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. 2025 Jan 6;40(1):6. doi: 10.1007/s00384-024-04803-8

Table 5.

Comparison of PETMRI and standard MRI in predicting pathologic TRG

PathologicTRG
TRG1 TRG2 TRG3 TRG4
MRI TRG1 8 1 2 0 14
TRG2 5 6 3 1 10
TRG3 1 0 2 2 6
TRG4 1 0 0 1 2
n 15 7 7 4 33
PET-MRI TRG1 12 0 2 0 14
TRG2 3 5 1 1 10
TRG3 0 2 4 0 6
TRG4 0 0 0 3 2
n 15 7 7 4 33