APGO Questions Flashcards
hemodilutional anemia
lower hemaglobin
normal MCV
acute pulmonary edema in pregnancy
tocolytics
preeclampsia
fluid overload
cardiac disease
tocolytics
prevent labor
terbutaline, magnesium sulfate, nifedipine
SVR
decreases during pregnancy
next step with molar pregnancy
chest x ray
lungs are come sites for metastases
BMI <18.5
gain 28-40 lbs
BMI 18.5-24.9
gain 25 -35 lbs
BMI 25 -29.9
gain 15-25 lbs
BMI >30
gain 11-20 lbs
women with poorly controlled A1c
organ defects - especially cardiac and CNS
CVS
10-12 weeks
best screen for trisomy 21
sequential screen
fetal loss with CVS
1%
not associated with previous miscarriages
First Trimester Screening
Maternal Age
Fetal Nuchal Translucency Thickness
maternal serum-free Bhcg
PAPP-A
Down Syndrome
elevated Bhcg, low PAPP-A
low MSAFP, elevated Hcg, low Ue3
Second Trimester Screening
AFP, hcg, UE3
16-20 weeks
AFP
open neural tube defects
acetylcholinesterase
open neural tube defect
trisomy 18
low AFP, hcg, UE3
sequential screening
first and second trimester screening, disclose both
integrated screening
first and second trimester screening, disclose after both
dilation
cervical os widening
complete dilation
10 cm
effacement
shortening or thinning of cervix
nromal cervical length
> 3.5
station
position o ffetal presenting part in relation to ischial spines
high station
-2 and higher
above ischial spines
low station
+2 and lower
position of cervix
posterior, mid, anterior
latent labor
onset of CTX and cervical change until 4 cm
active labor
4 cm to delivery of baby
greater bishop score
shorter latent labor
length of latent labor
6.5 h, 5h
First Stage of Active Labor
dilation from 4 cm to complete
4.5h, 2.5h
second stage of active labor
complete until baby delivery
60 min, 30 min
third stage of labor
baby delievry to placental delivery