


What are physical/anatomic risk factors for breast cancer?
“CHAFED LIPS”:
- Cancer in the breast (3% synchronous contralateral cancer)
- Hyperplasia (moderate/florid) (2× risk)
- Atypical hyperplasia (4× risk)
- Female (100× male risk)
- Elderly
- DCIS
- LCIS
- Inherited genes (BRCA I and II)
- Papilloma (1.5×)
- Sclerosing adenosis (1.5×)