Proton density fat fraction MRI of vertebral bone marrow: Accuracy, repeatability, and reproducibility among readers, field strengths, and imaging platforms

Autor: Julian A. Luetkens, Anton Faron, Alois M. Sprinkart, GM Kukuk, Arnd Gerhards, Leonard Christopher Schmeel, Daniel Thomas, Simon Jonas Enkirch, Frank Träber, T. W. Vomweg, Frederic Carsten Schmeel

Publikováno v: Journal of Magnetic Resonance Imaging. 50:1762-1772

Background Chemical shift-encoding based water-fat MRI is an emerging method to noninvasively assess proton density fat fraction (PDFF), a promising quantitative imaging biomarker for estimating tissue fat concentration. However, in vivo validation o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1201b8371504f903771049b5e39e37e
https://doi.org/10.1002/jmri.26748

Proton density fat fraction (PDFF) MR imaging for differentiation of acute benign and neoplastic compression fractures of the spine

Autor: Frederic Carsten Schmeel, Hans H. Schild, C Endler, Frank Träber, Peter Johannes Wagenhäuser, Julian A. Luetkens, Andreas Feißt, Leonard Christopher Schmeel, GM Kukuk, Simon Jonas Enkirch

Publikováno v: European Radiology. 28:5001-5009

To evaluate the diagnostic performance of proton density fat fraction (PDFF) magnetic resonance imaging (MRI) to differentiate between acute benign and neoplastic vertebral compression fractures (VCFs). Fifty-seven consecutive patients with 46 acute

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea8e4e55db383341a3a7c5d9247f23ad
https://doi.org/10.1007/s00330-018-5513-0

Diffusion-weighted Whole-body MRI at 3 Tesla for the Detection and Discrimination of Pulmonary Tumors

Autor: Winfried Willinek, GM Kukuk, Hans H. Schild, Birgit Simon, Dirk Skowasch, Ommega Internationals, Brigitte Hinterthaner, Hojjat Ahmadzadehfar, Petra Mürtz, M. Kaschner

Publikováno v: JOURNAL OF BIOINFORMATICS AND PROTEOMICS REVIEW. 3:214-221

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https://doi.org/10.15436/2381-0793.17.1431

Quantification of liver fibrosis: extracellular volume fraction using an MRI bolus-only technique in a rat animal model

Autor: Daniel Kuetting, Jonel Trebicka, Frank Erhard Uschner, Frederic Carsten Schmeel, Julian A. Luetkens, Robert Schierwagen, GM Kukuk, Wolfgang Block, Daniel Thomas, Alois M. Sprinkart, Frank Träber, Sabine Klein

Publikováno v: European Radiology Experimental
Luetkens, J A, Klein, S, Träber, F, Block, W, Schmeel, F C, Sprinkart, A M, Kuetting, D L R, Uschner, F E, Schierwagen, R, Thomas, D, Trebicka, J & Kukuk, G M 2019, ' Quantification of liver fibrosis : extracellular volume fraction using an MRI bolus-only technique in a rat animal model ', European Radiology Experimental, vol. 3, no. 1, 22 . https://doi.org/10.1186/s41747-019-0100-y
European Radiology Experimental, Vol 3, Iss 1, Pp 1-6 (2019)

BACKGROUND: To determine the utility of single-contrast-bolus hepatic extracellular volume (ECV) fraction measurement at different time points to detect and quantify hepatic fibrosis.METHODS: Different grades of liver fibrosis were induced in 23 male

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b60700a08b7f870e14fa335bcbe092ea
https://doi.org/10.1186/s41747-019-0100-y

Differenzierung benigner und maligner Wirbelkörperveränderungen: Diagnostische Genauigkeit der Protonendichte-Fett-Fraktion (PDFF) und der diffusionsgewichteten MRT

Autor: Frederic Carsten Schmeel, Frank Träber, Alexander Isaak, P Mürtz, GM Kukuk, Daniel Thomas, Simon Jonas Enkirch, Alois M. Sprinkart

Publikováno v: Einheit in Vielfalt.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::48310e06911d884484952d7d9f3fe6f7
https://doi.org/10.1055/s-0037-1682153