Blar i forfatter Det helsevitenskapelige fakultet "Bogsrud, Trond"
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Diagnostic accuracy of anti-3-[<sup>18</sup>F]-FACBC PET/MRI in gliomas
Karlberg, Anna Maria; Pedersen, Lars Kjelsberg; Vindstad, Benedikte Emilie; Skjulsvik, Anne Jarstein; Johansen, Håkon; Solheim, Ole Skeidsvoll; Skogen, Karoline; Kvistad, Kjell Arne; Bogsrud, Trond; Myrmel, Kristin Smistad; Giskeødegård, Guro F.; Ingebrigtsen, Tor; Berntsen, Erik Magnus; Eikenes, Live (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-09-30)Purpose - The primary aim was to evaluate whether anti-3-[<sup>18</sup>F]FACBC PET combined with conventional MRI correlated better with histomolecular diagnosis (reference standard) than MRI alone in glioma diagnostics. The ability of anti-3-[<sup>18</sup>F]FACBC to differentiate between molecular and histopathological entities in gliomas was also evaluated.<p> <p>Methods - In this prospective ... -
Glioblastoma PET/MRI: kinetic investigation of [<sup>18</sup>F]rhPSMA-7.3, [<sup>18</sup>F]FET and [<sup>18</sup>F]fluciclovine in an orthotopic mouse model of cancer
Lindemann, Marcel; Oteiza, Ana; Martin-Armas, Montserrat; Guttormsen, Yngve; Moldes-Anaya, Angel; Berzaghi, Rodrigo; Bogsrud, Trond; Bach-Gansmo, Tore; Sundset, Rune; Kranz, Mathias (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-11-22)<b><p>Purpose</b> Glioblastoma multiforme (GBM) is the most common glioma and standard therapies can only slightly prolong the survival. Neo-vascularization is a potential target to image tumor microenvironment, as it defines its brain invasion. We investigate [<sup>18</sup>F]rhPSMA-7.3 with PET/MRI for quantitative imaging of neo-vascularization in GBM bearing mice and human tumor tissue and compare ...