Original ResearchPublished 18 February 2026Rethinking dynamics: static amino acid PET parameters vs. dynamic amino acid PET parameters for the detection of tumor progression in patients with post-treatment gliomaDylan Henssen · Michael Rullmann · Andreas Schildan · Stephan Striepe · Matti Schürer · Cordula Scherlach · Katja Jähne · Ruth Stassart · Osama Sabri · Clemens Seidel · Swen HesseFrontiers in Nuclear Medicinedoi 10.3389/fnume.2026.1762984