2Harris WH. Traumatic arthritis of the hip after dislocation and acetabular fractures:treatment by mold arthroplasty. An end-resuh study using a new method of result evaluation [J ]. J Bone Joint Surg Am, 1969,5l (4) :737-755.
3Lunsjo K,Ceder L,Tiderrnark J,et al. Extramedullary fixation of 107 subtrochanteric fractures:a randomized multicenter trial of the Medoff sliding plate versus 3 other screw-plate systems [J]. J Acta Orthop Scand, 1999,70(5 ) :459-466.
4Haidukewych G J, Israel TA, Berry DJ. Reverse obliquity fractures of the intertrochanteric region of the femur [J ]. J Bone Joint Surg Am, 2001,83 (5) :643-650.
5Osnes EK, Lofthus CM, Falch JA, et al. More postoperative femoral fractures with the Gamma nail than the sliding screw plate in the treatment of trochanteric fractures[J]. Acta Orthop Scand,2001, 72(3) :252-256.
6Ruecker AH,Ruppreeht M,Gruber M,et al. The treatment of intertrochanteric fractures:results using an intramedullary nail with integrated eephalocervical screws and linear compression[J]. J Orthop Trauma, 2009,23 ( 1 ) : 22-30.
7Nikolaou VS,Papathanasopoulos A,Giannoudis PV.What's newin the management of proximal femoral fractures[J].Injury,2008,39:12:1309-1318.
8Liberati A,Altman DG,Tetzlaff J,et al.The PRISMA statementfor reporting systematic reviews and meta-analyses of studies thatevaluate health care interventions:explanation and elaboration[J].Ann Intern Med,2009,151:65-94.
9Julian PT,Higgins SG.Cochrane Handbook for systematic reviewsof interventions 5.1.0[Updated March 2011] :the CochraneCollaboration,2011.
10Xu YZ,Geng DC,Mao HQ,et al.A comparison of the proximalfemoral nail antirotation device and dynamic hip screw in thetreatment of unstable pertrochanteric fracture[J].J Int Med Res,2010,38:1266-1275.