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. 2023 Jan 4;199(2):115–120. doi: 10.1007/s00066-022-02035-9

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Fig. 2 — Consolidative radiotherapy of positron emission tomography (PET-)positive residues. a Initial (prechemotherapy) CT scan revealing an abdominal bulk of DLBCL. b Postchemotherapy CT scan of the abdomen showing an excellent response with only minimal residues. c F¹⁸-FDG-PET-CT indicates metabolically active tumor (Deauville 4) despite the good morphological response. d Colorwash representation of the 95% isodose covering the planning target volume (thin orange line). Radiation treatment was delivered via a volumetric modulated arc therapy photon plan