Evidence map›Paper›PMID 41262616›Full record

ArticleRevista brasileira de ortopedia2025

[Comparative Biomechanical Analysis of Two Olecranon Osteotomy Fixation Techniques].

Felipe Lacerda de Oliveira Pessôa, Marcio Liu Sandt, Marcos Alves Correia, Carlos Rodrigo de Mello Roesler, Maria Eugenia Leite Duarte, Verônica Fernandes Vianna

Abstract readEnglish Abstract
In one paragraph

Article in Revista brasileira de ortopedia, 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.

Felipe Lacerda de Oliveira PessôaServiço de Ortopedia, Hospital Copa D'Or, Rede D'Or São Luiz, Rio de Janeiro, RJ, Brasil.ORCID 0000-0002-8503-9048
Marcio Liu SandtServiço de Ortopedia, Hospital Copa D'Or, Rede D'Or São Luiz, Rio de Janeiro, RJ, Brasil.ORCID 0009-0008-7634-1182
Marcos Alves CorreiaServiço de Ortopedia, Hospital Copa D'Or, Rede D'Or São Luiz, Rio de Janeiro, RJ, Brasil.ORCID 0000-0003-4939-1762
Carlos Rodrigo de Mello RoeslerLaboratório de Engenharia Biomecânica, Hospital Universitário da Universidade Federal de Santa Catarina, Florianópolis, SC, Brasil.ORCID 0000-0002-9430-7059
Maria Eugenia Leite DuarteInstituto D'Or de Pesquisa e Ensino (IDOR), Rio de Janeiro, RJ, Brasil.ORCID 0000-0003-2248-2410
Verônica Fernandes ViannaInstituto D'Or de Pesquisa e Ensino (IDOR), Rio de Janeiro, RJ, Brasil.ORCID 0000-0002-4285-355X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To compare the biomechanical characteristics of olecranon osteotomy fixation using transcortical (TC) or intramedullary (IM) screws. Methods: We sectioned synthetic polyurethane ulnas to simulate a Chevron osteotomy. Osteotomy fixations were performed using TC ( Results: No group presented failure after the application of load cycles ranging from 10 to 500 N, with no difference in gap values ( Conclusion: Both techniques were effective alternatives in terms of stability and rigidity. Fixation with IM screws resulted in better load-bearing capacity before failure, suggesting a potential advantage in mechanical strength. The results of the present study may help the interpretation of the clinical implications of the two techniques in investigations on fixation methods for olecranon osteotomy.

Indexed as

biomechanichumeral fracturesolecranon processosteotomysurgical fixation devices

Identifiers

PMID41262616
PMCPMC12626719

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.