Results 131 to 140 of about 8,896 (171)
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Atlanto-Occipital and Lateral Atlanto-Axial Joint Pain Patterns
Spine, 1994Five asymptomatic subjects underwent provocative injections of the lateral atlanto-axial and atlanto-occipital joints.This study isolated and stimulated the lateral atlanto-axial and atlanto-occipital joints via fluoroscopically guided intra-articular injections to determine if they are potential pain generators.
P, Dreyfuss, M, Michaelsen, D, Fletcher
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Prevalence of Degenerative Changes of the Atlanto-Axial Joints
2014Obbjective: Degeneration of the atlanto-dens and atlanto-axial joints is associated with cervical spine pain and may also be associated with an increased risk of dens fracture. However, there is paucity of literature describing the prevalence of specific degenerative changes in the atlanto-dens and [for full text, please go to the a.m. URL]
Betsch, M +4 more
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The Atlanto-axial Joint: Physiological Range of Rotation on MRI and CT
Clinical Radiology, 2002To measure the range of rotation and determine the instantaneous axis of rotation of the atlanto-axial joint in healthy volunteers using magnetic resonance imaging (MRI) and to highlight the appearances of the rotated atlanto-axial joint on computed tomography (CT) and MRI.Twenty-eight healthy volunteers were examined using MRI during maximal head ...
Clare J, Roche +3 more
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A case of fourth atlanto-axial facet joint: anatomical description
European Spine Journal, 2015To report a rare fourth atlanto-axial joint.A cadaveric specimen of a young male adult from occiput to C4 was dissected for anatomical study of craniocervical region. A true fourth atlanto-axial joint was confirmed. Its morphological characteristics were described.The fourth atlantoaxial joint is rarely seen.
Xing-Wen, Wang +2 more
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The Lateral Movement in the Atlanto-Axial Joints and its Clinical Significance
Acta Radiologica, 1943(1943). The Lateral Movement in the Atlanto-Axial Joints and its Clinical Significance. Acta Radiologica: Vol. 24, No. 1, pp. 55-66.
J. Dankmeijer, B. J. Rethmeier
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Degeneration of the atlanto-axial joints: A histological study of 9 cases
Acta Orthopaedica Scandinavica, 2002Degeneration of the lateral atlanto-axial joints (AAJ) has been described as a potential cause of severe neck pain. However, hardly any data are available on its incidence, especially in comparison to the lower cervical spine. In this histological study, we examined the AAJs in 9 specimens from elderly patients, graded the findings and compared them to
Berlemann, U., Laubli, R., Moore, R.
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Rotatory subluxation of the atlanto-axial joint.
Italian journal of orthopaedics and traumatology, 1985Twelve cases of rotatory subluxation of the atlanto-axial joint are presented. The pathogenesis of this lesion is discussed, in particular why it is prevalent in children. The radiographic and clinical features are described. The long-term results emphasize the importance of early diagnosis and treatment, which are essential if the best results are to ...
F, Ungar +3 more
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Anatomic study of the synovial folds of the occipito‐atlanto‐axial joints
Clinical Anatomy, 2006AbstractThis study was performed to observe and measure synovial folds of the occipito‐atlanto‐axial joints and to explore their clinical significance. Two hundred ninety eight occipito‐atlanto‐axial joints from 30 embalmed cadavers of children and 20 of adults were dissected to find the incidence, quantity, distribution, forms, dimension, and ...
Xue-Yang, Tang +4 more
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Congenital Malformation of the Atlanto-Axial Joint with Dislocation
The Journal of Bone & Joint Surgery, 1960A patient is reported who had progressive neurological changes secondary to congenital malformation and subluxation of the atlanto-axial joint. An occipitocervical fusion was performed as a prophylactic measure. A severe neck injury of the flexion-extension type thirteen months after operation resulted in only minor symptoms. Had this patient's atlanto-
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Spontaneous Subluxation of the Atlanto‐Axial Joint
Acta Paediatrica, 1962S, BRUNNER, H, ROVSING
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