Motorized Intramedullary Nail for Management of Limb-length Discrepancy and Deformity

被引:67
|
作者
Rozbruch, S. Robert [1 ]
Birch, John G. [2 ]
Dahl, Mark T. [3 ]
Herzenberg, John E. [4 ]
机构
[1] Cornell Univ, Hosp Special Surg, Weill Cornell Med Coll, Dept Orthopaed Surg,Limb Lengthening & Complex Re, New York, NY 10021 USA
[2] Texas Scottish Rite Hosp Crippled Children, Dept Orthopaed Surg, Dallas, TX USA
[3] St Croix Orthopaed, Stillwater, MN USA
[4] Sinai Hosp, Int Ctr Limb Lengthening, Rubin Inst Adv Orthopaed, Baltimore, MD 21215 USA
关键词
D O I
10.5435/JAAOS-22-07-403
中图分类号
R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学(修复外科学)];
学科分类号
摘要
Distraction osteogenesis has been used for more than 50 years to address limb-length discrepancy and deformity. Intramedullary fixation has been used in conjunction with external fixation to decrease the time in the external fixator and prevent deformity and refracture. A new generation of motorized intramedullary nails is now available to treat limb-length discrepancy and deformity. These nails provide bone fragment stabilization and lengthening with reliable remote-controlled mechanisms, obviating the need for external fixation. Motorized intramedullary nails allow accurate, well-controlled distraction, and early clinical results have been positive.
引用
收藏
页码:403 / 409
页数:7
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