Two cases of Dandy-Walker syndrome and chronic polyneuropathy.

The paper describes a so far unreported combination of Dandy-Walker syndrome and chronic hereditary polyneuropathy in 2 boys. One of the boys has a de- and remyelinating motor and sensory polyneuropathy, with either an autosomal recessive mode of inheritence or a sporadic occurrence. The other has an autosomal dominant form of mild polyneuropathy with tomaculum formations in myelinated fibers, corresponding to hereditary neuropathy with liability to pressure palsies.