Results 21 to 30 of about 556,148 (307)

The pattern and prevalence of vertebral artery injury in patients with cervical spine fractures

open access: yesSouth African Journal of Radiology, 2013
Aim: It is not uncommon for vertebral artery injury to occur when there are fractures through the transverse foraminae of the first to the sixth vertebral bodies.
Farzanah Ismail   +3 more
doaj   +1 more source

Vertebral arteries bilaterally passing through stellate (cervicothoracic) ganglion

open access: yesFolia Morphologica, 2020
Vertebral artery is a branch of the first part of subclavian artery. Vertebral artery arising from the aortic arch most commonly presents on the left side.
B. Chaudhary   +2 more
doaj   +1 more source

A Variant Branching Pattern of the Aortic Arch: A Case Report. [PDF]

open access: yes, 2011
Variant aortic arch branching pattern may occur with different embryological mechanisms. We report on a variant aortic arch branching in a 41-year old Tanzanian male cadaver during dissection practice.
Rambau, Peter   +11 more
core   +2 more sources

Analysis of posterior circulation diameters depending on age, sex and side by computed tomography angiography

open access: yesFolia Morphologica, 2021
BACKGROUND: Posterior circulation of brain is important because of vital organs’ blood supply provided by them. In this study, we evaluate the relationship of posterior circulation measurements with age, gender and side by using computed tomography ...
M. N. Kocak   +8 more
doaj   +1 more source

Should we abandon cervical spine manipulation for mechanical neck pain? : yes [PDF]

open access: yes, 2012
Cervical spine manipulation (a high velocity, low amplitude, end range thrust manoeuvre) is a common treatment option for mechanical neck pain yet may carry the potential for serious neurovascular complications, specifically vertebral artery dissection
Wand, Benedict M   +11 more
core   +1 more source

Simultaneous vertebral and subclavian artery stenting [PDF]

open access: yes, 2017
Introduction: Vertebrobasilar territory ischemia leads to disabling neurological symptoms and may be caused both by vertebral artery (VA) and subclavian artery (SA) stenosis.
Robert Musiał   +19 more
core   +1 more source

Vertebrobasilar insufficiency due to subclavian-vertebral artery steal

open access: yesLiječnički vjesnik, 2023
Subclavian-vertebral artery steal is an occurrence of a retrograde blood flow in the ipsilateral vertebral artery when an occlusion or hemodynamically significant stenosis of the subclavian artery proximal to the origination of the vertebral artery ...
Marina Nađ   +2 more
doaj   +1 more source

Aberrant Origin of Vertebral Artery and its Clinical Implications

open access: yesBrazilian Journal of Cardiovascular Surgery, 2016
Aberrant origin of vertebral artery is rare. The anatomical features and clinical significance of this lesion remain to be clarified. A comprehensive collection of the pertinent literature resulted in a cohort of 1286 cases involving 955 patients and 331
Shi-Min Yuan
doaj   +1 more source

Anterograde recanalization of a ruptured vertebral artery dissecting aneurysm with endovascular trapping treatment: A case report

open access: yesInterdisciplinary Neurosurgery, 2020
Recanalization of a completely occluded vertebral artery, which involves ruptured vertebral dissecting aneurysm, to a normal configuration is rare. Here we report the case of a recanalized vertebral artery dissecting aneurysm in a 51-year-old woman that ...
Seung Soo Kim   +8 more
doaj   +1 more source

The diagnosis and management of a vertebral artery loop causing cervical radiculopathy [PDF]

open access: yes, 2017
BackgroundCervical radiculopathies are rarely caused by vertebral artery loop formation, which is estimated to be present in less than 3% of patients. It is uncertain what causes the loop formation: some propose an association with spondylotic changes or

core   +1 more source

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