2Taeger G, Schmid C, Zettl R, et al. Stable and unstable pertrochanteric,femoral fracture[J]. Differentiated Indications the Dynamic Hip Screw, Unfallchirurg, 2000,103 : 741.
3Lichtblau S. The unstable intertroehanterie hip fracture[J]. Orthopedics, 2003.31:792-799.
4Green S,Moore T,Proano FBipolar. prosthetic replacement for the management of unstable intertrochanterie hip frac tures in the elderly[J]. Clin Orthop, 1987, (224) :169-177.
5Choy WS,Ahn J H,Ko J H, et al. Cementless bipolar hemiarthroplasty for unstable intertrochanteric fractures in elderly patients[J]. Clin Orthop Surg,2010,2(4) :221 -226.
6Leung F, Gudushauri P, Yuen G, et al. Dynamic hip screw blade fixation for intertrochanteric hip fractures [J].J Orthop Surg (Hong Kong), 2012,20(3):302- 306.
7Herman A, Landau Y, Gutman G, et al. Radiological e- valuation of intertrochanteric fracture fixation by the proxi- mal femoral nail[J]. Injury, 2012,43(6) :856-863.
8Mahomed N N, Arndt D C, McGrory B J, et al. The Harris hip score: comparison of patient self-report with surgeon assessment [ J ]. J Arthroplasty, 2001, 16 ( 5 ) :575-580.
9Abdelkhalek M, All A M, Abdelwahab M. Cemented bi- polar hemiarthroplasty with a cerclage cable technique for unstable intertrochanteric hip fractures in elderly patients [J]. Eur J Orthop Surg Traumatol, 2013,23 (4) :443- 448.
10Sabo N T, Shannon H L, Deluce S, et al. Capitellar ex- cision and hemiarthroplasty affects elbow kinematics and stability [ J ]. J Shoulder Elbow Surg, 2012,21 ( 8 ) : 1024- 1031.
