Disorders of female health 2019 Flashcards
Breast glands @ birth are?
are rudimentary
Is prepubertal breast development the same in boys and girls?
Prepubertal breast development in girls and boys is the same
What develops in breast tissue during puberty in females?
At puberty, breast goes through various stages including the development of milk producing ducts in females
What happens to the female breasts during the menstrual cycle?
- During the menstrual cycle, female breasts undergo proliferation
- increased nodules, lobular enlargement, swelling
Is nipple discharge benign or pathological?
can be both
What are the cause of nipple discharge?
- Contact dermatitis
- Infection
- Montgomery tubercles
- Mammary duct ectasia
- Intra-ductal papilloma
Montgomery tubercles
Are sebaceous (oil) glands that appear as small bumps around the dark area of the nipple. enlarged/visible in pregnancy and breastfeeding
Mammary duct ectasia?
A noncancerous breast condition where the milk ducts become swollen
Intra-ductal papilloma?
Is a benign tumor found within breast ducts. The abnormal proliferation of ductal epithelial cells causes the growth.
Galactorrhea, what is it?
Defined as secretion of milk or milk like fluid from breast in absence of breastfeeding/pregnancy
What is the most often cause of galactorrhea?
Hyperprolactinemia but can be drug induced
What labs would you order for galactorrhea w/u? What about imaging studies?
Work-up:
- serum prolactin level (must be fasting, and in the morning)
- TSH, BUN/Cr, pregnancy test, +/- MRI
What are the 5 classes of drugs that may cause/contribute to development of galactorrhea?
1) antipsychotics (olanzapine, risperidone)
2) Antidepressants
3) Anti-HTN
4) Anticonvulsants
5) Prokinetics
What are some other medications that can contribute to galactorrhea?
estrogens, anesthetics, cimetidine, ranitidine, opiates, methadone, morphine, heroin, cocaine, marijauana, alcohol
Fibroadenomas, what are they?
Most common benign mass in AYAs
What does a fibroadenoma look like on exam?
Well circumscribed, smooth, sharply demarcated
What population does fibroadenoma affect most commonly?
More common in African Americans
How is Dx made for fibroadenoma? What type of imaging would you consider with regard to fibroadenoma?
Dx: CLINICAL exam
. ~Can consider breast US~
What is the recommended management of fibroadenoma?
most resolve on their own
What is the incidence of fibrocystic breast changes and what is the mean age of occurrence?
Occur in about 50% of women
and
the mean age 15-17 years
What is the the pathophysiology of fibrocystic breast changes?
Unknown but thought to be related to hormonal imbalance
What are the s/s of fibrocystic breast changes?
- breast nodules
- upper outer quadrants
- tenderness and swelling prior to menses
How is fibrocystic breast diagnosed and how is it managed?
Dx: CLINCALLY!
Mgmt: mild analgesia, supportive bra, consider OCPs
Incidence of breast malignancy in AYA and what does it indicate if diagnosed?
Rare in adolescence
AND
If found in this age group, usually metastatic site
-Genetic testing: not routinely recommended in AYAs
How is DYSMENORRHEA defined?
Defined as pain associated with menstruation
can be
Primary vs secondary
What causes dysmenorrhea?
Etiology:-Prostaglandins
- Leukotrienes
- Other factors: younger age, low BMI, smoking, early menarche
What is necessary to acknowledge regarding dysmenorrhea?
Cause of missed days of work/school but underreported to providers
What are the S/S of dysmenorrhea ?
S/S: begin 1-3 years after menstruation.
Pain within a few hours of onset of menstrual cycle. Spasmodic pain in lower abdomen that can radiate to back and anterior thighs.
Pain resolves in 24-48 hours. Assoc sxs of n/v fatigue, mood changes, dizziness, diarrhea, backache, headacheDiff Dx: 1)Endometriosis2)Anatomical abnormalities3)Other: IBS, MS pain, GU, constipation
What are associated s/s of dysmenorrhea ?
N/V/D fatigue mood changes dizziness, diarrhea backache H/A