Table 3 Detailed information on patients with secondary involvement of breast through lymphomas.

From: Clinical and pathological features of lymphomas in the breast: a comprehensive multicentric study

Age at diagnosis

Range 20–83 years (mean 61.9)

Presentation

Palpation finding

14 (35.0%)

PET-positivity in the breast

6 (15.0%)

Incidental finding at mammography

1 (2.5%)

Skin erythema

1 (2.5%)

No information

18 (45.0%)

Radiology findings

BIRADS 3

1 (2.5%)

BIRADS 4

3 (7.5%)

Metabolic active finding in PET

6 (15.0%)

No specific information

30 (75.0%)

Histology

Follicular lymphoma

15 (37.5%)

Extra-nodal marginal zone lymphoma

8 (20.0%)

Chronic lymphocytic leukemia

6 (15.0%)

DLBCL NOS

4 (10.0%)

Extra-nodal NK/T-cell lymphoma

2 (5.0%)

Splenic marginal zone lymphoma

1 (2.5%)

High-grade B-cell lymphoma, double hit

1 (2.5%)

Classic Hodgkin Lymphoma

1 (2.5%)

Mantle cell Lymphoma

1 (2.5%)

B lymphoblastic leukemia/lymphoma

1 (2.5%)