Results 221 to 230 of about 189,861 (268)
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Microfracture of Articular Cartilage
JBJS Reviews, 2016➢ Microfracture is a treatment option for symptomatic, full-thickness cartilage defects.➢ Microfracture is most likely to be successful when performed in nonobese patients under the age of thirty years for small (<2 to 4-cm2) femoral condylar defects that have been symptomatic for a short time (less than twelve to twenty ...
Mark F, Sommerfeldt +4 more
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Sports Medicine and Arthroscopy Review, 2016
With the advent of endoscopy in the last 2 decades, a number of procedures, and modifications to them, have been developed and have advanced exponentially. The list of indications was extended over time because of several reasons: better understanding of the pathophysiology, better diagnostics, and advances in endoscopic technology.
Mahmut N, Doral +4 more
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With the advent of endoscopy in the last 2 decades, a number of procedures, and modifications to them, have been developed and have advanced exponentially. The list of indications was extended over time because of several reasons: better understanding of the pathophysiology, better diagnostics, and advances in endoscopic technology.
Mahmut N, Doral +4 more
openaire +2 more sources
Restoration of Articular Cartilage
Journal of Bone and Joint Surgery, 2014➤ Novel (i.e., quantitative and semiquantitative) cartilage imaging techniques can evaluate cartilage composition to augment information obtained from traditional magnetic resonance imaging sequences that detail morphology.➤ A well-defined role for drugs leading to chondroprotection has not yet been determined.➤ Shortcomings of bone marrow stimulation ...
Cathal J, Moran +6 more
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Regeneration of Articular Cartilage
2005Loss of articular cartilage from the ends of bones forming diarthrodial joints can be the source of profound pain and disability, and eventually lead to complete degeneration of the joint, necessitating total joint replacement. Until a few years ago, there seemed little hope of treating such defects.
B, Kinner, R M, Capito, M, Spector
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Lubrication of Articular Cartilage
Annual Review of Biomedical Engineering, 2016The major synovial joints such as hips and knees are uniquely efficient tribological systems, able to articulate over a wide range of shear rates with a friction coefficient between the sliding cartilage surfaces as low as 0.001 up to pressures of more than 100 atm. No human-made material can match this. The means by which such surfaces maintain their
Sabrina, Jahn +2 more
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Integrins in Articular Cartilage
2008In the following sections, we primarily review our own work on the expression, tissue distribution and function of integrins in selected in vitro models of articular chondrocytes and limb bud mesenchymal cells. The expression pattern of α1-, α3-, αv- and α5β1-integrins and their specific ligand binding were investigated in monolayer cultures of ...
Shakibaei, M, Csaki, C, Mobasheri, A
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1987
Intra-articular fractures may result in stiffness, deformity, pain, and post-traumatic arthritis. In order to avoid deformity and stiffness it is necessary to secure an anatomical reduction and begin early motion. Sir John Charnley stated that “perfect anatomical restoration and perfect freedom of joint movement can be obtained simultaneously only by ...
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Intra-articular fractures may result in stiffness, deformity, pain, and post-traumatic arthritis. In order to avoid deformity and stiffness it is necessary to secure an anatomical reduction and begin early motion. Sir John Charnley stated that “perfect anatomical restoration and perfect freedom of joint movement can be obtained simultaneously only by ...
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CALCIFICATION IN ARTICULAR CARTILAGE
The Journal of Bone and Joint Surgery. British volume, 1960A case of calcification of articular cartilage in association with a parathyroid tumour is described. Previously reported cases of articular calcification are briefly discussed, and it is recommended that patients with articular calcification of undetermined cause should be investigated for hyperparathyroidism.
G E, HOSKING, G, CLENNAR
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Articular Bleeding in Hemophilia
Cardiovascular & Hematological Disorders-Drug Targets, 2016Hematologic primary prohylaxis is the gold standard of treatment in persons with hemophilia (PWH). The goal is to reduce or prevent joint bleeds and subsequent joint degeneration (hemophilic arthropathy). In acute hemarthroses, early treatment with factor (VIII or IX) replacement and rest of the joint (4 to 5 days) are paramount.
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Fatigue of Articular Cartilage
Nature, 1973IT has been suggested1 that fibrillation, the earliest change in osteoarthritic cartilage visible to the naked eye, may be the result of fatigue failure. Abnormally high stresses in the superficial layer of cartilage could be produced by unusually high applied loads, incongruity of the joint surface, or softening of the cartilage by mucopolysaccharide ...
B O, Weightman +2 more
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