Results 271 to 280 of about 376,842 (340)

The Importance of the Pedicle Diameters at the Proximal Thoracic Vertebrae for the Correction of Proximal Thoracic Curve in Asian Patients With Idiopathic Scoliosis

Spine, 2019
Study Design. A retrospective comparative radiographic study. Objective. The purpose of this study was to evaluate differences in the pedicle diameters of proximal thoracic vertebrae in relation to the severity of the proximal thoracic curve in Asian ...
Choon-Sung Lee, J. Cho, C. Hwang, Dong-Ho Lee, Jae-Woo Park, K. Park   +5 more
semanticscholar   +1 more source

Chondromyxoid fibroma of two thoracic vertebrae

Skeletal Radiology, 1999
We report on a case of chondromyxoid fibroma involving two adjacent thoracic vertebrae with features of aggressive behaviour on radiographs, CT and MRI. Histology revealed typical chondromyxoid fibroma with unusually coarse calcifications. Chondromyxoid fibroma of the spine is rare, and only 30 of these tumours have been reported so far. Involvement of
E, Bruder, M, Zanetti, N, Boos, A R, von Hochstetter   +3 more
openaire   +2 more sources

Reducing peak pressures under the saddle at thoracic vertebrae 10-13 is associated with alteration in jump kinematics

Comparative Exercise Physiology: The International Journal of Exercise Physiology, Biomechanics and Nutrition, 2018
There is little information about horse-saddle interaction at take-off for a fence, although there is potential that this could have an influence on performance. It was hypothesised that (1) maximum peak pressure under the saddle would occur in the phase
R. Murray, R. Mackechnie-Guire, M. Fisher, V. Fairfax   +3 more
semanticscholar   +1 more source

Fusion of anterior thoracic vertebrae in Pleistocene ground sloths

Historical Biology, 2018
A previous study reported the fusion of spinous processes of thoracic vertebrae one and two in the ground sloth Glossotherium, proposing an injury or a congenital deformation as possible causes.
P. Tambusso, Luciano Varela, H. Gregory McDonald   +2 more
semanticscholar   +1 more source

Anterior approach to the upper thoracic vertebrae

The Journal of Bone and Joint Surgery. British volume, 1989
The anterior exposure of the upper thoracic spine using standard methods is often difficult and limited. We report our experience using a technique described by Sundaresan et al. (1984) in which the medial portion of one clavicle and part of the manubrium sterni are excised. In 10 cases we found this to be a useful and safe procedure.
R, Charles, S, Govender
openaire   +2 more sources

Thoracic Human Vertebrae Quantitative Three-Dimensional Anatomy

SPINE, 1991
This study details the quantitative three-dimensional surface anatomy of thoracic vertebrae based on a study of 144 vertebrae. The thoracic spine was found to have three distinct regions: upper, middle, and lower segments. The two end segments appear to be transitional zones toward cervical and lumbar regions.
M M, Panjabi, K, Takata, V, Goel, D, Federico, T, Oxland, J, Duranceau, M, Krag   +6 more
openaire   +2 more sources

Auto-CA: Automated Cobb Angle Measurement Based on Vertebrae Detection for Assessment of Spinal Curvature Deformity

IEEE Transactions on Biomedical Engineering, 2023
An accurate identification and localization of vertebrae in X-ray images can assist doctors in measuring Cobb angles for treating patients with adolescent idiopathic scoliosis.
Wahyu Rahmaniar, Kenji Suzuki, Ting-Lan Lin   +2 more
semanticscholar   +1 more source

Benign osteoblastoma of a thoracic vertebra

Journal of Neurosurgery, 1980
✓ A patient with osteoblastoma of the T-11 vertebral body presented with symptoms of spinal cord compression. Six weeks after an emergency laminectomy and subtotal removal, spinal computerized tomography disclosed residual tumor, which was totally removed via a combined anterior transthoracic approach and posterior laminectomy.
N, Epstein, V, Benjamin, R, Pinto, G, Budzilovich   +3 more
openaire   +2 more sources

GIANT‐CELL REPARATIVE GRANULOMA OF THE THORACIC VERTEBRA

Acta Pathologica Japonica, 1986
Giant‐cell reparative granuloma occurring in the thoracic vertebra of a 16‐year‐old girl is presented, and the literature concerining the subject is reviewed. This report is of the second documented case with this essentially rare lesion arising in the vertebra.
H, Inoue, M, Tsuneyoshi, M, Enjoji, N, Shinohara, K, Yokoyama   +4 more
openaire   +2 more sources

Strength Reductions from Trabecular Destruction Within Thoracic Vertebrae

Journal of Spinal Disorders, 1993
An in vitro model of metastatic lesions in thoracic vertebrae was used to determine if the reduction in vertebral cross-sectional area could be used to predict the associated strength reduction. Defects, entirely within the trabecular bone, were created in alternating vertebrae of unembalmed human thoracic spines.
D P, McGowan, J A, Hipp, T, Takeuchi, A A, White, W C, Hayes   +4 more
openaire   +2 more sources