In this Hot Topic, Dr. Sarah Lidstone moderates a discussion with Dr. Mark Hallett and Prof. Mark Edwards on the limitations of phenomenology in movement disorders. Drawn from a recent viewpoint by Prof. Edwards and using functional movement disorder as an example, they discuss the benefits and...

Profs. Elena Moro and Ruth Walker discuss the management of chorea, including when this is appropriate. They focus on Huntington’s disease and the role of deep brain stimulation and other surgical interventions, in addition to medical management.