Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Justin R. Silverman"'
Autor:
U. Joseph Schoepf, Taylor M. Duguay, Justin R. Silverman, Marcus R. Makowski, Philipp Blanke, Andrew D. McQuiston, Ullrich Ebersberger, J.C. Gray, William Benjamin Wince, Martin Schmidt, Michael L. Bernard, Yining Wang, Christian Tesche, Sheldon E. Litwin, John Marcus Wharton, Richard R. Bayer
Publikováno v:
Journal of thoracic imaging. 35(3)
OBJECTIVE The objective of this study was to correlate early recurrence of atrial fibrillation (AF) after ablation with noninvasive imaging using cardiac computed tomography (CT). METHODS CT image data of 260 patients who had undergone wide area circ
Autor:
U. Joseph Schoepf, Lucas L. Geyer, Justin R. Silverman, Aleksander W. Krazinski, Daniel H. Steinberg, Fabian Bamberg, Carlo N. De Cecco
Publikováno v:
Academic Radiology. 22:1138-1146
Rationale and Objectives To investigate the diagnostic performance of a comprehensive computed tomography (CT) protocol for both cardiac and aortoiliac evaluation of patients considered for transcatheter aortic valve replacement (TAVR) using a single
Autor:
Aleksander W. Krazinski, Carlo N. De Cecco, James V. Spearman, Justin R. Silverman, Thomas J. Vogl, U. Joseph Schoepf, Felix G. Meinel, Lucas L. Geyer, Andreas M. Bucher
Publikováno v:
European Journal of Radiology. 84:1062-1067
To systematically analyze the influence of technical parameters on quantification of epicardial fat volume (EATV) at cardiac CT.153 routine cardiac CT data sets were analyzed using three-dimensional pericardial border delineation. Three image series
Autor:
Young Jun Cho, U. Joseph Schoepf, Jochen M. Grimm, Justin R. Silverman, Aleksander W. Krazinski, Christian Canstein, Z. Deak, Lucas L. Geyer
Publikováno v:
Journal of Thoracic Imaging. 29:198-208
Iterative image reconstruction algorithms provide significant improvements over traditional filtered back projection in computed tomography (CT). Clinically available through recent advances in modern CT technology, iterative reconstruction enhances
Autor:
U. Joseph Schoepf, James V. Spearman, Pamela B. Morris, Ullrich Ebersberger, Young Jun Cho, Salvatore A. Chiaramida, William T. Halligan, J. Reid Spears, Blaine T. Mischen, P Blanke, Justin R. Silverman
Publikováno v:
Journal of Nuclear Medicine. 55:917-922
Transient ischemic dilation (TID) in the setting of abnormal stress–rest cardiac SPECT myocardial perfusion imaging (MPI) has been linked with increased cardiovascular risk. However, the significance of TID in the setting of an otherwise normal SPE
Autor:
Aleksander W. Krazinski, Lucas L. Geyer, Justin R. Silverman, James G. Ravenel, U. Joseph Schoepf, Stefan Wirth, Philip Costello, Pal Suranyi
Publikováno v:
Seminars in Respiratory and Critical Care Medicine. 35:050-063
The respiratory and the cardiovascular systems are intimately connected. Because of the high degree of morphological and functional interaction, pathophysiological processes in one compartment are likely to induce adaptive changes in the other. Compu
Autor:
Philip Costello, Carlo N. De Cecco, U. Joseph Schoepf, Justin R. Silverman, James V. Spearman, Christian Canstein, Felix G. Meinel, Aleksander W. Krazinski, Lucas L. Geyer, Paul Apfaltrer
Publikováno v:
European Radiology. 24:519-526
This study evaluated the performance of a novel automated software tool for epicardial fat volume (EFV) quantification compared to a standard manual technique at coronary CT angiography (cCTA).cCTA data sets of 70 patients (58.6 ± 12.9 years, 33 men
Autor:
Justin R. Silverman, U. Joseph Schoepf, Aleksander W. Krazinski, Phillip Blanke, Paul Apfaltrer, Thomas Henzler
Publikováno v:
Journal of Thoracic Imaging. 28:231-239
Transcatheter aortic valve replacement (TAVR) is rapidly becoming a widely used alternative to surgical aortic valve replacement (SAVR) in patients with severe aortic stenosis at high surgical risk. In these patients, TAVR has been associated with ma
Autor:
Bin Lu, Weihua Yin, Hong-Xia Niu, Justin R. Silverman, Zhihui Hou, Carlo N. De Cecco, Lei Han, U. Joseph Schoepf, Yong-Jian Wu, Nan Li
Publikováno v:
European Radiology. 23:2927-2933
To evaluate the diagnostic accuracy of sub-milliSievert (mSv) coronary CT angiography (cCTA) using prospectively ECG-triggered high-pitch spiral CT acquisition combined with iterative image reconstruction.Forty consecutive patients (52.9 ± 8.7 years
Autor:
Justin R. Silverman, Balazs Ruzsics, U. Joseph Schoepf, Aleksander W. Krazinski, Lucas L. Geyer
Publikováno v:
Current Cardiovascular Imaging Reports. 6:228-239
Several approaches in the past have aimed to combine anatomical and functional information about the myocardium in an effort to identify significant coronary artery disease and characterize ischemic heart disease. Recent developments in CT-technology