Evidence map›Paper›PMID 41025478›Full record

SynthesisOral diseases2026

Clinicopathologic Analysis of Sarcomas in the Oral and Maxillofacial Region: A Systematic Review.

Iara Vieira Ferreira, Reydson Alcides de Lima-Souza, Talita de Carvalho Kimura, Alfio José Tincani, Marcelo Elias Schempf Cattan, Arthur Antolini-Tavares, Albina Altemani, Fernanda Viviane Mariano

Abstract readSystematic Review
In one paragraph

Synthesis in Oral diseases, 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

8 authors.

Iara Vieira FerreiraOral Diagnosis Department, Piracicaba Dental School, State University of Campinas (UNICAMP), Piracicaba, São Paulo, Brazil.ORCID https://orcid.org/0000-0001-7443-7190
Reydson Alcides de Lima-SouzaOral Diagnosis Department, Piracicaba Dental School, State University of Campinas (UNICAMP), Piracicaba, São Paulo, Brazil.ORCID https://orcid.org/0000-0001-5045-6960
Talita de Carvalho KimuraOral Diagnosis Department, Piracicaba Dental School, State University of Campinas (UNICAMP), Piracicaba, São Paulo, Brazil.ORCID https://orcid.org/0000-0001-8406-7947
Alfio José TincaniHead and Neck Surgery Department, School of Medical Sciences, Campinas, São Paulo, Brazil.ORCID https://orcid.org/0000-0001-6193-2686
Marcelo Elias Schempf CattanPathology Department, School of Medical Sciences, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil.
Arthur Antolini-TavaresPathology Department, School of Medical Sciences, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil.ORCID https://orcid.org/0000-0001-5964-4407
Albina AltemaniPathology Department, School of Medical Sciences, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil.ORCID https://orcid.org/0000-0002-9944-9734
Fernanda Viviane MarianoPathology Department, School of Medical Sciences, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil.ORCID https://orcid.org/0000-0003-3694-5025

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study aimed to systematically review primary sarcomas in the oral and maxillofacial region, focusing on patient demographics and sarcoma-specific characteristics, including clinical presentation, histopathology, treatment approaches, outcomes, and survival rates. MATERIALS AND

methodsA systematic review was conducted in accordance with PRISMA 2020 guidelines and based on the PECOS framework, including observational studies on primary oral and maxillofacial sarcomas. An electronic search in five databases identified eligible studies, and outcomes were analyzed via Kaplan-Meier and Cox regression.

resultsThe review included 35 studies comprising 687 cases of sarcomas in the oral and maxillofacial region. The mean patient age was 35.26 years, with a slight male predominance. Lesions predominantly involved the mandible, with osteosarcoma being the most common histological subtype. Multimodal treatment was most frequent. Of 616 patients with survival data, 58.1% were alive at analysis. The overall 5-year survival and disease-free survival rates were 54.3% and 60.4%, respectively. Factors such as age, histological type, T classification, stage grouping, surgical margins, local recurrence, and distant metastases significantly influenced survival (p < 0.05).

conclusionThis study provides a comprehensive review of oral and maxillofacial sarcomas, offering data to understand the clinicopathological characteristics of these lesions, helping to improve their diagnosis and management.

Indexed as

Mouth NeoplasmsSarcomaHumansMaleOsteosarcomajaw neoplasmsmouth neoplasmsoral and maxillofacialsarcomasystematic review

Identifiers

PMID41025478
PMCPMC13077021

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.