Fig 3.

Kinetics of changes in tumor volume, T₂ values and ADC values without and with 15 min PTT at different temperatures. Left lane, normalized tumor volume calculated from MRI. Middle lane, kinetic of changes in T₂ values from MRI. Right lane, kinetic of changes in ADC values from DW-MRI. The T₂ and ADC values at 58 ºC were not presented due to the tumors were completely ablated 5 d after PTT. Data shown are mean ± S.E.M. (n=5/group. Gray area, p<0.05; red, orange and purple area, p<0.01 vs corresponding untreated tumor for that time point).