Benign Breast Conditions Flashcards
Medical terms for breast pain (2)
mastodynia, mastalgia
CONDITION: A benign breast finding of dull, heavy ache, most likely bilateral, common in women ages 30-50. Begins a few days prior to menses and will resolve at the completion of menses
Cyclic mastodynia
CONDITION: Breast condition characterized by tightness, burning sensations, and stabbing sensations described as “zingers”. There is no correlation to the menstrual cycle, and the pain is more likely to be unilateral and localized.
Noncyclic mastodynia
(3) types of mastodynia
cyclic, non-cyclic, extra-mammary
Noncyclic mastodynia is more common in this population of patients
prior breast surgery
CONDITION: Breast pain characterized by very localized pain originating outside of the breast (i.e., trauma to breast or chest wall, pulled muscle, shingles)
Extramammary mastodynia
Priority treatment with mastodynia
reassurance
Lifestyle recommendations for mastodynia
warm or cool compresses, supportive bra, caffeine abstinence, vitamin E
______ is rarely the presenting symptom of breast cancer
breast pain
Medical management options for mastodynia
NSAIDs or acetaminophen, consider changing any hormonal medications (HRT, contraception). Topical NSAID (diclofenac gel) may be useful for localized pain. Breast imaging may be useful to provide reassurance.
Biggest risk to using evening primrose oil as alternative therapy for mastodynia
increased bleeding
CONDITION: Includes the spectrum of changes in the breasts, including all benign breast masses. Characterized by nodularity and mastodynia (mastalgia). The exact cause is unknown but likely r/t hormones circulating throughout the menstrual cycle
fibrocystic breast disease
(2) types of fibroepithelial lesions
fibroadenoma, phyllodes tumor
Characteristics of a fibroadenoma
round-oval, non-tender, firm, well-circumscribed. They are always benign
Which fibroepithelial lesion is ALWAYS benign
fibroadenoma (phyllodes are rarely malignant)
Characteristics of a phyllodes tumor
similar to a fibroadenoma but grows rapidly. Most often benign, but rarely may be malignant.
Which fibroepithelial adenoma will you ALWAYS biopsy?
Phyllodes tumor (r/t rapid growth, and ~10% become malignant. Fibroadenomas you would only biopsy if painful to pt, growing, or >2cm)
Characteristics of a breast cyst
often very tender, round, smooth, soft, and mobile
Characteristics of a lipoma
Soft, non-tender, not usually visualized on mammography
Management of cysts
If asymptomatic, can leave it. If painful, can aspirate the fluid (outpatient or under US guidance with specialist)
Lipomas are commonly in the ____ area
axillary
A milk filled cyst, generally during or just after lactation
galactocele
Characteristics of a hamartoma
firm, non-tender, collection of fibrous glandular and adipose tissue. May be an incidental finding, requires biopsy to confirm