Breast/GU Flashcards
What increases women’s risk for breast cancer?
- Increased estrogen exposure
- Age
- FH
If a patient is older than ____, what test should be done to rule out breast cancer?
> 30 –> Mammogram
If a patient is younger than ____, what test should be done to rule out breast cancer?
Ultrasound
If a patient has FH of, or a known BRCA mutation, what breast cancer imaging should be done?
MRI
What findings on mammogram point towards breast cancer? (3)
- Micro-calcifications
- Irregular borders
- Spiculations
What are some signs of possible breast cancer?
Hard, fixed mass with ill defined margins
- overlying skin/nipple changes
- axillary LAD
- nipple discharge
What are some signs of possible breast cancer?
Hard, fixed mass with ill defined margins
- overlying skin/nipple changes
- axillary LAD
- nipple discharge
What is a Phyllodes tumor?
Similar to a Fibroadenoma that more often presents in older women and has the potential to turn malignant
What will be seen on biopsy of a Phyllodes tumor?
Leaf-like projections
Describe how a Fibroadenoma will present?
Younger women with a mobile, well circumscribed mass
If a younger woman presents with a mobile and well circumscribed mass, it is likely a?
Fibroadenoma
What is unique about Fibroadenomas?
Estrogen sensitive
– may grow with pregnancy
What benign condition can present with bloody nipple discharge in a young woman?
Intraductal papilloma
What is mammary duct ectasia?
Dilation of subareolar ducts
How will mammary duct ectasia present?
Older women with green/brown nipple discharge
What benign condition presents similarly to breast cancer and even looks similar on mammogram?
Breast Fat Necrosis
What are the symptoms/mammogram signs of breast Fat Necrosis?
Painful hard mass
- Mammogram shows calcifications like breast cancer
In order to differentiate fat necrosis from breast cancer, a ____ is needed. What will that show?
Biopsy
= coarse calcifications, fat globules, foamy macrophages
Periductal Mastitis is commonly seen in patients with what 2 conditions?
Smoking
Vitamin A deficiency
In what patients is Acute Mastitis common and what is the pathogen?
Breastfeeding patients
- Staph. Aureus