Evidence map›Paper›PMID 40225821›Full record

ArticleActa stomatologica Croatica2025

Retrospective Evaluation of Tooth Agenesis in Different Regions of Turkey with Panoramic Radiography.

Neşe Oral, Şükran Ayran, Aslıhan Aslan Balci, Gülay Özdoğan, Selma Ece Karabiyikoğlu, Hilal Peker Öztürk, Hüseyin Aykut Özyiğit, Ercan Türerer, Gürdoğan Aydin

Abstract read
In one paragraph

Article in Acta stomatologica Croatica, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

9 authors.

Neşe OralDepartment of Dentomaxillofacial Radiology, Faculty of Dentistry, Cappadocia University, Nevşehir, Turkey.ORCID https://orcid.org/0000-0003-2038-2897
Şükran AyranDepartment of Dentomaxillofacial Radiology, Faculty of Gulhane Dentistry, University of Health Sciences, Ankara, Turkey.ORCID https://orcid.org/0009-0003-5988-2685
Aslıhan Aslan BalciDepartment of Dentomaxillofacial Radiology, Etimesgut Oral and Dental Health Center, T.C. Ministry of Health, Ankara, Turkey.ORCID https://orcid.org/0000-0001-6374-0303
Gülay ÖzdoğanDepartment of Dentomaxillofacial Radiology, Faculty of Dentistry, Antalya Bilim University, Antalya, Turkey.ORCID https://orcid.org/0000-0002-2231-8963
Selma Ece KarabiyikoğluDepartment of Dentomaxillofacial Radiology, Faculty of Gulhane Dentistry, University of Health Sciences, Ankara, Turkey.ORCID https://orcid.org/0009-0005-8505-3367
Hilal Peker ÖztürkDepartment of Dentomaxillofacial Radiology, Faculty of Gulhane Dentistry, University of Health Sciences, Ankara, Turkey.ORCID https://orcid.org/0000-0003-4774-6232
Hüseyin Aykut ÖzyiğitDepartment of Oral and Maxillofacial Surgery, Faculty of Dentistry, University of Kyrenia, Kyrenia, Cyprus.ORCID https://orcid.org/0009-0007-8488-6564
Ercan TürererMedical Imaging Techniques, Vocational College, Cappadocia University, Nevşehir, Turkey.ORCID https://orcid.org/0000-0002-8201-5542
Gürdoğan AydinMedical Imaging Techniques, Vocational College, Cappadocia University, Nevşehir, Turkey.ORCID https://orcid.org/0000-0003-0464-2855

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: Dental agenesis refers to the absence of one or more teeth, occurring in both primary and permanent dentitions. It can result in several complications, impacting functional aspects of the dentition, such as chewing and speech. This study aimed to evaluate the prevalence of agenesis of permanent incisors, premolars, and third molars in patients aged 8-18. The prevalences were compared according to age, gender, and the regions they live in. Material and Methods: This study was conducted in the Central Anatolia and Mediterranean regions of Turkey. It included data from 593 patients, 304 females and 289 males. The study involved a retrospective evaluation of the patients' orthopantomographic images. Descriptive statistics were employed for the analysis. Results: In the study, the prevalence of incisor agenesis among all patients was 2.4%. Premolar agenesis was found in 3.9% of patients, with the mandibular second premolar being the most commonly missing premolar (missing in 19 patients). The prevalence of third molar agenesis was 19.9% (118 patients). Incisor and premolar agenesis were more common in the Central Anatolia region than the Mediterranean region, whereas third molar agenesis was more prevalent in the Mediterranean region. In both regions, the left mandibular premolar was the most frequently missing premolar tooth, and the left maxillary third molar was the most frequently missing third molar tooth. Conclusion: This study presents a thorough analysis of the prevalence and distribution of tooth agenesis, with a particular focus on incisors, premolars, and third molars. The results emphasize the necessity of considering gender differences and specific tooth locations in the diagnostic and therapeutic approaches to tooth agenesis.

Indexed as

AdolescentChildDental agenesisHypodontiaMeSH terms: AnodontiaMissing teethPermanent dentitionPopulation HealthTurkeyTurkish population

Identifiers

PMID40225821
PMCPMC11984807

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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.