nonunion

Objective: To study the factors causing the nonunion of lower limb fractures.

摘要目的: 研究下肢长骨干骨折不愈合的影响因素.

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Nonunion or delayed union remains one of the major complications of fractures.

骨折最主要并发症之一是骨折不愈合或延迟愈合.

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Nonunion is cessation of normal reparative sequence of fracture healing.

骨折的正常愈合过程终止,称之为骨不连.

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Objective To assess causes of nonunion after internal fixation of clavicular fractures.

目的探讨锁骨骨折内固定术后骨不连的原因.

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Objective : To investigate the effect of intramedullary interlocking nail on nonunion and refracture of femoral shaft.

目的: 探讨带锁髓内钉治疗股骨干骨折不愈合及再骨折的疗效.

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Objective To evaluate the effect of treating nonunion with multiform bone grafts plus plate fixation.

目的探讨多种形状植骨方式加钢板内固定治疗长管状骨骨不连的效果.

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ObjectiveTo observe the curative effect of marrow stem cell transplant on bone nonunion and bone defection.

目的观察自体骨髓干细胞移植治疗骨不连及骨缺损的疗效.

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Objective To investigate the role of fibroblasts in nonunion fracture healing using extracorporeal shock wave ( ESW ) treatment.

目的探讨成纤维细胞在体外冲击波治疗骨不连愈合过程中的作用.

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Conclusion Steel reamed intramedullary interlocking nailing can reduce nail failure, delayed union and nonunion nail.

结论正确合理地使用钢制扩髓带锁髓内针治疗新鲜股骨干骨折,可以明显减少锁定失败 、 骨折延迟愈合、不愈合的发生.

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Objective To investigate the clinical effect of percutaneous autogenous bone marrow cell transplant on bone nonunion.

目的探讨经皮自体骨髓干细胞移植治疗骨不连的疗效.

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Results 37 cases were all follow - up for 4 - 18 moths , average 8 months. with no infection or nonunion.

结果所有病例均随 访 4-18 个月, 平均8个月, 均未发生感染或骨不愈合.

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Conclusions Callus lengthening is a good technique for humeral large segment defect nonunion.

结论骨痂延长术是治疗肱骨大段骨缺损性骨不连较好方法.

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Conclusion It is an effective operation method to treat nonunion of scaphoid bone.

结论该术式是治疗腕舟骨骨折骨不连的一种有效方法.

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The paper reviewed the progress in the treatment of delayed union and nonunion.

本文综述了骨折延迟愈合和骨不连接治疗的进展.

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Objective : To apply the improve compressed fixation treats nonunion of fracture of tibia and fibula.

目的: 介绍改良加压固定器治疗胫骨干骨折不愈合.

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