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Detection Rate of LNM in 18F-FDG PET/MRI, SLN SPECT/CT, and Combined Protocol
| Parameter | PET/MRI | SLN | PET/MRI + SLN |
|---|---|---|---|
| Per patient | 33.3% (4/12) | 66.7% (8/12) | 75.0% (9/12) |
| ≤pT2a1 and N0 in MRI | 0% (0/3) | 100% (3/3) | 100% (3/3) |
| ≥pT2a2 | 14.3% (1/7) | 42.9% (3/7) | 42.9% (3/7) |
| Hemipelvis | 27.8% (5/18) | 61.1% (11/18) | 66.7% (12/18) |
| ≤pT2a1 and N0 in MRI | 0% (0/4) | 75.0% (3/4) | 75.0% (3/4) |
| ≥pT2a2 | 18.2% (2/11) | 45.5% (5/11) | 54.5% (6/11) |
| Paraaortic LNM | 75% (3/4) | 25% (1/4) | 75% (3/4) |
