Term
|
Definition
azythromycin 1 g PO single dose
OR
doxycycline 100 mg PO BID x 7 days |
|
|
Term
|
Definition
ceftriaxone 250 mg IM single dose (#1)
OR
Cefixime 400 mg PO single dose
OR
cephalosporin single dose IM PLUS azithromycin 1 g PO single dose OR doxy 100 mg PO BID x 7days (this combo technically covers chlamydia and gonorrhea) |
|
|
Term
when should empiric therapy be initiated in a female pt if suspicious of PID |
|
Definition
empiric therapy should be initiated in sexually active women if they experience pelvic or lower abdominal pain, if no other cause of illness other than PID can be identified, and if one or more of the following minimum criteria are present on exam:
cervical motion tenderness OR uterine OR adnexal tenderness |
|
|
Term
what additional criteria can be used to enhance the specificity of minimun criteria (cervical motion tenderness or uterine or adnexal tenderness) and support dx of PID |
|
Definition
oral temp > 100 F
abnml cervical or vaginal mucopurulent d/c
abundant #a of WBCs on vaginal saline microscopy
elevated CRP or sed rate
lab documentation of GC or chlamydia infection |
|
|
Term
when is hospitalization indicated for the treatment of PID |
|
Definition
surgical emergency cannot be excluded (appendicitis)
pt cannot tolerate oral meds
pt does not respond to oral meds
pt is pregnant
pt has severe illness (N/V, high fever)
pt has tubo-ovarian abscess |
|
|
Term
hospitalized treatment of PID |
|
Definition
cefotetan 2 g IV Q 12 hrs OR Cefoitin 2 g IV q 6 hrs PLUS doxycycline 100 mg PO or IV Q 12 hrs
clindamycin 900 mg IV Q 8 hrs PLUS Gentamicin IV or IM (loading doses and based on weight)
*the lecture notes do not say if those two lines are an either/or type thing or if both are required |
|
|
Term
oral/in-the-office treatment of PID |
|
Definition
ceftriaxone 250 mg IM single dose PLUS doxy 100 mg PO BID x 14 days w/ or w/o metronidazole 500 mg PO BID x 14 days (most common)
OR
cefoxitin 2 g IM single dose / probenecid 1 g PO concurrently single dose PLUS doxy BID x 14 days w/ or w/o metro BID x 14 days
*there are others, just to be aware, but didn't add them*
f/u w/in 3 days of initiating oral tx |
|
|
Term
|
Definition
metrinidazole 2 g PO single dose
OR
tinidazole 2 g PO single dose
alternate: metronidazole 500 mg PO BID x 7 days |
|
|
Term
treatment of first episode of herpes genitalis |
|
Definition
acyclovir 400 mg PO TID or QID x 7 - 10 days
OR
famciclovir 250 mg PO TID x 7 - 10 days
OR
valacyclovir 1 g PO BID x 7 - 10 days |
|
|
Term
treatment of recurrent outbreak of herpes genitalis |
|
Definition
acyclovir 400 mg PO TID x 5 days OR 800 mg PO BID x 5 days OR 800 mg PO TID x 2 days
OR
famcyclovir 125 mg PO BID x 5 days or 1 g PO BID x 1 day
OR
valacyclovir 500 mg BID x 3 days or 1 g PO QD x 5 days |
|
|
Term
suppressive therapy for herpes genitalis |
|
Definition
acyclovir 400 mg PO BID
OR
famciclovir 250 mg PO BID
OR
valacyclovir 500 - 1000 mg PO QD |
|
|
Term
|
Definition
azithromycin 1 g PO single dose
OR
ceftriaxone 250 mg IM single dose
OR
erythromycin 500 mg PO TID x 7 days
OR
cipro 500 mg PO BID x 3 days |
|
|
Term
treatment of granuloma inguinale |
|
Definition
doxycycline 100 mg PO BID (recommended)
OR
azithromycin 1 g PO once weekly
OR
cipro 750 mg PO BID
3 weeks duration or until all lesions have healed |
|
|
Term
treatment of lymphogranuloma venereum |
|
Definition
doxycycline 100 mg PO BID x 21 days (recommended)
OR
erythromycin 500 mg PO QID x 21 days |
|
|
Term
treatment of primary, secondary, and early latent syphilis
treatment of late latent syphilis
treatment of neurosyphilis |
|
Definition
benzathine penicillin G 2.4 million units IM single dose
benzathine penicillin G 2.4 million units IM x 3 @ 7 day intervals
aqueous penicillin G 18 - 24 million units IV once daily (3-4 million units Q 4 hrs or continuous) for 10 - 14 days
|
|
|
Term
treatment of toxic shock syndrome |
|
Definition
rapid rehydration
antistaph drugs
manage kidney or heart failure
addressing sources of toxins (removal or tampon or draining abscess) |
|
|
Term
treatment of human papilloma virus - provider applied |
|
Definition
cryotherapy - two cycles every 2 - 4 weeks for several visits
podophyllum resin - paint each wart q 2 - 3 weeks
trichloroacetic acid and bichloroacetic acid - weekly
surgical removal |
|
|
Term
treatment of human papilloma virus - pt applied |
|
Definition
podofilox 0.5% sol or gel - inexpensive (usually given during provider tx of podophyllum resin)
imiquimod 5% cream - immune enhancer |
|
|
Term
treatment of molluscum contagiosum |
|
Definition
best tx is by curettage or applications of liquid nitrogen
ligh electrosurgery w/a fine needle is also effective |
|
|
Term
|
Definition
dysfunctional uterine bleeding
dysmenorrhea
endometriosis and adenomyosis
PCOS
acne
ovarian dysgenesis, turner's
premature menopause
menopause
blood dyscrasia |
|
|
Term
in what layer of the skin is implanon/nexplanon is placed and how long does it release hormones |
|
Definition
implanted subcutaneously in the upper arm
releases progestin for 3 years |
|
|
Term
which form of birth control is recommened for women who use medications that increase hepatic clearance of sex hormones |
|
Definition
depo provera - a three month IM injection of progestin only |
|
|
Term
what type of birth control can be used in smoking women or women w/a hx or thrombosis |
|
Definition
progestin only methods of birth control
(mini pill, depo, implanon/nexplanon) |
|
|
Term
contraindications to an IUD |
|
Definition
lack of monogamy, high risk for STIs
abnormal uterine bleeding
current pelvic infection (GC, chlamydia)
actinomyces on pap
pregnancy
wilson's dz, copper allergy - don't use paragard (can use mirena) |
|
|
Term
if a combination hormone birth control pill is started midcycle, back up protection must be used for how long? |
|
Definition
if combo hormone pills are started mid-cycle, must use back up method for first month |
|
|
Term
absolute contraindications to birth control pills |
|
Definition
venous thrombosis
coronary vascular dz
CVA
current pregnancy
breast CA w/in last 5 years
endometrial CA
hepatic tumor or abnormal liver function
unexplained abnormal uterine bleeding
age > 35 + smoking
uncontrolled HTN
hx of melanoma |
|
|
Term
relative contraindications to birth control pills |
|
Definition
complicated, prolong DM
estrogen dependent neoplasms
depression
severe varicose veins
hypertriglyceridemia |
|
|
Term
when should emergency contraception be administered |
|
Definition
should be given w/in 72 hours, most effective if w/in 12 hours |
|
|
Term
what is the drug given for emergency contraception |
|
Definition
levonorgestral - either one dose or two doses given 12 hours apart |
|
|
Term
a male is not sterile until how many ejaculations after a vasectomy |
|
Definition
a male becomes sterile after a vasectomy after 6 - 10 ejaculations |
|
|
Term
at what gestational age is an induced abortion considered the most safe |
|
Definition
an induced abortion in the first trimester is relatively safe
safest if performed at 8 weeks or sooner |
|
|
Term
if a woman is 12 weeks pregnant or less, what is the safest and most effective method of an induced abortion (and the most widely used method in the US) |
|
Definition
|
|
Term
what type of induced abortion is available for a pt that is less than 49 days pregnant (7 weeks) |
|
Definition
medical abortion is an option w/in the first 49 days
oral antiprogestin (RU-486) followed by oral misoprostol 48 hours later
or
oral methotrexate followed by vaginal misoprostol 3 - 7 days later |
|
|
Term
what are the three different possible induced abortion options that are available for a pt in their second trimester |
|
Definition
intra-amniotic instillation of hypertonic NaCl (or hyperosmolar urea w/oxytocin or prostaglandin, or PG alone)
OR
vaginal prostaglandin
OR
dilation and evacuation (modified suction curettage) |
|
|
Term
|
Definition
topical vaginal antifungal preparations (OTC or Rx)
oral diflucan (fluconazole) 150 mg PO x 1 - repeat dose after 3 days if symptoms persist
if severe inflammation - combo azole and steroid |
|
|
Term
treatment of recurrent candidiasis
(4 or more episodes in 1 year) |
|
Definition
|
|
Term
treatment of bacterial vaginosis |
|
Definition
metronidazole (flagyl) 500 mg BID x 7 days
OR
metrogel .75% 1 applicator qhs x 5 days
OR
clindamycin crm 2% 1 app qhs x 7 days |
|
|
Term
treatment of recurrent BV |
|
Definition
after completion of recommended regimen, metro gel twice weekly x 4 - 6 months |
|
|
Term
treatment of BV in pregnancy |
|
Definition
metro 500 mg PO BID x 7 days
OR
metro 250 mg PO TID x 7 days
OR
clindamycin 300 mg PO BID x 7 days |
|
|
Term
treatment of atrophic vaginitis |
|
Definition
intravaginal estrogen
1/3 can get absorbed systemically, so it may be contraindicated in women w/hx of breast or endometrial cancer |
|
|
Term
treatment of leiomyoma of the uterus (fibroids) |
|
Definition
GnRH agonists - limit growth
myomectomy - preserved fertility
hysteretomy
uterine fibroid emolization - recurrence less than w/myomectomy
endometrial ablation, myolysis, laparoscopic uterine artery occlusion, MR guided focused US surgery |
|
|
Term
|
Definition
hysterectomy w/ or w/o oophorectomy
hormonal therapy w/GnRH agonists |
|
|
Term
treatment of endometrial polyps |
|
Definition
hysterectomy is gold standard for diagnosis and treatment |
|
|
Term
|
Definition
OCP
for infertility, clomid is effective
metformin may improve fertility rates
weight loss, diet, exercise - help w/insulin resistance |
|
|
Term
treatment of endometriosis |
|
Definition
progestins
oral contraceptives (COCs) - most commonly prescribed therapy
GnRH agonists - inhibits the pulsatile GnRH release to induce anovulation |
|
|
Term
treatment of pelvic organ prolapse |
|
Definition
pelvic floor strengthening exercises/PT
pessary use
surgery |
|
|
Term
progesterone/progestin treatment of abnormal uterine bleeding |
|
Definition
medroxyprogesterone acetate 5 - 10 mg / day for 10 - 14 days/month
medroxyprogesterone acetate 150 mg IM depo
norethindrone 5 - 20 mg/day
mirena IUD |
|
|
Term
estrogen treatment of abnormal uterine bleeding |
|
Definition
premarin 25 mg IV q 4 - 6 hrs until bleeding stops or for 24 hours
conjugated estrogens 1.25 - 2.5 mg or 2 mg estradiol PO q 6 hrs until bleeding controlled
1 - 2 mg estradiol QD for 7 - 10 days |
|
|
Term
combined estrogen/progestin treatment of abnormal uterine bleeding |
|
Definition
combo oral contraceptive pills
varied doses of estrogen dependent on cause of bleeding
monophasic less breakthrough bleeding
consider continuous use of combo OCPs |
|
|
Term
diagnosis of premenstrual syndrome |
|
Definition
history and symptom diaries
consider ruling out thyroid disease, anemia conditions |
|
|
Term
treatment of premenstrual syndrome
non-pharm and pharm |
|
Definition
nonpharm: increase Ca, limit caffeine/alcohol, increase complex carbs, Mg, Vit B6, Vit E
pharm: NSAIDs, spironolactone, SSRIs, hormonal (ovulation suppression |
|
|
Term
treatment of dysmenorrhea |
|
Definition
NSAIDs (consider narcotics)
heat pads
ibuprofen (400 - 800 mg PO Q 6 hrn PRN) naproxen 500 mg or naproxen sodium 550 mg PO q 12 hrs PRN
oral contraceptives - consider continuous use OCPs
consider surgical options is medical management fails and childbearing complete |
|
|
Term
work up of postmenopausal bleeding |
|
Definition
transvaginal US - endometrial stripe < 4 mm, no need for biopsy
can consider endometrial biopsy
both can be done at the same time (clinical preference)
or is endometrial stripe is not able to be evaluaed (ex - fibroids) can then do further eval with a biopsy |
|
|
Term
what is the MCC of secondary amenorrhea |
|
Definition
|
|
Term
besides pregnancy what are the other possible causes of secondary amenorrhea |
|
Definition
hypothalamic amenorrhea:
GnRH deficiency, female athletes, eating d/o's
pituitary amenorrhea:
hyperprolactinemia, pituitary destruction
ovarian amenorrhea:
menopause, premaure failure, anovulation (PCOS) |
|
|
Term
what is the most common endocrine d/o in women of reproductive age |
|
Definition
PCOS
(aka Stein-Leventhal Syndrome) |
|
|
Term
what helps confirm the diagnosis of PCOS
(what ancillary study supports the typicaly physical findings?) |
|
Definition
US findings of 10+ cystic follicles between 2 - 8 mm ("string of pearls")
increased LH levels
elevated DHEAS levels |
|
|
Term
|
Definition
metformin for pt's insulin resistance
OCPs or progesterone for acne and hirsutism and w/drawal bleeds
spironolactone - blocks androgen receptors
lipid lowering agents as appropriate
weight loss
surgery (oophorectomy, hysterectomy) for high CA risk pts |
|
|
Term
treatment of sertoli-leydig cell tumors
(ovarian cause of hirsutism) |
|
Definition
total ABD hysterectomy w/bilateral salpingo-oophorectomy (those who don't want to get pregnant)
unilateral oophorectomy (for those desiring to get pregnant) |
|
|
Term
treatment of metastatic or recurrent sertoli-leydig cell tumors
(ovarian cause of hirsutism) |
|
Definition
platinum based chemotherapy |
|
|
Term
evaluation of male partners when trying to determine cause of infertility |
|
Definition
semen analysis (abstain for ejaculation for 2 - 3 days before) to check for sperm count and motility
if abnormal, repeat in a few weeks
anotomical abnormalities
sperm penetration assay |
|
|
Term
evaluation of female partners when trying to determine cause of infertility |
|
Definition
confirm ovulation w/serum progesterone assay (during luteal phase)
(looking for ovulatory factors - PCOS/anovulation, endometriosis)
pelvic exam - r/o abnormalities (PID, tubal pregnancies, DES exposure, fibroids)
hysterosalpingogram - assess tubal patency
laparoscopy |
|
|
Term
treatment of male factors that result in infertility |
|
Definition
treat underlying causes (hypothyroidism,etc)
surgically correct varicoceles if present
ICIS (intracytoplasmic sperm injection into cytoplasm of oocyte)
use donor sperm |
|
|
Term
treatment of female factors that result in infertility |
|
Definition
ovulation induction w/ovarian stimulant clomiphene citrate (clomid)
direct stimulation of ovary w/ human menopausal gonadotropin (hMG)
(ovary must be functional though)
tubal surgery if tubal disease present
artificial insemination
IVF
GIFT |
|
|
Term
fetal heart tones can be heard as early as when, and at a rate of what? |
|
Definition
as early as 10 weeks w/fetal dopper
w/fetoscope, heard at 20 weeks
with a normal rate of 120 - 160 bpm |
|
|
Term
what is the most accurate way to determine gestational age |
|
Definition
TVUS in early pregnancy (5 - 13 weeks)
measuring the crown to rump length |
|
|
Term
uterus is palpable where at:
8 weeks
12 weeks
16 weeks
20 weeks |
|
Definition
8 weeks: at pubic symphysis
12 weeks: in the ABD
16 weeks: at midpoint b/t symphysis and umbilicus
20 weeks: at the umbilicus |
|
|
Term
diagnosis of a fetal death in early pregnancy |
|
Definition
by US - failure to visualize a fetal pole w/cardiac activity at the appropriate gestational age
serial serum beta-hCG levels may be helpful |
|
|
Term
diagnosis of a fetal death in late pregnancy |
|
Definition
first sign typically detected by mom - absence of fetal movement
absence of FHT by doppler
then real-time US virtually 100% accurate in determining absence of fetal heart motion |
|
|
Term
acceptable weight gain during pregnancy, in a pt w/normal BMI pre-pregnancy
acceptable weight gain in a pt w/obese BMI pre-pregnancy |
|
Definition
normal BMI: up to 25 lbs
obese BMI: 10 - 15 lbs |
|
|
Term
additional calorie intake per day during pregnancy |
|
Definition
only additional 300 cal per day during pregnancy |
|
|
Term
absolute contraindications to exercise during pregnancy |
|
Definition
hemodynamically significant heart dz
restrictive lung dz
incompetent cervix/cerclage
multifetal gestation at risk for PTL
persistent bleeding in 2nd and 3rd trimesters
placenta previa after 26 weeks
PTL in current pregnancy
ruptured membranes
pre-eclampsia or pregnancy induced HTN |
|
|
Term
relative contraindications to exercise during pregnancy |
|
Definition
severe anemia
unevaluated maternal cardiac arrhythmia
chronic bronchitis
poorly controlled T1 DM
extereme morbid obesity
extreme underweight (BMI < 12)
hx of extremely sedentary lifestyle
FGR in current pregnancy
poorly controlled HTN
orthopedic limitations
poorly controlled seizure d/o or hyperthyroidism |
|
|
Term
how many prenatal visits during 0 - 32 weeks
between 32 - 36 weeks
36+ weeks |
|
Definition
0 - 32 weeks: prenatal visit every 4 weeks
32 - 36 weeks: every 2 weeks
36+ weeks: weekly
|
|
|
Term
when is the 1 hr GTT test performed
triple or quad screening
CVS or Amnio
grop b strep swam |
|
Definition
1 hr GTT: 24 - 28 weeks
triple or quad: 16 - 18 weeks +/- fetal survery
CVS/amnio: 16 - 20 weeks (correlate w/quad screening)
group b strep: 35 - 37 weeks
|
|
|
Term
treatment of URI in pregnancy
treatment of UTI |
|
Definition
PCNs generally well accepted
macrobid (but if pt has gone to pyelonephritis, can no longer use macrobid)
|
|
|
Term
treatment of candidiasis in pregnancy
bacterial vaginosis
trichomoniasis |
|
Definition
candidiasis:
topical miconazole or nystatin suppositories
BV:
oral clindamycin or metronidazole
trich:
metronidazole
|
|
|
Term
treatment of chlamydia in pregnancy
gonorrhea
HSV
syphilis
HIV |
|
Definition
chlamydia:
erythromycine or single dose of azithromycin
GC:
ceftriaxone
HSV:
topical acyclovir to reduce symptoms
oral acyclovir for recurrent outbreaks
syphilis:
PCN, w/monthly seroligic testing to assess tx response
HIV:
highly active anti-retroviral therapy; intrapartum infusion of AZT
|
|
|
Term
when is a c-section indicated for a pregnanct HIV pt |
|
Definition
c-section only for pt with high viral load (> 1000 copies/mL) |
|
|
Term
when is vaginal delivery safe for a pt with HSV |
|
Definition
no lesion found at time of delivery
no prodromal symptoms at time of delivery
if either of these are present - indications for c-sesction |
|
|
Term
what is required prior to induction of labor |
|
Definition
fetal maturity confirmation is required prior to induction:
exact pregnancy dating
first trimester US measurements
and/or
amniotic fluid analysis |
|
|
Term
indications for induction of labor |
|
Definition
pre-eclampsia
diabetes
heart disease
hx of fast labors
prolonged pregnancy
Rh incompatibility
fetal abnormality
chorioamnionitis
premature ROM
placental insufficiency
suspected IUGR |
|
|
Term
contraindications to induction of labor |
|
Definition
contracted pelvis
placenta previa
uterine scar from classical c-section (transverse scar is a precaution)
myomectomy entering endometrium
hysterotomy
unification surgery
transverse lie |
|
|
Term
what are the different ways to cause cervical ripening (and eventually leading to induced labor) |
|
Definition
prostaglandins for induction at term (misoprostol or dinoprostone, followed by oxytocin)
relaxin (80% ripen and 1/3 induce labor as well in 12 hrs)
balloon catheter (passed into endocervix, ripens in 8 - 12 hrs, leaves cervix dilated 2-3 cm)
hygroscopic dilators (laminaria tents placed in endocervix for 6 - 12 hrs) |
|
|
Term
what are the different methods used to induce labor |
|
Definition
oxytocin (pitocin) - the most effective means of labor induction
amniotomy (but not effective as SOLE means of induction in most pts) |
|
|
Term
what is the most effective medical means of labor induction |
|
Definition
oxytocin (pitocin) IV - very dilute solution |
|
|
Term
station zero (in terms of labor) is at the level of what anatomical position (of the woman)
a negative station ("minus") is above or below station zero?
a positive station ("plus") is above or below station zero? |
|
Definition
station zero is the level of the ischial spines
minus is above this level
plus is below this level
|
|
|
Term
what is done immediately post-delivery |
|
Definition
clamping of the umbilical cord |
|
|
Term
urgent emergent indications for c-section |
|
Definition
presumed fetal compromise (cord prolapse, lack of fetal movement)
prolonged labor (poss dystocia, malpresentation, incompetent cervix)
maternal compromise (change in VS or LOC, seizure, placental abruption) |
|
|
Term
elective indications for c-section |
|
Definition
previous c-section
pathologic lie
fetal demise (twinning)
some multiples
possible macrosomia |
|
|
Term
treatment of mastitis in a breastfeeding woman |
|
Definition
typically caused by staph aureus
dicloxacillin empirically
should treat because 10% of these pts can progress to breast abscess |
|
|
Term
treatment of breast abscess in breastfeeding woman |
|
Definition
surgical drainage along langer lines
packing with gauze and daily dressing changes
some may heal w/simple aspiration |
|
|
Term
contraindications to breastfeeding |
|
Definition
women who use street drugs or do not control alcohol use
infant w/galactosemia
infections: HIV, active untreated TB, Hep B ok if baby given Hep B IVIG
medications secreted in breast milk |
|
|
Term
drugs with reported breast milk problems |
|
Definition
acebutolol
atenolol
pentasa
bromocriptine
ASA
ergotamine
lithium
phenobarbital
primidone
sulfasalazine
choose drugs w/lower half life, poorer oral absorption or lower lipid solubility |
|
|
Term
which classification of diabetes is gestational DM and which is pre-existing DM |
|
Definition
gestational DM: Class A
pre-existing DM: Class B and higher |
|
|
Term
typically when is screening for gestationsl DM done |
|
Definition
done at 24 - 28 weeks
done earlier if RFs for pre-existing DM:
prior GDM, prior macrosomic baby, maternal obesity, FHx of DM, PCOS
if pt has RFs, do it early, if that is neg, repeat at normal time (24 - 28 weeks) |
|
|
Term
what is the diagnostic test for gestational DM |
|
Definition
3 hour GTT - 100 g glucose load, fasting
checking serum glucose at:
fasting, 1 hour, 2 hours, 3 hours |
|
|
Term
for a pt with DM (gestational or pre-existing) at what gestational age do you decide to deliver |
|
Definition
deliver by 40 weeks for all DM pts |
|
|
Term
labs to establish the diagnosis of pre-eclampsia |
|
Definition
24 hour urine protein collection:
mild range: 300 mg - 5 g
severe range: > 5 g
BP elevated on bedrest 6 hrs apart:
mild: >140/90, but < 160/110
severe: > 160/110 |
|
|
Term
lab values that will establish the diagnosis of HELLP syndrome |
|
Definition
AST > 69
LDH > 600
PLT < 100k
T bili: > 1.2
*an elevated uric acid may complement your dx but is not part of the diagnostic criteria |
|
|
Term
treatment of pre-eclampsia |
|
Definition
magnesium sulfate (when evaluating and when delivering)
bed rest
serial exams and BP monitoring |
|
|
Term
treatment of pre-eclampsia w/severe range BPs |
|
Definition
treat with hydralazine IV
labetalol IV
*must be on continuous external fetal monitoring |
|
|
Term
treatment of pre-eclampsia if less than 34 weeks |
|
Definition
goal is to promote fetal lung maturity
betamethasone |
|
|
Term
timing of delivery in a pt w/ gestational HTN
mild pre-eclamptic pt
severe pre-eclampsia
CHTN w/superimposed pre-eclampsia
HELLP
eclampsia |
|
Definition
GHTN: at term, 37 weeks
mild pre-eclampsia: at term, 37 weeks
severe pre-e:at 34 weeks or sooner, if end organ dz
CHTN w/pre-e:at 34 weeks or sooner, if end organ dz
HELLP: immediately
eclampsia: immediately
|
|
|
Term
medications that are acceptable during pregnancy for the treatment of chronic HTN in pregnancy |
|
Definition
|
|
Term
what additional prenatal workup is typically done in a pregnant pt with either gestational DM, pre-existing DM, or chronic HTN in pregnancy
(the work up is virtually the same for all of these) |
|
Definition
US at 18 - 20 weeks for fetal anatomy survey (looking for anomalies)
*this is done for pre-existing and CHTN pts only, NOT GDM*
US at 28 weeks for fetal growth and then every 4 weeks
*for CHTN it is started 4 weeks after the above US at 18-20 weeks, aka sooner*
NST weekly at 32 weeks
AFI weekly at 32 weeks, dopplers if IUGR |
|
|
Term
what HTN medications should be avoided during pregnancy |
|
Definition
ACE-Is and ARBs
try to avoid in reproductive aged women, because 50% of all pregnancies are not planned - use alternative anti-HTN |
|
|
Term
what is the most common drug used for the medical management of a spontaneous abortion
whta is the surgical management |
|
Definition
Medical: misoprostol
surgical: dilation and curettage (<12 weeks) or
dilation and evacuation (> 12 weeks)
|
|
|
Term
what is the leading cause of maternal death in the first trimester |
|
Definition
|
|
Term
indications for medical treatment of an ectopic pregnancy |
|
Definition
unruptured
< 3.5 cm
no fetal cardiac activity
b hCG < 6500 |
|
|
Term
contraindications for medical treatment of ectopic pregnancy |
|
Definition
abnormal renal/liver function
renal/liver dz
blood dyscrasia
PUD
active pulmonary dz
unreliable pt |
|
|
Term
non-medical treatment of ectopic pregnancy |
|
Definition
surgical: laparoscopic, laparotomy |
|
|
Term
what is typically given to a pt in preterm labor, between 24 - 34 weeks, to promote fetal lung maturity
what is given for neuroprotection (to try and prevent CP if < 32 weeks) |
|
Definition
lung maturity: antenatal steroids - betamethasone
neuroprotection: magnesium
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|
|
Term
treatment of preterm labor between 24 - 34 weeks |
|
Definition
betamethasone
Abx for GBS prophy
tocolysis
Mg
bed and pelvic rest
monitoring |
|
|
Term
treatment of preterm labor between > 34 weeks |
|
Definition
observe but do not augment |
|
|
Term
treatment of preterm PROM between 24 - 34 weeks
> 34 weeks |
|
Definition
24 - 34 weeks:
antenatal steroids, abx for GBS prophy, +/- tocolysis, bed and pelvic rest, Mag, inpt management until delivery
deliver at 34 weeks or at onset of development of chorioamnionitis
> 34 weeks:
deliver |
|
|
Term
for a pt in prolonged pregnancy at what gestational age is it recommended to induce labor |
|
Definition
induction of labor at 41 weeks |
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Term
prevention of Rh isoimmunization |
|
Definition
Rh neg non-sensitized pts get treated with:
rhogam at 28 weeks gestational age and at delivery if indicated or if any potential mixing of fetal/maternal blood (SAB, ectopic, vaginal bleeding) |
|
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Term
treatment of already Rh sensitized pt |
|
Definition
pt is Rh negative and HAS the anti D antibody
refere to MFM for management - determine paternal antigen status - if father of child is negative, not at risk
treatment is for screening of fetal anemia, if fetal anemia is noted:
if < 34 weeks: steroids/serial PUBS fetal transfusion
if > 34 weeks: delivery and neonatal transfusion post-delivery |
|
|
Term
treatment of postpartum hemorrhage due to the #1 cause: atony |
|
Definition
for all PPH's (not just atonic hemorrhage):
2 large bore IVs, begin IVF bolus
Stat CBC and coags
blood: crossmatch or emergency release
specific to atony:
uterotonics
uterine massage
evacuate clot
pitocin (restores tone) |
|
|
Term
treatment of cervical insufficiency |
|
Definition
cervical cerclage - in selected pts
placed at around 14 - 16 weeks, removed at term |
|
|
Term
management of intrauterine growth restriction |
|
Definition
sreial US's for growth q 4 weeks
antenatal testing begins once dx'ed:
consult OBGYN or MFM
weekly NST, AFI and dopplers for assessment of fetal well being
if well being not assured - perform next level of testing
if still not assured - possible delivery (give steroids if < 34 weeks) |
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|
Term
via ACOG, delivery by c-section for large for gestational age babies can be offered to pt if : |
|
Definition
> 5000 g in non-DM mother
> 4500 g in DM mother |
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Term
what twin gestation is the "best one to have" (causes the least amount of problems) |
|
Definition
dichorionic, diamniotic
(two placentas and two amnions) |
|
|
Term
if a pt is pregnant with twins and it is seen on US that one fetus is smaller than the other, what type of twin gestation are those twins |
|
Definition
monochorionic, diamniotic
(one placenta, two amnions)
there is a donor twin - IUGR and oligohydramnios
and there is a recipient twin - plethoric, polyhydramnios |
|
|
Term
which type of gestational trophoblastic disease is the most common |
|
Definition
a complete mole is the most common
*has higher risk for post molar malignancy than a partial mole* |
|
|
Term
what is the gold standard for the dx of gestational trophoblastic dz |
|
Definition
US is used to establish the dx:
diffuse mixed echogenic pattern - "snowstorm appearance" |
|
|
Term
treatment of molar pregnancy/gestational trophoblastic pregnancy |
|
Definition
get CBC, CMP, TSH, FT4, CXR
evacuate the uterus with suction D&C:
have 2 large bore IVs
BRING blood products
bring uterotonics
prepare for hysterectomy
prepare for thyroid storm |
|
|
Term
molar pregnancy post evacuation follow-up |
|
Definition
ensure reliable contraception
check b hCG w/in 48 hours of evacuation
follow b hCG weekly x 1 month
then monthly x 1 year
*if plateaus or increases - needs eval for post molar malignancy sequelae - consult GYN ONC for management* |
|
|
Term
most common type of primary vaginal cancer
of primary vulvar cancer |
|
Definition
BOTH: squamous cell carcinoma
|
|
|
Term
diagnosis of vulvar intraepithelia neoplasia |
|
Definition
careful inspection
colposcopy PLUS biopsy (gold standard) |
|
|
Term
hallmark treatment for VIN
follow-up |
|
Definition
surgery is hallmark treatment
(wide excision, laser ablation, topical 5-FU/imiquimod, superficial vulvectomy)
follow up: pelvic exam + colposcopy q 3-4 months until dz free for 2 years, then q 6 months
|
|
|
Term
treatment of vulvar paget's dz |
|
Definition
if there is no underlying carcinoma, treat it the same as VIN
(diagnosis by a generous vulvar biopsy) |
|
|
Term
treatment of vulvar carcinoma |
|
Definition
complete surgical removal of all tumor:
wide radial local excision or primary tumor, w/inguinal node dissection
OR
radical vulvectomy and regional lymphadenectomy
if extensive dz: pelvic exenteration w/radical vulvectomy |
|
|
Term
|
Definition
colposcopic exam of vagina w/directed biopsy (acetic acid, lugol's solution) |
|
|
Term
|
Definition
surgical excision or laser ablation (VAIN II or III, CIN)
multifocal - topical 5-FU (most regress after 1 - 2 courses of treatment) |
|
|
Term
what is the most common malignancy of the vagina |
|
Definition
extension of cervical CA (aka secondary vaginal carcinoma FROM cervical cercinoma) |
|
|
Term
diagnosis of PRIMARY vaginal carcinoma cannot be established unless |
|
Definition
primary vaginal CA cannot be established unless METS are eliminated
(cervical cytology, endometrial biopsy, complete inspection of vagina (colposcopy and biopsy of vaginal tumor), bimanual exam) |
|
|
Term
treatment of primary vaginal carcinoma |
|
Definition
biopsy must first confirm disease
if primary - treat with XRT (whole pelvis external supplemented by internal)
if coitus a factor, consider surgery |
|
|
Term
indications for colposcopy
*said we definitely need to know for exam* |
|
Definition
abnl pap w/ +HR HPV testing
DES exposure
visible lesion
+ screening test (HPV)
persistent unsatisfactory cells on pap
unexplained vaginal d/c
unexplained vulvar or cervical bleeding
surveillance s/p neoplasia
post-tx surveillance |
|
|
Term
when is diagnositc conization indicated |
|
Definition
conization indicated in colposcopy is unsatisfactory, if invasive or adenocarcinoma is expected |
|
|
Term
|
Definition
ablation:
cryotherapy
laser ablation
excisional procedure:
cold knife conization
laser cone excision
LEEP |
|
|
Term
|
Definition
pap every 6 months for 18 - 24 months (endocervical curettage if endocervix involved)
OR
HPV testing performed w/first pap smear, and if both negative, f/u in 1 year |
|
|
Term
most common type of cervical carcinoma |
|
Definition
|
|
Term
diagnosis of cervical carcinoma |
|
Definition
cytologic smears can MISS invasive carcinomas
biopsy of any abnormal lesion by colposcopy or conization in setting of in situ dz
staging is by clinical exam (FIGO) |
|
|
Term
treatment of cervical carcinoma |
|
Definition
adequate tx of precancerous conditions
early stage: radical hysterectomy and pelvic lymphadenectomy
OR primary radiation + chemo
local nodal dz:surgery + post-op XRT
locally advanced dz: primary XRT w/therapy
disseminated/persistent/recurrent:
limited use for chemo; if local recurrrence: total pelvic exenteration |
|
|
Term
what is always necessary when suspecting endometrial hyperplasia, to r/o coexisting carcinoma |
|
Definition
endometrial sampling or curettage is always present when hyperplasia is present to rule out coexisting carcinoma |
|
|
Term
treatment of endometrial hyperplasia |
|
Definition
if no atypia: may spontaneously resolve, or most regress w/progestin therapy
with atypia: most regress with progestin; if relapse, consider vaginal or ABD hysterectomy |
|
|
Term
most common type of endometrial cancer |
|
Definition
|
|
Term
diagnosis of endometrial cancer |
|
Definition
endometrial biopsy +/- hysterectomy |
|
|
Term
treatment of endometrial cancer |
|
Definition
surgery - total hysterectomy, BSO, staging
XRT pre-op
primary chemo - reserved for advanced dz's
doxorubicin or cisplatin |
|
|
Term
treatment of uterine sarcomas |
|
Definition
emergency - possible severe hemorrhage
surgery = cornerstone
total hysterectomy, BSO
adjuvant chemo (doxorubicin) |
|
|
Term
most common type of ovarian cancer |
|
Definition
|
|
Term
what is the most common test for adnexal masses |
|
Definition
transabdominal US is the best method |
|
|
Term
diagnosis of ovarian cancer |
|
Definition
surgical removal of ovary |
|
|
Term
treatment of epithelial cell ovarian cancer |
|
Definition
surgery PLUS chemo
cyclical (6) combo therapy most effective
radiation NOT useful |
|
|
Term
diagnosis of placental abruption |
|
Definition
dx is clinical but supported by US to determine location and extend of abruption
(retroplacental having the worst prognosis)
few lab studies assist in diagnosis |
|
|
Term
treatment of a small placental abruption remote from term
abruptions at or near term
severe abruptions w/coagulopathy |
|
Definition
small abruption: manage expentantly
at or near term: undergo delivery (perferably vaginally)
severe w/coagulopathy: ultimate delivery, but tx of coagulopathy should be first aim
all pts get 2 large bore IVs
|
|
|
Term
diagnosis of placenta previa |
|
Definition
|
|
Term
treatment of placenta previa |
|
Definition
no cervical exam
no sex
outpt: asymptomatic pts only, compliance, proximity to hospital, availability of emergency transportation
inpt: initially- CBC, T&S and coag studies, two large bore IVs, antenatal steroids in < 34 weeks
if stable: monitor
if unstable/persistent bleeding: c-section |
|
|
Term
what type of placenta previa is the only one where vaginal delivery MAY be considered |
|
Definition
may consider vaignal delivery for low-lying placenta
c-section for all pts with placenta previa (complete, partial, marginal) |
|
|
Term
the treatment of vasa previa is similar to that of placenta previa, but what is important to note of vasa previa that is different from placenta previa |
|
Definition
it is important to keep in mind that the hemorrhage that occurs w/vasa previa is fetal rather than maternal |
|
|
Term
what is the most common indication for c-section deliverty
the second most common |
|
Definition
a previous c-section delivery is the most common indication for c-section
dystocia (lack of progress of labor for any reason) is the second most common indication for c-section
|
|
|
Term
possible treatments for baby in breech presentaion |
|
Definition
external cephalic version - typically reserved until full term
delivery - usually c-section; vaginal if butt is presenting, or twins |
|
|
Term
treatment/management of cord prolapse |
|
Definition
emergent c-section delivery
*must keep fetus elevated off prolapsed cord until delivery* |
|
|
Term
treatment of shoulder dystocia |
|
Definition
gentle downward traction of fetal head
mcroberts - maternal legs hyperflexed
suprapubic pressure from direction of fetal occiput
rotational maneuvers (wood's screw and reverse)
delivery of posterior fetal arm
gaskin's maeuver (all fours)
try these more than once before trying:
intentional fetal clavicle fracture
zavanelli (replacing baby - c-section) |
|
|
Term
the MCC of postpartum hemorrhage |
|
Definition
|
|
Term
treatment of uterine atony causing postpartum hemorrhage |
|
Definition
uterotonics:
oxytocin (pitocin)
misoprostol
methylergonovine
uterine tamponade
interventional radiology aterial embolization |
|
|
Term
treatment of retained products after delivery causing postpartum hemorrhage |
|
Definition
manual exploration of the uterus and removal of products (diagnostic and therapeutic)
uterine curettage |
|
|
Term
treatment of uterine inversion after delivery causing postpartum hemorrhage |
|
Definition
replacement of fundus:
manual
surgical |
|
|
Term
it is more common to get endometritis after vaginal delivery or after c-section delivery |
|
Definition
it is more common in c-section deliveries |
|
|
Term
treatment of postpartum spinal HA |
|
Definition
analgesics (oral)
caffeine
epidural blood patch |
|
|