[1] Kochar V, Pankaj A, Chadha M, et al. Results of proximal femoral nail in intertrochanteric fractures of the hip with compromised lateral femoral wall: a clinical outcome study[J]. J Clin Orthop Trauma, 2010, 1(2):99-104. [2] Gotfried Y. The lateral trochanteric wall[J]. Clin Orthop Relat Res, 2004, 425: 82-86. [3] Palm H, Jacobsen S, Sonne-Holm S, et al. Integrity of the lateral femoral wall in intertrochanteric hip fractures: an important predictor of a reoperation [J]. J Bone Joint Surg Am, 2007, 89(3):470-475. [4] Haq R U, Manhas V, Pankaj A, et al. Proximal femoral nails compared with reverse distal femoral locking plates in intertrochanteric fractures with a compromised lateral wall: a randomised controlled trial[J]. Int Orthop, 2014, 38(7):1443-1449. [5] 马 卓, 张世民. 股骨粗隆外侧壁研究进展[J]. 国际骨科学杂志, 2012, 33(4): 221-224. [6] Ma Z, Chang S M. Letter to the editor: where is the lateral femoral wall[J]. Int Orthop, 2014, 38(12): 2645-2646. [7] 张世民, 马 卓, 杜守超,等. 股骨近端外侧壁的解剖学研究及其对转子间骨折内固定的意义[J]. 中国临床解剖学杂志,2016, 34(1): 39-42. [8] Gao Z, Lv Y, Zhou F, et al. Risk factors for implant failure after fixation of proximal femoral fractures with fracture of the lateral femoral wall[J]. Injury, 2018, 49(2): 315-322. [9] Hsueh K K, Fang C K, Chen C M, et al. Risk factors in cutout of sliding hip screw in intertrochanteric fractures: an evaluation of 937 patients[J]. Int Orthop, 2010, 34(8):1273-1276 [10] Im G I, Shin Y W, Song Y J. Potentially unstable intertrochanteric fractures[J]. J Orthop Trauma, 2005, 19(1):5-9. [11] Gupta R K, Sangwan K, Kamboj P, et al. Unstable trochanteric fractures: the role of lateral wall reconstruction [J]. Int Orthop, 2010, 34(1): 125-129. [12] Hsu C E, Chiu Y C, Tsai S H, et al. Trochanter stabilising plate improves treatment outcomes in AO/OTA 31-A2 intertrochanteric fractures with critical thin femoral lateral walls[J]. Injury, 2015, 46(6): 1047-1053. [13] Gotfried Y. Percutaneous compression plating of intertrochanteric hip fractures [J]. J Orthop Trauma, 2000, 14(7): 490-495. [14] Streubel P N, Moustoukas M J, Obremskey W T. Mechanical failure after locking plate fixation of unstable intertrochanteric femur fractures [J]. J Orthop Trauma, 2013, 27(1):22-28. [15] Haq R U, Manhas V, Pankaj A, et al. Proximal femoral nails compared with reverse distal femoral locking plates in intertrochanteric fractures with a compromised lateral wall: a randomised controlled trial [J]. Int Orthop, 2014, 38(7):1443-1449. [16] Duymus T M, Aydogmus S, Ulusoy I, et al. Comparison of intra- and extramedullary implants in treatment of unstable intertrochanteric fractures[J]. J Clin Orthop Trauma, 2019,10(2):290-295. [17] Garg B, Marimuthu K, Kumar V, et al. Outcome of short proximal femoral nail antirotation and dynamic hip screw for fixation of unstable trochanteric fractures:a randomised prospective comparative trial[J]. Hip Int, 2011, 21(5): 531-536. [18] Shen L, Zhang Y, Shen Y, et al. Antirotation proximal femoral nail versus dynamic hip screw for intertrochanteric fractures:a meta-analysis of randomized controlled studies[J]. Orthop Traumatol Surg Res, 2013, 99(4): 377-383. [19] Ma J X, Wang J, Xu W G, et al. Biomechanical outcome of proximal femoral nail antirotation is superior to proximal femoral locking compression plate for reverse oblique intertrochanteric fractures: a biomechanical study of intertrochanteric fractures[J]. Acta Orthop Traumatol Turc, 2015, 49(4):426-432. [20] Macheras G A, Koutsostathis S D, et al. Does PFNA II avoid lateral cortex impingement for unstable peritrochanteric fractures[J]. Clin Orthop Relat Res, 2012, 470(11): 3067-3076. [21] 陈雁西, 梅 炯, 毕 刚, 等. PFNA治疗股骨转子间伴或不伴外侧壁骨折的疗效分析[J]. 中华骨科杂志, 2012, 32(7):614-620. [22] Lv C, Fang Y, Liu L, et al. The new proximal femoral nail antirotation-Asia: early results[J]. Orthopedics, 2011, 34(5):351. [23] Jacob J, Desai A, Trompeter A. Decision making in the management of extracapsular fractures of the proximal femur:is the dynamic hip screw the prevailing gold standard[J]. Open Orthop J, 2017, 11(Suppl-7, M5):1213-1217. [24] Fogagnolo F, Kfuri M, Paccola C A. Intramedullary fixation of pertrochanteric hip fractures with the short AO-ASIF proximal femoral nail[J]. Arch Orthop Trauma Surg, 2004, 124(1):31-37. [25] 洪加源, 缪建云, 康两期, 等. PFNA辅助微创锁定钢板治疗合并有外侧壁骨折的高龄老年股骨粗隆间骨折28例[J]. 中国中医骨伤科杂志,2019, 27(1): 45-46, 50.