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Spontaneous carotid artery dissection (MRA)

MRA demonstrating (A) focal stenosis, (B) false lumen, and (C) bifid appearance of the right internal carotid artery. (Contributed by Dr. Isaac Silverman.)

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Associated Disorders

  • Atherosclerosis
  • Cystic medial necrosis
  • Ehlers-Danlos syndrome
  • Fibromuscular dysplasia
  • Giant cell arteritis
  • Hypertension
  • Marfan syndrome
  • Meningovascular syphilis
  • Moyamoya disease
  • Polyarteritis nodosa