1. Scientists should be awarded: International Orthopaedics publishes the 2021 SICOT Research Awards

   • Philippe Hernigou
   • Andreas F. Mavrogenis
   • Marius M. Scarlat

   Editorial 03 February 2022 Pages: 411 - 414

2. Sonication of explants enhances the diagnostic accuracy of synovial fluid and tissue cultures and can help determine the appropriate antibiotic therapy for prosthetic joint infections

   • Orkhan Aliyev
   • Fatih Yıldız
   • İbrahim Tuncay

   Original Paper 24 January 2022 Pages: 415 - 422

3. Diagnostic value of necrotic lesion boundary in bone collapse of femoral head osteonecrosis

   • Yinuo Fan
   • Jiahao Zhang
   • Zhenqiu Chen

   SICOT award papers 27 May 2021 Pages: 423 - 431

   

4. Jig-assisted modified Harrington reconstruction for metastatic bone destruction of the acetabulum

   • Raja Bhaskara Rajasekaran
   • Muhammad Ather Siddiqi
   • Duncan Whitwell

   SICOT award papers 06 January 2022 Pages: 433 - 441

   

5. Rising within the leadership of an orthopaedic society: learning from the presidents

   • Gowreeson Thevendran
   • Mark Glazebrook
   • Vikas Khanduja

   Invited Papers 04 January 2022 Pages: 443 - 447

6. Candida periprosthetic joint infections — risk factors and outcome between albicans and non-albicans strains

   • Daniel Karczewski
   • Yi Ren
   • Arne Kienzle

   Original Paper Open access 16 November 2021 Pages: 449 - 456

   

7. Factors correlating with patients’ satisfaction after undergoing cartilage repair surgery—data from the German Cartilage Registry (KnorpelRegister DGOU)

   • Svea Faber
   • Nick Seiferth
   • Philipp Niemeyer

   Original Paper Open access 07 December 2021 Pages: 457 - 464

   

8. The reasons for and mortality of patients unable to receive reimplantation after resection arthroplasty for chronic hip periprosthetic infection

   • Yu-Hsuan Lin
   • Chao-Jui Chang
   • Ta-Wei Tai

   Original Paper 08 November 2021 Pages: 465 - 472

   

9. Double level knee osteotomy using patient-specific cutting guides is accurate and provides satisfactory clinical results: a prospective analysis of a cohort of twenty-two continuous patients

   • Francesco Grasso
   • Pierre Martz
   • Christophe Jacquet

   Original Paper 18 September 2021 Pages: 473 - 479

   

10. Implementation of robotic-assisted total knee arthroplasty in the public health system: a comparative cost analysis

    • Daniel Steffens
    • Sascha Karunaratne
    • Brett Fritsch

    Original Paper 22 September 2021 Pages: 481 - 488

    

11. Outcomes of dual mobility articulation total hip arthroplasty in ipsilateral residual poliomyelitis

    • Teng-Feng Zhuang
    • Song-Wei Huan
    • Zhen-Gang Zha

    Original Paper 27 September 2021 Pages: 489 - 496

    

12. A novel and secure technique of stemmed acetabular cup implantation in complex hip reconstructions: a comparative study and technical note

    • Julien Mallet
    • Mike Persigant
    • Vincent Crenn

    Original Paper 28 September 2021 Pages: 497 - 505

    

13. Risk factors for mortality following one-stage septic hip arthroplasty — a case–control study

    • Sophia-Marlene Busch
    • Mustafa Citak
    • Philip Linke

    Original Paper 30 September 2021 Pages: 507 - 513

    

14. Open versus arthroscopic ankle arthrodesis in high-risk patients: a comparative study

    • Nicolò Martinelli
    • Alberto Bianchi
    • Valerio Sansone

    Original Paper 06 October 2021 Pages: 515 - 521

15. Use of PET-CT in diagnostic workup of periprosthetic infection of hip and knee joints: significance in detecting additional infectious focus

    • E. Roschke
    • T. Kluge
    • M. Ghanem

    Original Paper Open access 07 October 2021 Pages: 523 - 529

    

16. Mid- to long-term results of the Cone-Conical modular system in revision hip arthroplasty

    • Abd-Allah El Ashmawy
    • Hazem A. H. Hosny
    • Jonathan Keenan

    Original Paper 12 October 2021 Pages: 531 - 539

    

17. Prognostic role of affected side of the sacroiliac joint in pain recurrence after total hip arthroplasty with prior manual correction of iliosacral dislocation: prospective randomized clinical study

    • Lychagin Alexey
    • Cherepanov Vadim
    • Vyazankin Ivan

    Original Paper 16 October 2021 Pages: 541 - 548

    

18. Effect of continuous passive motion on the early recovery outcomes after total knee arthroplasty

    • Magdalena Richter
    • Tomasz Trzeciak
    • Małgorzata Kaczmarek

    Original Paper Open access 21 October 2021 Pages: 549 - 553

19. Factors associated with failure of surgical revision and IV antibiotics to resolve Cutibacterium periprosthetic infection of the shoulder

    • Corey J. Schiffman
    • Zachary D. Mills
    • Frederick A. Matsen III

    Original Paper 15 January 2022 Pages: 555 - 562

20. Clinical and structural outcome of intra-articular steroid injection for early stiffness after arthroscopic rotator cuff repair

    • Su Cheol Kim
    • Il Su Kim
    • Jae Chul Yoo

    Original Paper 31 January 2022 Pages: 563 - 571

    

21. Biodegradable balloon spacer for massive irreparable rotator cuff tears is associated with improved functional outcomes, low revisions, and complications rate at minimum one year follow-up

    • Eran Maman
    • Efi Kazum
    • Oleg Dolkart

    Original Paper 03 February 2022 Pages: 573 - 579

    

22. Allogeneic platelet-derived growth factors local injection in treatment of tennis elbow: a prospective randomized controlled study

    • Mahmoud Ibrahim Kandil
    • Abdel-Salam Abdel-Aleem Ahmed
    • Sherif Eltregy

    Original Paper Open access 12 January 2022 Pages: 581 - 588

    

23. Is capsulorrhaphy a necessary step during open reduction of developmental dysplasia of the hip? A randomized controlled trial

    • Mohamed Youness Badawy
    • Ahmed Afifi
    • Amr Arafa

    Original Paper 24 November 2021 Pages: 589 - 596

    

24. Posterior-only stabilization versus global reconstruction in thoracic and thoracolumbar spinal tuberculosis; a prospective randomized study

    • Renjith Karukayil Ramakrishnan
    • Sachlang Deb Barma
    • Shanmuganathan Rajasekaran

    Original Paper 12 January 2022 Pages: 597 - 603

    

25. Surgeon volume and the risk of deep surgical site infection following open reduction and internal fixation of closed tibial plateau fracture

    • Yanbin Zhu
    • Shiji Qin
    • Yingze Zhang

    Original Paper 22 September 2021 Pages: 605 - 614

    

26. Local administration of epsilon-aminocaproic acid reduces post-operative blood loss from surgery for closed, Sanders III–IV calcaneal fractures

    • Lang Zhong
    • Yangbo Xu
    • Qiu Huang

    Original Paper Open access 12 January 2022 Pages: 615 - 621

    

27. Finite element analysis of infra-acetabular screw fixation for the treatment of acetabular posterior column fracture

    • Tingguang Wang
    • Bei Zhao
    • Weidong Mu

    Original Paper 03 January 2022 Pages: 623 - 634

    

28. Reverse shoulder arthroplasty for proximal humeral fracture in the elderly. Cemented or uncemented stem?

    • Yaiza Lopiz
    • Carlos García-Fernandez
    • Fernando Marco

    Original Paper 16 January 2022 Pages: 635 - 644

    

29. Use of a Trochanteric Fixation Nail-Advanced (TFNA) with cement augmentation for treatment of trochanteric fractures in patients greater than sixty five years of age

    • Marie Fernandez
    • Yoann David
    • Rémi Di Francia

    Original Paper 16 January 2022 Pages: 645 - 651

    

30. Surgical hip dislocation for treatment of femoral head chondroblastoma: efficacy and safety

    • Mohamed Abo-Elsoud
    • Wael Sadek
    • Wesam Abosenna

    Original Paper 19 November 2021 Pages: 653 - 660

    

31. Ilizarov technology in China: a historic review of thirty-one years

    • Yue-Liang Zhu
    • Bao-Feng Guo
    • Si-He Qin

    Orthopaedic Heritage Open access 13 October 2021 Pages: 661 - 668