title: Calcification of intervertebral disks in I-cell disease.
abstract: I-cell disease (ICD) is associated with skeletal dysplasia. However, changes of the intervertebral disks had not been previously reported. We describe a child with clinical and laboratory evidence of ICD who had multiple intervertebral disk calcifications. Since an excessive degeneration of the cartilage had previously been found in ICD, we propose that this process may give rise to calcification of the intervertebral disks in patients with ICD.
mesh_terms: D002114:Calcinosis / Q000209:etiology*; D005260:Female; D006801:Humans; D007223:Infant; D007403:Intervertebral Disc; D009081:Mucolipidoses / Q000150:complications*; D013122:Spinal Diseases / Q000209:etiology*