Evidence map›Paper›PMID 34621654›Full record

ArticleImaging science in dentistry2021

Radiographic features of cleidocranial dysplasia on panoramic radiographs.

Khanthaly Symkhampha, Geum Sun Ahn, Kyung-Hoe Huh, Min-Suk Heo, Sam-Sun Lee, Jo-Eun Kim

Open access · goldAbstract read
In one paragraph

Article in Imaging science in dentistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.8field-weighted citation impact, top 29% 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.

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

9 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
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  5. Tooth number abnormality: from bench to bedside.International journal of oral science · 2023
    Review
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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

6 authors at 3 institutions in 2 countries.

Khanthaly SymkhamphaDivision of Oral and Maxillofacial Radiology, Department of Basic Science, Faculty of Dentistry, University of Health Sciences, Vientiane, Laos.ORCID https://orcid.org/0000-0002-0266-1959
Geum Sun AhnDepartment of Dental Hygiene, Kyungbok University, Pocheon, Korea.ORCID https://orcid.org/0000-0002-2666-5735
Kyung-Hoe HuhDepartment of Oral and Maxillofacial Radiology and Dental Research Institute, School of Dentistry, Seoul National University, Seoul, Korea.ORCID https://orcid.org/0000-0002-8771-0392
Min-Suk HeoDepartment of Oral and Maxillofacial Radiology and Dental Research Institute, School of Dentistry, Seoul National University, Seoul, Korea.ORCID https://orcid.org/0000-0003-3406-0645
Sam-Sun LeeDepartment of Oral and Maxillofacial Radiology and Dental Research Institute, School of Dentistry, Seoul National University, Seoul, Korea.ORCID https://orcid.org/0000-0001-7223-9262
Jo-Eun KimDepartment of Oral and Maxillofacial Radiology, Seoul National University Dental Hospital, Seoul, Korea.ORCID https://orcid.org/0000-0003-0218-5304
Seoul National University Dental Hospital · KRKyung Hee University Dental Hospital · KRUniversity of Health Sciences Vientiane · LA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis study aimed to investigate the panoramic imaging features of cleidocranial dysplasia (CCD) with a relatively large sample. MATERIALS AND

methodsThe panoramic radiographs of 40 CCD patients who visited Seoul National University Dental Hospital between 2004 and 2018 were analyzed. Imaging features were recorded based on the consensus of 2 radiologists according to the following criteria: the number of supernumerary teeth and impacted teeth; the shape of the ascending ramus, condyle, coronoid process, sigmoid notch, antegonial notch, and hard palate; the mandibular midline suture; and the gonial angle.

resultsThe mean number of supernumerary teeth and impacted teeth were 6.1 and 8.3, respectively, and the supernumerary teeth and impacted teeth were concentrated in the anterior and premolar regions. Ramus parallelism was dominant (32 patients, 80.0%) and 5 patients (12.5%) showed a mandibular midline suture. The majority of mandibular condyles showed a rounded shape (61.2%), and most coronoid processes were triangular (43.8%) or round (37.5%). The mean gonial angle measured on panoramic radiographs was 122.6°.

conclusionPanoramic radiographs were valuable for identifying the features of CCD and confirming the diagnosis. The presence of numerous supernumerary teeth and impacted teeth, especially in the anterior and premolar regions, and the characteristic shapes of the ramus, condyle, and coronoid process on panoramic radiographs may help to diagnose CCD.

Indexed as

Cleidocranial DysplasiaMandibleMaxillaPanoramic RadiographyTooth

Identifiers

PMID34621654
PMCPMC8479436
OpenAlexW3195983423

What OpenQuestion holds

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LicenceCC BY-NC
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.