Bernhard Christen
Bern, BE, Switzerland
Last Updated: 09/26/2026
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Found 24 publications
Why Total Knees Fail and Re-Fail: An Analysis of 20,568 Revision Cases From the Swiss Implant Registry.
Journal: The Journal of arthroplasty
Published: January 06, 2026
Antibiotic-Loaded Bone Cement and Risk of Infection After Knee Arthroplasty in High-Risk Patients: A Register Based Meta-Analysis.
Journal: JB & JS open access
Published: September 22, 2025
Cost reduction in robot-assisted knee arthroplasty can currently be achieved primarily through volume effects : A comparative cost analysis between 2018 and 2024
Journal: Orthopadie (Heidelberg, Germany)
Published: July 10, 2025
Data from the Swiss National Arthroplasty Registry SIRIS suggest that unicompartmental knee arthroplasty is associated with a lower risk of periprosthetic joint infection than total knee arthroplasty.
Journal: Archives of orthopaedic and trauma surgery
Published: March 22, 2025
Patients with Robotic Arm-Assisted Medial Unicompartmental Knee Arthroplasty (mUKA) Regain Their Preoperative Activity Level Two Weeks Earlier Compared to Robotic Arm-Assisted Kinematically Aligned Total Knee Arthroplasty (rKA-TKA).
Journal: Sensors (Basel, Switzerland)
Published: December 30, 2024
Different intraoperative joint laxity patterns do not impact clinical outcomes in robotic-assisted medial unicompartmental knee replacement with 1-to-1 surface reconstruction.
Journal: Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA
Published: May 03, 2024
The combination of partial knee arthroplasties in knee osteoarthritis with an intact anterior cruciate ligament - a future model?
Journal: Orthopadie (Heidelberg, Germany)
Published: February 12, 2024
Fixed Flexion Contracture Can Successfully Be Addressed with Exact Preservation of the Femoral Joint Line and Only Minimal Increase of Tibia Resection in the Concept of Kinematically Aligned Total Knee Arthroplasty.
Journal: Journal of personalized medicine
Published: April 06, 2023
The use of antibiotic-loaded bone cement and systemic antibiotic prophylactic use in 2,971,357 primary total knee arthroplasties from 2010 to 2020: an international register-based observational study among countries in Africa, Europe, North America, and Oceania.
Journal: Acta orthopaedica
Published: March 27, 2023
Setting the Tibial Component Rotation Based on Femoral Landmarks Allows Congruent Knee Kinematics in Robotic-Assisted Medial Unicompartmental Knee Replacement.
Journal: Journal of personalized medicine
Published: February 24, 2023
Last Updated: 09/26/2026