From: Role of diffusion-weighted MRI for prediction of regional lymph node positivity in radiologically organ-confined renal tumour: a prospective study
Lymph node
Node size
ADC < 1.25
ADC > 1.25
Total
Negative
< 1
6
12
18
> 1
1
0
7
19
Positive
11
3
14
9
2
20
5
25