Evidence map›Paper›PMID 29791200›Full record

ArticleDento maxillo facial radiology2018

Evaluation of mandibular odontogenic keratocyst and ameloblastoma by panoramic radiograph and computed tomography.

Daniel Berretta Moreira Alves, Fabrício Mesquita Tuji, Fábio Abreu Alves, André Caroli Rocha, Alan Roger Dos Santos-Silva, Pablo Agustin Vargas, Márcio Ajudarte Lopes

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in Dento maxillo facial radiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06579768 (Preoperative Differentiation of Jaw Cystic Lesions Based on Radiomics From Computed Tomography Images), which is not on this map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
6.8field-weighted citation impact, top 3% of its field
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.

NCT06579768 recruitingnot on this mapstarted 2024, after this paper: background citation

Preoperative Differentiation of Jaw Cystic Lesions Based on Radiomics From Computed Tomography Images: A Multicenter, Prospective Machine Learning Study

TypeobservationalSponsorSun Yat-Sen Memorial Hospital of Sun Yat-Sen UniversityRan2024 to 2026Enrolled300ConditionsJawbone Cysitc LesionArmsdifferent types of computed tomography (CT) scans
3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 62 citations in OpenAlex.

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  13. Hybrid Ameloblastoma Arising from a Treated Odontogenic Keratocyst of the Mandible: A Case Report With Literature Review.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2022
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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

7 authors at 4 institutions in 1 country.

Daniel Berretta Moreira Alves1 Department of Oral Diagnosis, Piracicaba Dental School, University of Campinas (UNICAMP) , Campinas , Brazil.
Fabrício Mesquita Tuji3 Department of Oral Radiology, School of Dentistry, Federal University of Pará , Belém , Brazil.
Fábio Abreu Alves4 Stomatology Department, A. C. Camargo Hospital , São Paulo , Brazil.
André Caroli Rocha4 Stomatology Department, A. C. Camargo Hospital , São Paulo , Brazil.
Alan Roger Dos Santos-Silva1 Department of Oral Diagnosis, Piracicaba Dental School, University of Campinas (UNICAMP) , Campinas , Brazil.
Pablo Agustin Vargas1 Department of Oral Diagnosis, Piracicaba Dental School, University of Campinas (UNICAMP) , Campinas , Brazil.
Márcio Ajudarte Lopes1 Department of Oral Diagnosis, Piracicaba Dental School, University of Campinas (UNICAMP) , Campinas , Brazil.
Universidade Estadual de Campinas (UNICAMP) · BRAC Camargo Hospital · BRHospital São Paulo · BRUniversidade Federal do Pará · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectives: The purpose of this study was to describe and compare the main imagenological features of mandibular ameloblastomas and odontogenic keratocyst (OKC) using panoramic radiograph (PR) and CT.

methods: The sample consisted of nine cases of ameloblastomas and nine cases of OKC. PR and CT images were analyzed according to shape, internal structure, borders, associated unerupted tooth, root resorption, expansion and perforation of cortical bones.

results: PR evaluation allowed the identification of the lesion's location, presence of sclerosis in the periphery, presence of associated non-erupted tooth and expansion of the mandible's lower border cortical bone. CT was more accurate than PR in the assessment of the lesion shape, presence of inner bone septa, root resorption, buccolingual expansion and rupture of cortical bone. Most cases of ameloblastoma and OKC presented buccolingual expansion and erosion of cortical bone. Only ameloblastomas showed tooth root resorption.

conclusions: Although PR is very helpful and widely used, CT provides more precise information on buccolingual expansion, calcification, bone septa, perforation of cortical bones and tooth resorption, features that are frequently underdescribed in the literature, particularly in OKC.

Indexed as

AmeloblastomaOdontogenic CystsOdontogenic TumorsRadiography, PanoramicTomography, X-Ray ComputedAdolescentAdultFemaleHumansMaleMandibleMiddle AgedYoung Adult

Identifiers

PMID29791200
PMCPMC6196060
OpenAlexW2803928552

What OpenQuestion holds

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Read underepoch 390

Registered trials

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.