D
Daniel Bar-Ness
Researcher at Institut national des sciences Appliquées de Lyon
Publications - 12
Citations - 733
Daniel Bar-Ness is an academic researcher from Institut national des sciences Appliquées de Lyon. The author has contributed to research in topics: Imaging phantom & Iodinated contrast. The author has an hindex of 11, co-authored 12 publications receiving 471 citations. Previous affiliations of Daniel Bar-Ness include French Institute of Health and Medical Research.
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Journal ArticleDOI
Spectral Photon-counting CT: Initial Experience with Dual–Contrast Agent K-Edge Colonography
Daniela Muenzel,Daniel Bar-Ness,Ewald Roessl,Ira Blevis,Matthias Bartels,Alexander A. Fingerle,Stefan Ruschke,Philippe Coulon,Heiner Daerr,Felix K. Kopp,Bernhard Brendel,Axel Thran,Michal Rokni,Julia Herzen,Loic Boussel,Franz Pfeiffer,Roland Proksa,Ernst J. Rummeny,Philippe Douek,Peter B. Noël +19 more
TL;DR: Dual-contrast spectral photon-counting CT colonography with iodine-filled lumen and gadolinium-tagged polyps may enable ready differentiation between polyps and tagged fecal material.
Journal ArticleDOI
Multicolor spectral photon-counting computed tomography: in vivo dual contrast imaging with a high count rate scanner.
David P. Cormode,Salim Si-Mohamed,Daniel Bar-Ness,Monica Sigovan,Pratap C. Naha,Joëlle Balegamire,Franck Lavenne,Philippe Coulon,Ewald Roessl,Matthias Bartels,Michal Rokni,Ira Blevis,Loic Boussel,Philippe Douek +13 more
TL;DR: A clinical scale, high count rate SPCCT system is able to discriminate gold and iodine contrast media in different organs in vivo.
Journal ArticleDOI
Review of an initial experience with an experimental spectral photon-counting computed tomography system
Salim Si-Mohamed,Daniel Bar-Ness,Monica Sigovan,David P. Cormode,Philippe Coulon,Emmanuel Coche,Alain Vlassenbroek,Gabrielle Normand,Loic Boussel,Philippe Douek +9 more
TL;DR: Spectral photon-counting CT (SPCCT) is an emerging X-ray imaging technology that extends the scope of available diagnostic imaging tools as discussed by the authors, where the spectral information contributes to better characterization of tissues and materials of interest.
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Evaluation of spectral photon counting computed tomography K-edge imaging for determination of gold nanoparticle biodistribution in vivo.
Salim Si-Mohamed,David P. Cormode,Daniel Bar-Ness,Monica Sigovan,Pratap C. Naha,Jean-Baptiste Langlois,Lara Chalabreysse,Philippe Coulon,Ira Blevis,Ewald Roessl,Klaus Erhard,Loic Boussel,Philippe Douek +12 more
TL;DR: SPCCT can be used for repetitive and non-invasive determination of the biodistribution of gold nanoparticles in vivo and much higher concentrations of AuNPs were observed in the liver, spleen, bone marrow and lymph nodes.
Journal ArticleDOI
Experimental feasibility of spectral photon-counting computed tomography with two contrast agents for the detection of endoleaks following endovascular aortic repair
Julia Dangelmaier,Daniel Bar-Ness,Heiner Daerr,Daniela Muenzel,Salim Si-Mohamed,Salim Si-Mohamed,Sebastian Ehn,Alexander A. Fingerle,Melanie A. Kimm,Felix K. Kopp,Loic Boussel,Loic Boussel,Ewald Roessl,Franz Pfeiffer,Ernst J. Rummeny,Roland Proksa,Philippe Douek,Philippe Douek,Peter B. Noël +18 more
TL;DR: Spectral photon-counting CT (SPCCT) in combination with a two-contrast agent injection protocol may provide reliable detection of endoleaks with a single CT acquisition and potentially reduce radiation burden for EVAR patients under post-interventional surveillance.