Women's Health Rosh Review Flashcards
What is the best test to evaluate for early onset of menopause?
FSH
In menopause, are FSH levels high or low?
High. as ovarian follicles are depleted, estrogen becomes low and FSH becomes high.
What is the median age for menopause?
51.4 years
Why would you order a test for anti-mullerian hormone?
Is can be used to estimate ovarian reserve as part of a workup when infertility is a concern.
What is the clomiphene citrate challenge test for?
It screens for ovarian reserve.
What are measurements of luteinizing hormone used for?
Used as a predictor for ovulation
Which study evaluates for patency of the fallopian tube system?
Hysterosalpingogram.
What is the recommended treatment for chlamydia in pregnancy?
1g azithromycin PO once.
What is the recommended treatment for gonorrhea in pregnancy?
azithromycin 1g PO once and ceftriaxone 500mg IM once.
When should repeat testing be done for gonorrhea and/or chlamydia in pregnancy?
Test for cure 3-4 weeks after treatment is completed and repeat testing for gonorrhea and chlamydia 3 months after the test of cure.
Which sexually transmitted infection is associated with the congenital abnormality known as Hutchinson teeth?
Syphilis
What is dysmenorrhea?
Painful menstruation
What is the difference between primary and secondary dysmenorrhea?
Primary is without a clear underlying cause.
Secondary is due to underlying pathology such as fibroids, adenomyosis, endometriosis, ovarian cysts, IBS, or inflammatory bowel disease.
Describe the classic pain associated with primary dysmenorrhea.
Crampy and midline
Name 2 non-pharmacologic treatments for primary dysmenorrhea.
Exercise and application of heat
What is the first line pharmacologic treatment for primary dysmenorrhea?
NSAIDs, hormonal contraceptives, or both
How long after menarche do ovulatory cycles typically start?
2–5 years.
What lifestyle modifications can be recommended to patients with breast pain from fibrocystic breast disease?
Decreasing dietary fat intake, decreasing caffeine intake, decreasing chocolate intake, and wearing well-fitting brassiere
What is the only FDA approved treatment for pain associated with fibrocystic breast disease?
Danazol
Which natural medication used to alleviate pain in fibrocystic disease is a form of gamolenic acid?
Evening primrose oil.
What is the first line treatment for PMS?
If the patient desires fertility, SSRIs such as fluoxetine or sertraline.
if the patient does not desire fertility, combined oral contraceptives.
What is the most common finding in vaginal candidiasis?
Vulvar pruritis
Describe the discharge present in vulvovaginal cadidiasis.
Thick, white, clumpy
T or F? KOH odor (whiff test) is positive in vulvovaginal candidiasis.
False
What is seen on a wet mount to confirm vulvovaginal cadidiasis?
Pseudohypae and spores
What is the treatment for uncomplicated vulvovaginal candidiasis?
Single dose of oral fluconazole
What is the treatment for complicated vulvovaginal candidiasis?
Two doses of oral fluconazole administered 3 days apart
What is the recommended treatment for vulvovaginal candidiasis in pregnant women?
Topical miconazole or clotrimazole applied vaginally for 7 days.
What is the biggest risk factor for postpartum endometritis?
Recent C section
What is the treatment for postpartum endometritis?
Broad spectrum abx, typically gentamicin and clindamycin
What sign typically differentiates postpartum endometritis from septic pelvic thrombophlebitis?
A palpable cord-like mass
How does the treatment of postpartum endometritis differ from the treatment of septic pelvic thrombophlebitis?
Anticoagulation is recommended along with gentamicin and clindamycin for septic pelvic thrombophlebitis.
Which bacteria most frequently causes toxic shock syndrome?
Staphylococcus aureus.
Which bacteria most frequently causes toxic shock syndrome?
Staphylococcus aureus.
What is the earliest gestation that gestational trophoblastic disease can be diagnosed?
8 weeks
What is the most common form of gestational trophoblastic disease?
Hydatidiform moles
What is the cause of hydatidiform moles?
abnormalities in fertilization
What are the 3 classifications of hydatidiform moles?
Complete, partial, or invasive.
What type of molar pregnancy is more likely to present with vaginal bleeding?
Complete molar pregnancy
A snowstorm appearance and absence of fetal parts is diagnostic of?
Complete molar pregnancy
An abnormally formed fetus with variable, focal, villous edema on US is consistent with what diagnosis?
Partial molar pregnancy
What is the definitive treatment for a molar pregnancy?
Prompt evacuation of uterine contents, most commonly by dilation and curettage.
What is considered an acceptable decrease in human chorionic gonadotropin levels after treatment for gestational trophoblastic disease?
A decrease > 10% demonstrated by four values taken weekly for 3 consecutive weeks.
What medication is commonly used for induction of labor?
Oxytocin
What is the most common side effect of oxytocin?
Tachysystole, which is defined as 5 or more contractions per 10 minutes for >30 mintues.
What is the treatment for tachysystole?
Reduce or discontinue oxytocin.
At which level of cervical dilation is a patient considered to be in active labor?
≥ 6 cm.
Where do most cervical carcinomas develop?
The transformation zone, which is located between squamous epithelium and collumnar epithelium and is an area of active squamous metaplasia.
What is the most common type of cervical carcinoma associated with HPV?
Squamous cell carcinoma
What are the high risk HPV types?
16, 18, 31, 33, 45, 52, 58
What is the definitive treatment for a cervical carcinoma?
Total hysterectomy
At what age should a sexually active woman begin screenings for cervical cancer?
21 years old
True or false: the survival rate for women with low-risk gestational trophoblastic neoplasia after treatment is 100%.
True.
When does cyclic breast pain occur in relation to menses?
The week before menstruation.
In which phase of the menstrual cycle does cyclic breast pain occur?
Luteal phase.
What is the treatment for urge incontinence (Detrusor over activity)?
Anticholinergics, such as oxybutynin
What is the treatment for stress incontinence?
Kegel exercises, topical estrogen in postmenopausal women, and pessary placement if indicated.
Which nerve plexus provides sympathetic innervation that relaxes the detrusor muscle, allowing urine to fill the bladder?
Inferior hypogastric plexus.
What is the most common site of early hematogenous metastases of a choriocarcinoma?
Lungs.
What is the appropriate follow up after treatment of a partial molar pregnancy?
hCG at 1 month and then discontinued if undetectable.
What is the first line choice for persistent nausea and vomiting in pregnancy?
Pyridoxine alone or in combination with doxylamine
What medications would you consider adding to a patient on pyridoxine and doxylamine for persistent nausea in pregnancy?
Diphenhydramine, meclizine, dimendydrinate, or ondansetron would be reasonable additions.
Your patient has failed first and second line treatments for persistent nausea and vomiting in pregnancy. What is the third line option?
Methylprednisolone or chlorpromazine.
What tool can be used to quantify the severity of nausea and vomiting in pregnancy?
Pregnancy Unique-Quantification of Emesis (PUQE) score.
What is routinely given to neonates at birth to prevent ophthalmia neonatorum in the US?
Erythromycin ophthalmic ointment
When is ophthalmia neonatorum most likely to appear in a newborn?
About 2–5 days after birth.
What pathogen is responsible for ophthalmia neonatorum?
Gonorrhea
When is an infant considered full term?
39 weeks.
What is the surgical repair of a cystocele called?
Anterior vaginal colporrhaphy.
What condition should a patient be evaluated for when presenting with postcoital bleeding?
Cervical cancer.
What are some common causes of postmenopausal bleeding?
endometrial atrophy, proliferation, or hyperplasia.
Endometrial or cervical cancer
Endometrial thickness > ___ should be evaluated with an endometrial biopsy for hyperplasia or cancer.
4mm
What is PPROM?
Preterm Prelabor Rupture or Membranes
PPROM occurs before ___ weeks gestation
37
What is oligohydramnois?
Less amniotic fluid than expected for gestational age
How is fluid tested to see if it is amniotic fluid?
Nitrazine test resulting in pH >7 and microscopic examination of fluid revealing a ferning pattern is consistent with amniotic fluid.
What is the most common risk factor for PPROM?
Gardnerella vaginalis infection (BV)
What is the recommended route, dosage, and duration of metronidazole prescribed for pregnant patients with bacterial vaginosis?
Metronidazole 500 mg PO bid for 7 days.
In a patient with PID, elevated white count, and elevated inflammatory markers, what diagnosis must you consider?
Tubo-ovarian abscess
What is the best imaging modality to assess for tubo-ovarian abscess?
Pelvic US and pelvic CT
What findings lead you to think that a patient with a tubo-ovarian abscess can be treated with antibiotics without surgical intervention?
Hemodynamic stability, abscess <7cm, no evidence of rupture.
What are the inpatient empiric antibiotic regimen options for tubo-ovarian abscess?
Cefotetan + doxycycline
Cefoxitin + doxycycline
Ceftriaxone + doxycycline + metronidazole
Clindamycin +gentamicin
What is the most common type of uterine tumor?
Fibroid tumors
What is the most common type of vulvar cancer?
Squamous cell carcinoma
What rare disease should be included in your differential for postmenopausal women with vulvar pruritis and erythema?
Paget disease of the vulva (which is a type of adenocarinoma or apocrine or eccrine glands)
What are the common causes for acetowhite changes seen with colposcopy?
Inflammation, subclinical papillomavirus infection, cervical intraepithelial neoplasia, and metaplasia
How does the composition of colostrum differ from breast milk?
Colostrum has higher concentrations of protein, immunoglobulins, calcium, phosphorus, and sodium when compared to breast milk.
Describe the discharge associated with trichomoniasis.
Thin, frothy, yellow-green, malodorous, discharge.
What is strawberry cervix?
What is it found in?
Punctate macular hemorrhages on the cervix, which are found in trichomoniasis.
What should be seen on a wet mount in trichomoniasis?
Flagellated protozoa moving in corkscrew patterns.
What is the treatment for trichomoniais?
Metronidazole 500mg BID x 7 days
What side effect of metronidazole is it important to warn patients about?
The disulfiram like reaction that occurs if the patient drinks alcohol while on the medication.
How long does the Trichomonas vaginalis protozoa remain motile after a sample is collected?
10–20 minutes.
Which complication of loop electrosurgical excision procedure is characterized by recurrent second-trimester miscarriage?
Cervical insufficiency.
Where does the first stage of labor start and end?
Onset is when the the patient is having regular contraction every 3-5 minutes for 1 hour.
It ends when the cervix is fully dilated to 10cm.
Where does the second stage of labor start and end?
Time from complete cervical dilation to fetal expulsion.
When does the third stage of labor start and end?
Time between fetal expulsion and placental expulsion.
What anatomic landmark is used to measure fetal station?
Ischial spine.
What anatomic landmark is used to measure fetal station?
Ischial spine.
What are the 5 classifications of ovarian masses?
Benign Malignant Cystic Complex cystic Solid
What is an endometrioma?
Adnexal masses that consist of ectopic endometrial tissue in patients with endometriosis
Describe the appearance of an endometrioma on ultrasound.
Smooth-walled with homogenous internal echoes that have the appearance of ground glass
Why are endometriomas often referred to as chocolate cysts?
The fluid inside is old blood, and appears chocolate-colored on biopsy.
What type of cysts contain materials such as teeth and hair?
Dermoid cyst AKA mature teratoma
What cell line do dermoid cysts arise from?
Germ cells
What cell line do dermoid cysts arise from?
Germ cells
What is a theca lutein cyst?
An ovarian cyst that results from overstimulation by beta-human chorionic gonadotropin, such as occurs during molar pregnancy, multiple gestation, or clomiphene therapy.
What is the treatment for trichomoniasis in a non-pregnant patient?
Metronidazole 2g PO once
What is the treatment for bacterial vaginosis in a non-pregnant patient?
Metronidazole 500mg BID x 7 days
What bacteria causes bacterial vaginosis?
Gerdnerella vaginallis
What autosomal recessive syndrome characterized by intellectual disability and accelerated pathologic aging is an absolute contraindication to the use of metronidazole?
Cockayne syndrome.
In what stage of labor can a patient receive neuraxial analgesia?
Any stage of labor
Name 3 relative contraindications to neuraxial analgesia?
Coagulopathy, infection at the site of neuraxial analgesia puncture, and increased intracranial pressure.
What medications typically make up neuraxial analgesia?
A dilute local anesthetic such as bupivacaine or ropivacaine, and an opioid such as fentanyl or sufentanil.
What is total spinal anesthesia?
It is when local anesthesia intended for an epidural is inadvertently injected into the subarachnoid space, which can lead to bradycardia, hypotension, dyspnea, and cardiac arrest.
What is the treatment for a postdural puncture headache?
An epidural blood patch
What is the most common gestational age for ectopic pregnancy to present?
6-8 weeks
A hCG above _____ should have a gestational sac visible on transvaginal US.
2,000
What percentage of patients with ectopic pregnancy initially present with tubal rupture?
50%
What are the classic symptoms of ectopic pregnancy?
Lower abdominal pain and heavy vaginal bleeding.
What signs or symptoms in ectopic pregnancy make you concerned for tubal rupture?
Hypotension, syncope, lightheadedness, orthostasis, and tachycardia. (Although, blood can be irritating to the peritoneum, causing a vagal response and reflex bradycardia)
What is the treatment for an ectopic pregnany?
Methotrexate and/or surgical intervention
What is a heterotopic pregnancy?
Pregnancy with one intrauterine gestational sac and one ectopic gestational sac.
What is the first-line pharmacologic therapy for gestational diabetes?
Insulin
What is the most common complication for the baby resulting from gestational diabetes?
Macrosomia and large for gestational age
When are pregnant women screened for gestational diabtetes?
At their first prenatal visit if they have a prior history of diabetes.
All women should be tested between 24 and 28 weeks gestation.
Why shouldn’t oral antihyperglycemics be used in pregnancy?
They cross the placental barrier
What is the most common complication of macrosomia/LGA?
Shoulder dystocia
Which hormones secreted by the placenta lead to postprandial hyperglycemia, permitting more nutrients to flow to the fetus?
Growth hormone, corticotropin-releasing hormone, human placental lactogen, and progesterone.
What is the most common type of breech presentation?
Frank breech
Describe the fetal positioning of a frank breech fetus.
Hips flexed and knees extended.
Feet adjacent to head.
Describe the fetal positioning of a complete breech fetus.
Both hips flexed
Both knees flexed.
Describe the fetal positioning of an incomplete breech fetus.
One or both hips not completely flexed.
Presenting parts may be buttocks or one or both feet.
Describe the fetal positioning of a nonfrank breech fetus.
One or both feet present between the buttocks and the birth canal
What is the maximum fetal weight recommended for low-risk women who elect a planned vaginal breech birth?
3,800 g.
What type of contraceptives are contraindicated during the postpartum period?
Combined oral contraceptives due to the increased risk of VTE
True or false: the copper intrauterine device is contraindicated during breastfeeding.
False.
Which hormone is responsible for uterine ripening to allow proper implantation of a fertilized ovum?
Progesterone
What hormones released from the anterior pituitary affect the menstrual cycle?
LH and FSH
What hormones are released by the ovaries are part of the menstrual cycle?
Estradiol and progesterone
What hormone stimulates the proliferation of the endometrial lining?
Estrogen
What hormone stimulates granulosa cells in the ovaries to produce estrogen?
FSH
What hormone stimulates ovarian theca cells to produce progesterone?
Luteinizing hormone
What is the function of prolactin in the female breast?
To stimulate milk production.
What are the two diagnostic criteria for preeclampsia?
Blood pressure > 140/>90 on two occasions 4 hours apart after 20 weeks gestation in a woman with previously normal blood pressure (or >160/>110 on two occasions minutes apart)
and
Proteinuria >300mg per 24 hour urine collection or Urine dipstick 2+ proteinuria or protein to creatinine ratio >0.3
Can preeclampsia be diagnosed in the absence of proteinuria?
yes, if they have new onset HTN and platelet count <100k, creatinine >1.1 in the absence of renal disease, elevated transaminases at 2x ULN, pulmonary edema, or cerebral or visual symptoms.
What must happen for a patient to be diagnosed with eclampsia?
A woman with preeclampsia who has a grad mal seizure
What is HELLP syndrome?
hemolysis, elevated liver enzymes, low platlets.
What is the definitive treatment for preeclampsia?
Delivery
What is the treatment for HTN in preeclampsia?
Mag sulfate (?) isnt this primarily for prevention of seizures? Mag sulfate decreases BP because it is a smooth muscle relaxer, but I’ve also heard first line treatment is labetalol so idk.
What is the typical fetal response to maternal seizures in eclampsia?
Bradycardia during and immediately after the seizure.
Patients with PCOS are at increased risk of developing what type of cancer?
Endometrial cancer
Why are patients with PCOS at increased risk for endometrial cancer?
PCOS causes anovulatory cycles, where only estrogen is released. Estrogen causes proliferation of the endometrium, so unopposed estrogen release causes increased risk of endometrial cancer.
The inappropriate release of GnRH and testosterone by the ovaries occurs in what?
PCOS
What is the treatment for PCOS?
oral contraceptives and spironolactone for androgen antagonism
What role does metformin play in the treatment of polycystic ovary syndrome?
Metformin is recommended in the treatment of insulin resistance and diabetes mellitus but is not recommended solely for the treatment of anovulation or hirsutism in patients with polycystic ovary syndrome.
What is the most common cause of infertility?
PCOS
Excessive intake of which micronutrient during pregnancy is associated with fetal goiter?
Iodine.
The ductus arteriosus connects which two fetal structures?
The pulmonary artery and the descending aorta.
what is the outpatient treatment for PID?
Ceftriaxone 500mg IM (1g to those over 150kg) + doxycycline 100mg PO BID + metronidazole 500mg PO BID X 14 days
Describe the stages of uterine prolapse.
Stage 1: prolapse of the uterus into the upper half of the vagina
Stage 2: prolapse of the uterus into the lower half of the vagina but >1cm above the hymen
Stage 3: prolapse of the uterus >1cm past the hymen without complete uterine prolapse
Stage 4: The uterus is completely out of the vagina
Which ligaments support the uterus and attach the cervix to the posterior surface of the pubic symphysis?
Pubocervical ligaments.
What is the first line maneuver to perform in the case of shoulder dystocia?
How is it preformed?
McRoberts maneuver.
Preformed by hyper flexing the legs to the abdomen and applying suprapubic pressure.
What is the presenting part of the fetal head in a position of asynclitism?
The parietal bone.
What is the most appropriate initial diagnostic test for postmenopausal women with abnormal vaginal bleeding?
Transvaginal US
What is the most common cause of anovulatory abnormal uterine bleeding in a premenopausal woman?
Polycystic ovary syndrome.
A well-defined, mobile, firm, rubber, nontender, breast mass best describes what type of tumor.
Is it benign or malignant?
A fibroadenoma
It is the most common benign tumor of the breast
Which quadrant of the breast is the most frequent site of breast cancer?
Upper outer quadrant.
What is the term for hemolytic disease of the newborn when the infant is still in utero?
Erythroblastosis fetalis.
According to USPSTF guidelines, at what age should breast cancer screening mammograms start?
50
How often should screening mammograms be done in average risk patients?
Every 2 years
Define menorrhagia.
Menses >7 days or 60 mL blood loss occurring < every 21 days
Define metrorrhagia?
Bleeding at irregular times
What is menometrorrhagia?
Heavy, irregular vaginal bleeding
What is defined as abnormal uterine bleeding?
Abnormal vaginal bleeding due to anovulation
What is postcoital bleeding?
Vaginal bleeding after intercourse suggesting cervical pathology
Define postmenopausal bleeding
Any bleeding that occurs >6 months after cessation of menses.
What is secondary amenorrhea?
It is the absence of a menstrual cycle for more than 3 months in women with regular menses or 6 months in those with irregular menses.
What maneuver is used to determine the fetal lie, presentation, and position?
The Leopold maneuvers
Which step of the Leopold maneuvers is the Pawlick grip associated with?
The third step.
True or false: the volume of milk production by mothers of twins is consistently twice that of mothers of singletons.
True.
What is placenta accreta?
Invasion of the placenta into the myometrium.
What is the triad of symptoms of placental abruption?
Severe abdominal pain, fetal distress, and third trimester bleeding.
What complication of placental abruption can cause extravaginal bleeding, thrombosis, and organ failure?
DIsseminated intravascular coagulation
What medications are indicated for women with placental abruption that are < 34 weeks gestation?
IV steroids to promote fetal lung maturity and tocolytics to prevent labor.
What additional medications should be given to women < 32 weeks gestation with placental abruption?
In addition to IV steroids and tocolytics, mag sulfate and fetal neuroprotectin should be given.
What is the puerperium?
The 6-8 week period after delivery during which the body returns to the nonpregnant state.
What is lochia?
Menses like bleeding followed by other forms of vaginal discharge after delivery
Describe the 3 types of lochia and the order which they are discharged from the vagina.
Lochia rubra - red or brown discharge that lasts for a few days following pregnancy
Lochia serosa - pinkish brown discharge that lasts for 2-3 weeks
Lochia alba - yellow-white serous exudate that continues up to 8 weeks after pregnancy
When does ovulation resume after childbirth on average?
After 45 days in nonlactating women and 189 days in lactating women.
What is the best imaging study to assess for ovarian torsion?
pelvic ultrasound
What is the recommended outpatient antibiotic treatment regimen for pelvic inflammatory disease?
Ceftriaxone intramuscular injection and prescription of doxycycline.
What is the most common bacterial STD?
Chlamydia trachomatis
Which syndrome is characterized by inflammation of the liver capsule and normal liver enzymes in a patient with a pelvic inflammatory disease?
Fitz-Hugh-Curtis syndrome.
What are the 3 D’s of entometriosis?
Dysmenorrhea, dyschezia, and dyspareunia
Define dyschezia.
Difficulty deffecating
What is dyspareunia?
Difficult or painful sexual intercourse.
What is the mechanism of action of leuprolide?
It is a gonadotropin-releasing hormone analogue. It acts to cause suppression of FSH and LH.