Evidence map›Paper›PMID 42158046›Full record

ArticleCase reports in dentistry2026

Diagnostic Challenges in Differentiating Unicystic Ameloblastoma From Odontogenic Cysts: Report of Two Cases.

Chaima Khalifa, Maroua Garma, Afef Slim, Adel Bouguezzi, Sameh Sioud, Hajer Hentati

Abstract read
In one paragraph

Article in Case reports in dentistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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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

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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

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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

6 authors.

Chaima KhalifaDepartment of Oral Medicine and Oral Surgery, Monastir, Tunisia.ORCID https://orcid.org/0000-0002-2867-2824
Maroua GarmaDepartment of Oral Medicine and Oral Surgery, Monastir, Tunisia.ORCID https://orcid.org/0000-0003-0499-6936
Afef SlimDepartment of Oral Medicine and Oral Surgery, Monastir, Tunisia.ORCID https://orcid.org/0000-0002-6555-6646
Adel BouguezziDepartment of Oral Medicine and Oral Surgery, Monastir, Tunisia.ORCID https://orcid.org/0000-0002-4913-6131
Sameh SioudDepartment of Oral Medicine and Oral Surgery, Monastir, Tunisia.ORCID https://orcid.org/0000-0001-6997-3298
Hajer HentatiDepartment of Oral Medicine and Oral Surgery, Monastir, Tunisia.ORCID https://orcid.org/0000-0002-9596-0586

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ameloblastomas are benign odontogenic tumors characterized by local aggressiveness and a high potential for recurrence. Unicystic ameloblastoma (UA) is an uncommon variant that often mimics odontogenic cysts, making preoperative diagnosis challenging. Early and accurate differentiation is essential for guiding appropriate treatment planning and minimizing the risk of recurrence. This study is aimed at reporting two cases highlighting the diagnostic dilemma posed by UA. The first case involves a 65-year-old male patient with a well-defined unilocular radiolucency extending from Teeth 35 to 44. Clinical and radiographic findings initially suggested a benign odontogenic cyst. However, cone beam computed tomography (CBCT) revealed cortical perforation, and histopathological examination confirmed a diagnosis of a mural unicystic ameloblastoma. The second case concerns a 20-year-old female patient who consulted with the chief complain of incidental discovery of a radiolucent image associated with an impacted wisdom mandibular right tooth during follow-up orthodontic treatment on panoramic radiography. CBCT showed cortical expansion and thinning, with mandibular canal displacement. The differential diagnosis included a dentigerous cyst, an odontogenic keratocyst, and UA. Histopathological analysis confirmed a follicular ameloblastoma. These cases emphasize the importance of correlating clinical, radiographic, and histopathological findings to differentiate UA from cystic odontogenic lesions. Advanced imaging modalities such as CBCT, combined with histological examination, remain essential for a precise diagnosis and suitable treatment plan.

Indexed as

cone beam computed tomographydifferential diagnosishistopathologyjaw tumorsodontogenic cystunicystic ameloblastoma

Identifiers

PMID42158046
PMCPMC13181274

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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.