Evidence map›Paper›PMID 25690924›Full record

ArticleInternational orthopaedics2015

Outcome of a modular tapered uncemented titanium femoral stem in revision hip arthroplasty.

Maik Hoberg, Christian Konrads, Jana Engelien, Dorothee Oschmann, Michael Holder, Matthias Walcher, Maximilian Rudert

Abstract read
PubMed Publisher
In one paragraph

Article in International orthopaedics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–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

17 citing papers in PubMed.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. 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

7 authors.

Maik HobergOrthopaedic Clinic Koenig-Ludwig-Haus, Center for Musculoskeletal Research, Julius-Maximilians-University Wuerzburg, Brettreichstr. 11, 97074, Wuerzburg, Germany, m-hoberg.klh@uni-wuerzburg.de.
Christian Konrads
Jana Engelien
Dorothee Oschmann
Michael Holder
Matthias Walcher
Maximilian Rudert

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeRevision hip arthroplasty using a modular tapered design gives the possibility for customising the prostheses to the individual anatomy intra-operatively. The success of this kind of surgery is still controversial due to the relative lack of medium- to long-term follow-up. Therefore we analysed the clinical and radiological outcome of the modular MRP-TITAN stem with diaphyseal fixation in revision hip surgery.

methodsIn this retrospective study we included 136 consecutive patients with MRP-TITAN stem implanted during revision hip arthroplasty. The average follow-up was 55 months. For clinical evaluation we used the Harris Hip Score and the Merle d'Aubigné and Postel score. The health-related quality of life was determined with the visual analogue pain scale.

resultsThe surgeries were performed 109 months after primary total hip arthroplasty on average. The main indications for the MRP-TITAN revision stem were aseptic loosening, infection, and periprosthetic fracture. In the clinical outcome, patients achieved 75.1 points in the Harris Hip Score and 14.4 points in the Merle d'Aubigné and Postel Score. Mean level of persisting pain was 0.7 (VAS). The overall survival of the MRP stem in revision hip arthroplasty revealed 85.6% survival at 9.75 years' follow-up with a repeat revision rate of 6.8%.

conclusionsPerforming revision hip arthroplasty using the MRP-TITAN stem revealed a good clinical outcome. There is a tendency for better results in comparison with the information given in literature for cementless modular revision stems including a lower rate in re-revisions.

Indexed as

AgedAged, 80 and overArthroplasty, Replacement, HipBiocompatible MaterialsFemaleHip JointHip ProsthesisHumansJoint DiseasesMaleMiddle AgedPain MeasurementPeriprosthetic FracturesProsthesis DesignProsthesis FailureProsthesis-Related InfectionsBiocompatible MaterialsTitanium

Identifiers

What OpenQuestion holds

Textmetadata
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.