OBGYN Flashcards
GTT
24-28 weeks if 1 hour test is >1300-140 then do a 3 hour test \+ is >95 after fasting >180 at 1 hour >155 at 2 hours >140 at 3 hours
trichomoniasis
pH >5, frothy green discharge
BV
pH >4.5, thin white/grey discharge
clue cells
gardnerella vaginalis
condyloma acuminata
cauliflower like lesions
HPV 6/11
MC PP infection
endometriitis
2-3 days post c-section
clinda+ genta
Rh
given at 28 weeks
incompatibility on poss when mom is neg and dad is +
pre-eclampsia
pregnant >20 weeks
new onset HTN with proteinuria
MgSO4
gonorrhea
gram negative diplococcus
chlamydia
obligate intracellular gram negative
chancroid
PAINFUL ulcer
H. Ducreyi
ceftriaxone or aizthromycin
prostate cancer
adeno
cervical cancer
squamous
chadwick sign
cervix cyanosis seen at 8-10 weeks
hegar’s sign
uterus softening at 6-8 weeks
vulvar cancer
HPV 16/18/33
SCC
what test should all pregnant pts get?
urine culture
RHh type, HH, MCV, Pap, rubella/variella titer, HIV/STD
normal changes in pregnancy
increased blood volume, CO, tidal volume
decreased systemic vascular resistance
when is IUP visualized?
bHcg 1500 on trans vag
4000 on abominal
Primary amennorhea
No menarche by 15 with sex characteristics or hybage 13 with no sex characteristics
phase 1 menstrual cycle
phase 2
phase 3
menstrual
proliferative-estrogen stim leads to increased LH, ovulation
luteal/secretory-increased prog leads to decreased FSH/LH , prog drops and corpus luteum atrophys
Endometrial cancer
TAH-BSO + radiation
Related to excessive uterine estrogen production, from obesity or chronic anovulation
adenomyosis
endometrial tissue within the myometrium
symmetric, diffusely enlarged (globular) tender boggy uterus
leomyoma aka fibroids
palpale mass, firm, assymetric, non-tender
tx-myomectomy, hysterectomy, lupron
endometriitis tx
c-sectin give clinda + genta
vaginal give amp + genta