Blar i forfatter "Ciappuccini, Renaud"

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    • Deep Learning Denoising Improves and Homogenizes Patient [18F]FDG PET Image Quality in Digital PET/CT 

      Weyts, Kathleen; Quak, Elske; Licaj, Idlir; Ciappuccini, Renaud; Lasnon, Charline; Corroyer-Dulmont, Aurélien; Foucras, Gauthier; Bardet, Stéphane; Jaudet, Cyril (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-05-04)
      Given the constant pressure to increase patient throughput while respecting radiation protection, global body PET image quality (IQ) is not satisfactory in all patients. We first studied the association between IQ and other variables, in particular body habitus, on a digital PET/CT. Second, to improve and homogenize IQ, we evaluated a deep learning PET denoising solution (Subtle PET<sup>TM</sup>) ...

    • PSMA Expression in Differentiated Thyroid Cancer: Association with Radioiodine, 18FDG Uptake, and Patient Outcome 

      Ciappuccini, Renaud; Saguet-Rysanek, Virginie; Giffard, Florence; Licaj, Idlir; Dorbeau, Marine; Clarisse, Bénédicte; Poulain, Laurent; Bardet, Stéphane (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-07-31)
      Context: Little is known about prostate-specific membrane antigen (PSMA) expression in patients with cervical involvement of differentiated thyroid cancer (DTC).<p> Objective: We investigated PSMA expression in neck persistent/recurrent disease (PRD) using immunohistochemistry and the association with radioiodine (RAI) or 18-fluorodeoxyglucose (<sup>18</sup>FDG) uptake, and patient outcome.<p> Design, ...