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Table 5 Correlation of non-mass morphology descriptors and enhancement characteristics with their histopathological results

From: The added role of contrast-enhanced spectral mammography in the evaluation of pathological nipple discharge

 

Benign

Malignant

Count

%

Count

%

Distribution

Focal

9

36.0

2

3.3

Linear

6

24.0

21

34.4

Regional

2

8.0

16

26.2

Multiple regions

2

8.0

2

3.3

Diffuse

0

0.0

7

11.5

Segmental

6

24.0

8

13.1

Linear and regional

0

0.0

2

3.3

Linear and seg

0

0.0

3

4.9

Internal enhancement characteristics

Homogeneous

11

44.0

0

0.0

Heterogeneous

10

40.0

47

77.0

Clumped

4

16.0

14

23.0

Clustered

0

0.0

0

0.0