Fibroadenoma + Fibrocystic Disease Flashcards
What is a fibroadenoma?
benign breast disease
What is epid of fibroadenoma?
Usually occurs <30 but can occur up to menopause
What is the patho of fibroadenoma?
benign overgrowth of collaegenous mesenchye of one breast lobule
What are symptoms of fibroadenoma?
- Firm
- smooth
- mobile lump – ‘breast mouse’
- PAINLESS
What is the prognosis of fibroadenoma?
- May be multiple
2. 1/3 regress, 1/3 stay the same and 1/3 get bigger
What is Mx of fibroadenoma?
- Observation and reassurance
- If in doubt USS (conclusive) + FNA
- Surgical excision if large
What tissue is involved?
glandular and stromal tissue
What are Ix for fibroadenoma?
- USS : + Re scan in 3-6 months to monitor growth
* Biopsy : >25 yo / very large
What is the management if the fibroadenoma is <4cm?
Conservative (should shrink over 2 yr – monitor for rapid enlargement)
What is the management if the fibroadenoma is >4cm?
Surgical excision
What is the management if the fibroadeoma is rapidly enalrging?
Surgical Excision
What are DDx for a breast lunmp?
- Fibroadenoma
- Fibrocystic disease
- Cyst
- Breast cancer
What is fibrocystic disease?
- Fibrous tissue
* Fluid collection (cysts)
What would the fibrous parts of the breasts feel like?
hard / firm / rubbery
What are the cysts like?
- can enlarge & and stretch surrounding breast tissue a
2. have pain and tenderness (can sometimes press in localize in fingers)
What are the key features of fibrocystic disease?
- Child-bearing age
- Lumpy Breasts (can get worst in menstruation)
- Painful – diffuse across
- Changes with menstrual cycle: worse pre menstruation
What are Ix for fibrocystic disease?
Persistent mass / discharge = MMG + USS
What is the 1st line management for fibrocystic disease?
- Supprotive measure
2. Analgesia
What is involved in the supportive measures for fibrocystic disease?
- Educate & reassure
- Supportive bra
- ↓ Na and Caffeine diet
What analgesia is used in fibrocystic disease?
- Paracetamol
- Ibuprofen
- Aspirin
When is 2nd line treatment used in fibrocystic disease?
when Breast pain severe / >6 months / Interfere ADL
What is the 2nd line treatment for fibrocystic disease?
- hormonal therapy
- analgesia
- cyst aspiration if very big
What hormonal therapy is used in fibrocystic disease?
- Tamoxifen
- Bromocriptine
- Danazol