Glycogen-rich clear cell carcinoma of the feline mammary gland: case report

Detalhes bibliográficos
Autor(a) principal: Campos,C.B.
Data de Publicação: 2016
Outros Autores: Gamba,C.O., Damasceno,K.A., Lavalle,G.E., Cassali,G.D.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Arquivo brasileiro de medicina veterinária e zootecnia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000501117
Resumo: ABSTRACT The aim of this report is to describe the first histopathological, immunohistochemical, and clinical characteristics of a feline glycogen-rich clear cell carcinoma (GRCCC). A Persian queen was admitted with mammary gland tumors and underwent radical unilateral mastectomy. Overall survival was considered 33 days and death was due to clinical evolution of the disease. Microscopic evaluation demonstrated epithelial cells arranged in a predominantly solid pattern, tumor cells presented an ample, granular, and foamy clear cytoplasm, and moderate cellular pleomorfism. The presence of cytoplasmatic glycogen was confirmed through diastase digestion followed by PAS staining. Histopathological and histochemical findings lead to the diagnosis of GRCCC with regional metastases.
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spelling Glycogen-rich clear cell carcinoma of the feline mammary gland: case reportfelinemammary glandneoplasmglycogen-rich clear cell carcinomaABSTRACT The aim of this report is to describe the first histopathological, immunohistochemical, and clinical characteristics of a feline glycogen-rich clear cell carcinoma (GRCCC). A Persian queen was admitted with mammary gland tumors and underwent radical unilateral mastectomy. Overall survival was considered 33 days and death was due to clinical evolution of the disease. Microscopic evaluation demonstrated epithelial cells arranged in a predominantly solid pattern, tumor cells presented an ample, granular, and foamy clear cytoplasm, and moderate cellular pleomorfism. The presence of cytoplasmatic glycogen was confirmed through diastase digestion followed by PAS staining. Histopathological and histochemical findings lead to the diagnosis of GRCCC with regional metastases.Universidade Federal de Minas Gerais, Escola de Veterinária2016-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000501117Arquivo Brasileiro de Medicina Veterinária e Zootecnia v.68 n.5 2016reponame:Arquivo brasileiro de medicina veterinária e zootecnia (Online)instname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMG10.1590/1678-4162-8797info:eu-repo/semantics/openAccessCampos,C.B.Gamba,C.O.Damasceno,K.A.Lavalle,G.E.Cassali,G.D.eng2016-11-07T00:00:00Zoai:scielo:S0102-09352016000501117Revistahttps://www.scielo.br/j/abmvz/PUBhttps://old.scielo.br/oai/scielo-oai.phpjournal@vet.ufmg.br||abmvz.artigo@abmvz.org.br1678-41620102-0935opendoar:2016-11-07T00:00Arquivo brasileiro de medicina veterinária e zootecnia (Online) - Universidade Federal de Minas Gerais (UFMG)false
dc.title.none.fl_str_mv Glycogen-rich clear cell carcinoma of the feline mammary gland: case report
title Glycogen-rich clear cell carcinoma of the feline mammary gland: case report
spellingShingle Glycogen-rich clear cell carcinoma of the feline mammary gland: case report
Campos,C.B.
feline
mammary gland
neoplasm
glycogen-rich clear cell carcinoma
title_short Glycogen-rich clear cell carcinoma of the feline mammary gland: case report
title_full Glycogen-rich clear cell carcinoma of the feline mammary gland: case report
title_fullStr Glycogen-rich clear cell carcinoma of the feline mammary gland: case report
title_full_unstemmed Glycogen-rich clear cell carcinoma of the feline mammary gland: case report
title_sort Glycogen-rich clear cell carcinoma of the feline mammary gland: case report
author Campos,C.B.
author_facet Campos,C.B.
Gamba,C.O.
Damasceno,K.A.
Lavalle,G.E.
Cassali,G.D.
author_role author
author2 Gamba,C.O.
Damasceno,K.A.
Lavalle,G.E.
Cassali,G.D.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Campos,C.B.
Gamba,C.O.
Damasceno,K.A.
Lavalle,G.E.
Cassali,G.D.
dc.subject.por.fl_str_mv feline
mammary gland
neoplasm
glycogen-rich clear cell carcinoma
topic feline
mammary gland
neoplasm
glycogen-rich clear cell carcinoma
description ABSTRACT The aim of this report is to describe the first histopathological, immunohistochemical, and clinical characteristics of a feline glycogen-rich clear cell carcinoma (GRCCC). A Persian queen was admitted with mammary gland tumors and underwent radical unilateral mastectomy. Overall survival was considered 33 days and death was due to clinical evolution of the disease. Microscopic evaluation demonstrated epithelial cells arranged in a predominantly solid pattern, tumor cells presented an ample, granular, and foamy clear cytoplasm, and moderate cellular pleomorfism. The presence of cytoplasmatic glycogen was confirmed through diastase digestion followed by PAS staining. Histopathological and histochemical findings lead to the diagnosis of GRCCC with regional metastases.
publishDate 2016
dc.date.none.fl_str_mv 2016-10-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000501117
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000501117
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1678-4162-8797
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Universidade Federal de Minas Gerais, Escola de Veterinária
publisher.none.fl_str_mv Universidade Federal de Minas Gerais, Escola de Veterinária
dc.source.none.fl_str_mv Arquivo Brasileiro de Medicina Veterinária e Zootecnia v.68 n.5 2016
reponame:Arquivo brasileiro de medicina veterinária e zootecnia (Online)
instname:Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
instname_str Universidade Federal de Minas Gerais (UFMG)
instacron_str UFMG
institution UFMG
reponame_str Arquivo brasileiro de medicina veterinária e zootecnia (Online)
collection Arquivo brasileiro de medicina veterinária e zootecnia (Online)
repository.name.fl_str_mv Arquivo brasileiro de medicina veterinária e zootecnia (Online) - Universidade Federal de Minas Gerais (UFMG)
repository.mail.fl_str_mv journal@vet.ufmg.br||abmvz.artigo@abmvz.org.br
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