Growth inhibition of high-intensity focused ultrasound on hepatic cancer in vivo

Figure 1 (PDF) Cell damage effect of HIFI in vitro. A: Murine hepatic cancer cells before HIFU treatment; B: murine hepatic cancer cells treated with HIFU at 1 000 W/cm² for 8 s; C: significant difference between cell death rate and time of HIFU treatment; D: significant difference between the cell death rate and intensity of HIFU treatment.

Figure 2 (PDF) Tumor growth inhibition of HIFU ex vivo. A: Tumor growth inhibition of HIFU at 1 000 W/cm² for 8 s; B: significant difference in average tumor weight between the control and HIFU-treated mice; C: tumor growth inhibition of HIFU at 1 000 W/cm² for 0.5 s; D: significant difference in average tumor weight between the control and HIFU-treated mice.