Fracture Healing
Mostrando 13-24 de 89 artigos, teses e dissertações.
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13. Femoral neck non-union treatment by valgus intertrochanteric osteotomy
ABSTRACTOBJECTIVE: The purpose of this study was to evaluate the performance of valgus intertrochanteric osteotomy in femoral neck non-union.METHODS: Forty-two patients with femoral neck fractures with non-union treated using Pauwels' intertrochanteric osteotomy were reviewed. Demographics, time elapsed between fracture and surgery, follow--up, osteosynthesi
Acta ortop. bras.. Publicado em: 2015-12
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14. Diabetes mellitus affects the biomechanical function of the callus and the expression of TGF-beta1 and BMP2 in an early stage of fracture healing
Transforming growth factor beta 1 (TGF-β1) and bone morphogenetic protein-2 (BMP-2) are important regulators of bone repair and regeneration. In this study, we examined whether TGF-β1 and BMP-2 expressions were delayed during bone healing in type 1 diabetes mellitus. Tibial fractures were created in 95 diabetic and 95 control adult male Wistar rats of 10 w
Braz J Med Biol Res. Publicado em: 27/11/2015
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15. Whole-body vibration improves fracture healing and bone quality in rats with ovariectomy-induced osteoporosis
PURPOSE: To investigate the effect of vibration therapy on the bone callus of fractured femurs and the bone quality of intact femurs in ovariectomized rats. METHODS: Fifty-six rats aged seven weeks were divided into four groups: control with femoral fracture (CON, n=14), ovariectomized with femoral fracture (OVX, n=14), control with femoral fracture plus v
Acta Cir. Bras.. Publicado em: 2015-11
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16. Bone turnover markers for early detection of fracture healing disturbances: A review of the scientific literature
As técnicas imagiológicas são o método convencional para a avaliação dos processos de cicatrização das fraturas. No entanto, estes métodos não são talvez totalmente confiáveis para a deteção precoce de complicações, as mais frequentes destas sendo o atraso da união e a não-união. Um diagnóstico eficaz destas desordens poderia prevenir a d
An. Acad. Bras. Ciênc.. Publicado em: 15/05/2015
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17. The value of magnetic resonance imaging in the diagnosis of penile fracture
Purpose We studied the use of magnetic resonance imaging in the diagnosis of penile fracture. Materials and Methods Between 1997 and 2012, fifteen patients (age range 17-48 years, mean age 37 years) with suspected penile fracture underwent MRI examinations. Ten patients were injured during sexual intercourse, whereas four patients were traumatized by non-ph
Int. braz j urol.. Publicado em: 2015-04
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18. Accelerated fracture healing with teriparatide
Arch. Endocrinol. Metab.. Publicado em: 2015-02
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19. Ultrasound treatment for accelerating fracture healing of the distal radius. A control study
PURPOSE:To investigate the accelerating effects of low-intensity pulse ultrasound stimulation (LIPUS) on the fracture healing of distal radius.METHODS:A total of 81 patients with distal radius fracture were randomly divided into two groups: the ultrasound treatment group and the control group. Patients in the ultrasound treatment group were immobilized in a
Acta Cir. Bras.. Publicado em: 2014-11
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20. A comparative in vivo ultrasonometric evaluation of normal and delayed fracture healing in sheep tibiae
OBJECTIVE: To compare normal and delayed bone healing by measuring ultrasound conduction velocity across the bone callus. METHODS: A model of transverse linear and 5 mm resection osteotomies of sheep tibiae was used. Fourteen sheep were operated on and were divided into two groups of seven according to osteotomy type. The procedure was performed on the rig
Clinics. Publicado em: 2014-09
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21. Dipyrone has no effects on bone healing of tibial fractures in rats
OBJECTIVE: To evaluate the effect of dipyrone on healing of tibial fractures in rats. METHODS: Fourty-two Wistar rats were used, with mean body weight of 280g. After being anesthetized, they were submitted to closed fracture of the tibia and fibula of the right posterior paw through manual force. The rats were randomly divided into three groups: the co
Acta ortop. bras.. Publicado em: 2014-07
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22. Effect of minimally invasive percutaneous plates versus interlocking intramedullary nailing in tibial shaft treatment for fractures in adults: A meta-analysis
OBJECTIVE: The aim of this article was to determine the effects of minimally invasive percutaneous plates versus interlocking intramedullary nailing in the treatment of tibial shaft fractures in adults. METHOD: Literature searches of the Cochrane Library, PubMed, EMBASE, the Chinese Biomedical Literature database, the CNKI database, Wanfang Data, and the W
Clinics. Publicado em: 2014-04
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23. Internal fixators: a safe option for managing distal femur fractures?
OBJECTIVE: Evaluate safety and reliability of internal fixator for the treatment of intra-articular and periarticular distal femur fractures. METHODS: Retrospective data evaluation of 28 patients with 29 fractures fixed with internal fixator was performed. There was a predominance of male patients (53.5%), with 52% of open wound fractures, 76% of AO33C
Acta ortop. bras.. Publicado em: 2014
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24. Effect of hyperbaric oxygen therapy combined with autologous platelet concentrate applied in rabbit fibula fraction healing
OBJECTIVES: The purpose is to study the effects of hyperbaric oxygen therapy and autologous platelet concentrates in healing the fibula bone of rabbits after induced fractures. METHODS: A total of 128 male New Zealand albino rabbits, between 6-8 months old, were subjected to a total osteotomy of the proximal portion of the right fibula. After surgery, the
Clinics. Publicado em: 2013-09