Huntington Disease summarizes the most recent findings related to the disease, providing both cutting edge coverage for clinical/research specialists looking to expand their knowledge base of Huntington disease information, as well as solid groundwork for advanced students from various backgrounds (neurology, psychiatry, neuropsychology, genetics). The volume includes all major areas of Huntington disease clinical care and research, whereas many other HD texts focus solely on neurological symptoms. This book also addresses behavioral and cognitive symptoms, brain imaging, and family dynamics and therapeutic alliances in working with individuals affected by HD. Clinical trials are covered extensively, including design considerations for therapeutic studies. The devastating nature of Huntington's disease is well appreciated throughout the neuroscience, neurology, and psychiatric communities, and a great amount of basic and clinical research is currently taking place. However, much of that occurs in isolated research silos, and it is critical that an interdisciplinary resource be developed to provide in depth information to enhance communication and collaboration. This volume in the Handbook of Clinical Neurology series is that resource.