Results 71 to 80 of about 8,896 (171)
Study on the causes and mechanism of atlantoaxial dislocation
Atlantoaxial joint, which is located in the body of the upper cervical spine, plays an important role in bearing and motion. It is the nerve center of medulla oblongata and spinal cord, and a lot of other important structures, such as neck ...
Jing-wen LIU +2 more
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INTRODUÇÃO: A articulação atlantoaxial possui mecanismos estabilizadores C1-C2, ligamentares, ósseos e capsulares, mantendo a relação anatômica adequada entre C1 e C2.
Luiz Sorrenti +6 more
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The Management of the Atlanto-Occipital and Atlanto-Axial Joint Pain
Headaches secondary to atlanto-occipital and atlanto-axial joints are often associated with suboccipital pain and aggravated by lateral rotation of the cervical spine and/or flexion or extension of the cervical spine. They are frequently under-diagnosed using traditional radiological evaluation including plain X-rays, computerized tomographic scan, and
openaire +2 more sources
Diagnosis of acute atlanto-axial rotatory fixation
We report three cases of atlanto-axial rotatory fixation in adults. Early diagnosis was made by clinical tests showing restricted head rotation in maximal neck flexion and asymmetry of the transverse processes of the atlas, confirmed by cineradiography.
EM Van Holsbeeck, NN MacKay
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Retropharyngeal abscess with atlanto-axial subluxation [PDF]
We describe a case of a 4-year-old boy who presented with fever, neck pain and bilateral non-suppurative cervical lymphadenopathy. Torticollis, painful limitation of neck movements and nuchal tenderness were present ...
Gatt, Andre Stefan +2 more
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ATLANTO-AXIAL SUBLUXATION IN THE MORQUIO SYNDROME
1. The case is described of an eight-year-old girl with the Morquio syndrome (mucopolysaccharidosis type IV) who died from acute tetraplegia, due to atlanto-axial subluxation which occurred during general anaesthesia. 2.
James Craig, Peter Beighton
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Langerhans cell histiocytosis (LCH) is a disorder of clonal proliferation of dendritic cell mainly occurring in children. Spine involvement is rare. This usually presents with pain and torticollis when neck is involved.
Dodul Mondal +4 more
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The performance of a bolted flange joint is characterized mainly by its 'strength' and 'sealing capability'. A number of numerical and experimental studies have been conducted to study these characteristics under internal pressure loading conditions alone.
Abid, Muhammad, Nash, David
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Non-Operative Treatment in Children and Adolescents with Atlantoaxial Rotatory Subluxation
Objective: Atlantoaxial rotatory subluxation (AARS) is an uncommon lesion seen mainly in children and adolescents. A retrospective analysis of 12 patients with AARS treated non-operatively is presented in this study.
Erol Yalnız +4 more
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Malformations of the craniovertebral junction
DOI:10.3969/j.issn.1672⁃6731.2012.04 ...
Feng⁃zeng JIAN
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