Evidence map›Paper›PMID 41585955›Full record

ArticleCase reports in dentistry2026

Miniscrew-Supported Palatal Expansion in Adults: A Clinical Case Report.

Enrique Miranda-Astocondor, Franz Tito Coronel-Zubiate, Betsy Quispe-Quispe, Ruben Aguirre-Ipenza, Antonio Diaz-Caballero

Abstract read
In one paragraph

Article in Case reports in dentistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

5 authors.

Enrique Miranda-AstocondorFaculty of Dentistry, National University Federico Villarreal, Lima, Peru.ORCID https://orcid.org/0009-0004-9611-1246
Franz Tito Coronel-ZubiateFaculty of Health Sciences, School of Stomatology, National University Toribio Rodríguez de Mendoza, Amazonas, Peru.ORCID https://orcid.org/0000-0003-4747-947X
Betsy Quispe-QuispeFaculty of Dentistry, National University del Altiplano, Puno, Peru.ORCID https://orcid.org/0000-0002-2348-4875
Ruben Aguirre-IpenzaFaculty of Health Sciences, University Continental, Lima, Peru.ORCID https://orcid.org/0000-0001-9853-0824
Antonio Diaz-CaballeroFaculty of Dentistry, University of Cartagena, Cartagena, Colombia, unicartagena.edu.co.ORCID https://orcid.org/0000-0001-9693-2969

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Maxillary transverse deficiency is a common issue in orthodontic clinics and presents a treatment challenge in adults due to increased resistance to midpalatal suture separation. Miniscrew-assisted rapid palatal expansion (MARPE) has become an effective alternative by providing skeletal anchorage and minimizing side effects on teeth; however, little has been reported about its impact on underlying facial soft tissues. This case report follows the CARE guidelines for case reports and describes the clinical management of a young adult with maxillary transverse deformity treated with MARPE and corticopuncture, planned using tomography. The activation was performed gradually, under clinical and tomographic monitoring. The tomography showed transverse improvement with a parallel opening of the midpalatal suture of about 5 mm and no signs of adverse effects on adjacent teeth. Additionally, a 3D facial reconstruction revealed slight facial changes at the frontal level that were not clinically significant. It is concluded that MARPE expansion therapy was an effective and safe alternative for treating maxillary transverse deficiency in the adult patient in this case, with minimal impact on dental and facial structures.

Indexed as

case reportsminiscrew-assisted maxillary expansionorthodonticorthodontic appliancepalatal expansion technique

Identifiers

PMID41585955
PMCPMC12831051

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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.