Green PANCE book- GYN Flashcards
the absence of spontaneous menstruation by age 16 years
primary amenorrhea
in a woman who has previously menstruated, an absence of menses for 3 months if previous cycles were normal
secondary amenorrhea
if a woman has irregular menses, how long until secondary amenorrhea is defined?
6 months
Most common cause of secondary amenorrhea
Pregnancy
Beta-human chorionic gonadotropin (Beta-hCG)
first line test with amenorrhea (pregnancy test)
painful menstruation caused by excess prostaglandin and leukotriene levels leading to painful uterine contractions, N/V/D
*no pathologic abnormality
primary dysmenorrhea
peaks in late teens and early 20s
painful menstruation caused by an identifiable clinical condition, usually of the uterus or pelvis (i.e., endometriosis, adenomyosis, uterine fibroids, PID or IUD)
secondary dysmenorrhea
incidence increases with age
Management for primary dysmenorrhea
- NSAIDs just before expected menses for 2-3 days
* OCPs, vitamin B, magnesium, etc.
Symptoms are associated with menstrual cycle and begin 1-2 weeks before menses and end 1-2 days after the onset of menses
*a monthly symptom free period during the follicular phase must exist
PMS
perimenopause lasts about….
3-5 years
vasomotor symptoms urogenital atrophy accelerated bone loss estrogen related CV protection declines thin, less elastic skin changes in sleep cycle confusion, memory loss, etc.
Menopause
FSH of greater than 30 is diagnostic of…
Menopause
Increase risk of:
CV disease
Breast cancer
Cognitive changes
Negative impacts of hormone therapy in menopause
abnormal uterine bleeding in the absence of an anatomic lesion, usually caused by a problem with the hypothalamic-pituitary-ovarian hormonal axis
(other causes…polycystic ovarian, exogenous obesity, adrenal hyperplasia)
Dysfunctional uterine bleeding (DUB)
most common shortly after menarche and during perimenopause
Tx depends on severity of bleeding
can use…progestin, OCP
Dysfunctional uterine bleeding (DUB)
Leiomyomata
uterine fibroids
Uterine fibroids most commonly occur in the ____ decade and more common in black women and those with a family hx
fourth
women with fibroids have a fourfold increase in the risk of…
endometrial cancer
most women have no symptoms but do have a firm, enlarged, irregular uterine mass
- some will have symptoms of pressure or fullness in pelvis
- menorrhagia, metorrhagia, intermenstrual bleeding and dysmenorrhea common
Leiomyomata (uterine fibroids)
Most common presenting symptom of leiomyomata (uterine fibroids)
Bleeding
What is the management recommended in most leiomyomata cases?
Observation
Most common GYN cancer
post menopausal women make up 75%
Endometrial cancer
mean age=58
Adenocarcinomas make up __% of endometrial cancers
75
Prognosis of endometrial cancer depends on…
age
histologic appearance
extent of spread
Obesity Nulliparity Infertility Late menopause Diabetes Unopposed estrogen stimulation HTN Gallbladder dz Chronic tamoxifen use White women
Risk factors for endometrial cancer
Cardinal symptom is inappropriate uterine bleeding***
Endometrial cancer
Tx for endometrial cancer
Total hysterectomy combined with bilateral salpingo-oophorectomy
Condition in which endometrial tissue is found outside endometrial cavity
*most sites in pelvis or on ovary
Endometriosis
Most common in nulliparous women in late 20s-early 30s
*infertility is common
Endometriosis
Dysmenorrhea Deep thrust dyapareunia Difficulty passing BM (dyschezia) Intermittent spotting Pelvic pain Infertility
Endometriosis
Tender nodularity of the cul-de-sac and uterine ligaments and a fixed uterus
*can use combined OCPs or progestins
Endometriosis
prolapse of the uterus typically occurs after…
pregnancy, labor and vaginal delivery
*risk increases after menopause
(but may occur in nulliparas)
symptoms vary but usually worse after prolonged standing or late in the day and relieved by lying down
vaginal fulless, lower abdominal aching, low back pain
uterine prolapse
Non surg: wt reduction, smoking cessation, pelvic exercises
OR surgical treatment
uterine prolapse
Most common ovarian growth
*usually functional and can include follicular, corpus luteum, theca lutein
cysts
May present as asymptomatic masses with pain and menstrual delay or with hemorrhage because of rupture
Ovarian cysts
Mobile, simple and fluid filled seen by pelvic ultrasonography
Ovarian cysts
In premenopausal women with cysts smaller than 8cm, how do you manage?
Observe for 1-2 cycles (persistent cysts warrant further investigation)
Large or persistant cysts may require…
laproscopic eval
Cysts in postmenopausal women are considered…
Malignant