Migraines Linked to High Sodium Levels in Cerebrospinal Fluid (image) Radiological Society of North America Share Print E-Mail Caption MR image examples of a migraine patient with exemplary region-of-interest placement in an external sodium reference phantom and in the white matter (right image). Left: Fused T1-MP-Rage and sodium image; right: sodium image Credit Radiological Society of North America Usage Restrictions May use with credit. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.