Evidence map›Paper›PMID 26954289›Full record

ArticleDento maxillo facial radiology2016

Dental panoramic indices and fractal dimension measurements in osteogenesis imperfecta children under pamidronate treatment.

Ana C Apolinário, Rafael Sindeaux, Paulo T de Souza Figueiredo, Ana T B Guimarães, Ana C Acevedo, Luiz C Castro, Ana P de Paula, Lilian M de Paula, Nilce S de Melo, André F Leite

Abstract readComparative Study
In one paragraph

Article in Dento maxillo facial radiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed, 2 pooled it
–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

53 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. A systematic review of relative indications and contra-indications for prescribing panoramic radiographs in dental paediatric patients.European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry · 2020
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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

10 authors.

Ana C Apolinário1 Department of Dentistry, University of Brasília, Campus Universitário Darcy Ribeiro, Asa Norte, Brazil.
Rafael Sindeaux1 Department of Dentistry, University of Brasília, Campus Universitário Darcy Ribeiro, Asa Norte, Brazil.
Paulo T de Souza Figueiredo2 Department of Rheumatology, Oral Radiology, Department of Dentistry, Faculty of Health Science, University of Brasília, Campus Universitário Darcy Ribeiro, Brazil.
Ana T B Guimarães3 Biological Sciences Department, State University of West Paraná, Rua Universitária, Cascavel, Paraná, Brazil.
Ana C Acevedo4 Oral Care Center for Inherited Diseases, Department of Dentistry, Faculty of Health Science, University of Brasília, Campus Universitário Darcy Ribeiro, Brazil.
Luiz C Castro5 Division of Endocrinology, University of Brasília's Hospital, Brasília, Brazil.
Ana P de Paula6 Hospital de Base of Federal District, Brasília, Brazil.
Lilian M de Paula4 Oral Care Center for Inherited Diseases, Department of Dentistry, Faculty of Health Science, University of Brasília, Campus Universitário Darcy Ribeiro, Brazil.
Nilce S de Melo7 Oral Pathology, Department of Dentistry, Faculty of Health Science, University of Brasília, Campus Universitário Darcy Ribeiro Asa Norte, Brazil.
André F Leite2 Department of Rheumatology, Oral Radiology, Department of Dentistry, Faculty of Health Science, University of Brasília, Campus Universitário Darcy Ribeiro, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo verify radiomorphometric indices and fractal dimension (FD) in dental panoramic radiographs (DPRs) of children with different types of osteogenesis imperfecta (OI) and also to verify the effect of pamidronate (PAM) treatment in such panoramic analyses.

methodsIn this retrospective study, 197 DPRs of 62 children with OI Types I, III and IV who were in treatment with a comparable dosage of intravenous PAM were selected. The mandibular cortical width (MCW), mandibular cortical index, visual estimation of the cortical width and FD of three standardized trabecular and cortical mandibular regions of interest were obtained from the radiographs. Factorial analysis of variance and Fisher test were used to compare FD and MCW measurements in children with different types of OI for different PAM cycles.

resultsChildren with all types of OI have thinner and more porous mandibular cortices at the beginning of treatment. There were significant differences between MCW and FD of the cortical bone, regarding different types of OI and number of PAM cycles (p = 0.037 and p = 0.044, respectively). FD measurements of the trabecular bone were not statistically different among OI types nor were PAM cycles (p > 0.05).

conclusionsChildren with OI presented cortical bone alterations after PAM treatment. Both MCW and the FD of the cortical bone were higher in children with OI after PAM treatment. It is argued that cortical bone should be considered for analyzing patients with OI, as well as to monitor the progress of PAM treatment.

Indexed as

FractalsAdolescentBone DensityBone Density Conservation AgentsBone ResorptionChildChild, PreschoolDental ArchDiphosphonatesFollow-Up StudiesHumansInjections, IntravenousMandibleOsteogenesis ImperfectaPamidronateRadiography, PanoramicBone Density Conservation AgentsDiphosphonatesPamidronatebone diseasediphosphonatefractalspanoramic radiography

Identifiers

PMID26954289
PMCPMC4846176

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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.