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Flashcards in Breast Deck (25):
1

Minimum size of breast ca that can be felt on PE

1.5-2 cm

2

Only imaging modality that has been proven to reduce breast CA mortality

Mammography

3

Most important characteristics to be assessed

Margins of Mass

4

Breast abscess commonly seen in

Subareolar areas in lactating women

5

Halo sign

Benign

6

Mc well defined solid mass seen on mammography

Fibroadenoma

7

Mc primary cancer to produce breast metastasis

Melanoma

8

Lipomas and oil cysts are

Benign

9

Lucent with surounding capsule

Oil cyst
Lipomas

10

Result of trauma

Oil cyst

11

Mixed fat and water density mass

Hamartoma

12

Long and thick calcifications that radiate toward the nipple

Secretory calcifications

13

Fine linear branching calcifications

Malignant

14

Multiple bilateral clusters of clacification

Benign or malignant

Benign

15

Malignant calcifications are generally less than

0.5 mm

16

Increase in breast density with skin thickening

Inflammatory carcinoma

17

Benign calcifications

With lucent center
Located in skin
Curvilinear or linear shape

18

Clustered, pleimorphic microcalcifications

Breast CA

19

Need additional imaging

BI RADS 0

20

Negative
No significant findings on mammograms

BI RADS 1

21

Benign finding
BI RADS

BI RADS 2

22

Probably benign

Birad

BI RADS 3

Short ff up

6 mos

23

Suspicious abnormality

BI RADS 4

Biopsy should be done

24

Highly suggestive of malignancy

Spiculated masses and pleomorphic cluster

Birads

BI RADS 5

25

BIRADS 6

Known malignancy