Fig. 23

¹⁸F-fluorocholine, prostate cancer, biochemical recurrence (BCR). Clinical history: 72 y.o. man with prostate cancer, Gleason score 3 + 3, treated with radiation therapy. Patient underwent transuretral prostate resection prior to radiotherapy. BCR with a TTR 14 months and PSA 0.8 ng/ml PSAdt 13 months. PET/CT findings: focal increased uptake below the bladder seen on MIP (a), CT (b), and fused images (c)