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. 2022 Apr 26;14(9):2163. doi: 10.3390/cancers14092163

Table 4.

CoI distances of MRSI to PET over all ratios and VOI thresholds.

CoI Distance [cm] tCho/tNAA Gln/tNAA Gly/tNAA Ins/tNAA tCho/tCr Gln/tCr Gly/tCr Ins/tCr
TSEG1.15 0.36 ± 0.32 0.21 ± 0.30 0.34 ± 0.26 0.34 ± 0.36 0.63 ± 0.46 0.24 ± 0.36 0.33 ± 0.29 0.81 ± 0.43
TSEG1.6 0.56 ± 0.43 0.39 ± 0.22 0.45 ± 0.48 0.70 ± 0.46 0.84 ± 0.91 0.44 ± 0.94 0.55 ± 0.67 1.46 ± 0.97
TSEG2.0 0.71 ± 0.68 0.63 ± 0.92 0.61 ± 1.04 0.97 ± 0.85 0.93 ± 0.96 0.71 ± 0.90 0.70 ± 1.31 1.43 ± 1.14
PSEG1.15 0.52 ± 0.45 0.33 ± 0.25 0.32 ± 0.24 0.48 ± 0.50 0.73 ± 0.72 0.28 ± 0.31 0.41 ± 0.30 0.67 ± 0.52
PSEG1.6 0.65 ± 0.98 0.54 ± 0.76 0.57 ± 0.68 0.83 ± 0.88 1.24 ± 1.05 0.59 ± 0.74 0.81 ± 1.18 1.42 ± 1.06
PSEG2.0 1.01 ± 1.33 0.97 ± 0.92 1.11 ± 1.27 1.17 ± 1.12 1.55 ± 1.48 1.07 ± 0.80 1.32 ± 1.30 1.74 ± 1.42
Medians and IQRs over all patients