What is Peripheral demyelinating neuropathy-central dysmyelinating leukodystrophy-Waardenburg syndrome-Hirschsprung disease?
Peripheral demyelinating neuropathy-central dysmyelinating leukodystrophy-Waardenburg syndrome-Hirschsprung disease (PCWH) is a systemic disease characterized by the association of the features of Waardenburg-Shah syndrome (WSS) with neurological features of variable severity.