Long-term results of migraine surgery and the relationship between anatomical variations and pain

Migraine headache surgery has been recently reported and supported by studies as management to provide long-term relief in migraine sufferers. This study aimed to monitor the long-term results of patients who underwent migraine surgery in our clinic and determine the relationship between pain and anatomical anomalies. A prospective review was conducted of 93 patients who underwent surgery for migraine headaches performed between 2017 and 2021 by the senior author (M.U.) and had at least 12 months of follow-up. Anatomical data were obtained by recording the findings during surgery. Migraine surgery was performed bilaterally in all patients. Anatomical symmetry differences between the right and left sides were recorded. A total of 79 (84.9%) patients experienced at least 50% reduction in migraine headache. Furthermore, 13 (14%) patients reported complete elimination of migraine headache. A significant difference was found before and after surgery in Migraine Disability Assessment score, migraine headache index, frequency, duration, and pain (p