Conclusion: the clinical result indicates that the anterior approach modification of freevascularized fibular grafting is a valuable procedure in the treatment of femoral neck nonunions.
结论：本研究所得到的临床结果证实经前路改良吻合游离血管腓骨移植是治疗股骨颈骨不连的可行方法。
2
Objective: to evaluate a modified freevascularized fibular grafting procedure with an anterior approach to the hip as a treatment for femoral neck nonunions.
目的：评价经前路改良吻合血管游离腓骨移植术治疗股骨颈骨不连的效果。
3
Conclusions: freevascularized fibular grafting is a useful adjunctive surgical treatment for nonunion, fracture, and infection of an intercalary allograft reconstruction in limb salvage surgery.