lang, Hua Lin, Jeffrey M. Leiden
Publikováno v:
Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 10(9)
Transgenic and knock-out mice with cardiovascular phenotypes have created the need for methods to measure murine arterial and ventricular mechanics. The aims of this study were (1) to develop a method for the assessment of wall stress (sigma es)-rate
Autor:
Michael B. Murphy, Beth Balasia, Joanne Sandelski, Bernard Cholley, D.S. Berger, Shelly Jain, Roberto M. Lang, Claudia E. Korcarz, Richard H. Marcus, Sanjeev G. Shroff
Publikováno v:
Circulation. 91(4)
Background A comprehensive evaluation of arterial load characteristics and left ventricular energetics in systemic hypertension has been limited by the need for invasive techniques to access instantaneous aortic pressure and flow. As a consequence of
Autor:
Jafar Al-Sadir, Joanne Sandelski, Seymour Glagov, Roberto M. Lang, Ian D. Cohen, Lynn Weinert, Mark E. Sand
Publikováno v:
Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 7(5)
The submitral apparatus may play a predominant role in rheumatic mitral stenosis and should be evaluated aggressively with Doppler echocardiography, especially in patients in whom percutaneous mitral balloon valvotomy is being considered. The followi
Autor:
Joanne Sandelski, Mahala Johnson, Steven B. Feinstein, James E. Macioch, Maria Daniels, Sandeep Nathan, Justin Lee
Publikováno v:
Journal of the American College of Cardiology. 39:218-219
Publikováno v:
Journal of the American College of Cardiology. 25(2):180A-181A
The acoustic quantification technique for automated detection of endocardial boundaries currently provides continuous left ventricular (LV) area or volume signals and beat-to-beat ejection fraction. However, due to displacement of the heart relative