Detection of coronary artery stenoses with thin-slice multi-detector row spiral computed tomography and multiplanar reconstruction D Ropers, U Baum, K Pohle, K Anders, S Ulzheimer, B Ohnesorge, ... Circulation 107 (5), 664-666, 2003 | 1415 | 2003 |
Detection of coronary artery stenoses by contrast-enhanced, retrospectively electrocardiographically-gated, multislice spiral computed tomography S Achenbach, T Giesler, D Ropers, S Ulzheimer, H Derlien, C Schulte, ... Circulation 103 (21), 2535-2538, 2001 | 1095 | 2001 |
Noninvasive coronary angiography by retrospectively ECG-gated multislice spiral CT S Achenbach, S Ulzheimer, U Baum, M Kachelrieß, D Ropers, T Giesler, ... Circulation 102 (23), 2823-2828, 2000 | 753 | 2000 |
Noninvasive visualization of coronary arteries using contrast-enhanced multidetector CT: influence of heart rate on image quality and stenosis detection T Giesler, U Baum, D Ropers, S Ulzheimer, E Wenkel, M Mennicke, ... American Journal of Roentgenology 179 (4), 911-916, 2002 | 514 | 2002 |
Photon-counting CT review T Flohr, M Petersilka, A Henning, S Ulzheimer, J Ferda, B Schmidt Physica Medica 79, 126-136, 2020 | 451 | 2020 |
Performance evaluation of a 64-slice CT system with z-flying focal spot T Flohr, K Stierstorfer, R Raupach, S Ulzheimer, H Bruder RöFo-Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden …, 2004 | 388 | 2004 |
Image reconstruction and image quality evaluation for a 64‐slice CT scanner with‐flying focal spot TG Flohr, K Stierstorfer, S Ulzheimer, H Bruder, AN Primak, ... Medical physics 32 (8), 2536-2547, 2005 | 380 | 2005 |
Coronary Artery Calcium: A Multi-institutional, Multimanufacturer International Standard for Quantification at Cardiac CT1 CH McCollough, S Ulzheimer, SS Halliburton, K Shanneik, RD White, ... Radiology 243 (2), 527-538, 2007 | 353 | 2007 |
ECG‐correlated image reconstruction from subsecond multi‐slice spiral CT scans of the heart M Kachelrieß, S Ulzheimer, WA Kalender Medical physics 27 (8), 1881-1902, 2000 | 343 | 2000 |
Investigation of aortocoronary artery bypass grafts by multislice spiral computed tomography with electrocardiographic-gated image reconstruction D Ropers, S Ulzheimer, E Wenkel, U Baum, T Giesler, H Derlien, ... American Journal of Cardiology 88 (7), 792-795, 2001 | 338 | 2001 |
Assessment of calcium scoring performance in cardiac computed tomography S Ulzheimer, WA Kalender European radiology 13, 484-497, 2003 | 236 | 2003 |
Feasibility of dose-reduced chest CT with photon-counting detectors: initial results in humans R Symons, A Pourmorteza, V Sandfort, MA Ahlman, T Cropper, M Mallek, ... Radiology 285 (3), 980-989, 2017 | 182 | 2017 |
Photon-counting computed tomography for vascular imaging of the head and neck: first in vivo human results R Symons, DS Reich, M Bagheri, TE Cork, B Krauss, S Ulzheimer, ... Investigative radiology 53 (3), 135-142, 2018 | 173 | 2018 |
ECG-correlated imaging of the heart with subsecond multislice spiral CT M Kachelrieß, S Ulzheimer, WA Kalender IEEE Transactions on Medical Imaging 19 (9), 888-901, 2000 | 150 | 2000 |
Comparison of image quality in contrast-enhanced coronary-artery visualization by electron beam tomography and retrospectively electrocardiogram-gated multislice spiral … S Achenbach, T Giesler, D Ropers, S Ulzheimer, K Anders, E Wenkel, ... Investigative radiology 38 (2), 119-128, 2003 | 136 | 2003 |
Dual-contrast agent photon-counting computed tomography of the heart: initial experience R Symons, TE Cork, MN Lakshmanan, R Evers, C Davies-Venn, KA Rice, ... The international journal of cardiovascular imaging 33, 1253-1261, 2017 | 131 | 2017 |
High-pitch photon-counting detector computed tomography angiography of the aorta: intraindividual comparison to energy-integrating detector computed tomography at equal … A Euler, K Higashigaito, V Mergen, T Sartoretti, B Zanini, B Schmidt, ... Investigative Radiology 57 (2), 115-121, 2022 | 129 | 2022 |
Photon-counting CT of the brain: in vivo human results and image-quality assessment A Pourmorteza, R Symons, DS Reich, M Bagheri, TE Cork, S Kappler, ... American Journal of Neuroradiology 38 (12), 2257-2263, 2017 | 122 | 2017 |
Dose efficiency of quarter-millimeter photon-counting computed tomography: first-in-human results A Pourmorteza, R Symons, A Henning, S Ulzheimer, DA Bluemke Investigative radiology 53 (6), 365-372, 2018 | 115 | 2018 |
Coronary artery calcium scoring with photon-counting CT: first in vivo human experience R Symons, V Sandfort, M Mallek, S Ulzheimer, A Pourmorteza The international journal of cardiovascular imaging 35, 733-739, 2019 | 82 | 2019 |