Peripheral Giant Cell Granuloma Associated with a Dental Implant: A Case Report and Review of the Literature

The peripheral giant cell granuloma (PGCG) is a nonneoplastic lesion commonly caused by local irritation. This report describes a 46-year-old Caucasian male who presented with a PGCG associated with a dental implant. The dental implant was originally placed in August 2012. Ten months later, the pati...

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Main Authors: Amy Louise Brown, Paulo Camargo de Moraes, Marcelo Sperandio, Andresa Borges Soares, Vera Cavalcanti Araújo, Fabrício Passador-Santos
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Case Reports in Dentistry
Online Access:http://dx.doi.org/10.1155/2015/697673
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author Amy Louise Brown
Paulo Camargo de Moraes
Marcelo Sperandio
Andresa Borges Soares
Vera Cavalcanti Araújo
Fabrício Passador-Santos
author_facet Amy Louise Brown
Paulo Camargo de Moraes
Marcelo Sperandio
Andresa Borges Soares
Vera Cavalcanti Araújo
Fabrício Passador-Santos
author_sort Amy Louise Brown
collection DOAJ
description The peripheral giant cell granuloma (PGCG) is a nonneoplastic lesion commonly caused by local irritation. This report describes a 46-year-old Caucasian male who presented with a PGCG associated with a dental implant. The dental implant was originally placed in August 2012. Ten months later, the patient presented with a well-circumscribed lesion associated with and covering the implant, at which time the lesion was excised. Four months later, due to recurrence of the lesion, a deeper and wider excisional biopsy with curettage of the adjacent bone was performed. No evidence of recurrence has been reported after 12 months of follow-up. Immunohistochemistry, using the antibody CD68, was performed to investigate the origin of the multinucleated giant cells, with their immunophenotype being similar to those of other giant cell lesions, including central giant cell granuloma, foreign-body reactions, and granulomatous reactions to infectious agents.
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series Case Reports in Dentistry
spelling doaj-art-73c56fee4d7e4a48b226322d3d019fd82025-02-03T01:01:40ZengWileyCase Reports in Dentistry2090-64472090-64552015-01-01201510.1155/2015/697673697673Peripheral Giant Cell Granuloma Associated with a Dental Implant: A Case Report and Review of the LiteratureAmy Louise Brown0Paulo Camargo de Moraes1Marcelo Sperandio2Andresa Borges Soares3Vera Cavalcanti Araújo4Fabrício Passador-Santos5Department of Pathology, São Leopoldo Mandic Institute and Research Centre, 13045-755 Campinas, SP, BrazilDepartment of Oral Medicine and Oral Surgery, São Leopoldo Mandic Institute and Research Centre, 13045-755 Campinas, SP, BrazilDepartment of Pathology, São Leopoldo Mandic Institute and Research Centre, 13045-755 Campinas, SP, BrazilDepartment of Pathology, São Leopoldo Mandic Institute and Research Centre, 13045-755 Campinas, SP, BrazilDepartment of Pathology, São Leopoldo Mandic Institute and Research Centre, 13045-755 Campinas, SP, BrazilDepartment of Pathology, São Leopoldo Mandic Institute and Research Centre, 13045-755 Campinas, SP, BrazilThe peripheral giant cell granuloma (PGCG) is a nonneoplastic lesion commonly caused by local irritation. This report describes a 46-year-old Caucasian male who presented with a PGCG associated with a dental implant. The dental implant was originally placed in August 2012. Ten months later, the patient presented with a well-circumscribed lesion associated with and covering the implant, at which time the lesion was excised. Four months later, due to recurrence of the lesion, a deeper and wider excisional biopsy with curettage of the adjacent bone was performed. No evidence of recurrence has been reported after 12 months of follow-up. Immunohistochemistry, using the antibody CD68, was performed to investigate the origin of the multinucleated giant cells, with their immunophenotype being similar to those of other giant cell lesions, including central giant cell granuloma, foreign-body reactions, and granulomatous reactions to infectious agents.http://dx.doi.org/10.1155/2015/697673
spellingShingle Amy Louise Brown
Paulo Camargo de Moraes
Marcelo Sperandio
Andresa Borges Soares
Vera Cavalcanti Araújo
Fabrício Passador-Santos
Peripheral Giant Cell Granuloma Associated with a Dental Implant: A Case Report and Review of the Literature
Case Reports in Dentistry
title Peripheral Giant Cell Granuloma Associated with a Dental Implant: A Case Report and Review of the Literature
title_full Peripheral Giant Cell Granuloma Associated with a Dental Implant: A Case Report and Review of the Literature
title_fullStr Peripheral Giant Cell Granuloma Associated with a Dental Implant: A Case Report and Review of the Literature
title_full_unstemmed Peripheral Giant Cell Granuloma Associated with a Dental Implant: A Case Report and Review of the Literature
title_short Peripheral Giant Cell Granuloma Associated with a Dental Implant: A Case Report and Review of the Literature
title_sort peripheral giant cell granuloma associated with a dental implant a case report and review of the literature
url http://dx.doi.org/10.1155/2015/697673
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