Answers:

1. Connatal cysts

2. Head of the pancreas (look for choledocholithiasis or CBD dilataion at the head of the pancreas)

3. Holoprosencephaly

4. Appendix (transverse view tucked neatly between the Liver and right Kidney)

5. Grade IV Intraparenchymal bleed

6. Esophagus

7. L2 or above

8. Wilm’s tumor (usually discovered between 3-4 years of age, 90% of cases found by 10 years of age)

9. Uracha cyst

10. >3mm (normal pylorus is < 3mm and <14-15mm, think Pi 3.14)