Brainwaves

In one of our previous Teaching through Clinical Cases, Dr. Sneha Mantri (formerly a movement disorders fellow at the Philadelphia VA, now an Assistant Professor of Neurology at Duke) took us through the case of a gentleman with gait instability and falls. We are re-releasing this show with an update on the 2017 revised diagnostic criteria for the neurologic condition experienced by this patient. Produced by James E. Siegler. Music courtesy of Julie Maxwell, Yan Terrien, Josh Woodward, Quantum Jazz, and Pachyderm. Sound effects by Mike Koenig and Daniel Simion. BrainWaves' podcasts and online content are intended for medical education only and should not be used for clinical decision making. Be sure to follow us on Twitter @brainwavesaudio for the latest updates to the podcast. REFERENCES Hess CW and Okun MS. Diagnosing Parkinson Disease. Continuum (Minneap Minn). 2016;22:1047-63. Garbutt S, Riley DE, Kumar AN, Han Y, Harwood MR and Leigh RJ. Abnormalities of optokinetic nystagmus in progressive supranuclear