OBJECTIVE AND IMPORTANCE: We report a unique case of ivory osteoma of
the cervical spine. CLINICAL PRESENTATION: The clinical presentation w
as one of polyradicular deficit without myelopathy after trauma. The i
maging characteristics and histology of the lesion were those of a cla
ssic ivory osteoma. INTERVENTION: A complete surgical excision of the
lesion was accomplished. CONCLUSION: We think we have recorded the onl
y well-documented case of ivory osteoma affecting the spine.