Extrafollicular odontogenic adenomatoid tumor: a case report

Authors

  • Martín Alexander Queija Saldaña Universidade do Estado do Amazonas, Escola Superior de Ciências da Saúde – Curso de Odontologia, Manaus, Brasil https://orcid.org/0000-0002-2909-0404
  • Marcelo Vinicius de Oliveira Universidade do Estado do Amazonas, Escola Superior de Ciências da Saúde – Curso de Odontologia, Manaus, Brasil
  • Valber Barbosa Martins Universidade do Estado do Amazonas, Escola Superior de Ciências da Saúde – Curso de Odontologia, Manaus, Brasil
  • Gustavo Cavalcanti de Albuquerque Universidade do Estado do Amazonas, Escola Superior de Ciências da Saúde – Curso de Odontologia, Manaus, Brasil
  • Joel Motta Júnior Universidade do Estado do Amazonas, Escola Superior de Ciências da Saúde – Curso de Odontologia, Manaus, Brasil

DOI:

https://doi.org/10.15381/os.v23i1.17508

Keywords:

Odontogenic tumors, Hamartoma, Oral surgery, Oral pathology (source: MeSH NLM)

Abstract

Odontogenic adenomatoid tumor (OAT), is a rare, benign, non-invasive, represents 3% of all odontogenic tumors. It presents follicular, extrafollicular and peripheral variants, the follicular variant with an included tooth is the most common. The objective of this article is to present a case of TOA in a 13-year-old female patient, located in the upper left canine region. After extrabuccal examination, slight swelling was observed, causing loss of definition of the left nasolabial fold, on intrabuccal examination, swelling of the vestibular bone table was observed between elements 2.2 and 2.3 with dislocation of the same, causing diastema, the tomographic examination identifies hypodense image with well-defined hyperdense borders, with internal calcifications. Incisional biopsy was performed, which resulted as diagnosis an extrafollicular TOA. The enucleation of the tumor was proceeded. In a 24-month follow-up, it is possible to observe bone regeneration without signs of recurrence.

Downloads

Download data is not yet available.

Author Biographies

  • Martín Alexander Queija Saldaña, Universidade do Estado do Amazonas, Escola Superior de Ciências da Saúde – Curso de Odontologia, Manaus, Brasil

    Cirujano Dentista.

  • Marcelo Vinicius de Oliveira, Universidade do Estado do Amazonas, Escola Superior de Ciências da Saúde – Curso de Odontologia, Manaus, Brasil

    Doctor en Clínica Odontológica, área de concentración Cirugía Bucomaxilofacial.

  • Valber Barbosa Martins, Universidade do Estado do Amazonas, Escola Superior de Ciências da Saúde – Curso de Odontologia, Manaus, Brasil

    Magíster en Cirugía Bucomaxilofacial.

  • Gustavo Cavalcanti de Albuquerque, Universidade do Estado do Amazonas, Escola Superior de Ciências da Saúde – Curso de Odontologia, Manaus, Brasil

    Magíster en Cirugía Bucomaxilofacial.

  • Joel Motta Júnior, Universidade do Estado do Amazonas, Escola Superior de Ciências da Saúde – Curso de Odontologia, Manaus, Brasil

    Doctor en Clínica Odontológica, área de concentración Cirugía Bucomaxilofacial.

Downloads

Published

2020-02-21

Issue

Vol. 23 No. 1 (2020)

Section

Clinical Cases

License

Copyright (c) 2020 Martín Alexander Queija Saldaña, Marcelo Vinicius de Oliveira, Valber Barbosa Martins, Gustavo Cavalcanti de Albuquerque, Joel Motta Júnior

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

AUTHORS RETAIN THEIR RIGHTS:

a. Authors retain their trade mark rights and patent, and also on any process or procedure described in the article.

b. Authors retain their right to share, copy, distribute, perform and publicly communicate their article (eg, to place their article in an institutional repository or publish it in a book), with an acknowledgment of its initial publication in the Odontología Sanmarquina.

c. Authors retain theirs right to make a subsequent publication of their work, to use the article or any part thereof (eg a compilation of his papers, lecture notes, thesis, or a book), always indicating the source of publication (the originator of the work, journal, volume, number and date).

How to Cite

1.
Queija Saldaña MA, Vinicius de Oliveira M, Barbosa Martins V, Cavalcanti de Albuquerque G, Motta Júnior J. Extrafollicular odontogenic adenomatoid tumor: a case report. Odontol Sanmarquina [Internet]. 2020 Feb. 21 [cited 2025 May 28];23(1):51-5. Available from: https://revistasinvestigacion.unmsm.edu.pe/index.php/odont/article/view/17508