Prevalence of Increased Uptake in Ipsilateral Deltoid Muscle or in Ipsilateral Axillary Lymph Nodes with Different PET/CT Tracers
| Tracer | Deltoid muscle uptake | Axillary lymph node uptake | Both deltoid and axillary uptake |
|---|---|---|---|
| 18F-FDG | 26% (98/377) | 45% (170/377) | 16% (60/377) |
| 68Ga-DOTATATE | 9% (1/11) | 55% (6/11) | 9% (1/11) |
| 68Ga- or 18F-PSMA | 0% (0/37) | 0.3% (1/37) | 0% (0/37) |
| 18F-DOPA | 0% (0/1) | 100% (1/1) | 0% (0/1) |