Skip to main content

Table 2 Harmonic motion imaging displacement before and after harmonic motion imaging for focused ultrasound ablation

From: Tumor characterization and treatment monitoring of postsurgical human breast specimens using harmonic motion imaging (HMI)

 

1D system

2D system

 

Displacement (μm)

  

Displacement (μm)

  
 

Before

After

n

p value

Before

After

n

p value

Normal

40.10 ± 15.50

17.49 ± 7.85

9

0.0025

24.73 ± 10.97

9.83 ± 6.46

10

0.0048

IDC

24.90 ± 9.64

12.28 ± 5.44

5

0.0068

12.77 ± 3.50

5.35 ± 2.74

10

0.045

FA

7.34

6.58

1

 

2.56

2.06

1

 
  1. FA fibroadenoma, IDC invasive ductal carcinoma