1. Patient-reported outcomes at 1 and 2 years after total hip and knee arthroplasty: what is the minimum required follow-up?

   • Nicolas S. Piuzzi
   • Cleveland Clinic O. M. E. Arthroplasty Group

   Orthopaedic Surgery 19 February 2021 Pages: 2121 - 2129

   

2. Long-term follow-up after multilevel surgery in cerebral palsy

   • Rosa Visscher
   • Nadine Hasler
   • Erich Rutz

   Orthopaedic Surgery 23 February 2021 Pages: 2131 - 2138

   

3. Analysis of perioperative outcomes in hip resection arthroplasty

   • Alireza K. Nazemi
   • Alexander Upfill-Brown
   • Alexandra I. Stavrakis

   Orthopaedic Surgery 24 February 2021 Pages: 2139 - 2146

4. The role of subscapularis repair following reverse shoulder arthroplasty: systematic review and meta-analysis

   • M. De Fine
   • M. Sartori
   • G. Pignatti

   Orthopaedic Surgery 26 February 2021 Pages: 2147 - 2156

   

5. Metallosis after using distal fibular locking plate for lateral malleolar fractures: a retrospective study

   • Sung Jun Park
   • Gi Cheol Bae
   • Dae Gyu Kwon

   Orthopaedic Surgery 01 March 2021 Pages: 2157 - 2163

   

6. The number of stairs into home do not impact discharge disposition and patient reported outcomes after total joint arthroplasty

   • Vivek Singh
   • Alex Tang
   • Joshua C. Rozell

   Orthopaedic Surgery 01 March 2021 Pages: 2165 - 2171

7. Impact of fatty degeneration on the functional outcomes of 38 patients undergoing surgical repair of gluteal tendon tears

   • Alexander Maslaris
   • Thomas P. Vail
   • Stefano A. Bini

   Orthopaedic Surgery Open access 02 March 2021 Pages: 2173 - 2183

   

8. Nonunion of the femoral shaft associated with limb shortening treated with a combined technique of external fixation over an intramedullary nail versus the Ilizarov method

   • D. Y. Borzunov
   • S. N. Kolchin

   Orthopaedic Surgery 02 March 2021 Pages: 2185 - 2192

   

9. Scattering and clustering the proximal screw construct in unilateral locking plate osteosynthesis of distal femoral fractures

   • Jae Hoon Jang
   • Seung Joon Rhee
   • Yoon Young Choi

   Trauma Surgery 20 May 2021 Pages: 2193 - 2203

   

10. Multidisciplinary care model for geriatric patients with hip fracture in Japan: 5-year experience

    • Kenji Shigemoto
    • Takeshi Sawaguchi
    • Masashi Okuro

    Trauma Surgery 20 May 2021 Pages: 2205 - 2214

    

11. Reduction of olecranon fractures with no or minimal dorsal cortex comminution based on the contour of the posterior ulnar cortex: does it restore the greater sigmoid notch?

    • Seung Hoo Lee
    • Min Bom Kim
    • Hyo-Jin Kang

    Trauma Surgery 20 May 2021 Pages: 2215 - 2224

    

12. Ligamentous healing potential of the acromioclavicular ligament following acute anatomical reconstruction

    • L. R. Tuecking
    • B. Erdle
    • D. Maier

    Trauma Surgery Open access 20 May 2021 Pages: 2225 - 2234

    

13. Novel minimally invasive tape suture osteosynthesis for instabilities of the pubic symphysis: a biomechanical study

    • Adrian Cavalcanti Kußmaul
    • Fanny Schwaabe
    • Axel Greiner

    Trauma Surgery Open access 29 May 2021 Pages: 2235 - 2243

    

14. Acute kidney injury after hip fracture surgery in patients over 80 years of age

    • Anil Agar
    • Deniz Gulabi
    • Cemil Erturk

    Trauma Surgery 31 May 2021 Pages: 2245 - 2252

    

15. Analysis of the subcapital two-part humerus fracture by fluoroscopy: objective criteria for classification and decision making

    • Nicolas Bless
    • Nicola Keller
    • Daniel Rikli

    Trauma Surgery Open access 02 June 2021 Pages: 2253 - 2262

    

16. Midterm outcome and strength assessment after proximal rectus femoris refixation in athletes

    • Maximilian Hinz
    • Stephanie Geyer
    • Julian Mehl

    Arthroscopy and Sports Medicine Open access 18 October 2021 Pages: 2263 - 2270

    

17. A reduced concentration femoral nerve block is effective for perioperative pain control following ACL reconstruction: a retrospective review

    • Lukas N. Muench
    • Megan Wolf
    • Cory Edgar

    Arthroscopy and Sports Medicine Open access 21 October 2021 Pages: 2271 - 2277

    

18. Hyperosmolar dextrose injection for Osgood–Schlatter disease: a double-blind, randomized controlled trial

    • Zhe Wu
    • Xiaoxian Tu
    • Zhiyuan Tu

    Arthroscopy and Sports Medicine 21 October 2021 Pages: 2279 - 2285

    

19. Use of tranexamic acid in medial open wedge high tibial osteotomy

    • Wolf Petersen
    • Mats Bentzin
    • Martin Häner

    Arthroscopy and Sports Medicine 26 October 2021 Pages: 2287 - 2293

    

20. Arthroscopic resection as a rapid recovery treatment for Os acetabuli in soccer players who had undergone hip arthroscopy: a case series with 1-year follow-up

    • Jorge Salvador
    • Roberto Seijas
    • Ramón Cugat

    Arthroscopy and Sports Medicine 26 October 2021 Pages: 2295 - 2301

    

21. Analysis of bone union after medial closing wedge distal femoral osteotomy using a new radiographic scoring system

    • Takehiko Matsushita
    • Akiyoshi Mori
    • Ryosuke Kuroda

    Knee Revision Surgery 08 June 2022 Pages: 2303 - 2312

    

22. Does contemporary bicruciate retaining total knee arthroplasty restore the native knee kinematics? A descriptive literature review

    • Chaochao Zhou
    • Yun Peng
    • Guoan Li

    Knee Arthroplasty 18 August 2021 Pages: 2313 - 2322

    

23. Mid-term implant survival, functional and radiological results and mechanical complications of mega-prosthetic reconstruction around the knee with the PENTA® system

    • Harzem Özger
    • Bugra Alpan
    • Levent Eralp

    Knee Arthroplasty Open access 21 August 2021 Pages: 2323 - 2333

    

24. Risk of stroke after unilateral or bilateral TKA (simultaneous and staged without discharge) in 327,438 matched patients using data from the National Health Insurance Claims for South Korea

    • Seung-Beom Han
    • Jung-Ro Yoon
    • Young-Soo Shin

    Knee Arthroplasty 30 August 2021 Pages: 2335 - 2348

    

25. The Rosenberg view and coronal stress radiographs give similar measurements of articular cartilage height in knees with osteoarthritis

    • Jacob F. Mortensen
    • Andreas Kappel
    • Anders Odgaard

    Knee Arthroplasty 03 September 2021 Pages: 2349 - 2360

    

26. The Olympia anatomic polished cemented stem is associated with a high survivorship, excellent hip-specific functional outcome, and high satisfaction levels: follow-up of 239 consecutive patients beyond 15 years

    • Gareth S. Turnbull
    • Claire Marshall
    • Steffen J. Breusch

    Hip Arthroplasty Open access 25 July 2021 Pages: 2361 - 2370

    

27. Comparing uncemented, hybrid and cemented primary total hip arthroplasty in young patients, a New Zealand Joint Registry study

    • Alexander Buckenham Boyle
    • Mark Zhu
    • Vaughan Poutawera

    Hip Arthroplasty 28 July 2021 Pages: 2371 - 2380

    

28. The accuracy of patient-reported weight prior to total joint arthroplasty and arthroscopy of the lower extremity

    • Hao-Hua Wu
    • Linsen T. Samuel
    • Atul F. Kamath

    Hip Arthroplasty 31 July 2021 Pages: 2381 - 2388

    

29. Cementless total hip arthroplasty with anatomic-shaped implants. Does the minimal invasive anterolateral technique influence the stem position or subsidence in contrast to the standard lateral approach?

    • Nils Wirries
    • Marcus Örgel
    • Michael Skutek

    Hip Arthroplasty 14 August 2021 Pages: 2389 - 2395

    

30. Did implementation of three ligament tenodesis improve patient outcome after chronic scapholunate instability? A retrospective study

    • J. M. Wagner
    • A. Stammler
    • B. Behr

    Handsurgery 11 April 2022 Pages: 2397 - 2403