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Injury, 1997 The bony callus was investigated by staining with the PAS and von Gieson techniques. The callus appeared to be composed of two adjoining but distinct types of bone. The birefringence observed in the periosteum and callus cartilage revealed different sized collagen fibres, each oriented perpendicularly to the long axis of the diaphysis.
O.A. Oni
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Injury, 2023
Supracondylar humeral fractures are the most common type of pediatric elbow fractures, and are primarily treated using closed reduction and percutaneous pinning. For patients who are treated ≥14 days after the injury, after callus formation has occurred, closed reduction is usually not possible.
Xinwu Wu, Ran Lin, Shunyou Chen
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Supracondylar humeral fractures are the most common type of pediatric elbow fractures, and are primarily treated using closed reduction and percutaneous pinning. For patients who are treated ≥14 days after the injury, after callus formation has occurred, closed reduction is usually not possible.
Xinwu Wu, Ran Lin, Shunyou Chen
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Pathology, 1974
Summary Tibiae of young albino rats were fractured and the resultant bony callus was examined for acid hydrolase activity during the phase of resorption in vitro with and without parathyroid extract (PTE) and in vivo . In vivo three lysosomal enzymes, acid phosphatase, β -acetylglucosaminidase and β -galactosidase increased significantly ...
D A Cameron, D A Cameron
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Summary Tibiae of young albino rats were fractured and the resultant bony callus was examined for acid hydrolase activity during the phase of resorption in vitro with and without parathyroid extract (PTE) and in vivo . In vivo three lysosomal enzymes, acid phosphatase, β -acetylglucosaminidase and β -galactosidase increased significantly ...
D A Cameron, D A Cameron
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HD-NET: Humerus deep-net for humerus fracture and bony callus formation analysis
2023When employing x-ray images, fracture identification in orthopaedics is a difficult task. A large percentage of humerus fracture patients are seen in hospitals, particularly in their emergency departments. Similar to this, after a fracture, accurate callus production monitoring is crucial for bone healing.
Abdullah Tariq +5 more
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Callus Formation After Bony Resection in Diabetic Patients
The Journal of Bone and Joint Surgery-American Volume, 2001To The Editor: Regarding the article entitled “Factors Associated with Bone Regrowth Following Diabetes-Related Partial Amputation of the Foot” (81-A: 1561-1573, Nov. 1999), by Armstrong et al., I would like to offer a few suggestions. The patients in this study were characterized by the presence of autonomic neuropathy. According to several authors,
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The Journal of Gene Medicine, 2008
AbstractBackgroundAn in vivo gene therapy strategy was developed to accelerate bone fracture repair.MethodsDirect injection of a murine leukemia virus‐based vector targeted transgene expression to the proliferating periosteal cells arising shortly after fracture. Cyclooxygenase‐2 (Cox‐2) was selected because the transgene for its prostaglandin products
Charles H, Rundle +7 more
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AbstractBackgroundAn in vivo gene therapy strategy was developed to accelerate bone fracture repair.MethodsDirect injection of a murine leukemia virus‐based vector targeted transgene expression to the proliferating periosteal cells arising shortly after fracture. Cyclooxygenase‐2 (Cox‐2) was selected because the transgene for its prostaglandin products
Charles H, Rundle +7 more
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Biological Trace Element Research, 2010
The purpose of this study was to analyze the impact of yeast-incorporated gallium on fracture healing in ovariectomized osteopenic rats. Forty Wistar female rats used were divided into three groups: sham-operated rats (SHAM), ovariectomized (OVX) rats, and ovx rats treated with yeast-bound gallium (YG). A standardized fracture-healing model with stable
Yi, Pei, Qin, Fu
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The purpose of this study was to analyze the impact of yeast-incorporated gallium on fracture healing in ovariectomized osteopenic rats. Forty Wistar female rats used were divided into three groups: sham-operated rats (SHAM), ovariectomized (OVX) rats, and ovx rats treated with yeast-bound gallium (YG). A standardized fracture-healing model with stable
Yi, Pei, Qin, Fu
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Journal de chirurgie, 1977
The experiment was designed to study: 1) the reliability of an electrostimulator; 2) the possibility of internal fixation. The experimental animal was the dog, which was observed for 15 to 45 days. It appears possible to associate internal fixation and electrostimulation under certain conditions.
S, Baux +3 more
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The experiment was designed to study: 1) the reliability of an electrostimulator; 2) the possibility of internal fixation. The experimental animal was the dog, which was observed for 15 to 45 days. It appears possible to associate internal fixation and electrostimulation under certain conditions.
S, Baux +3 more
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Hyperplastic callus formation in both femurs in osteogenesis imperfecta
Skeletal Radiology, 1996Takayuki Nojima +2 more
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