Radiological Features of Spondyloepiphyseal Dysplasia

  • Platyspondyly: Flattened vertebral bodies and disproportionately large intervertebral disks are seen in spondyoepiphyseal dysplasia.
  • Abnormalities at cervicomedullary junction: Atlantoaxial subluxation, os odontoideum, reduced sagittal diameter of C1, and posterior atlantal arch deficiency are features of spondyloepiphyseal dysplasia.