Breast cyst in a teenage girl.
This 14 year old girl presented with a small palpable, painful mass in the left breast.

Breast carcinoma with metastases to axilla
A 40-year-old woman presents with a hard lump in the right breast. There was palpable right axillary lymphadenopathy. The following are the ultrasound images of the mass and the axillary node.

Focal mastitis
A 32-year-old lactating woman presents with severe localized pain in her left breast and fever for 2 days. An ultrasound of the breast was performed.

Fibroadenoma of the breast
A 25-year-old woman presents with a mobile breast mass. Mammography and sonomammography were performed.

Intraductal carcinoma
A 40-year-old woman presents with a hard and immobile lump in her breast. A mammogram and ultrasound of the mass was performed.

Recurrent carcinoma of the breast at lumpectomy site
Patient for follow-up;status post lumpectomy for carcinoma of the right breast.

Angiosarcoma of the breast
A 57-year-old woman presented with a recently palpable mass in the left breast. Prior yearly screening mammograms have been negative. Patient has a history of Hodgkins disease treated ...

Inflammatory pseudotumor of the breast
A 66-year-old woman presented with pain and swelling in her breast of 4 years duration. Breast imaging examinations from 2003 and 2004 are illustrated.

Carcinoma in ectopic breast tissue
A 36-year-old woman presents with a mass in the right axilla. Mammogram and ultrasound examination was performed.

Breast hamartoma
A 35-year-old woman presented with a palpable mass in her right breast. A mammogram and ultrasound were performed.

Breast abscess
A young lactating woman presents with severe pain and reddish area behind and around the left nipple. An ultrasound of the left breast was performed.

Fibroadenolipoma of the breast
This is the scan in a 31-year-old nulliparous woman with a lump in her left breast. She has a positive family history of breast cancer.