1. Joint line convergence angle predicts outliers of coronal alignment in navigated open-wedge high tibial osteotomy

   • Masaki Tsuji
   • Yasushi Akamatsu
   • Tomoyuki Saito

   Orthopaedic Surgery 30 August 2019 Pages: 707 - 715

   

2. Clinical outcome and success rates of ACI for cartilage defects of the patella: a subgroup analysis from a controlled randomized clinical phase II trial (CODIS study)

   • Philipp Niemeyer
   • Volker Laute
   • Stefan Fickert

   Orthopaedic Surgery 26 August 2019 Pages: 717 - 725

   

3. A novel method for intraoperative osseomechanical strength measurements: a biomechanical ex vivo evaluation on proximal femora

   • Alexander Maslaris
   • Olaf Brinkmann
   • Matthias Bungartz

   Trauma Surgery 06 November 2019 Pages: 727 - 734

   

4. Inter- and intra-observer variability of the AO/OTA classification for sternal fractures: a validation study

   • B. J. M. van de Wall
   • F. J. P. Beeres
   • The Sternal Fracture Observer Study Group

   Trauma Surgery 15 November 2019 Pages: 735 - 739

   

5. Development and challenges in setting up an international bone infection registry

   • Stephen L. Kates
   • Severine Hurni
   • Maio S. Chen

   Trauma Surgery 07 November 2019 Pages: 741 - 749

   

6. The effect of meniscal repair on strength deficits 6 months after ACL reconstruction

   • M. Wenning
   • A. H. Heitner
   • J. Paul

   Arthroscopy and Sports Medicine Open access 29 January 2020 Pages: 751 - 760

   

7. The learning curves of a validated virtual reality hip arthroscopy simulator

   • Jonathan D. Bartlett
   • John E. Lawrence
   • Vikas Khanduja

   Arthroscopy and Sports Medicine Open access 27 January 2020 Pages: 761 - 767

   

8. Single- versus double-bundle patellar graft insertion for isolated MPFL reconstruction in patients with patellofemoral instability: a systematic review of the literature

   • Filippo Migliorini
   • Andromahi Trivellas
   • Björn Rath

   Arthroscopy and Sports Medicine Open access 21 February 2020 Pages: 769 - 776

   

9. Revision total knee arthroplasty for patellar dislocation in patients with malrotated TKA components

   • Yaniv Warschawski
   • Simon Garceau
   • David Backstein

   Knee Revision Surgery 05 May 2020 Pages: 777 - 783

   

10. Manipulation under anesthesia as a therapy option for postoperative knee stiffness: a retrospective matched-pair analysis

    • Daiwei Yao
    • Frederik Bruns
    • Leif Claassen

    Knee Arthroplasty 25 February 2020 Pages: 785 - 791

11. Accuracy of tibial positioning in the frontal plane: a prospective study comparing conventional and innovative techniques in total knee arthroplasty

    • R. K. Zahn
    • F. Graef
    • H. Hommel

    Knee Arthroplasty Open access 02 March 2020 Pages: 793 - 800

    

12. Conventional instruments are more accurate for measuring the depth of the tibial cut than computer-assisted surgery in total knee arthroplasty: a prospective study

    • Antonio Klasan
    • Sven Edward Putnis
    • Myles Raphael Coolican

    Knee Arthroplasty 07 March 2020 Pages: 801 - 806

    

13. Influence of patient selection, component positioning and surgeon’s caseload on the outcome of unicompartmental knee arthroplasty

    • Johannes Schraknepper
    • Dimitris Dimitriou
    • Andreas Flury

    Knee Arthroplasty 19 March 2020 Pages: 807 - 813

    

14. Acetabular defects in revision hip arthroplasty: a therapy-oriented classification

    • Dieter Christian Wirtz
    • Max Jaenisch
    • Philip Peter Rössler

    Hip Arthroplasty Open access 25 February 2020 Pages: 815 - 825

    

15. Three-dimensional templating in hip arthroplasty: the basis for template-directed instrumentation?

    • P. Savov
    • S. Budde
    • M. Ettinger

    Hip Arthroplasty Open access 10 March 2020 Pages: 827 - 833

    

16. Clinical and radiological results of the vascularized medial femoral condyle graft for scaphoid non-union

    • Marco Keller
    • Tobias Kastenberger
    • Rohit Arora

    Handsurgery Open access 02 March 2020 Pages: 835 - 842

    

17. Functional and radiological outcome of distal radius fractures stabilized by volar-locking plate with a minimum follow-up of 1 year

    • Stefan Quadlbauer
    • Ch. Pezzei
    • M. Leixnering

    Handsurgery 27 March 2020 Pages: 843 - 852