Peripheral desmoplastic ameloblastoma : histopathological and immunohistochemical profile of a case
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Peripheral desmoplastic ameloblastoma : histopathological and immunohistochemical profile of a case

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Peripheral desmoplastic ameloblastoma : histopathological and immunohistochemical profile of a case

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dc.contributor.author Bologna Molina, Ronell es
dc.contributor.author Mosqueda Taylor, Adalberto es
dc.contributor.author Almeida, Oslei Paes de es
dc.contributor.author Toral Rizo, Víctor Hugo es
dc.contributor.author Martínez Mata, Guillermo es
dc.date.accessioned 2017-07-27T06:49:38Z
dc.date.available 2017-07-27T06:49:38Z
dc.date.issued 2010 es
dc.identifier.uri http://hdl.handle.net/10550/60217
dc.description.abstract In this study we present a rare case of peripheral desmoplastic ameloblastoma and discuss its clinical features, histopathology, and inmunoshistochemical profile. This article reports a new case of this unusual neoplasm in a 66 year-old woman in which the main complaint was an asymptomatic swelling located in the right body of mandible. Histopathological findings were similar to the two previously reported cases of this tumor. Positive immunohistochemical stain for laminin V and type IV collagen suggests an inductive effect of the epithelium over the stroma while the low index of p53 protein and Ki-67 expression in epithelium and stromal cells, as well as CD138 uniform positive-stain in epithelial cells, support the benign biological behavior of this lesion. Including this new case, currently there are only three reports of this rare neoplasm. Reports of new cases of peripheral desmoplastic ameloblastoma are necessary for a better understanding of the origin and behavior of this particular subtype of ameloblastoma. es
dc.source Bologna Molina, Ronell ; Mosqueda Taylor, Adalberto ; Almeida, Oslei Paes de ; Toral Rizo, Víctor Hugo ; Martínez Mata, Guillermo. Peripheral desmoplastic ameloblastoma : histopathological and immunohistochemical profile of a case. En: Medicina oral, patología oral y cirugía bucal. Ed. inglesa, 15 6 2010: 4- es
dc.title Peripheral desmoplastic ameloblastoma : histopathological and immunohistochemical profile of a case es
dc.type info:eu-repo/semantics/article en
dc.type info:eu-repo/semantics/publishedVersion en
dc.subject.unesco UNESCO::CIENCIAS MÉDICAS es
dc.identifier.doi 10.4317/medoral.15.e846 es

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