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. 2016 Jul 18;3:145–152. doi: 10.1016/j.ejro.2016.06.003

Table 3.

Overall ADC value of rectal cancer and mean ADC value of ypCR, ypPR and ypSD groups at each time point (means ± standard deviation).

Group ADC pre-CRT (×10−3 mm2/s) ADC post-CRT (×10−3 mm2/s) Δ ADC post−ADC pre (×10−3 mm2/s)
overall ADC 0.85 ± 0.09 1.13 ± 0.18 0.28 ± 0.21
ypCR 0.78 ± 0.05 1.28 ± 0.21 0.51 ± 0.18
ypPR 0.84 ± 0.07 1.16 ± 0.16 0.31 ± 0.19
ypSD 0.91 ± 0.12 1.01 ± 0.14 0.11 ± 0.09

ypCR: complete response; ypPR: partial response; ypSD: stable disease; CRT: chemo-radiotherapy.