Evidence map›Paper›PMID 39777984›Full record

ArticleOral diseases2025

Prevalence of Crown Resorption in Amelogenesis Imperfecta due to Junctional Epidermolysis Bullosa.

Colomba Besa-Witto, Ana Ortega-Pinto, Sebastián Véliz, Marco Cornejo, Ignacia Fuentes, Francis Palisson, Susanne Krämer

Abstract read
In one paragraph

Article in Oral diseases, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Orthodontic Treatment in Patients With Epidermolysis Bullosa (EB)-Clinical Practice Guidelines (CPG).Special care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry
    Guideline
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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.

Colomba Besa-WittoFacultad de Odontología, Universidad de Chile, Santiago, Chile.ORCID https://orcid.org/0009-0008-7966-2707
Ana Ortega-PintoFacultad de Odontología, Universidad de Chile, Santiago, Chile.ORCID https://orcid.org/0000-0002-8405-799X
Sebastián VélizFacultad de Odontología, Universidad de Chile, Santiago, Chile.ORCID https://orcid.org/0000-0002-1893-3007
Marco CornejoFacultad de Odontología, Universidad de Chile, Santiago, Chile.ORCID https://orcid.org/0000-0001-9147-5754
Ignacia FuentesFundación DEBRA Chile, Santiago, Chile.ORCID https://orcid.org/0000-0002-8987-1317
Francis PalissonFundación DEBRA Chile, Santiago, Chile.ORCID https://orcid.org/0000-0001-9196-841X
Susanne KrämerFacultad de Odontología, Universidad de Chile, Santiago, Chile.ORCID https://orcid.org/0000-0002-8510-4022

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionJunctional epidermolysis bullosa (JEB) is a rare genetic disease manifesting with skin and mucosal blistering. As part of the JEB, patients present with syndromic amelogenesis imperfecta (AI). Reports have described external crown resorption (ECR) in the teeth of patients with JEB, but its prevalence is unknown.

objectiveTo determine the prevalence of ECR in patients with JEB.

methodsA longitudinal retrospective cohort study was performed at the Special Care Dentistry Clinic, University of Chile. Clinical records of patients with JEB between 2005 and 2024 were analysed. Prevalence of ECR per patient, per type of tooth and per tooth was calculated.

resultsOf the 20 patients examined, 90% presented ECR in at least one tooth, with an average of 4.8 primary and 6.8 permanent teeth affected. The most affected type of teeth were the incisors. 57.5% of primary incisors and 68% of permanent incisors had resorption. The most affected tooth was #82 in primary dentition (75%) and #32 in the permanent dentition (88.9%).

conclusionsThe prevalence of ECR in patients with AI due to JEB caused by variants in LAMB3 was 90%. Establishing clinical and radiographic dental protocols for the early detection of ECR is essential to prevent extensive tooth destruction.

Indexed as

Amelogenesis ImperfectaEpidermolysis Bullosa, JunctionalTooth CrownTooth ResorptionAdolescentAdultChildChild, PreschoolChileFemaleHumansLongitudinal StudiesMalePrevalenceRetrospective StudiesTooth, Deciduousamelogenesis imperfectacrown resorptionenamel hypoplasiajunctional epidermolysis bullosaLAMB3

Identifiers

PMID39777984
PMCPMC12291425

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.