Across
- 2. Appearance of brain with bilateral porencephaly
- 6. Common cause of structural brain abnormalities in the third trimester
- 8. Decreases incidence of neural tube defects
- 10. Failure of closure of the entire neural tube
- 11. Most severe form of holoprosencepahly
- 12. Risk factor for both germinal matrix hemorrhage and periventricular leukomalacia
- 13. Neuropore that closes first
- 14. Appearance of colliculi in Arnold-Chiari malformation
- 18. Neural tube defect that includes meninges but no cord
- 19. Defect in which ventricles directly communicate with subarachnoid space
- 20. Neurologic deficits in most cases of Arnold-Chiari malformation
- 21. Structure which is absent in Dandy-Walker malformation
- 25. Birth matrix of most neurons of the cerebrum
- 26. Disorder of this process results in gray matter heterotopia
- 27. Ischemic injury in periventricular white matter seen in premature infants
- 28. Increased risk of this in neural tube defects
Down
- 1. First neural structure to form in development, neural
- 3. Malformation due to shallow posterior fossa
- 4. Most common neurologic manifestation in neuronal heterotopia
- 5. What the brain looks like in hydranencephaly
- 7. Brain abnormality due to failure of segmentation and cleavage
- 9. Lab test helpful in detecting neural tube defects
- 11. Germinal matrix blood vessels cannot do this, which results in bleeding
- 15. Appearance of posterior fossa in Dandy-Walker malformation
- 16. Severe malformation due to failure of close of the anterior neuropore
- 17. What happens to vermis in Arnold-Chiari malformation
- 18. Distribution of tissue necrosis in most cases of hydranencephaly
- 22. Non-progressive perinatal neurologic disorder with prominent motor deficits, cerebral
- 23. External appearance of brain in lissencephaly
- 24. Neurologic finding in arrhinencephaly