A report from the 65th Annual Meeting of the American Academy of Neurology (March 16-23, 2013, San Diego, California, USA).

The Annual Meeting of the American Academy of Neurology (AAN) is one of the largest international conferences for neurologists and neuroscience professionals, and is dedicated to basic, clinical, epidemiologic, translational and educational research. More than 10,000 attendees from all over the world converged on this international forum for the exchange of cutting-edge findings through comprehensive educational programs and more than 2,300 interesting presentations.