worksheet reverse

Question 1

reverse

gestations

Answer 1

Determine #

Di-Di-

mono-mono

offer counselling

Question 2

reverse

presentation

Answer 2

breach

footing

partial

Question 3

reverse

lie

Answer 3

longitudinal

transverse

oblique (head up/down)

Question 4

reverse

fluid

Answer 4

normal

poly

oligo

LLN

ULN

use AFI 4 quad assess

MVP

Question 5

reverse

movement

Answer 5

full

flex/extend

no movement something very wrong

Question 6

reverse

cardiac movement

Answer 6

M-mode

120-160bpm

Question 7

reverse

placental location

Answer 7

location

r/o previa (complete, full, partial, vasa)

r/o abruption

Question 8

reverse

measurements

Answer 8

BPD-oval, thalmus, CSP, falx (outer-inner)

HC-outer-outer

AC stomach, umb vein, cross spine

femur end to end, no epiphyseal head

EDD

avg age

weight (grams/lbs oz)

Question 9

reverse

maternal adnexa

Answer 9

fibroids

1st tri-reference placenta

2-3 tri refererence to cervix

corpus luteum cyst 17-189 wks

Question 10

reverse

skull anatomy

Answer 10

cisterna magnum < 1 cm

r/o spina bifida, 99% of defects

Lat ventricle < 1 cm

enlarge ventricle

Question 11

reverse

spine

Answer 11

scan C,T,L,S

long and trans

r/o splaying, spinabifida

Question 12

reverse

heart

Answer 12

4 chamber

rate

1/4 chest

angle left

outflow tracts RV and LV

< 90 Bradycardia

>160 tachycardia

r/o ectopia cordis

Question 13

reverse

stomach

Answer 13

presents on left

below diaphragm

r/o double bubble

Question 14

reverse

kidneys

Answer 14

number

location

agenesis

one kidney-potters

r/o hydronephrosis

up to .4cm to 20 weeks

1cm after 2nd tri

Question 15

reverse

bladder

Answer 15

present

location

watch to be sure it fills

r/o oligo

PUV-boys

UPJ-girls/boys

keyhole

Question 16

reverse

abdonmial wall

Answer 16

r/o oomphalocele

r/o gastroschesis

iliaccs on both sides

3 vessel umb cord

Question 17

reverse

septum pallucidum

Answer 17

cerebellum in front of cisterna magnum=age to 28 wks

banana>chance of spina bifida

Question 18

reverse

face

Answer 18

r/o cleft

orbits and spacing (out-out or in-in)

nasal bone

chin (downs)

Question 19

reverse

limbs

Answer 19

number

hands feet

r/o anmionic band

polydactyly

dwarfism

Question 20

reverse

diaphragm

Answer 20

r/o hernia (bad prognosis)

hyperplasctic lung

CAMS (cystic adenoid malformation) type 2 most severe

Question 21

reverse

Umbilical cord

Answer 21

codr doppler after 25 weeks

reverse flow 24 hrs

25-20 wks

30-34 =3.3

35-40 =3.0

Question 22

reverse

amniocentesis

Answer 22

check HB first

Question 23

Normal head shape

Answer 23

oval

Question 24

dolicocephaly

Answer 24

elnogated front to back

associated with breech presentation

decreased amniotic fluid

Question 25

lemon

Answer 25

bifrontal indentatoin

associated with spina bifida

Question 26

brachycephaly

Answer 26

shortened front to back

trisomy 21

Question 27

cloverleaf

Answer 27

top of head is small with bilateral bulging in the squamosal and below temporal regions

dwarfism

Question 28

strawberry

Answer 28

narrowed frontal skull with widened posterior skull

trisomy 18

Question 29

cephalic index

Answer 29

measurement used to help determine the shape of the fetal skull and confirm the BPD is reliable

rarely used in modern clinical practice

important historical relavance

BPD/OFD x 100