Aneuploidy Flashcards
1
Q
What are the hallmark anomalies associated with T21?
A
- Atrioventricular septal defect (AVSD)
- Esophageal atresia
- Duodenal atresia
2
Q
What are the ultrasound markers for T18?
A
- Choroid plexus cysts (CPCs)
- Single umbilical artery (SUA)
- Strawberry-shaped calvarium