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Contrast injection into the ventral epidural collection in superficial siderosis (reverse dynamic CT myelogram)

Reverse dynamic CT myelogram demonstrating contrast injection into the ventral epidural collection. (Source: Lobo R, Batbayar B, Kharytaniuk N, et al. Targeted detection and repair of a spinal dural defect associated with successful biochemical resolution of subarachnoid bleeding in classical infratentorial superficial siderosis. Neurol Sci 2022;43[9]:5643-6. Creative Commons Attribution 4.0 International [CC BY 4.0] license, creativecommons.org/licenses/by/4.0.)

Associated Disorders

  • Ataxia
  • Peripheral vestibular disorders
  • Sensorineural hearing loss
  • Subarachnoid hemorrhage