Fourth ventricle ependymoma mimicking benign paroxysmal positional vertigo

Affiliations

• ¹ From the Balance Disorders and Ataxia Service (L.P., D.J.S.), The Royal Victorian Eye and Ear Hospital; Florey Institute of Neuroscience and Mental Health (L.P., D.J.S.); Dizzy Day Clinics (L.P., K.M.); Department of Neurosurgery (K.J.D.), Royal Melbourne Hospital; Department of Surgery (K.J.D.), University of Melbourne; Medical Imaging Department (N.T.), St Vincents Hospital; and Cerebellar Ataxia Clinic (D.J.S.), Neuroscience Department, Alfred Health, Melbourne, Australia. laura_power@live.com.au.
• ² From the Balance Disorders and Ataxia Service (L.P., D.J.S.), The Royal Victorian Eye and Ear Hospital; Florey Institute of Neuroscience and Mental Health (L.P., D.J.S.); Dizzy Day Clinics (L.P., K.M.); Department of Neurosurgery (K.J.D.), Royal Melbourne Hospital; Department of Surgery (K.J.D.), University of Melbourne; Medical Imaging Department (N.T.), St Vincents Hospital; and Cerebellar Ataxia Clinic (D.J.S.), Neuroscience Department, Alfred Health, Melbourne, Australia.