title: Swelling and enhancement of the cervical spinal cord: when is a tumour not a tumour?
abstract: OBJECTIVE
  To describe the management of patients with co-existing cervical spondylotic compression and enhancing intramedullary swelling of uncertain aetiology. We describe the key features, suggest a management plan and review the literature.
  
  
  METHODS
  A short series of six cases with cervical myelopathy and radiological features of spondylotic compression, swollen cervical cord and intramedullary enhancement is described. Detailed descriptions of clinical features, radiological findings, surgical approaches and outcomes are discussed. All patients underwent cervical decompression via an anterior approach, posterior approach or both. Despite initial concerns that the aetiology might be tumour, no biopsy of cervical cord was required in any of the cases.
  
  
  RESULTS
  Symptoms improved in four cases whilst contrast enhancement only improved in two cases following decompression. One patient who failed to improve postoperatively was found to have neurosarcoidosis. No patient became worse after the cervical decompression.
  
  
  CONCLUSIONS
  Swelling of the spinal cord with enhancement and co-existing spondylotic cord compression, in the first instance, should be treated by decompression only. Biopsy to diagnose intrinsic tumour or inflammatory conditions should not be performed unless there is radiological or clinical progression despite adequate decompression.
authors: Department of Neurosurgery, The National Hospital for Neurology and Neurosurgery, Queen Square, London, UK. bnurboja@googlemail.com
authors: Besnik
authors: B
authors: Nurboja
authors: Abhijit
authors: A
authors: Chaudhuri
authors: Karoly M
authors: KM
authors: David
authors: Adrian T H
authors: AT
authors: Casey
authors: David
authors: D
authors: Choi
mesh_terms: D000328:Adult; D001706:Biopsy; D019299:Decompression, Surgical / Q000379:methods*; D003937:Diagnosis, Differential; D004487:Edema / Q000209:etiology / Q000473:pathology / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D013116:Spinal Cord / Q000473:pathology*; D013117:Spinal Cord Compression / Q000209:etiology / Q000473:pathology / Q000601:surgery; D013118:Spinal Cord Diseases / Q000209:etiology / Q000473:pathology / Q000601:surgery*; D013120:Spinal Cord Neoplasms / Q000473:pathology; D055009:Spondylosis / Q000150:complications / Q000473:pathology / Q000601:surgery*; D016896:Treatment Outcome