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23 Cards in this Set
- Front
- Back
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Common ultrasound findings for:
Trisomy 21 |
Ventriculomegaly,
brachycephaly, nuchal thickening, Cadiac defect (AV canal), duodenal atresia, echogenic bowel, renal pyelectasis, shortened femur/humerous, clinodacytyly of the 5th digit, sandalfoot |
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Common ultrasound findings for:
Trisomy 18 |
CNS (agenesis of the CC, meningomyelocele, ventriculomegaly)
cystic hygroma cardiac anom Congen diaphragmatic hernia omphalocele clenched hands with overlapping digits IUGR with polyhydram |
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Common ultrasound findings for:
Trisomy 13 |
CNS (holoprosencephaly, agenesis of theCC, menigomyelocele, microceph)
cleft lip/palate, midface hypoplasia, cyclopia, micropthalmia nuchal thickening cardiac anomalies omphalocele echogenic bowel echogenic kidneys radial aplasia polydactyly |
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Common ultrasound findings for:
Turner |
cystic hygroma
cardiac defects (coarc) horseshoe kidney hydrops |
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Common ultrasound findings for:
Triploidy |
CNS (holoprosencephaly, agenesis of the CC, Dandy Walker malform)
hypertelorism micrognathia syndactyly 3rd/4th fingers Cardiac defects Omphalocele early onset IUGR affecting skeleton more than head Placental abnl-enlarged or small and calcified |
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Aneuploidy risks associated with:
CYSTIC HYGROMA Risk (%) Most Common |
>50%
45X |
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Aneuploidy risks associated with:
HYDROPS Risk (%) Most Common |
>50%
13, 21,18, 45X |
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Aneuploidy risks associated with:
HOLOPROSENCEPHALY Risk (%) Most Common |
50%
13, 18, 18p- |
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Aneuploidy risks associated with:
COMPLETE AV CANAL Risk (%) Most Common |
40%
21 |
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Aneuploidy risks associated with:
OMPHALOCELE Risk (%) Most Common |
30%
13, 18 |
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Aneuploidy risks associated with:
DUODENAL ATRESIA Risk (%) Most Common |
30%
21 |
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Aneuploidy risks associated with:
BLADDER OUTLET OBSTRUCTION Risk (%) Most Common |
20%
13, 18 |
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Aneuploidy risks associated with:
HYDROCEPHALY/VENTRICULOMEGALY Risk (%) Most Common |
10%
21, 13, 18, TRIPLOIDY |
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Aneuploidy risks associated with:
CARDIAC DEFECTS Risk (%) Most Common |
10%
21, 18, 13, 22-, 8, 9 |
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Aneuploidy risks associated with:
MENIGOMYELOCELES Risk (%) Most Common |
7%
18 |
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Aneuploidy risks associated with:
ANECEPHALY Risk (%) Most Common |
2%
-- |
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Aneuploidy risks associated with:
ENCEPHALOCELE Risk (%) Most Common |
10%
--- |
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Aneuploidy risks associated with:
LIMB REDUCTION Risk (%) Most Common |
8%
18 |
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Aneuploidy risks associated with:
CLUB FOOT Risk (%) Most Common |
6%
47,XXY; 47,XXX; 18; 21 |
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Aneuploidy risks associated with:
FACIAL CLEFTS Risk (%) Most Common |
1%
13, 18, 22q- |
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Aneuploidy risks associated with:
GASTROSCHISIS Risk (%) Most Common |
Minimal (provided it can be differentiated from omphalocele)
-- |
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Aneuploidy risks associated with:
HYDRAENCEPHALY Risk (%) Most Common |
Minimal
-- |
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Aneuploidy risks associated with:
SINGLE UMBILICAL ARTERY Risk (%) Most Common |
Minimal
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