Part of the Neurosurgery by Example series, this volume on functional neurosurgery presents exemplary cases in which renowned authors guide readers through the assessment and planning, decision making, surgical procedure, after care, and complication management of common and uncommon disorders. Containing a focused review of medical evidence and expected outcomes, Functional Neurosurgery is appropriate for neurosurgeons who wish to learn more about asubspecialty, and those preparing for the American Board of Neurological Surgery oral examination.