而单纯支架组8周骨折线消失，缺损处有大量骨性骨痂包绕，12周骨皮质连续，骨塑形较差，髓腔未通。
While in material of natural bone group, fracture line disappeared after 8 weeks with dense bone callus at the site of bone defects, and by 12 weeks bone marrow still not recanalized.
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。
Conclusions Callus lengthening is a good technique for humeral large segment defect nonunion.
方法应用带锁髓内钉植入后进行骨痂延长术修复21例因化脓性骨髓炎导致的股骨骨缺损。
Methods 21 cases of femoral defects following children osteomyelitis were treated with callus lengthening after interlocking nail implantation.
其余患者术后6 ~12个月获骨性愈合，但骨折处出现较多骨痂。
Fractures healed 6 to 12 months after operations in the other cases, but more bony callus occurred in fracture area.
ATMFS侧骨折端无凌乱骨痂，术后4周即可见连续性骨痂通过骨折线。
There was no disordered bony callus at ATMFS sides. Successive bone callus can be observed at 4 weeks after operation.
Hammer标准中将松质骨的愈合包含在内。清晰的骨折线消失和皮质骨痂的形状与胫骨骨折稳定性有较少的关联性。
The Hammer scale, which combines cortical continuity, the loss of a visible fracture line, and callus size, was found to correlate poorly with tibial shaft fracture stability.
Hammer标准中将松质骨的愈合包含在内。清晰的骨折线消失和皮质骨痂的形状与胫骨骨折稳定性有较少的关联性。
The Hammer scale, which combines cortical continuity, the loss of a visible fracture line, and callus size, was found to correlate poorly with tibial shaft fracture stability.
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