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6 Cards in this Set
- Front
- Back
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Most accurate measurment of dating in imaging:
Always measure biparietal distance at what level? Vascular landmarks in the fetus: |
fetal pole - crown to rump
thalamus - make sure you see it every time 4 chambered heart, endocardial cushions, vessels in cord, aortic arch |
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What to look for in facial profile?
3rd trimester painless bleeding, and why is this presentation important? Characteristics of Grade I placenta: |
cleft lip/palate, parents always want to see the profile
placenta previa - if placenta delivered before baby, then fetus has no O2 - do C-section echogenic foci, broken; lining of placenta is invaginating, cotyledons |
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Placenta Grade III:
Explain amniotic fluid index: Best imaging and earliest timing for fetal age: Most accurate measurement of fetal proportions: |
cotyledons fully mature
mother is on back, check 4 Q's - oligo < 5 < normal < 20 < poly U/S, 18 weeks biparietal diameter |
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Subchorionic hemorrhage is associated with what?
Which twin is Twin A? |
abrupted placenta, crack smoking
lowest in uterus - delivered 1st |
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Imaging of choice for testicular torsion:
Painful indications for testicular U/S: Endometrium should be how thick pre/post menopause? Imaging for IUD placement: |
U/S
torsion, infection pre - <15 mm post - <5 mm U/S |
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Appearance of hyaditiform mole on U/S:
"tornado" appearance on U/S: Difference between complex/simple ovarian cyst: |
"grape-like" clusters
tubal ovarian masses simple - fluid only; complex - fluid + solid |
