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Typical MRI findings in superficial intraventricular surface siderosis (3)

Typical MRI findings in superficial intraventricular surface siderosis. T2-weighted gradient echo (GRE) image shows hemosiderin deposits along the peripontine cistern, pons, aqueduct of Sylvius, tentorium, temporal horn of the left lateral ventricle (red arrows). (Source: Harizi E, Shemsi K, Ahmetgjekaj I, et al. Superficial intraventricular surface siderosis brain. Radiol Case Rep 2022;17[11]:4152-5. Creative Commons Attribution 4.0 International [CC BY 4.0] license,

Associated Disorders

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