Evidence map›Paper›PMID 34501288›Full record

ArticleJournal of clinical medicine2021

Promising Mid-Term Outcomes after Humeral Head Preserving Surgery of Posterior Fracture Dislocations of the Proximal Humerus.

Lukas F Heilmann, J Christoph Katthagen, Michael J Raschke, Benedikt Schliemann, Helmut Lill, Hassan El Bajjati, Gunnar Jensen, Rony-Orijit Dey Hazra

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Lukas F HeilmannDepartment of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, 48149 Münster, Germany.ORCID 0000-0003-2591-4709
J Christoph KatthagenDepartment of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, 48149 Münster, Germany.
Michael J RaschkeDepartment of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, 48149 Münster, Germany.
Benedikt SchliemannDepartment of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, 48149 Münster, Germany.
Helmut LillDepartment of Orthopedic and Trauma Surgery, Diakovere Friederikenstift and Henriettenstift, 30169 Hannover, Germany.
Hassan El BajjatiDepartment of Orthopedic and Trauma Surgery, Diakovere Friederikenstift and Henriettenstift, 30169 Hannover, Germany.
Gunnar JensenDepartment of Orthopedic and Trauma Surgery, Diakovere Friederikenstift and Henriettenstift, 30169 Hannover, Germany.
Rony-Orijit Dey HazraDepartment of Orthopedic and Trauma Surgery, Diakovere Friederikenstift and Henriettenstift, 30169 Hannover, Germany.ORCID 0000-0002-3530-6726
Diakovere · DEUniversity Hospital Münster · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of this study was to evaluate the clinical outcome after humeral head preserving surgical treatment of posterior fracture dislocations of the proximal humerus.

methodsPatients with a posterior fracture dislocation of the proximal humerus that were operatively treated in two level-1 trauma centers within a timeframe of 8 years were identified. With a minimum follow-up of 2 years, patients with humeral head preserving surgical treatment were invited for examination.

results19/24 fractures (79.2%; mean age 43 years) were examined with a mean follow-up of 4.1 ± 2.1 years. Of these, 12 fractures were categorized as posteriorly dislocated impression type fractures, and 7 fractures as posteriorly dislocated surgical neck fractures. Most impression type fractures were treated by open reduction, allo- or autograft impaction and screw fixation (

conclusionsThis mid-term follow-up study reports good to very good clinical results for humeral head preserving treatment.

Indexed as

humeral head preserving therapyposterior shoulder dislocationproximal humerus fracturesurgical neck fractures

Identifiers

PMID34501288
PMCPMC8432246
OpenAlexW3198453893

What OpenQuestion holds

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LicenceCC BY
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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.