The Impact of Migraine on Cerebral Artery Dissection.

Migraine may increase the risk of cervicocerebral artery dissection, according to research. This study looked at patients with artery dissection and their migraine history. Researchers reviewed medical records to find migraine prevalence. They found that 62 patients had both conditions. Among these patients, 93.5% experienced isolated headaches. Only 6.5% had strokes related to the dissection. Most dissection cases occurred in the intracranial vertebral artery, making up 90.3%. Other locations included the internal carotid artery and anterior cerebral artery. Of the patients with vertebral artery dissection, 73.7% had migraines. This suggests a strong connection between migraines and artery dissection. Understanding this link may help doctors assess risks better. It also highlights the need for careful monitoring of migraine patients. Overall, these findings could lead to better prevention and treatment strategies for patients with migraines. Clinical relevance: This research indicates that migraine may be a significant risk factor for cervicocerebral artery dissection, emphasizing the need for careful evaluation in patients with migraines.