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AutorSantos, Jean Nunes dos
AutorRamos, Eduardo Antônio Gonçalves
AutorGurgel, Clarissa Araújo Silva
AutorBarros, Adna Conceição
AutorFreitas, André Carlos de
AutorRebello, Iêda Maria Crusoé
Fecha de acceso2015-06-16T17:16:31Z
Fecha de disponibilización2015-06-16T17:16:31Z
Fecha de publicación2008
ReferenciaSANTOS, Jean Nunes dos et al. Russell body apical periodontitis: an unusual case report. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontics, v. 106, n. 6, p. 903-908, 2008.pt_BR
ISSN1079-2104
URIhttps://www.arca.fiocruz.br/handle/icict/10854
Idiomaengpt_BR
EditorElsevierpt_BR
Derechos de autorrestricted accesspt_BR
TítuloRussell body apical periodontitis: an unusual case reportpt_BR
Tipo del documentoArticle
DOI10.1016/j.tripleo.2008.07.029
Resumen en InglésRussell bodies (RBs) changes in chronic apical lesions have rarely been reported in the literature. We describe a case of a periapical lesion abundantly and extensively composed of RB. Microscopic examination showed accumulation of plasma cells containing globular, spherical, polygonal, and eosinophilic structures against fibrous connective tissue. Initial diagnostic considerations based on a smaller magnification included hypersecretory plasmocytoma, although there was no evidence of infiltrative growth, mitotic activity, nuclear atypia, or cellular pleomorphism. Then, a panel of immunohistochemical markers was applied and the cells showed positivity with both kappa and lambda chains demonstrating their polyclonal origin. The extensive accumulation of RBs involving the periapical region represents an unreported and significant histologic change, as it was mimicking a malignant neoplasm.pt_BR
AfiliaciónFederal University of Bahia. School of Dentistry. Laboratory of Oral Surgical Pathology. Salvador, BA, Brasil.pt_BR
AfiliaciónFundação Oswaldo Cruz. Centro de Pesquisas Gonçalo Moniz. Laboratório de Patologia e Biologia Molecular. Salvador, BA, Brasil.pt_BR
AfiliaciónFundação Oswaldo Cruz. Centro de Pesquisas Gonçalo Moniz. Laboratório de Patologia e Biologia Molecular. Salvador, BA, Brasil.pt_BR
AfiliaciónFederal University of Bahia. School of Dentistry. Laboratory of Oral Surgical Pathology. Salvador, BA, Brasil.pt_BR
AfiliaciónFederal University of Bahia. School of Dentistry. Division of Oral and Maxillofacial Surgery. Salvador, BA, Brasil.pt_BR
AfiliaciónDivision of Oral Radiology. Salvador, BA, Brasil.pt_BR
Palavras clave en InglêsRussell body apicalpt_BR
Palavras clave en InglêsPeriodontitispt_BR
DeCSCorpos de Inclusão/patologiapt_BR
DeCSPeriodontite Periapical/patologiapt_BR
DeCSAdultopt_BR
DeCSDoença Crônicapt_BR
DeCSDiagnóstico Diferencialpt_BR
DeCSFemininopt_BR
DeCSHumanospt_BR
DeCSNeoplasias Maxilomandibulares/diagnósticopt_BR
DeCSPlasmócitos/patologiapt_BR


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