V
Vladimir Jellus
Researcher at Siemens
Publications - 84
Citations - 6960
Vladimir Jellus is an academic researcher from Siemens. The author has contributed to research in topics: Signal & Pixel. The author has an hindex of 19, co-authored 84 publications receiving 6281 citations. Previous affiliations of Vladimir Jellus include Slovak Academy of Sciences.
Papers
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Journal ArticleDOI
Generalized autocalibrating partially parallel acquisitions (GRAPPA).
Mark A. Griswold,Peter M. Jakob,Robin M. Heidemann,Mathias Nittka,Vladimir Jellus,Jianmin Wang,Berthold Kiefer,Axel Haase +7 more
TL;DR: This technique, GeneRalized Autocalibrating Partially Parallel Acquisitions (GRAPPA) is an extension of both the PILS and VD‐AUTO‐SMASH reconstruction techniques and provides unaliased images from each component coil prior to image combination.
Journal Article
Diffusion-weighted MR imaging of intracerebral masses: comparison with conventional MR imaging and histologic findings.
Tadeusz Stadnik,Cristo Chaskis,Alex Michotte,Wael Shabana,Katrijn L Van Rompaey,Robert Luypaert,Lubos Budinsky,Vladimir Jellus,Michel Osteaux +8 more
TL;DR: It is found that there is no clear advantage of diffusion-weighted echo-planar imaging in the evaluation of tumor extension and the contrast between gliomas, metastases, meningioma, and white matter was generally lower on diffusion- Weighted images and ADC maps compared with conventional MR imaging.
Journal ArticleDOI
Non-contrast-enhanced perfusion and ventilation assessment of the human lung by means of fourier decomposition in proton MRI.
Grzegorz Bauman,Grzegorz Bauman,Michael Puderbach,Michael Deimling,Vladimir Jellus,Christophe Chefd'hotel,Julien Dinkel,C. Hintze,Hans-Ulrich Kauczor,Lothar R. Schad +9 more
TL;DR: A new method of non‐contrast‐enhanced functional lung MRI (not dependent on intravenous or inhalative contrast agents) is proposed and was applied in preliminary studies on volunteers and patients showing clinical relevance to obtain non-contrast-enhanced perfusion and ventilation data.
Journal ArticleDOI
Cartilage Quality Assessment by Using Glycosaminoglycan Chemical Exchange Saturation Transfer and 23Na MR Imaging at 7 T
Benjamin Schmitt,Štefan Zbýň,David Stelzeneder,Vladimir Jellus,Dominik Paul,Lars Lauer,Peter Bachert,Siegfried Trattnig +7 more
TL;DR: In this article, the strong correlation between 23Na imaging and glycosaminoglycan chemical exchange saturation transfer (gagCEST) imaging after cartilage repair surgery suggests that gagCEST MR imaging in vivo might be sensitive to cartilage glycosamina glycan content.
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A brief review of parallel magnetic resonance imaging
Robin M. Heidemann,Ö. Özsarlak,Paul M. Parizel,Johan Michiels,Berthold Kiefer,Vladimir Jellus,Mathias Müller,Felix A. Breuer,Martin Blaimer,Mark A. Griswold,Peter M. Jakob +10 more
TL;DR: In this review article, the advantages and the disadvantages of pMRI in clinical applications are discussed and examples from many different daily applications are given.