SynthesisArchives of orthopaedic and trauma surgery2025
Tibia rotational alignment in total knee arthroplasty: Delphi consensus statements from European Knee Society (EKS).
Synthesis in Archives of orthopaedic and trauma surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Rotational alignment of the native knee joint using magnetic resonance imaging compared to current optimal angles in total knee replacement.Journal of orthopaedics · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Rotational alignment of the tibial component during total knee arthroplasty (TKA) is critical for ensuring optimal tibiofemoral and patellofemoral joint function. Proper alignment minimizes the risk of tibiofemoral mismatch and patellofemoral instability, which can lead to increased joint stress and compromised kinematics. Traditionally, the tibial tubercle axis (TTA) has been the primary landmark for alignment. However, recent insights into knee three-dimensional anatomy reveal significant variability in TTA positioning, challenging its reliability. This study employs a Delphi consensus methodology among European Knee Society (EKS) experts to address key questions regarding tibial rotational alignment in TKA. Through a systematic literature review and expert discussions, a strong consensus was achieved on three main points: (1) optimal alignment should target both the perpendicularity of the anteroposterior tibial axis to the femoral flexion/extension axis and the accurate positioning of the tibial tubercle relative to the femoral trochlea; (2) while the TTA is effective in 70% of cases, its variability in 30% of knees necessitates alternative strategies; (3) current computer-assisted and robotic technologies do not significantly enhance alignment outcomes. These findings emphasize the importance of individualized assessment of rotational deformities and highlight the potential of advanced data analytics to improve future alignment strategies. The consensus underscores the complexity of achieving optimal tibial alignment and the need for continued research to refine surgical techniques and technologies.
Indexed as
Identifiers
40175566What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.