Arterial perfusion of optic nerve and history of optic neuritis in multiple sclerosis: The role of transorbital doppler sonography

Key Points

• Arterial perfusion is linked to optic neuritis history, suggesting its role in multiple sclerosis.
• Key evidence shows significant perfusion differences in patients with a history of optic neuritis.
• Analysis utilized transorbital doppler sonography to measure blood flow to the optic nerve in multiple sclerosis patients.
• Findings may enable improved diagnostic approaches for monitoring optic nerve health in multiple sclerosis.