DMS 242 Final Review- Lab Exam

holoprosencephaly

hydrocephalus

dandy-walker syndrome

vertex fetal presentation

complete placenta previa

trisomy 18

rocker bottom feet

trisomy 21

trisomy 13

patau syndrome

PID

osteogenesis imperfecta

ASD

VSD

right heart hypoplasia

left heart hypoplasia

if you can't find anything wrong with an image it may be normal

true

breech fetal presentation

placentomegaly

anterior placenta

posterior placenta

Esteins anomaly

adenomyosis

anencephaly

cystic hygroma

spina bifida

gastroschisis

omphalocele

beck-width wiedemann syndrome

Fetal presentation and position- left stomach towards right maternal side

breech, prone

3 potential causes for large fundal height

incorrect dating, fibroids, polyhydramnios, multiple gestation, molar pregnancy, LGA

3 potential causes for small fundal height

incorrect dates, oligohydramnios, IUGR/placental insufficiency, fetal demise, SGA

Which anomaly is seen?

omphalocele

What condition of the placenta is seen?

complete placenta previa

What condition is seen the nuchal region and what testing would be done? A large septate fluid collection is seen in a first trimester scan.

cystic hygroma and CVS

Patient presents with structural anomalies with the skull decreased in echogenicity and easily compressible showing signs of decreased mineralization.

osteogenesis imperfecta

Transverse view of fetus

Image goes right —> left, top down is anterior to posterior

Sagittal view of fetus

Image goes superior —> inferior, top down is anterior to posterior