Evidence map›Paper›PMID 26152240›Full record

ArticleInternational orthopaedics2015

Reduction and internal fixation of displaced intra-articular calcaneal fractures with a locking nail: a prospective study of sixty nine cases.

P Simon, M Goldzak, A Eschler, T Mittlmeier

Open access · hybridAbstract 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 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 14% of its field
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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. [Minimally Invasive Osteosynthesis with Intramedullary Nail: Evaluation of Outcomes].Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca · 2026
    Article
  4. Functional outcomes after intramedullary nailing (C-Nail®) of severe calcaneal fractures with mean follow-up of 36 months.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2024
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Limited Approaches to Calcaneal Fractures.Current reviews in musculoskeletal medicine · 2018
    Review
  14. Article
  15. Article
  16. Article
  17. [Calcaneal nail C-nail].Der Unfallchirurg · 2016
    Article
  18. 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

4 authors at 3 institutions in 2 countries.

P SimonCentre hospitalier Saint Joseph Saint Luc, 20 Quai Claude Bernard, 69365, Lyon Cedex 07, France. patrick@simon-bertrand.com.
M GoldzakClinique de l'Union, 31240, Saint Jean, France.
A EschlerDepartment of Trauma, Hand and Reconstructive Surgery, Universitätsmedizin Rostock, Schillingallee 35, 18057, Rostock, Germany.
T MittlmeierDepartment of Trauma, Hand and Reconstructive Surgery, Universitätsmedizin Rostock, Schillingallee 35, 18057, Rostock, Germany.
Universitätsmedizin Rostock · DEClinique Saint Jean Languedoc · FRUniversité Claude Bernard Lyon 1 · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe best treatment for intra-articular fractures of the calcaneus is still debated. The aims of this study were to determine whether intrafocal reduction of thalamic fractures is effective, to evaluate whether a locking nail is able to maintain reduction of the articular surface and to analyse the functional results of this original method.

methodsThis prospective study assessed 69 fractures treated with a locking fracture nail in 63 cases and with primary subtalar fusion in six (Calcanail (®), FH). Articular congruity and global reduction of the calcaneus was assessed in all patients by computed tomography (CT) scan three months postoperatively. Functional results were evaluated according to the American Orthopaedic Foot and Ankle Society Ankle-Hindfoot Score (AOFAS-AHS) and all complications recorded.

resultsFor the 63 fracture nails, the average AOFAS score was 85.9 at a mean final follow-up of 12 months. Only three secondary fusions were performed. For the six comminuted fractures requiring primary fusion, the average AOFAS score was 75.9 at the last follow-up.

conclusionsThe posterior intrafocal approach for both reduction and locked nailing of intra-articular calcaneal fractures has been proven as an effective and reliable procedure.

Indexed as

AdultAgedAged, 80 and overArthrodesisBone NailsCalcaneusFemaleFoot InjuriesFracture Fixation, InternalFractures, ComminutedHumansIntra-Articular FracturesMaleMiddle AgedProspective StudiesRadiographyCalcaneal fracturesInternal fixationIntra-articular fracturesLocking nailOpen reductionOperative treatmentPrimary fusion

Identifiers

PMID26152240
OpenAlexW2153097404

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.