About The Medical Condition Dandy-Walker Malformation
Find the definition of the medical term Dandy-Walker Malformation. Dandy-Walker Malformation defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Dandy-Walker Malformation
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What's The Definition Of The Medical Condition Dandy-Walker Malformation?
A congenital abnormality of the central nervous system marked by failure of the midline structures of the cerebellum to develop, dilation of the fourth ventricle, and upward displacement of the transverse sinuses, tentorium, and torcula. Clinical features include occipital bossing, progressive head enlargement, bulging of anterior fontanelle, papilledema, ataxia, gait disturbances, nystagmus, and intellectual compromise. (From Menkes, Textbook of Child Neurology, 5th ed, pp294-5)
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