Equis ISSN 2398-2977

Myelography

Introduction

• Structures in the vertebral canal can be outlined with contrast medium.

Uses

• To confirm the nature, extent and site of the cervical vertebral malformation   Spine: cervical vertebral malformation (CVM)    Spine: deformity  (cf normal         ).
• To confirm a diagnosis of spinal cord compression due to soft tissue changes.
• To assess spinal cord compression associated with trauma   Spine: fracture  .
• To differentiate normal cervical static stenosis at C5-6/C6-7 evident radiographically from cases associated with intramedullary lesions.

Advantages

• Few side-effects.

Disadvantages

• Requires general anesthesia for complete assessment.

Do not use technique unless the results would alter the management of the case.

• Standing technique does not permit flexed, extended and ventrodorsal views.

Requirements

Preparation

Procedure

Aftercare

Outcomes