ASSOCIATION AMONG HISTOLOGICAL FINDINGS SUGGESTIVE OF PAPILLOMA VIRUS ON HEMORRHOIDECTOMY SPECIMENS

Detalhes bibliográficos
Autor(a) principal: SILVA,Soraya Souto da
Data de Publicação: 2015
Outros Autores: NAKAJIMA,Gerson Suguiyama, GUIMARÃES,Ricardo Alexandre, MOURÃO,Flávia da Costa
Tipo de documento: Artigo
Idioma: eng
Título da fonte: ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-67202015000400255
Resumo: Background: Many researchers studied human Papillomavirus infection in the anal area supposing it represents a risk factor for precursor lesions of anal cancer. Aim: To study the association between histological findings suggestive of injury by the virus in hemorrhoidectomy specimens. Method: Prevalence study was carried out based on histopathological analysis of hemorrhoidectomy specimens to find viral cytopathic effects. These findings were compared with anal condyloma acuminata that had no relationship with hemorrhoidectomy for microscopic comparison. Results: Of the 91 hemorroidectomies analyzed, eight had findings suggestive of viral cytopathic effects, with the presence of irregular acanthosis in 63%, koilocytes in 50% and other indirect viral cytopathic effects, such as hyperkeratosis (38%), parakeratosis (25% ) and papillomatosis (13%). Conclusion: This study was unable to conclude that there is an association between these two pathologic entities.
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spelling ASSOCIATION AMONG HISTOLOGICAL FINDINGS SUGGESTIVE OF PAPILLOMA VIRUS ON HEMORRHOIDECTOMY SPECIMENSHuman papillomavirusHemorrhoidsCondylomata acuminada Background: Many researchers studied human Papillomavirus infection in the anal area supposing it represents a risk factor for precursor lesions of anal cancer. Aim: To study the association between histological findings suggestive of injury by the virus in hemorrhoidectomy specimens. Method: Prevalence study was carried out based on histopathological analysis of hemorrhoidectomy specimens to find viral cytopathic effects. These findings were compared with anal condyloma acuminata that had no relationship with hemorrhoidectomy for microscopic comparison. Results: Of the 91 hemorroidectomies analyzed, eight had findings suggestive of viral cytopathic effects, with the presence of irregular acanthosis in 63%, koilocytes in 50% and other indirect viral cytopathic effects, such as hyperkeratosis (38%), parakeratosis (25% ) and papillomatosis (13%). Conclusion: This study was unable to conclude that there is an association between these two pathologic entities.Colégio Brasileiro de Cirurgia Digestiva2015-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-67202015000400255ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo) v.28 n.4 2015reponame:ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)instname:Colégio Brasileiro de Cirurgia Digestiva (CBCD)instacron:CBCD10.1590/s0102-6720201500040009info:eu-repo/semantics/openAccessSILVA,Soraya Souto daNAKAJIMA,Gerson SuguiyamaGUIMARÃES,Ricardo AlexandreMOURÃO,Flávia da Costaeng2017-07-31T00:00:00Zoai:scielo:S0102-67202015000400255Revistahttp://abarriguda.org.br/revista/index.php/revistaabarrigudaarepb/indexONGhttps://old.scielo.br/oai/scielo-oai.php||revistaabcd@gmail.com2317-63262317-6326opendoar:2017-07-31T00:00ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo) - Colégio Brasileiro de Cirurgia Digestiva (CBCD)false
dc.title.none.fl_str_mv ASSOCIATION AMONG HISTOLOGICAL FINDINGS SUGGESTIVE OF PAPILLOMA VIRUS ON HEMORRHOIDECTOMY SPECIMENS
title ASSOCIATION AMONG HISTOLOGICAL FINDINGS SUGGESTIVE OF PAPILLOMA VIRUS ON HEMORRHOIDECTOMY SPECIMENS
spellingShingle ASSOCIATION AMONG HISTOLOGICAL FINDINGS SUGGESTIVE OF PAPILLOMA VIRUS ON HEMORRHOIDECTOMY SPECIMENS
SILVA,Soraya Souto da
Human papillomavirus
Hemorrhoids
Condylomata acuminada
title_short ASSOCIATION AMONG HISTOLOGICAL FINDINGS SUGGESTIVE OF PAPILLOMA VIRUS ON HEMORRHOIDECTOMY SPECIMENS
title_full ASSOCIATION AMONG HISTOLOGICAL FINDINGS SUGGESTIVE OF PAPILLOMA VIRUS ON HEMORRHOIDECTOMY SPECIMENS
title_fullStr ASSOCIATION AMONG HISTOLOGICAL FINDINGS SUGGESTIVE OF PAPILLOMA VIRUS ON HEMORRHOIDECTOMY SPECIMENS
title_full_unstemmed ASSOCIATION AMONG HISTOLOGICAL FINDINGS SUGGESTIVE OF PAPILLOMA VIRUS ON HEMORRHOIDECTOMY SPECIMENS
title_sort ASSOCIATION AMONG HISTOLOGICAL FINDINGS SUGGESTIVE OF PAPILLOMA VIRUS ON HEMORRHOIDECTOMY SPECIMENS
author SILVA,Soraya Souto da
author_facet SILVA,Soraya Souto da
NAKAJIMA,Gerson Suguiyama
GUIMARÃES,Ricardo Alexandre
MOURÃO,Flávia da Costa
author_role author
author2 NAKAJIMA,Gerson Suguiyama
GUIMARÃES,Ricardo Alexandre
MOURÃO,Flávia da Costa
author2_role author
author
author
dc.contributor.author.fl_str_mv SILVA,Soraya Souto da
NAKAJIMA,Gerson Suguiyama
GUIMARÃES,Ricardo Alexandre
MOURÃO,Flávia da Costa
dc.subject.por.fl_str_mv Human papillomavirus
Hemorrhoids
Condylomata acuminada
topic Human papillomavirus
Hemorrhoids
Condylomata acuminada
description Background: Many researchers studied human Papillomavirus infection in the anal area supposing it represents a risk factor for precursor lesions of anal cancer. Aim: To study the association between histological findings suggestive of injury by the virus in hemorrhoidectomy specimens. Method: Prevalence study was carried out based on histopathological analysis of hemorrhoidectomy specimens to find viral cytopathic effects. These findings were compared with anal condyloma acuminata that had no relationship with hemorrhoidectomy for microscopic comparison. Results: Of the 91 hemorroidectomies analyzed, eight had findings suggestive of viral cytopathic effects, with the presence of irregular acanthosis in 63%, koilocytes in 50% and other indirect viral cytopathic effects, such as hyperkeratosis (38%), parakeratosis (25% ) and papillomatosis (13%). Conclusion: This study was unable to conclude that there is an association between these two pathologic entities.
publishDate 2015
dc.date.none.fl_str_mv 2015-12-01
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=S0102-67202015000400255
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-67202015000400255
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/s0102-6720201500040009
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 Colégio Brasileiro de Cirurgia Digestiva
publisher.none.fl_str_mv Colégio Brasileiro de Cirurgia Digestiva
dc.source.none.fl_str_mv ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo) v.28 n.4 2015
reponame:ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)
instname:Colégio Brasileiro de Cirurgia Digestiva (CBCD)
instacron:CBCD
instname_str Colégio Brasileiro de Cirurgia Digestiva (CBCD)
instacron_str CBCD
institution CBCD
reponame_str ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)
collection ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)
repository.name.fl_str_mv ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo) - Colégio Brasileiro de Cirurgia Digestiva (CBCD)
repository.mail.fl_str_mv ||revistaabcd@gmail.com
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