A historical review and bibliometric analysis of research on fracture nonunion in the last three decades Peter V. GiannoudisGeorge D. ChlorosYuh-Shan Ho Original Paper Open access 18 April 2021 Pages: 1663 - 1676
Leukocyte esterase test and alpha-defensin test have similar accuracy for the diagnosis of periprosthetic joint infection Bao-Zhan YuRui LiJi-Ying Chen Original Paper 12 February 2021 Pages: 1677 - 1682
Clinical outcomes and survivorship of two-stage total hip or knee arthroplasty in septic arthritis: a retrospective analysis with a minimum five-year follow-up Antonio RussoLuca CavagnaroGiorgio Burastero Original Paper Open access 27 March 2021 Pages: 1683 - 1691
Haematogenous Klebsiella pneumoniae osteomyelitis Hsin-I. ChienKuo-Chung YangLee-Wei Chen Original Paper 22 May 2021 Pages: 1693 - 1698
Long-term results of combined porous tantalum augments and titanium-coated cups for Paprosky type III bone defects in acetabular revision Qiang XiaoBing XuZongke Zhou Original Paper 21 May 2021 Pages: 1699 - 1706
Comparative prospective randomized study of minimally invasive transpiriformis approach versus conventional posterolateral approach in total hip arthroplasty as measured by biology markers Cong XiaoZhixiang GaoYishan Jiang Original Paper Open access 27 May 2021 Pages: 1707 - 1717
Comparison of the accuracy of the cup position and orientation in total hip arthroplasty for osteoarthritis secondary to developmental dysplasia of the hip between the Mako robotic arm-assisted system and computed tomography-based navigation Wataru AndoMasaki TakaoNobuhiko Sugano Original Paper 20 April 2021 Pages: 1719 - 1725
Minimum ten-year results in revision total hip arthroplasty using titanium fully porous long stem Masahiro HasegawaShine ToneAkihiro Sudo Original Paper 07 April 2021 Pages: 1727 - 1733
Low complication rate and better results for intramedullary nail - arthrodesis for infected knee joints compared to external fixator—a series of one hundred fifty two patients Arnold J. SudaXaver BrachtendorfOliver E. Bischel Original Paper 23 April 2021 Pages: 1735 - 1744
Changes in pain catastrophization and neuropathic pain following operative stabilisation for patellofemoral instability: a prospective study with twelve month follow-up T. O. SmithA. ChoudhuryC. B. Hing Original Paper 20 April 2021 Pages: 1745 - 1750
Determinants of regeneration and strength of hamstrings after anterior cruciate ligament reconstruction—fate of hamstring tendon Sunil Sheshrao NikoseDevashree NikoseGajanan Pisulkar Original Paper 06 January 2021 Pages: 1751 - 1760
Understanding the difference between symptoms of focal cartilage defects and osteoarthritis of the knee: a matched cohort analysis Ron GilatEric D. HaunschildBrian J. Cole Original Paper 04 January 2021 Pages: 1761 - 1766
Evaluation of rotator cuff abduction moment arms for superior capsular reconstruction and reverse total shoulder arthroplasty Martine T. DolanMichael J. PatettaFarid Amirouche Original Paper 24 May 2021 Pages: 1767 - 1774
Clinical and radiological outcomes of reverse shoulder arthroplasty for acute fracture in the elderly Yann SabahLauryl DecroocqPascal Boileau Original Paper 23 April 2021 Pages: 1775 - 1781
Epineurotomy for leprous, high ulnar neuropathy: defining a safe corridor based on the epineural vascular anatomy Anil DhalYasim KhanSumit Arora Original Paper 24 May 2021 Pages: 1783 - 1792
Rigid reconstruction with periacetabular multiple screws after the resection of malignant pelvic tumours involving the sacroiliac joint Bungo OtsukiTakeshi OkamotoShuichi Matsuda Original Paper 04 June 2021 Pages: 1793 - 1802
O-arm navigation for sacroiliac screw placement in the treatment for posterior pelvic ring injury Shengyu LuKeqin YangHaitao Tan Original Paper 17 February 2021 Pages: 1803 - 1810
Comparison of “Bilboquet” device and locking plate for surgical treatment of proximal humerus complex fractures at two years follow-up Yaniv BismuthAdeline Cambon-BinderClaire Bastard Original Paper 24 February 2021 Pages: 1811 - 1816
Comparison of different fixation techniques for periprosthetic fractures: a biomechanical study of a new implant Mehmet Nuri KonyaUgur YuzugulduUgur Fidan Original Paper 17 April 2021 Pages: 1817 - 1826
Finite element analysis of biomechanical effects of residual varus/valgus malunion after femoral fracture on knee joint Kai DingWeijie YangWei Chen Original Paper 20 April 2021 Pages: 1827 - 1835
Clinical impact of intraoperative cone beam tomography and navigation for displaced acetabular fractures: a comparative study at medium-term follow-up Maroun RizkallahAmer SebaalyGuillaume Riouallon Original Paper 22 May 2021 Pages: 1837 - 1844
Radiographic parameter(s) influencing functional outcomes following angular stable plate fixation of proximal humeral fractures Marc-Daniel AhrendLuise KühlePatrick Ziegler Original Paper Open access 23 March 2021 Pages: 1845 - 1852
Surgical repair techniques, functional outcome, and return to sports after apophyseal avulsion fractures of the ischial tuberosity in adolescents Raymond BestAnorte MeisterMalin Meier Original Paper Open access 08 May 2021 Pages: 1853 - 1861
Are Schatzker and AO classifications accurate enough to classify tibial plateau fractures in alpine skiers? Dominique SaragagliaJ. C. GiuntaR. Pailhé Original Paper 22 February 2021 Pages: 1863 - 1869
Surgical strategy for non-continuous thoracic spinal stenosis: one- or two-stage surgery? Longjie WangHui WangWeishi Li Original Paper 11 January 2021 Pages: 1871 - 1880
“A decade with micro-tubular decompression”: Peri-operative complications and surgical outcomes in single and multilevel lumbar canal stenosis Jwalant PatelVishal KundnaniSuraj Kuriya Original Paper 15 April 2021 Pages: 1881 - 1889
Medieval surgery (eleventh–thirteenth century): barber surgeons and warfare surgeons in France Philippe HernigouJacques HernigouMarius Scarlat Orthopaedic Heritage 16 April 2021 Pages: 1891 - 1898
Response to the letter by Yao H. et al. on the article: “Evidence on ankle injections for osteochondral lesions and osteoarthritis: a systematic review and meta-analysis” Angelo BoffaDavide PrevitaliGiuseppe Filardo Letter to the Editor 14 April 2021 Pages: 1899 - 1900
Comment on Eminovic et al. “Malnutrition as predictor of poor outcome after total hip arthroplasty” Wenyao Li Letter to the Editor 26 March 2021 Pages: 1901 - 1902
Comment on “Combined use of tranexamic acid and rivaroxaban in posterior lumbar interbody fusion safely reduces blood loss and transfusion rates without increasing the risk of thrombosis-a prospective, stratified, randomized, controlled trial” Haitao DongYali LuYannian Luo Letter to the Editor 07 April 2021 Pages: 1903 - 1904