Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Michal Jamorski"'
Autor:
Christopher T. Chan, Harry Rakowski, Lynne Williams, Anna M. Calleja, Michal Jamorski, Shemy Carasso
Publikováno v:
Echocardiography (Mount Kisco, N.Y.). 33(10)
BACKGROUND Diastolic cardiac dysfunction is an important complication of end-stage renal disease (ESRD), but quantification remains a challenge. Given that diastolic dysfunction is reflected in both left atrial (LA) and ventricular (LV) function, we
Autor:
Hua Yang, Anna Woo, Harry Rakowski, E. Douglas Wigle, Shemy Carasso, Michal Jamorski, Anna S. Nikonova
Publikováno v:
Journal of the American Society of Echocardiography. 23:1081-1089
Hypertrophic cardiomyopathy (HCM) is associated with considerable phenotypic heterogeneity. Previous studies have shown a relationship between the degree and location of hypertrophy and the prognosis of patients. The aim of this study was to compare
Publikováno v:
Journal of the American Society of Echocardiography. 23:164-171
Hypertrophic cardiomyopathy (HCM) is characterized by myocardial hypertrophy, fiber disarray, and fibrosis interfering with myocardial force generation and relaxation. Because conventional Doppler echocardiographic methods inadequately assess diastol
Autor:
E. Douglas Wigle, Harry Rakowski, Shemy Carasso, Meredith Linghorne, Leonard Schwartz, Hua Yang, Michal Jamorski, Mani A. Vannan, Anna Woo
Publikováno v:
Journal of the American Society of Echocardiography. 21:493-499
We hypothesized that the time course of left ventricular (LV) outflow tract gradient reduction during septal ethanol ablation for patients with symptomatic hypertrophic obstructive cardiomyopathy is related to changes in myocardial mechanics. A total
Autor:
Doris Basic, Cairrine E. Sloggett, R.Mark Iwanochko, Danny M. Skyba, Eric H.C. Yu, Samuel C. Siu, Michal Jamorski
Publikováno v:
Journal of the American Society of Echocardiography. 19:1203-1210
We sought to determine the prognostic value of myocardial contrast echocardiography (MCE) in patients with known or suggested coronary artery disease compared with technetium-99m sestamibi single photon emission computed tomography (SPECT)-myocardial
Autor:
Eric H.C. Yu, Cairrine E. Sloggett, Danny M. Skyba, Rohit Garg, Howard Leong-Poi, R.Mark Iwanochko, Samuel C. Siu, Michal Jamorski
Publikováno v:
Journal of the American College of Cardiology. 43:1807-1813
Objectives The purpose of this study was to compare the assessment of myocardial perfusion by myocardial parametric quantification (MPQ) with technetium-99m sestamibi single-photon emission computed tomographic (SPECT) imaging in humans. Background A
Autor:
R.Mark Iwanochko, Harry Rakowski, Samuel C. Siu, Cairrine E. Sloggett, Danny M. Skyba, Eric H.C. Yu, Bryan Dias, Michal Jamorski
Publikováno v:
Journal of the American Society of Echocardiography. 16:22-28
Manual endocardial tracing using Simpson's method (MANUAL SIMP) provides an accurate assessment of left-ventricular ejection fraction (LVEF). We have previously demonstrated in patients who are difficult to image: (1) the incremental accuracy of cont
Autor:
Shemy Carasso, Natesa G. Pandian, Lynne Williams, Michal Jamorski, Ethan J. Rowin, Jose Angel Urbano-Moral, Beata Bruchal-Garbicz, Harry Rakowski, Martin S. Maron
Publikováno v:
Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 26(10)
Background Regional and global function can be measured by echocardiography using speckle-tracking, a technique that has previously been validated against crystal sonomicrometry. However, the application of Velocity Vector Imaging (VVI) to images obt
Autor:
Beata Bruchal-Garbicz, Gil Moravsky, Christiane Gruner, Lynne Williams, Shemy Carasso, Michal Jamorski, Anthony Ralph-Edwards, Balint Laczay, Hua Yang, Anna Woo, Harry Rakowski
Publikováno v:
Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 26(8)
Septal myectomy for symptomatic patients with hypertrophic obstructive cardiomyopathy (HOCM) is a well-established procedure for symptomatic relief. Myocardial mechanics are abnormal in patients with HOCM, demonstrating low longitudinal strain, high
Autor:
Samuel Siu, John S. Floras, Michal Jamorski, Candice K. Silversides, Jeffrey H. Tong, Nikolaos Tzemos, Erik Lyseggen, Paula J. Harvey
Publikováno v:
Paediatrics Publications
Objectives: This study sought to examine the relationship between proximal aortic dilation and systemic vascular function in men with bicuspid aortic valve (BAV). Background: Proximal aortic dilation in subjects with BAV is associated with structural