Radiological features of Adenomatoid odontogenic tumor: Report of a maxillary case and a mandibular one

Chaabani, Imen; Bouguila, J.; Kammoun, Rim; Chebbi, Raja; Sriha, Badreddine; Khochteli, Habib; Alaya, Touhami Ben

doi:10.1002/ccr3.5301

Cited by 2 publications

(3 citation statements)

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“…In 78.6% of cases, calcifications inside lesions appear as tiny, fine, uneven, distributed snowflakes or speckles [29]. These calcifications can be seen as calcified hypothesized regions, and radiopacities that may be fine and dispersed, discrete, irregular, or amorphous, being not visible in panoramic imaging [3]. The quantity and radiological method utilized influence the detection of these calcifications on the radiograph as well [3].…”

Section: Peripheral or Extraosseousmentioning

confidence: 99%

“…AOTs are thought to be rare, non-aggressive lesions with gradual, steady progression. These lesions present clinically as a painless swelling that progressively increases in size and affects the bone [3].…”

Section: Introductionmentioning

confidence: 99%

“…Radiographically, these lesions appear as circumscribed, unilocular radiolucent lesions with radiopaque borders. Calcification inside the lesion, which gives the lesion a mixed radiographic appearance, helps distinguish AOT from other lesions [3]. Unlikely calcification specks are seen inside the radiolucency [8].…”

Section: Introductionmentioning

confidence: 99%

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An Unusual Presentation of “Two-Thirds Tumor” in the Mandible – A Diagnostic Quandary with a Review of the Literature

Patil

Keluskar

et al. 2022

Galician med. j.

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An adenomatoid odontogenic tumor (AOT) is an uncommon benign tumor of the oral cavity commonly found in the maxillary anterior region and is associated with impacted canines in young females. It rarely occurs in the mandibular region with no impacted or missing teeth. A 21-year-old female reported to the clinic with swelling on the right side of the face for the past six months with no history of pain. Radiographic features such as unilocular radiolucency with thinning of the cortical borders and considerable buccal cortical expansion, as well as some evidence of radiopaque specks were noted. Histopathological examination revealed cells with hyperchromatic nuclei, rosette-like structures with focal areas of calcified mass, and concentric rings resembling Liesegang rings, suggestive of AOT. The tumor was treated surgically by enucleation and cauterization. Although follicular type is a common variant, the tumor presented in this case was of extrafollicular type noted in the mandibular canine and premolar regions of a young female patient with no related impacted tooth.

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Section: Peripheral or Extraosseousmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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An Unusual Presentation of “Two-Thirds Tumor” in the Mandible – A Diagnostic Quandary with a Review of the Literature

Patil

Keluskar

et al. 2022

Galician med. j.

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Estado Da Arte Do Tumor Odontogênico Adenomatóide Com Ênfase Para Seus Achados Clínico Patológicos E Imaginológicos

De Oliveira,

Alexandre Soares,

Bessa de Carvalho

et al. 2024

RECIMA21

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O tumor odontogênico adenomatóide (TOA) é uma neoplasia benigna, assintomática e incomum dos maxilares, de comportamento não agressivo e crescimento lento. O objetivo deste trabalho é realizar uma revisão narrativa de literatura acerca do tumor odontogênico adenomatóide. Foi realizada uma pesquisa bibliográfica nas bases de dados Pubmed, Scielo e Google Acadêmico no período de 2012 a 2023 usando as seguintes palavras chave: “Características clínicas e radiográficas”, “Tumor odontogênico adenomatóide” e “Neoplasia benigna”. Clinicamente a lesão se apresenta como um aumento de volume dos maxilares, de crescimento lento e progressivo. Acomete principalmente a região anterior da maxila, em pacientes do sexo feminino, na segunda década de vida. Suas características principais são abaulamento da cortical óssea com expansão do vestíbulo, mobilidade dental, deslocamento de dentes, reabsorções dentárias, com atraso ou não da erupção do dente permanente, sendo seu tratamento de eleição a enucleação cirúrgica e curetagem, apresentando prognóstico favorável, geralmente sem recidiva.

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Radiological features of Adenomatoid odontogenic tumor: Report of a maxillary case and a mandibular one

Abstract: This is an open access article under the terms of the Creat ive Commo ns Attri butio n License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.

Cited by 2 publications

References 20 publications

An Unusual Presentation of “Two-Thirds Tumor” in the Mandible – A Diagnostic Quandary with a Review of the Literature

An Unusual Presentation of “Two-Thirds Tumor” in the Mandible – A Diagnostic Quandary with a Review of the Literature

Estado Da Arte Do Tumor Odontogênico Adenomatóide Com Ênfase Para Seus Achados Clínico Patológicos E Imaginológicos

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