Methods 15 cases of aged femoral neck fracture patients are taken as the research object. 9 cases are pure skeletaltraction and 6 cases are treated with operation.
方法研究对象为15例老年股骨颈骨折患者，单纯性骨牵引治疗的9例，手术治疗的6例。
2
The authors concluded that, unless a patient is already undergoing general anesthesia, there is no significant advantage of external fixation as compared with skeletaltraction.
作者认为，除非患者已经行全麻，否则外固定与骨牵引相比无明显优势。
3
Objective To explore the influences of the skeletaltraction therapy on prognosis of the children affected from the skin avulsion of the lower limbs accompanied with long bone shaft fracture.