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Inhibition of AhR improves cortical bone and skeletal muscle function via preservation of neuromuscular junctions. [PDF]
JCI InsightYu K +20 more
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Bone density comparison between the normal pedicle trajectory, cortical bone trajectory, and modified cortical bone trajectory using computed tomography: a cross-sectional study. [PDF]
Asian Spine JParajuli B +7 more
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Is Cortical Bone Hip? What determines Cortical Bone Properties?
Bone, 2007Increased bone turnover may produce a disturbance in bone structure which may result in fracture. In cortical bone, both reduction in turnover and increase in hip bone mineral density (BMD) may be necessary to decrease hip fracture risk and may require relatively greater proportionate changes than for trabecular bone.
Sol Epstein
exaly +3 more sources
Radiology, 1991
The bone scans and radiographs of 27 patients with solitary or multiple cortical bone metastases were retrospectively studied. Thirty-six cortical metastases were identified in 32 appendicular long bones. Origin of the tumors included lung, breast, kidney, pancreas, larynx, uterus, and site unknown.
R W, Hendrix, L F, Rogers, T M, Davis
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The bone scans and radiographs of 27 patients with solitary or multiple cortical bone metastases were retrospectively studied. Thirty-six cortical metastases were identified in 32 appendicular long bones. Origin of the tumors included lung, breast, kidney, pancreas, larynx, uterus, and site unknown.
R W, Hendrix, L F, Rogers, T M, Davis
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Role of cortical bone in bone fragility
Current Opinion in Rheumatology, 2015Trabecular bone loss and vertebral fractures are historical hallmarks of osteoporosis. During the past 70 years, this view has dominated research aiming to understand the structural basis of bone fragility. We suggest this notion needs to be revised to recognize and include the role of cortical bone deterioration as an important determinant of bone ...
Yohann, Bala, Roger, Zebaze, Ego, Seeman
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Radiology, 1988
The data on 26 patients with solitary metastatic lesions arising in cortical bone were studied. Nineteen patients were over 50 years of age. In 19 patients, the cortical metastasis was the first indication of the presence of a primary malignant condition. In seven cases, cortical metastases developed in patients with a known primary tumor.
E G, Coerkamp, H M, Kroon
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The data on 26 patients with solitary metastatic lesions arising in cortical bone were studied. Nineteen patients were over 50 years of age. In 19 patients, the cortical metastasis was the first indication of the presence of a primary malignant condition. In seven cases, cortical metastases developed in patients with a known primary tumor.
E G, Coerkamp, H M, Kroon
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Cortical Bone Resorption in Osteoporosis
Calcified Tissue International, 1997A study was made of 110 women: 35 healthy premenopausal, 40 healthy postmenopausal, and 35 women diagnosed as having postmenopausal osteoporosis. The postmenopausal women had similar ages and years since menopause (YSM). In all of the women, total bone mass was evaluated by dual-energy X-ray absorptiometry and metacarpal morphometry was evaluated by ...
F, Aguado +3 more
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Ultrasound Scattering in Cortical Bone
2022Recent advances in imaging of bone microstructure have led to a growing recognition of the role of cortical microstructure in osteoporosis. It is now accepted that the assessment of the microstructure of cortical porosity is essential to assess bone mechanical competence and predict fracture risk. Cortical porosity affects the propagation of ultrasound
Yasamin, Karbalaeisadegh, Marie, Muller
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Micromechanical modelling of cortical bone
Computer Methods in Biomechanics and Biomedical Engineering, 2007Cortical bone is a heterogeneous material with a complex hierarchical microstructure. In this work, unit cell finite element models were developed to investigate the effect of microstructural morphology on the macroscopic properties of cortical bone.
L P, Mullins +3 more
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Science, 1968
Modified electron-microscopic techniques permit the sectioning of fully mineralized compact bone. Cortical canals in human femur are extensively innervated. Most nerves are unmyelinated and range from 0.5 to 10 micrometers in diameter. I have found a few mixed nerves (myelinated and unmyelinated fibers), one of which was 130 micrometers in diameter.
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Modified electron-microscopic techniques permit the sectioning of fully mineralized compact bone. Cortical canals in human femur are extensively innervated. Most nerves are unmyelinated and range from 0.5 to 10 micrometers in diameter. I have found a few mixed nerves (myelinated and unmyelinated fibers), one of which was 130 micrometers in diameter.
openaire +2 more sources