Abstract
BACKGROUND: We report a new method for treating patients with symptomatic high-grade stenosis of the proximal vertebral artery associated with high-grade stenosis of the ipsilateral carotid artery. METHODS: Our patient had high-grade stenosis of the proximal right vertebral artery as well as high-grade stenosis of the ipsilateral carotid artery and suffered continued posterior circulation ischemic neurological deficits despite anticoagulation. RESULTS: The patient was successfully treated with a carotid endarterectomy and thyrocervical-to-vertebral artery transposition in a single operation. CONCLUSION: This procedure has the advantage in this setting of avoiding additional cross clamping on the diseased carotid artery that would normally be required for the vertebral-to-carotid artery transposition with carotid endarterectomy. Also, thrombosis at one anastamosis site would not endanger the other site as well.
Original language | English |
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Pages (from-to) | 327-331 |
Number of pages | 5 |
Journal | Surgical Neurology |
Volume | 51 |
Issue number | 3 |
DOIs | |
State | Published - Mar 1999 |
Keywords
- Anastamosis
- Artery
- Stenosis
- Thyrocervical
- Transposition
- Vertebral