Which description is most consistent with a fibroadenoma of the breast?

Which description is most consistent with a fibroadenoma of the breast?

• A. Tender, fixed mass in older woman
• B. Painless, firm, mobile, round/oval mass in a young woman
• C. Diffuse breast pain with redness
• D. Malignant-appearing hard mass with skin change

Answer: (B)

Fibroadenoma is a benign breast tumor most common in young women. It presents as a discrete, well-circumscribed mass that is painless, firm, and mobile, typically round or oval in shape. Its mobility and lack of tenderness reflect its encapsulated, noninvasive nature and the fact it’s not fixed to surrounding tissues. The young age fits, since fibroadenomas are most common in women under 30. This contrasts with malignant processes, which often feel hard, are fixed to the chest wall or skin, and may cause skin changes or nipple retraction. Infections or inflammatory conditions usually cause diffuse breast pain with redness and warmth rather than a discrete lump. So the description that best fits a fibroadenoma is a painless, firm, mobile, round/oval mass in a young woman.

Fibroadenoma is a benign breast tumor most common in young women. It presents as a discrete, well-circumscribed mass that is painless, firm, and mobile, typically round or oval in shape. Its mobility and lack of tenderness reflect its encapsulated, noninvasive nature and the fact it’s not fixed to surrounding tissues. The young age fits, since fibroadenomas are most common in women under 30. This contrasts with malignant processes, which often feel hard, are fixed to the chest wall or skin, and may cause skin changes or nipple retraction. Infections or inflammatory conditions usually cause diffuse breast pain with redness and warmth rather than a discrete lump. So the description that best fits a fibroadenoma is a painless, firm, mobile, round/oval mass in a young woman.