Recent Posts

Improved visual delineation of the intimal flap in Stanford type A and B dissections at 3rd generation dual-source high-pitch CT angiography

posted by Julian L. Wichmann, M.D. | Aug 17, 2017
Julian L. Wichmann, M.D.

Evaluation of the intimal flap visibility comparing 2nd and 3rd generation dual-source high-pitch CT. Read more

ECG-gated Versus Non-ECG-gated High-pitch Dual-source CT for Whole Body CT Angiography (CTA)

posted by Julian L. Wichmann, M.D. | Aug 10, 2017
Julian L. Wichmann, M.D.

To investigate motion artifacts, image quality, and practical differences in electrocardiographic (ECG)-gated versus non-ECGgated high-pitch dual-source computed tomography angiography (CTA) of the whole aorta. Read more

Diagnostic value of transmural perfusion ratio derived from dynamic CT-based myocardial perfusion imaging for the detection of haemodynamically relevant coronary artery stenosis

posted by dsct.com | Aug 3, 2017
dsct.com

To investigate the additional value of transmural perfusion ratio (TPR) in dynamic CT myocardial perfusion imaging for detection of haemodynamically significant coronary artery disease compared with fractional flow reserve (FFR). Read more

Low-dose abdominal CT for detection of urinary stone disease – Impact of additional spectral shaping of the X-ray beam on image quality and dose parameters

posted by dsct.com | Jul 27, 2017
dsct.com

To evaluate a novel tin filter-based abdominal CT protocol for urolithiasis in terms of image quality and CT dose parameters. Read more

Improved Delineation of Pulmonary Embolism and Venous Thrombosis Through Frequency Selective Nonlinear Blending in CT

posted by dsct.com | Jul 20, 2017
dsct.com

The aim of this study was to test the hypothesis that a novel frequency selective nonlinear blending (NLB) algorithm increases the delineation of pulmonary embolism and venous thrombosis in portal-venous phase whole-body staging computed tomography (CT). Read more

Imaging the Parasinus Region with a Third-Generation Dual Source CT and the Effect of Tin Filtration on Image Quality and Dose.

posted by Michael M. Lell, M.D. | Jul 13, 2017
Michael M. Lell, M.D.

CT is the imaging technique of choice in the evaluation of midface trauma or inflammatory disease. We performed a systematic evaluation of scan protocols to optimize image quality and radiation exposure on third-generation dual-source CT. Read more

Spinal dual-energy computed tomography: improved visualisation of spinal tumorous growth with a noise-optimised advanced monoenergetic post-processing algorithm.

posted by dsct.com | Jul 6, 2017
dsct.com

The aim of this study was to evaluate the effect of advanced monoenergetic post-processing (MEI+) on the visualisation of spinal growth in contrast-enhanced dual-energy CT (DE-CT). Read more


Experts
Stephan Achenbach, M.D.

Professor of cardiology –
Expert in Coronary CTA


Michael M. Lell, M.D.

Professor of Radiology
Senior radiologist and deputy director of the Department of Radiology –
Expert in Cardiovascular Imaging, Dose Reduction


Fabian Bamberg M.D., M.P.H.

Fellow in Clinical Radiology –
Expert in cardiovascular imaging, coronary CTA, myocardial perfusion imaging, cost-effectiveness analysis


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