Evidence map›Paper›PMID 36164312›Full record

ArticleArthroplasty today2022

Tibial Baseplate-Cement Interface Debonding in the ATTUNE Total Knee Arthroplasty System.

Daniel Torino, Christopher Damsgaard, David J Kolessar, Daniel S Hayes, Brian Foster, Jesse Constantino, Jove Graham

Abstract read
In one paragraph

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 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  10. Higher bone cement volume in total knee arthroplasty lowers the risk of postoperative radiolucent lines.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Daniel TorinoGeisinger Health System, Danville, PA, USA.
Christopher DamsgaardBoston Orthopaedic & Spine, Boston, MA, USA.
David J KolessarGeisinger Health System, Danville, PA, USA.
Daniel S HayesGeisinger Health System, Danville, PA, USA.
Brian FosterGeisinger Health System, Danville, PA, USA.
Jesse ConstantinoGeisinger Commonwealth School of Medicine, Scranton, PA, USA.
Jove GrahamGeisinger Health System, Danville, PA, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Acrylic bone cement is the most common method of fixation for primary total knee arthroplasty (TKA). Several studies have described good short-term outcomes; however, there have been reports of early failures due to tibial baseplate debonding at the implant-cement interface of The ATTUNE Knee System (DePuy Synthes, West Chester, PA). We examined the causes and rates of revision in patients who underwent TKA with this system to identify factors associated with this mode of early failure. Methods: A retrospective review of electronic health records between 2013 and 2018 identified all patients undergoing TKA with the ATTUNE Knee System with a minimum 2-year follow-up. Cause of revision, patient, implant, instrumentation, cement, and surgeon variables were collected. A descriptive analysis was used to identify characteristics of surgeon (fellowship-trained, surgical volume), implant (baseplate, bearing), and cement (brand, viscosity) that were associated with aseptic loosening. Results: A total of 668 patients representing 742 knees were identified. Eighteen (2.4%) required a revision surgery. Aseptic loosening was the leading cause of revision surgery (n = 10, 55.6%). All failures due to aseptic loosening involved debonding of the tibial implant-cement interface. A multivariate analysis identified low-volume surgeons (9.0%, Conclusions: This study represents the largest nonregistry review of the original ATTUNE Knee System. Surgeon case volume and cement viscosity were factors associated with an increased rate of early failure due to tibial baseplate implant-cement interface debonding.

Indexed as

CementEarly total knee failureRevisionTibial componentTotal knee arthroplasty

Identifiers

PMID36164312
PMCPMC9508148

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.