Migraine or idiopathic intracranial hypertension: Magnetic resonance venography and magnetic resonance imaging findings.
Aynur GuliyevaMelda ApaydinYesim BeckmannGulten SezginFazil GelalPublished in: The neuroradiology journal (2020)
Decreased pituitary gland height, optic-nerve sheath distention, flattened posterior globe, bilateral stenosis and discontinuity in TS are significant findings in differentiating IIH cases from healthy individuals and migraine patients. Bilateral TS stenosis may be the cause rather than the result of increased intracranial pressure. The increase in intracranial pressure, which is considered to be responsible for the pathophysiology of IIH, is not involved in the pathophysiology of migraine.