Neurenteric Cyst of the Ventral Craniocervical Junction: Case Report and Review of the Literature.

Background: Neurenteric cysts (NCs) are rare, non-neoplastic lesions arising from a failure of dissolution of the transient neurenteric canal between the foregut and the notochord. They are most frequently seen in the intradural extramedullary space in the lower cervical and upper thoracic spine. The authors describe a rare case of NC arising from the ventral cervicomedullary junction that was totally resected via a posterior approach.

[Primary orbital squamous cell carcinoma].

Primary orbital squamous cell carcinoma is a rare entity. There is little published literature. We report a case of primary squamous cell carcinoma of the orbital soft tissues.

Spinal cord compression secondary to metastasis of malignant chondroid syringoma: case report.

The authors describe a case of spinal cord compression due to an epidural metastasis of malignant chondroid syringoma. Chondroid syringoma is a rare mixed tumor of the skin composed of both epithelial and mesenchymal elements. Although most are benign, malignant forms have been reported.