1. Arshad Z, Thahir A, Rawal J, et al. Dynamic hip screw fixation 
of subtrochanteric femoral fractures. Eur J Orthop Surg 
Traumatol. 2021; 31(7):1435-1441. doi:10.1007/s00590-
021-02895-4.
2. Hoskins W, Bingham R, Joseph S, et al. Subtrochanteric 
fracture: The effect of cerclage wire on fracture reduction and 
outcome. Injury. 2015; 46(10):1992-1995. 
doi:10.1016/j.injury.2015.07.001.
3. Yoon YC, Oh CW, Oh JK. Biomechanical comparison of 
proximal interlocking screw constructs in different 
subtrochanteric fracture models. J Orthop Sci. 2021; 
26(2):266-270. doi:10.1016/j.jos.2020.03.005.
4. Ong JCY, Gill JR, Parker MJ. Mobility after intertrochanteric 
hip fracture fixation with either a sliding hip screw or a 
cephalomedullary nail: Sub group analysis of a randomised 
trial of 1000 patients. Injury. 2019; 50(10):1709-1714. 
doi:10.1016/j.injury.2019.06.015.
5. Kilinc BE, Oc Y, Kara A, Erturer RE. The effect of the cerclage 
wire in the treatment of subtrochanteric femur fracture with 
the long proximal femoral nail: A review of 52 cases. Int J 
Surg. 2018; 56:250-255. doi:10.1016/j.ijsu.2018.06.035.
6. Amer KM, Congiusta D V., Jain K, et al. Complication Rates in 
Intertrochanteric Fractures: A Database Analysis Comparing 
Sliding Hip Screw and Cephalomedullary Nail. Arch Bone Jt 
Surg2024; 12(7):506-514. 
doi:10.22038/ABJS.2024.64188.3081.
7. Mattisson L, Bojan A, Enocson A. Epidemiology, treatment 
and mortality of trochanteric and subtrochanteric hip 
fractures: data from the Swedish fracture register. BMC 
Musculoskelet Disord. 2018; 19(1):1-8. doi:10.1186/s12891-
018-2276-3.
8. Kwak DK, Bang SH, Kim WH, Lee SJ, Lee S, Yoo JH. 
Biomechanics of subtrochanteric fracture fixation using short 
cephalomedullary nails: A finite element analysis. PLoS One. 
2021; 16(7 July):1-15. doi:10.1371/journal.pone.0253862.
9. Okcu G, Ozkayin N, Okta C, Topcu I, Aktuglu K. Which implant 
is better for treating reverse obliquity fractures of the 
proximal femur: A standard or long nail? Clin Orthop Relat 
Res. 2013; 471(9):2768-2775. doi:10.1007/s11999-013-
2948-0.
10. Dunn J, Kusnezov N, Bader J, Waterman BR, Orr J, Belmont PJ. 
Long versus short cephalomedullary nail for trochanteric 
femur fractures (OTA 31-A1, A2 and A3): a systematic review. 
J Orthop Traumatol. 2016; 17(4):361-367. 
doi:10.1007/s10195-016-0405-z.
11. Shannon SF, Yuan BJ, Cross WW, et al. Short versus Long 
Cephalomedullary Nails for Pertrochanteric Hip Fractures: A 
Randomized Prospective Study. J Orthop Trauma. 2019; 
33(10):480-486. doi:10.1097/BOT.0000000000001553.
12. Pervez H, Parker MJ, Pryor GA, Lutchman L, Chirodian N. 
Classification of trochanteric fracture of the proximal femur: a 
study of the reliability of current systems. Injury. 2002; 
33(8):713-715. doi:10.1016/s0020-1383(02)00089-x.
13. Shisha T. Parameters for defining efficacy in fracture healing. 
Clin Cases Miner Bone Metab. 2010; 7(1):15-16.
14. Voeten SC, Nijmeijer WS, Vermeer M, Schipper IB, Hegeman 
JH. Validation of the Fracture Mobility Score against the 
Parker Mobility Score in hip fracture patients. Injury. 2020; 
51(2):395-399. doi:10.1016/j.injury.2019.10.035.
15. Mao W, Ni H, Li L, et al. Comparison of Baumgaertner and 
chang reduction quality criteria for the assessment of 
trochanteric fractures. Bone Joint Res. 2019; 8(10):502-508. 
doi:10.1302/2046-3758.810.BJR-2019-0032.R1.
16. Kasha S, Yalamanchili RK. Management of subtrochanteric 
fractures by nail osteosynthesis: a review of tips and tricks. 
Int Orthop. 2020; 44(4):645-653. doi:10.1007/s00264-019-
04404-z.
17. Park SY, Yang KH, Yoo JH, Yoon HK, Park HW. The treatment 
of reverse obliquity intertrochanteric fractures with the 
intramedullary hip nail. J Trauma. 2008; 65(4):852-857. 
doi:10.1097/TA.0b013e31802b9559.
18. Galanopoulos IP, Mavrogenis AF, Megaloikonomos PD, et al. 
Similar function and complications for patients with short 
versus long hip nailing for unstable pertrochanteric fractures. 
SICOT J. 2018; 4. doi:10.1051/sicotj/2018023.
19. Kumar M, Akshat V, Kanwariya A, Gandhi M. A prospective 
study to evaluate the management of sub-trochanteric femur 
fractures with long proximal femoral nail. Malays Orthop J. 
2017; 11(3):36-41. doi:10.5704/MOJ.1711.014.
20. Poutoglidou F, Krkovic M. Removal of a Broken 
Intramedullary Nail: A Case Report and Technical 
Description. Arch Bone Jt Surg. 2022; 10(11):982-985. 
doi:10.22038/ABJS.2022.65407.3133.
21. Codesido P, Mejía A, Riego J, Ojeda-Thies C. Subtrochanteric 
fractures in elderly people treated with intramedullary 
fixation: quality of life and complications following open 
reduction and cerclage wiring versus closed reduction. Arch 
Orthop Trauma Surg. 2017; 137(8):1077-1085. 
doi:10.1007/s00402-017-2722-y.
22. Iwakura T, Niikura T, Lee SY, et al. Breakage of a third 
generation gamma nail: a case report and review of the 
literature. Case Rep Orthop. 2013; 2013:172352. 
doi:10.1155/2013/172352.
23. Cordero-Ampuero J, Peix C, Marcos S, Cordero G-G E. 
Influence of surgical quality (according to postoperative 
radiography) on mortality, complications and recovery of 
walking ability in 1425 hip fracture patients. Injury. 2021; 52 
Suppl 4:S32-S36. doi:10.1016/j.injury.2021.02.037.
24. Ekström W, Németh G, Samnegård E, Dalen N, Tidermark J. 
Quality of life after a subtrochanteric fracture: a prospective 
cohort study on 87 elderly patients. Injury. 2009; 40(4):371-
376. doi:10.1016/j.injury.2008.09.010.
25. Bel JC. Pitfalls and limits of locking plates. Orthop Traumatol 
Surg Res. 2019; 105(1S):S103-S109. 
doi:10.1016/j.otsr.2018.04.031.
26. Leemans R. Proximal femoral nail failure in a subtrochanteric 
fracture: The importance of fracture to distal locking screw 
distance. Injury Extra. 2007; 38:445-450. 
doi:10.1016/j.injury.2007.03.015.