Spondylo-epimetaphyseal dysplasia: a new X-linked variant with mental retardation.

Unlabelled: A new X-linked variant of spondylo-epimetaphyseal dysplasia with distinctive phenotype and severe mental retardation in three boys of one family is reported. The children were normal at birth. After several months of normal development progressive physical disability and slow mental deterioration were observed.

[Alpha-mannosidosis in two siblings].

A rare metabolic disease, alpha-mannosidosis, is described in two siblings. Psychomotoric deficiency, deafness, coarse face and radiological changes in the skeletal system indicated an inherited lysosomal storage disease.