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. 2016 Sep 24;8(2):3581–3590. doi: 10.18632/oncotarget.12240

Figure 1. Response after two cycles of 6.0 GBq 177Lu-PSMA-617 RLT.

Figure 1

Axial 68Ga-PSMA PET B. and D. and CT A. and C. images of the abdomen before (A and B) and after (C and D) two RLT cycles. Lymph node metastases demonstrate a >30% baseline to follow-up decrease in short axis diameter (A and C, arrows) and SUVmax (B, arrows). Compression of the inferior vena cava by lymph node metastases at baseline (A, double arrow) was resolved at follow-up (C, double arrow).