Pigmented ameloblastic fibro-odontoma: clinical, histological, and immunohistochemical profile.
| Autor: | Martínez Martínez M; University of Campinas (UNICAMP), Piracicaba, São Paulo, Brazil., Romero CS; University of Campinas (UNICAMP), Piracicaba, São Paulo, Brazil csr_90@hotmail.com., Piña AR; University of Campinas (UNICAMP), Piracicaba, São Paulo, Brazil., Palma Guzmán JM; Benemérita Universidad Autónoma de Puebla, Puebla, México., de Almeida OP; University of Campinas (UNICAMP), Piracicaba, São Paulo, Brazil. |
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| Jazyk: | angličtina |
| Zdroj: | International journal of surgical pathology [Int J Surg Pathol] 2015 Feb; Vol. 23 (1), pp. 52-60. Date of Electronic Publication: 2014 Oct 22. |
| DOI: | 10.1177/1066896914553663 |
| Abstrakt: | Ameloblastic fibro-odontoma (AFO) is a slow-growing, expansive, benign odontogenic tumor, composed of ameloblastic epithelium embedded in an ectomesenchymal stroma resembling dental papilla, containing hard dental tissue in variable degrees of maturation, including enamel, dentin, and sometimes cementum. AFO typically affects the posterior mandible, causing bony expansion. We report a case of pigmented AFO in a 5-year-old boy, comprising clinical and histological features illustrated by immunohistochemistry using a large panel of antibodies, polarized light microscopy and scanning electron microscopy. (© The Author(s) 2014.) |
| Databáze: | MEDLINE |
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