There is no doubt that some headaches are caused by vascular effects. However, it is no longer a recognized term and not mentioned in the Headache classification of the International Headache society (IHS), although it is still used by some physicians and still mentioned in some medical classification systems.
Headaches that were described as being vascular headaches include:
^"Classification and diagnostic criteria for headache disorders, cranial neuralgias and facial pain. Headache Classification Committee of the International Headache Society". Cephalalgia. 8 Suppl 7: 1–96. 1988. doi:10.1111/j.1468-2982.1991.tb00018.x. PMID3048700.