Zobrazeno 1 - 10
of 146
pro vyhledávání: '"A. M. Sprinkart"'
Autor:
Leon M. Bischoff, Christoph Endler, Philipp Krausewitz, Joerg Ellinger, Niklas Klümper, Alexander Isaak, Narine Mesropyan, Dmitrij Kravchenko, Sebastian Nowak, Daniel Kuetting, Alois M. Sprinkart, Petra Mürtz, Claus C. Pieper, Ulrike Attenberger, Julian A. Luetkens
Publikováno v:
Insights into Imaging, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Objectives To implement and evaluate a super-fast and high-quality biparametric MRI (bpMRI) protocol for prostate imaging acquired at a new ultra-high gradient 3.0-T MRI system. Methods Participants with clinically suspected prostate cancer
Externí odkaz:
https://doaj.org/article/ccd66e77264b4eb1a8628b55dbff0dd1
Autor:
Michael Praktiknjo, Ana S. Pena Solano, Farsaneh Sadeghlar, Thomas Welchowski, Matthias Schmid, Christian Möhring, Taotao Zhou, Robert Mahn, Malte B. Monin, Carsten Meyer, Georg Feldmann, Peter Brossart, Cornelius van Beekum, Alexander Semaan, Hanno Matthaei, Steffen Manekeller, Alois M. Sprinkart, Sebastian Nowak, Julian Luetkens, Jörg C. Kalff, Christian P. Strassburg, Maria A. González-Carmona
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Lenvatinib is a multiple receptor tyrosine kinase inhibitor (TKI) approved for first-line treatment of patients with unresectable hepatocellular carcinoma (HCC). TKI are suspected of exacerbating muscle loss in patients with cancer. In this
Externí odkaz:
https://doaj.org/article/e8b3f61e90fe4943b829122cfda08c0d
Autor:
Sebastian Nowak, Leon M. Bischoff, Lenhard Pennig, Kenan Kaya, Alexander Isaak, Maike Theis, Wolfgang Block, Claus C. Pieper, Daniel Kuetting, Sebastian Zimmer, Georg Nickenig, Ulrike I. Attenberger, Alois M. Sprinkart, Julian A. Luetkens
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 13, Iss 19 (2024)
Background The acquisition of contrast‐enhanced T1 maps to calculate extracellular volume (ECV) requires contrast agent administration and is time consuming. This study investigates generative adversarial networks for contrast‐free, virtual extra
Externí odkaz:
https://doaj.org/article/6ee6b4d958a545ee94bca416576dda8f
Autor:
Babak Salam, Muntadher Al Zaidi, Alois M. Sprinkart, Sebastian Nowak, Maike Theis, Daniel Kuetting, Adem Aksoy, Georg Nickenig, Ulrike Attenberger, Sebastian Zimmer, Julian A. Luetkens
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract Prognosis estimation in patients with cardiogenic shock (CS) is important to guide clinical decision making. Aim of this study was to investigate the predictive value of opportunistic CT-derived body composition analysis in CS patients. Amou
Externí odkaz:
https://doaj.org/article/8a9132ea6881479fb66f841494daecbb
Autor:
Thomas M. Vollbrecht, Christopher Hart, Shuo Zhang, Christoph Katemann, Alois M. Sprinkart, Alexander Isaak, Ulrike Attenberger, Claus C. Pieper, Daniel Kuetting, Annegret Geipel, Brigitte Strizek, Julian A. Luetkens
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 11 (2024)
PurposeThis study aims to evaluate deep learning (DL) denoising reconstructions for image quality improvement of Doppler ultrasound (DUS)-gated fetal cardiac MRI in congenital heart disease (CHD).MethodsTwenty-five fetuses with CHD (mean gestational
Externí odkaz:
https://doaj.org/article/a15f83e5acce4e6cb1b5d29c51168d46
Autor:
Babak Salam, Dmitrij Kravchenko, Sebastian Nowak, Alois M. Sprinkart, Leonie Weinhold, Anna Odenthal, Narine Mesropyan, Leon M. Bischoff, Ulrike Attenberger, Daniel L. Kuetting, Julian A. Luetkens, Alexander Isaak
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 26, Iss 1, Pp 101035- (2024)
Background: Patients are increasingly using Generative Pre-trained Transformer 4 (GPT-4) to better understand their own radiology findings. Purpose: To evaluate the performance of GPT-4 in transforming cardiovascular magnetic resonance (CMR) reports
Externí odkaz:
https://doaj.org/article/2a2ccf2649284c4ea7ff5b610c623627
Autor:
Babak Salam, MD, Dmitrij Kravchenko, Narine Mesropyan, Anna Odenthal, Sebastian Nowak, Alois M. Sprinkart, PhD, Ulrike Attenberger, MD, Daniel Kütting, MD, Julian A. Luetkens, MD, Alexander Isaak, MD
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 26, Iss , Pp 100881- (2024)
Externí odkaz:
https://doaj.org/article/19d2c1d1371840eebad2b50612625e8c
Autor:
Narine Mesropyan, Louisa Khorsandian, Anton Faron, Alois M. Sprinkart, Franziska Dorn, Daniel Paech, Alexander Isaak, Daniel Kuetting, Claus C. Pieper, Alexander Radbruch, Ulrike I. Attenberger, Jens Reimann, Felix J. Bode, Cornelia Kornblum, Julian A. Luetkens
Publikováno v:
BMC Neurology, Vol 23, Iss 1, Pp 1-10 (2023)
Abstract Background Outcome assessment in stroke patients is essential for evidence-based stroke care planning. Computed tomography (CT) is the mainstay of diagnosis in acute stroke. This study aimed to investigate whether CT-derived cervical fat-fre
Externí odkaz:
https://doaj.org/article/ce094948ac1343638761bcd1d7ee33da
Autor:
Maike Theis, Tolga Tonguc, Oleksandr Savchenko, Sebastian Nowak, Wolfgang Block, Florian Recker, Markus Essler, Alexander Mustea, Ulrike Attenberger, Milka Marinova, Alois M. Sprinkart
Publikováno v:
Insights into Imaging, Vol 14, Iss 1, Pp 1-9 (2023)
Key points Deep learning methods enable accurate segmentation of the uterus in T2-weighted MRI. Automatic uterine volumetry is possible in patients with and without leiomyomas. Automated volumetry enables an objective assessment of response to high-i
Externí odkaz:
https://doaj.org/article/39b4b48d98ed4b6dbc34f182d097e7b4
Simplified intravoxel incoherent motion DWI for differentiating malignant from benign breast lesions
Autor:
Petra Mürtz, Mark Tsesarskiy, Alois M. Sprinkart, Wolfgang Block, Oleksandr Savchenko, Julian A. Luetkens, Ulrike Attenberger, Claus C. Pieper
Publikováno v:
European Radiology Experimental, Vol 6, Iss 1, Pp 1-16 (2022)
Abstract Background To evaluate simplified intravoxel incoherent motion (IVIM) diffusion-weighted imaging (DWI) for differentiating malignant versus benign breast lesions as (i) stand-alone tool and (ii) add-on to dynamic contrast-enhanced magnetic r
Externí odkaz:
https://doaj.org/article/0c4f8247c62649daa634be39b006c78d