Obstetrics Flashcards
what age to refer for infertility
1y if under 36
earlier referral if gynae issues or women older
androgen insensitivity syndrome genetics
AR 46XY
born female - no varies or uterus
primary amenorrhea with boobs or not with boobs
with boobs 15
no boobs 13
meohrrhage treatment
mirena
TXA/NSAIDs/COPC/POP
refer
size if fibroids
over 3cm then refer
primary dysmorhhoea treatment
NSAID
COCP
secondary dysmenorrhea causes
endometriosis
fibroids
IUD
PID
endometriosis treatment
NSAIDS, paracetamol
COCP/POP
refer if trying to conceive
PCOS diagnosis
hypergonadism
infrequent/no periods
polycystic ovaries >12 follicles 2-9mm, or ovarian volumes >10cm
ovarian cancer risk factors
brca1/2 early menarche late menopause no pregnancy
smears
25-49 3 yearly
50-64 5 yearly
24-64 5 yearly in scotland
HPV cervical cancer
16 and 18
endometrial hyperplasia
persistent oestrogen - obese, tamoxifen, PCOS, DM, nill parity
what age do you refer for PMB
over 55
RF for ectropion
preg, COCP
PID treatment
oflaxacin and metro or
IM left and doxy and metro
anti d to be given when
28 and 34 weeks
downs 11-13+6
nuchal thickness and high HCG and low PAPPA
4-20 w bloods
HCG
AFP
inhibin A
unconjug bilirubin
high HCG
low AFP
high inhibin A
low unconjuc bilirubin
prem correction
1year for 32-36w
2y for <32w
prem age
24-26 w
post dates
<42w
OGTT done when
fasting
2h
24-28w
5.6
7.8
treatment for GDM
metformin, insulin
if fasting >7 insulin
cholescystasis treatment
USDCA
induce at 37w
anaemia first trim
2/3rd trim
<11
<10.5
HTN normal BP in first trip and then from 20w
falls then rises at 20-24w
diagnosis for HTN in preg
140/90 or SBP 30 and DBP 15 from booking
preg induced HTN diagnosed when
20 weeks
risk factors 2 for PET
first preg
40yo
10y between pregnancies
BMI >35
FH
MP
risk factors 1 for PET
HTN in preg preg
CKD
AI dx
DM
HTN
treatment for PET risks
aspirin from 12w gestation
HELLP
haemolysis
elevated liver enzymes
low PLT