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Artículo
Palatal atypical histiocytic granuloma
dc.creator | Manuel María Romero Ruíz | es |
dc.creator | Torres-Lagares, Daniel | es |
dc.creator | Alonso Alejandro, Eugenia | es |
dc.creator | Serrano González, Ascensión | es |
dc.creator | José Luis Gutiérrez Pérez | es |
dc.date.accessioned | 2021-03-03T17:40:15Z | |
dc.date.available | 2021-03-03T17:40:15Z | |
dc.date.issued | 2009 | |
dc.identifier.citation | Manuel María Romero Ruíz, , Torres-Lagares, D., Alonso Alejandro, E., Serrano González, A. y José Luis Gutiérrez Pérez, (2009). Palatal atypical histiocytic granuloma. Medicina Oral, Patología oral y Cirugía bucal, 14 (9), e480-e484. | |
dc.identifier.issn | 1698-4447 | es |
dc.identifier.uri | https://hdl.handle.net/11441/105607 | |
dc.description.abstract | In this report, we examine a clinical entity called atypical histiocytic granuloma (AHG), which is characterized by ulceroproliferative lesions that clinically simulate a squamous cell carcinoma or specific granulomatous lesions. AHG histologically shows a histiocytic proliferation and is characterized by specific mitotic activity, which has the potential to be confused with malignant processes of a lymphoid origin. There are few cases reported in the literature, and an adequateknowledge of the process is required in order to avoid a misdiagnosis, especially as regards malignant processes. To our knowledge, a case of this type of lesion in the palate has not yet been described. We present a case of an atypical histiocytic granuloma which occurred in the form of an ulcerated pediculated lesion in the palatine mucosa (an uncommon localization that not yet has been researched). This case histologically showed a histiocytic infiltration with an increase in the mitotic index, eosinophils and an accumulation of haemosiderin. The lesion resolved spontaneously after the biopsy, without recurring after a period of five years. This report stresses the important value of immunohistochemistry in diagnosing the lesion and also discusses the similarities and differences between other lesions that may be confused, potentially leading to a misdiagnosis. | es |
dc.format | application/pdf | es |
dc.format.extent | 5 | es |
dc.language.iso | eng | es |
dc.publisher | Medicina Oral | es |
dc.relation.ispartof | Medicina Oral, Patología oral y Cirugía bucal, 14 (9), e480-e484. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Atypical histiocytic granuloma | es |
dc.subject | Traumatic granuloma | es |
dc.subject | Pseudolymphoma | es |
dc.subject | Lymphoproliferative diseases | es |
dc.title | Palatal atypical histiocytic granuloma | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Estomatología | es |
dc.relation.publisherversion | http://www.medicinaoral.com/medoralfree01/v14i9/medoralv14i9p480.pdf | es |
dc.journaltitle | Medicina Oral, Patología oral y Cirugía bucal | es |
dc.publication.volumen | 14 | es |
dc.publication.issue | 9 | es |
dc.publication.initialPage | e480 | es |
dc.publication.endPage | e484 | es |