Assessment of the choroidal thickness, central macular vascular and optic disk perfusion in migraine patients with optical coherence tomography angiography

• Choroidal thickness decreases as the history of migraine is prolonged. • Central macular vascular perfusion decreases with age. • Migraine is a risk factor for ischemic complications of the retina and optic nerve. Comparing the central choroidal thickness (CCT) and the perfusion of the macula and optic disk in patients with migraine and control group participants using optical coherence tomography angiography (OCTA). A total of 38 patients...