ArticleArthroplasty today2022
Fatigue Failure of Semiconstrained Total Knee Replacement: Magnetic Resonance Imaging Diagnosis With Tips and Tricks for Extraction and Reconstruction.
Article in Arthroplasty today, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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
6 citing papers in PubMed.
- Metal Fatigue Fracture After Revision Total Knee Arthroplasty: A Retrieval Analysis.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2026Article
- Fatigue failure of constrained total knee replacement: A case report.Journal of clinical orthopaedics and trauma · 2025Article
- Mechanical Failure of SIGMA Total Condylar-III Revision Total Knee System Modular Femoral Component Due to Bolt Screw Breakage - Our Experience in Overcoming Broken Component Incarceration.Journal of orthopaedic case reports · 2024Article
- Metallosis and Corrosion Associated With Revision Total Knee Arthroplasties With Metaphyseal Sleeves.Arthroplasty today · 2023Article
- Return to Normalcy.Arthroplasty today · 2022Article
- Corrosion-Related Failures in Modular Total Knee Arthroplasty: A Narrative Review of Rare Published Clinical Cases.JB & JS open accessReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Modular components allow for the precise adjustment of sizing and balancing in knee replacement and are widely used in revision total knee arthroplasty. While they have a significant advantage over monoblock implants, these components may be associated with fretting and corrosion at modular junctions. We report the case of a fracture of a morse taper adapter bolt in a 65-year-old female with a history of multiple revision knee arthroplasties. Only a few cases of fracture of the taper adapter bolt have been previously reported. We reinforce 2 learning points in this report: the utility of magnetic resonance imaging as an aid in diagnosing total knee failure when initial radiographs are unremarkable and the use of techniques such as anterior quadrangular femoral osteotomy when an implant is unable to be removed via conventional techniques.
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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.