Kahoots

Question 1

2 terms - elective abortion

Answer 1

medical abortion

induced abortion

Question 2

synonym of miscarriage

Answer 2

spontaneous abortion

Question 3

duration of pregnancy

Answer 3

280 days, 40 weeks, 9 months

Question 4

LMP + 7 days - 3 months + 1 year

Answer 4

Naegele’s rule

calculation EDD/EDC

Question 5

hCG produced by

Answer 5

syncytiotrophoblast

Question 6

During early 1st trimester hCG levels in maternal serum ____every 48 hours (2 days)

Answer 6

doubles (increases 100%)

Question 7

Unusually high hCG levels can be seen in

Answer 7

multifetal pregnancy

molar pregnancy

Question 8

Diluted urine can result in

Answer 8

false negative preg test

Question 9

with twin pregnances, b-hCG is twice as high in comparison with singleton pregnancy

Answer 9

true

Question 10

early 1st trimester GA age is calculated based on

Answer 10

CRL

Question 11

all dizygotic twins are Dichorionic/Diamniotic

Answer 11

true

Question 12

all monozygotic twins are monochorionic

Answer 12

false

Question 13

with cleavage of morula at 1-3 days monozygotic twins can have different sex

Answer 13

false

Question 14

which sign of dichorionicity is a ‘weak’ sign

Answer 14

thick membranes between twins

Question 15

which method is the most accurate predictor of GA?

Answer 15

CRL in early 1st trimester

Question 16

Fetal heart beat of 100 bpm at 5 weeks is considered

Answer 16

normal

Question 17

fetal heart beat of 180 at 9 weeks is considered

Answer 17

normal

Question 18

BPD is measured

Answer 18

outer to inner

Question 19

the cranial end of neural tube becomes the SC and caudal end the brain

Answer 19

false
caudal - spine
rostral - brain

Question 20

which parts of the endo/decidua form DDSS (2)

Answer 20

decidua capsularis

decidua parietalis/vera

Question 21

how is pseudogestational sac diff from gest sac?

Answer 21

location is between endometrial layers

Question 22

all these structures measure inner to inner wall, except

Answer 22

Yes:
Gestational sac (MSD)
Yolk sac
Nuchal translucency
Posterior horn

No:
Nuchal fold (outer-outer)

Question 23

during 1st trimester scan limb buds can be seen earliest

Answer 23

8-9 weeks

Question 24

in twin pregnancy scan T-sign can be seen with

Answer 24

MC/DA

Question 25

which twin pregnancy has the highest health risk

Answer 25

MC/MA

Question 26

which structure is not an indicator of true midline sag view of fetus during NT scan

Answer 26

zygomatic bone/arch

Question 27

pregnant lady with vag bleeding. 2 miscarriages before

Answer 27

G3 P0 A2

Question 28

progesterone mostly produced by

Answer 28

CL follicle

Question 29

all signs of ovulation except

Answer 29

``` YES softening/opening of cervix mittelschmerz increase in body temp NO cervical mucus becomes thick ```

Question 30

CL follicle will degenerate into corpus albicans, unless which hormones starts rising

Answer 30

hCG

Question 31

gonadotropins are produced by

Answer 31

hypophysis

Question 32

what causes the drop of levels of LH/FSH during secretory phase

Answer 32

high levels estrogen/progesterone

Question 33

what causes the increase of gnRH level, which causes increase of FSH/LH levels (+feedback)

Answer 33

low estro/progesterone

Question 34

which condition may cause infertility (2)

Answer 34

varicocele | cryptorchidism

Question 35

s/s POCS

Answer 35

oligomenorrhea/amenorrhea obesity/hirsutism infertlility NOT multiple large cysts in ovaries

Question 36

which may cause overian hyperstimulation/Theca Lutein cysts (2)

Answer 36

clomid | clomiphene citrate

Question 37

IVF has similar rates of ectopic preg as with natural pregnancy

Answer 37

false - it'ts higher with IVF

Question 38

which part of decidua becomes maternal part of placenta

Answer 38

basalis

Question 39

which part of conceptus becomes fetal part of placenta

Answer 39

chorion frondosum