tended towards significancep=0.055
The difference in per-lesion detection rates between 18 F-FDOPA PET/CT and other functional imaging modalities reached statistical significance except for 18 F-FDA PET or PET/CT (90% [45/50], 95% CI 78.2–96.7%, p=0.055), which tended towards significance (p=0.055). 18 F-FDG PET/CT performed the worst in comparison to all other functional imaging modalities.