Evidence map›Paper›PMID 39820191›Full record

ArticleJBJS case connector2025

Triple Pelvic Osteotomy Provides Joint Stability and Acetabular Bone Stock Following Hip Hemiarthroplasty for Ewing Sarcoma: A Pediatric Case Report.

Franziska Lioba Breulmann, Octavian Andronic, Daniel Müller, Sandro Canonica, Arend Nieuwland, Thomas Dreher

Abstract readCase Reports
In one paragraph

Article in JBJS case connector, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Franziska Lioba BreulmannDepartment of Orthopaedic Surgery, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.ORCID 0000-0002-4162-1642
Octavian AndronicDepartment of Orthopaedic Surgery, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.ORCID 0000-0002-3743-7033
Daniel MüllerDepartment of Orthopaedic Surgery, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.
Sandro CanonicaDepartment of Orthopaedic Surgery, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.ORCID 0009-0004-7597-7999
Arend NieuwlandDepartment of Orthopaedic Surgery, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.ORCID 0000-0001-5676-6839
Thomas DreherDepartment of Orthopaedic Surgery, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.ORCID 0000-0002-4166-5207

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

caseTriple pelvic osteotomy (TPO) is used to treat developmental dysplasia of the hip in a pediatric population. This case report highlights a new indication for this procedure. Acetabular coverage was restored in a 9-year-old patient who experienced instability following hip hemiarthroplasty and proximal femur composite allograft implantation for the treatment of Ewing sarcoma.

conclusionTPO can be used to treat instability following prosthetic hip replacement in pediatric patients with open triradiate cartilage. It restores the acetabular bone stock and should facilitate future acetabular component implantation or revisions.

Indexed as

AcetabulumArthroplasty, Replacement, HipBone NeoplasmsHemiarthroplastySarcoma, EwingChildFemaleHumansJoint InstabilityMaleOsteotomyPelvic Bones

Identifiers

PMID39820191
PMCPMC11737114

What OpenQuestion holds

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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.