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Updated: Jul 14, 2026

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache
10:39

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache

Published on: June 2, 2014

Vanishing cerebellar infarcts in a migraine patient

T D Rozen1

  • 1Michigan Head-Pain and Neurological Institute, Ann Arbor, MI 48104, USA. tdrozmigraine@yahoo.com

Cephalalgia : an International Journal of Headache
|June 30, 2007
PubMed

Insights

Migraine may be linked to posterior circulation lesions. However, a case study showed these lesions can disappear, suggesting they may not be vascular infarcts.

Area of Science:

  • Neurology
  • Vascular Neurology
  • Neuroimaging

Background:

  • Population studies suggest migraine is a risk factor for posterior circulation infarct-like lesions.
  • Lesions are presumed vascular infarcts due to MRI characteristics.

Observation:

  • A patient with migraine presented with cerebellar lesions on MRI.
  • These lesions resolved completely on imaging 16 days later.

Findings:

  • The transient nature of these lesions questions their classification as true vascular infarcts.
  • The aetiology of these MRI findings in migraine patients remains unknown.

Implications:

  • This case challenges the current understanding of migraine-associated posterior circulation lesions.
  • Further research, including postmortem studies, is needed to determine the true pathology.

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