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. 2022 Oct 14;12:967450. doi: 10.3389/fonc.2022.967450

Figure 2.

Figure 2

Dynamic alteration of imaging parameters for osteosarcoma patients with different clinical outcomes during treatment period. (A) Ktrans , Kep , and Ve of DCE-MRI before treatment as well as after 1~2 cycles of the treatment. (B) changes of D, D*, ADC and f value of IVIM-DWI before treatment as well as after 1~2 cycles of the treatment. *p <0.05 vs PD, # p <0.05 vs SD, & p <0.05 vs CR/PR. Comparison for continuous data were analyzed by t test (paired or unpaired) or Mann-Whitney U test.