Evaluation of macular and peripapillary structure and microvasculature with optical coherence tomography angiography in migraine in the Indian population

Significant changes have been found in structural and microvascular parameters in patients with migraines compared with HCs. OCTA can serve as a valuable non-invasive imaging technique for identifying microcirculatory disturbances, aiding in better understanding the pathogenesis of different types of migraine and establishing their link with other ischemic retinal and systemic pathologies.