P
Philippe Coulon
Researcher at Philips
Publications - 23
Citations - 986
Philippe Coulon is an academic researcher from Philips. The author has contributed to research in topics: Imaging phantom & Photon counting. The author has an hindex of 15, co-authored 21 publications receiving 581 citations.
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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.
Journal ArticleDOI
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
Coronary CT Angiography with Photon-counting CT: First-In-Human Results.
Salim Si-Mohamed,Sara Boccalini,Hugo Lacombe,Adjaratou Arame Diaw,M. Varasteh,Pierre-Antoine Rodesch,Riham Dessouky,Marjorie Villien,Valérie Tatard-Leitman,Thomas Bochaton,Philippe Coulon,Yoad Yagil,Elias Lahoud,Klaus Erhard,Benjamin Riche,Eric Bonnefoy,Gilles Rioufol,Gérard Finet,Cyrille Bergerot,Loic Boussel,Joël Greffier,Philippe Douek +21 more
TL;DR: Coronary CT angiography with a photon-counting CT system demonstrated in humans an improved image quality and diagnostic confidence compared with an energy-integrating dual-layer CT system.