Evidence map›Paper›PMID 41051474›Full record

ArticleEuropean journal of orthopaedic surgery & traumatology : orthopedie traumatologie2025

Technical note: novel utilization of an H-plate for the treatment of posterior wall components of acetabular fractures.

Anjali Malhotra, Doriann Alcaide, Robin Litten, Nigel Blackwood, Jared Halstrom, Jonathan Ellis, Clay Spitler, Joey Johnson

Abstract read
In one paragraph

Article in European journal of orthopaedic surgery & traumatology : orthopedie traumatologie, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Letter to the editor: a perspective on the use of the H-plate for posterior wall acetabular fractures.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2026
    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

8 authors.

Anjali MalhotraSUNY Upstate Medical University, Syracuse, United States.
Doriann AlcaideDepartment of Orthopaedic Surgery, University of Missouri-Kansas City, Kansas City, United States.
Robin LittenDepartment of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, United States. rlitten@uthsc.edu.
Nigel BlackwoodDepartment of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, United States.
Jared HalstromDepartment of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, United States.
Jonathan EllisDepartment of Orthopaedic Surgery, University of Cincinnati Medical Center, Cincinnati, United States.
Clay SpitlerDepartment of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, United States.
Joey JohnsonDepartment of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, United States. josephpjohnson@uabmc.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Posterior wall components of acetabular fractures are challenging injuries to treat due to the frequency of comminution, marginal impaction and high contact forces of the femoral head on the posterior wall. A variety of fixation techniques for these components have been utilized including conventional buttress plating and free screws. The objective of this report is to describe the technical application of the DePuy Synthes 2.7mm nonlocking hindfoot and midfoot plate, a 5-hole implant (the "H-plate") (DePuy Synthes; Raynham, MA), in the surgical treatment of posterior wall fractures and to present early clinical outcomes from its use. We report a series of 95 patients who underwent fixation of posterior wall components of acetabular fractures (AO/OTA 62) with an H-plate construct. At a mean follow-up of 257 days, conversion to total hip arthroplasty occurred in six patients (6.3%), there were no postoperative dislocations, four surgical site infections (4.2%), and no cases required revision open reduction internal fixation. The H-plate's overall shape may enhance stability due to its width and design, and these early results suggest that the H-plate may represent a viable option for stabilization of posterior wall fractures. LEVEL OF EVIDENCE: III.

Indexed as

AcetabulumBone PlatesFracture Fixation, InternalFractures, BoneAdultAgedAged, 80 and overFemaleHumansMaleMiddle AgedRetrospective StudiesTreatment OutcomeYoung AdultAcetabular fractureConversion total hip arthroplastyH-platePosterior wall fixation

Identifiers

PMID41051474
PMCPMC12500742

What OpenQuestion holds

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LicenceCC BY
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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.