Before Exam Review Notes on Gyne and Obs
These are the oneliners for the Entrance Exam Preparation Before Exam Review Notes on Gyne and Obs .
- Ovulation — 14 day before menstruation
★ Implantation —– at 6 day post fertilization
★ Embryo —- less than 10 weeks
★ -Fetus —- more than 10 weeks
★ EDD —- + 9month + 7day or (-3month +7 days)
★ -Viability —– 20 weeks
★ -fetal HR —- 7-8 week
★ Quicking —- Primigravida 18 weeks,
multigravida 14-16 week
★ -Reccurent abortion —– 3 or more than 3
time
★ -Length of cervix 3-5 cm less than 2 cm leads
to cervical incompitance
★ -Cervical cercalage done at 12-14 week and
remove stitch at 36-38 week
★ -Placenta previa diagnosis after 28 weeks
★ -Anti give during 72 h after delivery
★ -Normal B-HCG doubling every 48 h
★ -Gestational sac at 6-7 weeks
★ – If NO fetal HR is less than 20 week this missed
abortion, more than 20 week this
IUFD
★ -Normal delivery of uterine contraction at least
2/10 mint last 30 sec
★ Dose of MgSo4 — 2g / h, antidote is calcium
gluconate dose 1g
★ Pre-eclampsia (HTN more 140/90, proteinuria
more 3g / h, edema) after 20 weeks
★ -Progesterone secret from corpus letum till 12
week after that secret from placenta
★ -Pregnancy test positive in blood after 5-9
day, in urine 14 days
★ – Always become abdominal organ at 12week
-become at umbilical level at 20 week
immediate medical level immediate after
delivery
-return to pelvic after 6 weeks post delivery
★ -Neonatal —- 0-28 day
★ -Colstrum milk 2 day postpartum, mature milk
3-6 day postpartum
★ -Perperer 6 week postpartum
★ -uterus weight 50 g
★ -PPH —– 500cc in vaginal delivery, 1000cc in
CS
★ -PHH —– 1ry PHH is less than 24 h, 2ry more
than 24 h
★ -Weight of the placenta — 500g or 1/6 fetal
weight
★ -screening for gestational DM at 24-28 week
★ -oligohydromnias AFI less than 5,
polyhydromnias AFI more than 20-25
★ -Macrosomia fetal weight more than 4.5 kg
★ -aminotic fluid maximum 800 cc at 28 weeks
★ – Nuchal translucency done at 1st trimester
★ -trip ticket at 2nd trimester
★ -amniocentesis done after 15 weeks
★ Chorionic villous sampling (CVS) done 9-1
