Evidence map›Paper›PMID 41538505›Full record

ArticleDental press journal of orthodontics2026

Digital planning of orthognathic surgery with aligners: ortho-facial-driven, a viable protocol for surgery-first treatment.

Bruno Nehme Barbo, Fabiane Azeredo, Susana Maria Deon Rizzatto, Guilherme Gehner Fritscher, Fernando Andriola, Luciane Macedo de Menezes

Abstract read
In one paragraph

Article in Dental press journal of orthodontics, 2026. 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.

Bruno Nehme BarboPontifical Catholic University of Rio Grande do Sul, School of Health and Life Sciences, Department of Orthodontics (Porto Alegre/RS, Brazil).ORCID http://orcid.org/0000-0002-7141-9867
Fabiane AzeredoPontifical Catholic University of Rio Grande do Sul, School of Health and Life Sciences, Department of Orthodontics (Porto Alegre/RS, Brazil).ORCID http://orcid.org/0000-0002-5228-8718
Susana Maria Deon RizzattoPontifical Catholic University of Rio Grande do Sul, School of Health and Life Sciences, Department of Orthodontics (Porto Alegre/RS, Brazil).ORCID http://orcid.org/0009-0006-1853-8716
Guilherme Gehner FritscherPontifical Catholic University of Rio Grande do Sul, Department of Oral and Maxillofacial Surgery (Porto Alegre/RS, Brazil).ORCID http://orcid.org/0000-0003-1834-9115
Fernando AndriolaPontifical Catholic University of Rio Grande do Sul, Department of Oral and Maxillofacial Surgery (Porto Alegre/RS, Brazil).ORCID http://orcid.org/0000-0001-7345-2938
Luciane Macedo de MenezesPontifical Catholic University of Rio Grande do Sul, School of Health and Life Sciences, Department of Orthodontics (Porto Alegre/RS, Brazil).ORCID http://orcid.org/0000-0002-8188-9803

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionTraditionally, orthodontic-surgical treatment is performed in three stages: presurgical orthodontics, orthognathic surgery and post-surgical orthodontics. Though predictable and stable, this protocol requires a long treatment time and can temporarily compromise the patient's aesthetics. Early benefit surgery eliminates or reduces the initial stage of orthodontic treatment, providing more immediate aesthetic and functional improvement.

objectiveTo present a virtual diagnosis and planning protocol, combining cone beam computed tomography (CBCT) and digital models applied to early benefit surgeries using orthodontic aligners.

methodTen patients with dentofacial deformities underwent the proposed protocol. The accuracy of virtual planning was assessed by comparing 30 planned cephalometric measurements with those achieved postoperatively, on the "x" (transverse), "y" (anteroposterior) and "z" (vertical) axes, using anatomical reference points.

resultsMost measurements did not present statistically significant differences between planning and the surgical outcome. The exceptions were the incisive foramen on the z axis (mean difference = -1.79, P=0.045) and the left gonion on the x axis (mean difference = -1.52, P=0.029).

conclusionThe proposed early benefit surgery protocol with aligners proved to be a viable, safe and effective approach to conventional orthodontic-surgical treatment, with good clinical predictability rates.

Indexed as

Dentofacial DeformitiesOrthognathic Surgical ProceduresPatient Care PlanningAdultCephalometryCone-Beam Computed TomographyFemaleHumansMaleSurgery, Computer-AssistedTreatment Outcome

Identifiers

PMID41538505
PMCPMC12788499

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.