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Table 8 Agreement between CESM and MRI as regards lesion classification as probably malignant (BIRADS 4–5) or probably benign (BIRADS 1–3)

From: Breast cancer in dense breasts: comparative diagnostic merits of contrast-enhanced mammography and diffusion-weighted breast MRI

  Lesion classification by DW MRI  
  Probably benign (BIRADS 1–3) Probably malignant (BIRADS 4–5) Total
Lesion classification by CESM
 Probably benign (BIRADS 1–3) 1
2.5%
5
12.5%
6
15%
 Probably malignant (BIRADS 4–5) 6
15%
28
70%
34
85%
 Total 7
17.5%
33
82.5%
40
100%
Bennet’s prevalence- and bias-adjusted kappa (PABAK) 0.45