Common Sonographic Features Of Chromosomal Anomalies Flashcards
Trisomy 21 (Down syndrome)
Nuchal thickness
Heart defect
Duodenal atresia
Shortened femurs
Mild pyelectasis-increased urine
Mild ventriculomegaly
Echogenic bowel
Trisomy 18 (Edward syndrome)
Heart defects
Choroid plexus cysts
Clenched hands
Micrognathia
Talipes
Renal anomalies
Cleft lip and palate
Omphalocele
Congenital Diaphragmatic hernia (CDH)
Cerebellar hypoplasia
Trisomy 13 (patau syndrome)
Holoprosencephaly
Heart defects
Cleft lip and palate
Omphalocele
Polydactyly
Talipes
Echogenic chordae tendineae
Renal anomalies
Meningomyelocele
Micrognathia
Triploidy
Hydatidiform placental
Degeneration
Heart defects
Renal anomalies
Omphalocele
Cranial defects
Facial defects
Turner’s Syndrome (45,x)
Cystic hygroma
Heart defects
Hydrops
Renal anomalies