Fig. 3From: Detection level and pattern of positive lesions using PSMA PET/CT for staging prior to radiation therapyLesion based analysis (PET-positive local recurrence/primary tumour and PET-positive lymph node and distant metastases) according to sub-grouping of patients (patients before definitive RT at initial diagnosis, patients before salvage RT with PSA recurrence, patients before Salvage RT with PSAÂ <Â 0.5Â ng/ml, patients before additive RT with PSA persistence, patients before additive RT with PSA persistence with PSAÂ <Â 0.5Â ng/ml)Back to article page