Evidence map›Paper›PMID 25343873›Full record

ArticleKnee surgery, sports traumatology, arthroscopy : official journal of the ESSKA2015

Does cruciate retention primary total knee arthroplasty affect proprioception, strength and clinical outcome?

Pieter-Jan T K Vandekerckhove, Roel Parys, Thomas Tampere, Patrick Linden, Luc Van den Daelen, Peter C Verdonk

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 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, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. [Choice of total knee arthroplasty: posterior cruciate ligament preserved or not].Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2018
    Review
  8. Quadriceps strength impairment in the mid- to long-term follow-up period after total knee arthroplasty.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2017
    Article
  9. The role of ligament tension and sensomotoric system in total knee arthroplasty.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2017
    Article
  10. Proprioception after bicruciate-retaining total knee arthroplasty is comparable to unicompartmental knee arthroplasty.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2017
    Article
  11. Article
  12. Article
  13. Article
  14. Clinical outcome after total knee replacement.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2015
    Article
  15. Article
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

6 authors.

Pieter-Jan T K VandekerckhoveDepartment of Physiotherapy and Orthopaedic Surgery, Faculty of Medicine, University Hospital Ghent, De Pintelaan 185, 9000, Ghent, Belgium, pieterjanvandekerckhove@hotmail.com.
Roel Parys
Thomas Tampere
Patrick Linden
Luc Van den Daelen
Peter C Verdonk

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeIt remains unclear what the contribution of the PCL is in total knee arthroplasty (TKA). The goal of this study was to investigate the influence of the PCL in TKA in relationship to clinical outcome, strength and proprioception.

methodsTwo arthroplasty designs were compared: a posterior cruciate-substituting (PS) and a posterior cruciate-retaining (CR) TKA. A retrospective analysis was performed of 27 CR and 18 PS implants with a minimum of 1 year in vivo. Both groups were compared in terms of clinical outcome (range of motion, visual analogue scale for pain, Hospital for Special Surgery Knee Scoring system, Lysholm score and Knee Injury and Osteoarthritis Outcome Score), strength (Biodex System 3 Dynamometer(®)) and proprioception (balance and postural control using the Balance Master system(®)). Each design was also compared to the non-operated contralateral side in terms of strength and proprioception.

resultsThere were no significant differences between both designs in terms of clinical outcome and strength. In terms of proprioception, only the rhythmic weight test at slow and moderate speed shifting from left to right was significant in favour of the CR design. None of the unilateral stance tests showed any significant difference between both designs. There was no difference in terms of strength and proprioception between the operated side and the non-operated side.

conclusionRetaining the PCL in TKA does not result in an improved performance in terms of clinical outcome and proprioception and does not show any difference in muscle strength. LEVEL OF EVIDENCE: III.

Indexed as

AgedAged, 80 and overArthroplasty, Replacement, KneeFemaleHumansKnee ProsthesisMaleMiddle AgedMuscle StrengthPosterior Cruciate LigamentProprioceptionRange of Motion, ArticularRetrospective Studies

Identifiers

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Read underepoch 390

Registered trials

None linked

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.