Evidence map›Paper›PMID 34768569›Full record

ArticleJournal of clinical medicine2021

Is Anterior Plating Superior to the Bilateral Use of Retrograde Transpubic Screws for Treatment of Straddle Pelvic Ring Fractures? A Biomechanical Investigation.

Moritz F Lodde, J Christoph Katthagen, Clemens O Schopper, Ivan Zderic, R Geoff Richards, Boyko Gueorguiev, Michael J Raschke, René Hartensuer

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
1.5field-weighted citation impact, top 18% 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, 9 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 2 countries.

Moritz F LoddeAO Research Institute Davos, Clavadelerstrasse 8, 7270 Davos, Switzerland.ORCID 0000-0001-6040-4996
J Christoph KatthagenDepartment for Trauma, Hand and Reconstructive Surgery, University Hospital, Albert-Schweitzer-Campus 1, Building W1, Waldeyerstraße 1, 48149 Münster, Germany.
Clemens O SchopperAO Research Institute Davos, Clavadelerstrasse 8, 7270 Davos, Switzerland.ORCID 0000-0002-5352-8824
Ivan ZdericAO Research Institute Davos, Clavadelerstrasse 8, 7270 Davos, Switzerland.ORCID 0000-0003-0484-887X
R Geoff RichardsAO Research Institute Davos, Clavadelerstrasse 8, 7270 Davos, Switzerland.ORCID 0000-0002-7778-2480
Boyko GueorguievAO Research Institute Davos, Clavadelerstrasse 8, 7270 Davos, Switzerland.ORCID 0000-0001-9795-115X
Michael J RaschkeDepartment for Trauma, Hand and Reconstructive Surgery, University Hospital, Albert-Schweitzer-Campus 1, Building W1, Waldeyerstraße 1, 48149 Münster, Germany.
René HartensuerDepartment for Trauma, Hand and Reconstructive Surgery, University Hospital, Albert-Schweitzer-Campus 1, Building W1, Waldeyerstraße 1, 48149 Münster, Germany.ORCID 0000-0002-6175-2754
AO Foundation · CHUniversity Hospital Münster · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFractures of the four anterior pubic rami are described as "straddle fractures". The aim of this study was to compare biomechanical anterior plating (group 1) versus the bilateral use of retrograde transpubic screws (group 2).

methodsA straddle fracture was simulated in 16 artificial pelvises. All specimens were tested under progressively increasing cyclic loading, with monitoring by means of motion tracking.

resultsAxial stiffness did not differ significantly between the groups,

conclusionThe results of this biomechanical study reveal less fracture displacement in the retrograde transpubic screw group after long-term testing with no further significant difference between anterior plating and bilateral use of retrograde transpubic screws. While the open approach using anterior plating allows for better visualization of the fracture site and open reduction, the use of bilateral retrograde transpubic screws, splinting the fracture, presents a minimally invasive and biomechanically stable technique.

Indexed as

anterior pelvic platingbiomechanicspelvic ring injuryretrograde transpubic screwstraddle fractures

Identifiers

PMID34768569
PMCPMC8585079
OpenAlexW3208354652

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.