About Dandy-Walker syndrome, true is:
d. All are true(Ref: Nelson's 20/e p 2815-2816)Dandy Walker malformationCystic expansion of 4th ventricle and midline cerebellar hypoplasia seen; 90% patients have hydrocephalusPapilledema, pyramidal tract signs and cranial nerve palsies may occur along with symptoms of raised ICP.It is managed by shunting the cystic cavity in the presence of hydrocephalus.
Mostly have hydrocephalus
Cystic expansion of 4th ventricle
Mid cerebellar hypoplasia
All are true
Central Nervous System