Evidence map›Paper›PMID 28421293›Full record

ArticleJournal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology2017

Failure and revision rates of proximal humeral fracture treatment with the use of a standardized treatment algorithm at a level-1 trauma center.

Jan Christoph Katthagen, Meret Huber, Svenja Grabowski, Alexander Ellwein, Gunnar Jensen, Helmut Lill

Open access · goldAbstract read
In one paragraph

Article in Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.0field-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

22 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Use of light activated intramedullary device for revision of a proximal humerus fracture: a case study.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2024
    Review
  6. Article
  7. Article
  8. Minimum 2-year results of the second-generation CFR-PEEK locking plate on the proximal humeral fracture.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Osteosynthesis of proximal humeral fractures: a 1-year analysis of failure in a Belgian level-1 trauma centre.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2021
    Article
  19. Predicting reoperation after operative treatment of proximal humerus fractures.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2021
    Article
  20. Bone Allograft and Locking Plate for Severe Proximal Humeral Fractures: Early and Late Outcomes.Medical science monitor : international medical journal of experimental and clinical research · 2021
    Observational
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 at 1 institution in 1 country.

Jan Christoph KatthagenDepartment of Trauma and Reconstructive Surgery, DIAKOVERE Friederikenstift gGmbH, Humboldtstr. 5, 30169, Hannover, Germany. christoph.katthagen@ukmuenster.de.
Meret HuberDepartment of Trauma and Reconstructive Surgery, DIAKOVERE Friederikenstift gGmbH, Humboldtstr. 5, 30169, Hannover, Germany.
Svenja GrabowskiDepartment of Trauma and Reconstructive Surgery, DIAKOVERE Friederikenstift gGmbH, Humboldtstr. 5, 30169, Hannover, Germany.
Alexander EllweinDepartment of Trauma and Reconstructive Surgery, DIAKOVERE Friederikenstift gGmbH, Humboldtstr. 5, 30169, Hannover, Germany.
Gunnar JensenDepartment of Trauma and Reconstructive Surgery, DIAKOVERE Friederikenstift gGmbH, Humboldtstr. 5, 30169, Hannover, Germany.
Helmut LillDepartment of Trauma and Reconstructive Surgery, DIAKOVERE Friederikenstift gGmbH, Humboldtstr. 5, 30169, Hannover, Germany.
BG Klinikum Hamburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aims of this study were to evaluate treatment failure and revision rates of proximal humeral fracture (PHF) treatment with a standardized treatment algorithm within the reality of a level-1 trauma center and to identify predictors of subsequent surgery. MATERIALS AND

methodsThe medical database of a level-1 trauma center was screened for all primary treatments of PHFs between January 2009 and June 2012. Medical records and imaging were analyzed to identify the fracture morphology, pre-existing diseases, revision surgeries and treatment failures (conversion to another treatment). The patients were asked about subsequent surgeries by phone. A functional outcome questionnaire was mailed to participating patients.

resultsFollow-up data were available for 423 of 521 patients (312 females, 111 males). The mean age at the time of primary treatment was 68.3 years; mean follow-up was 24.6 ± 12.3 months. The overall rate of mandatory re-operations was 15.6%, including a failure rate of 8.3%; another 7.6% of patients had additional arthroscopic surgeries. Treatment with anatomic hemi-prostheses was associated with the highest re-operation rates, and lowest outcomes. Involvement of the medial calcar region, complex fracture morphologies, cigarette smoking and alcohol-abuse were predictors for subsequent surgery. Patients without subsequent surgery had significantly higher functional outcome scores than patients with additional surgery.

conclusionsWith the use of a standardized treatment algorithm no treatment modality was at significantly higher risk for having additional surgery. Complex fracture types, involvement of the medial calcar, cigarette-smoking and alcohol-abuse were associated with subsequent surgeries. LEVEL OF EVIDENCE: Level IV case series.

Indexed as

AdultAgedAged, 80 and overAlgorithmsArthroplasty, ReplacementFemaleFracture FixationHumansMaleMiddle AgedReoperationRetrospective StudiesShoulder FracturesSurveys and QuestionnairesTrauma CentersTreatment FailureFailureNon-operativeProximal humeral fractureRevisionTreatment algorithm

Identifiers

PMID28421293
PMCPMC5585092
OpenAlexW2606124658

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.