Safety of Unilateral Endovascular Occlusion of the Cervical Segment of the Vertebral Artery without Antecedent Balloon Test Occlusion
نویسندگان
چکیده
منابع مشابه
Safety of unilateral endovascular occlusion of the cervical segment of the vertebral artery without antecedent balloon test occlusion.
BACKGROUND AND PURPOSE Antecedent balloon test occlusion is often performed prior to vertebral artery sacrifice, but there is limited data to suggest this adds a significant clinical benefit, especially in the setting of trauma. Furthermore, balloon test occlusion can be time-consuming, add to the technical complexity of the procedure, and increase the overall cost of treatment. The purpose of ...
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Occlusion of the Vertebral Artery.
The angiographic demonstration of an occluded vertebral artery in a patient with a brain-stem syndrome was first reported by Riechert in 1952, and similar cases have been described by various authors subsequently. The common site of the vertebral occlusion was in the area between the arch of the atlas and the junction of the vertebral arteries. Since routine brachial angiography has been initia...
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We studied 12 consecutive patients with facet joint dislocation in the cervical spine to assess the incidence, site and clinical sequelae of occlusion of the extracranial vertebral artery. Intra-arterial digital subtraction angiography was performed after the orthopaedic management of the dislocations. This demonstrated vertebral artery occlusion (one bilateral) in five of the seven patients wi...
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ژورنال
عنوان ژورنال: American Journal of Neuroradiology
سال: 2014
ISSN: 0195-6108,1936-959X
DOI: 10.3174/ajnr.a3885