The practice pattern of migraine management among neurologists in Taiwan.

To assess the prevalence of migraine and the attitudes and practice patterns of Taiwanese neurologists regarding migraine management, we mailed the survey questionnaire to all of the actively practicing board-certified neurologists from the membership list of the Taiwan Neurological Association. Of the targeted 531 neurologists, 123 (23.2%) participated in this study. Thirty of the participants (27.6%) reported having migraine. Most neurologists (88.5%) felt that headache was an important part of their practice. Many neurologists (65.0%) used neuroimaging to evaluate patients with severe headache and 44.7% used electroencephalography for headache evaluation. Many participants knew that combination analgesic was a common cause of medication-overuse headache, but did not know that ergotamine, acetaminophen and triptans were possible aetiologies of medication-overuse headache. Our study suggests that awareness of medication-overuse headache and the indications of neuroimaging should be stressed in Taiwan, and headache guidelines should be modified according to local factors.