giant axonal neuropathy 1 [DOID:0090068]
An axonal neuopathy that is characterized by progressive motor and sensitive peripheral, central nervous system neuropathy, with axonal loss and giant axonal swellings filled with neurofilaments, and has_material_basis_in autosomal recessive inheritance of homozygous or compound heterozygous mutation in the gigaxonin (GAN) gene on chromosome 16q23.
Van Maldergem syndrome [DOID:0060238]
A syndrome characterized by facial abnormalities such as telecanthus, epicanthus, broad flattened nose, large inverted W-shaped mouth and malformed ears, malformed extremities such as camptodactyly, clinodactyly, interdigital webbing and joint hyperlaxity and mental retardation.