title: Functional imaging in primary headache disorders.
abstract: Over the past two decades, the development of new functional neuroimaging techniques has improved our understanding of the brain events underlying several primary headache disorders. In migraine and cluster headache, the advent of these techniques has shifted the emphasis in pathophysiological research away from the vessel and back to the brain.
authors.affiliation: Mayo Clinic, Rochester, Minnesota, USA.
authors.forename: F Michael
authors.initials: FM
authors.lastname: Cutrer
mesh_terms: D003027:Cluster Headache / Q000000981:diagnostic imaging / Q000266:history / Q000473:pathology / Q000503:physiopathology; D051270:Headache Disorders, Primary / Q000000981:diagnostic imaging / Q000266:history / Q000473:pathology / Q000503:physiopathology*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000266:history*; D008881:Migraine Disorders / Q000000981:diagnostic imaging / Q000266:history / Q000473:pathology / Q000503:physiopathology; D049268:Positron-Emission Tomography / Q000266:history*