J Korean Neurol Assoc.  2001 Nov;19(6):641-644.

A Case of Bilateral Spontaneous Extracranial Vertebral Artery Dissection

Affiliations
  • 1Department of Neurology, School of Medicine, Kyungpook National University, Korea. joykim@knu.ac.kr

Abstract

The most common mechanism of cerebellar infarction in young patients is arterial occlusion resulting from intracra-nial vertebral artery dissection. We describe a 26-year-old male patient with superior cerebellar artery infarction result-ing from a bilateral spontaneous extracranial vertebral artery dissection. The brain MRI showed an infarction of the left SCA territory and the angiography showed irregular stenosis with mural hematoma in the bilateral extracranial vertebral arteries. The angiography, taken 3 months later, showed recanalization of the arteries after serial treatments.

Keyword

Extracranial vertebral artery; Spontaneous dissection; Cerebellar infarction

MeSH Terms

Adult
Angiography
Arteries
Brain
Constriction, Pathologic
Hematoma
Humans
Infarction
Magnetic Resonance Imaging
Male
Vertebral Artery Dissection*
Vertebral Artery*
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