Testicular arteries systematization based on different levels of scrotal configuration in caprines
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Ciência Rural |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782008000500016 |
Resumo: | The objective of this study was to describe the distribution of testicular arterial vessels in caprines with different degrees of scrotal division. Scrotal configurations were classified as follows; Group I: scrotum without bipartition; Group II: scrotum showing a ventral division until the middle of the testis; and, Group III: scrotal separation extended beyond the middle of the testis. A colored vinyl acetate solution was injected into 60 testicular arteries (30 pairs). After, the samples were submitted to corrosion cast method to obtain tubular vascular models for macroscopic analysis. We observed that the testicular arteries emerge from the abdominal aorta, cross the inguinal canal to become coiled and involved by the pampiniform plexus. Close to the caudal extremity of the testis, the arteries become divided in cranial and caudal branches that emit collateral vessels to originate emerging branches. Testicles with intermediate level of scrotal division (group II) showed a smaller amount of those branches than the others, being the most populated the ventrolateral and the dorsolateral quadrants. The origin, distribution and localization of the testicular arteries did not show any differences related to the degree of scrotal division in caprines. |
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Ciência rural (Online) |
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Testicular arteries systematization based on different levels of scrotal configuration in caprinestesticlestesticular arteriesscrotal configurationcaprinesThe objective of this study was to describe the distribution of testicular arterial vessels in caprines with different degrees of scrotal division. Scrotal configurations were classified as follows; Group I: scrotum without bipartition; Group II: scrotum showing a ventral division until the middle of the testis; and, Group III: scrotal separation extended beyond the middle of the testis. A colored vinyl acetate solution was injected into 60 testicular arteries (30 pairs). After, the samples were submitted to corrosion cast method to obtain tubular vascular models for macroscopic analysis. We observed that the testicular arteries emerge from the abdominal aorta, cross the inguinal canal to become coiled and involved by the pampiniform plexus. Close to the caudal extremity of the testis, the arteries become divided in cranial and caudal branches that emit collateral vessels to originate emerging branches. Testicles with intermediate level of scrotal division (group II) showed a smaller amount of those branches than the others, being the most populated the ventrolateral and the dorsolateral quadrants. The origin, distribution and localization of the testicular arteries did not show any differences related to the degree of scrotal division in caprines.Universidade Federal de Santa Maria2008-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782008000500016Ciência Rural v.38 n.5 2008reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/S0103-84782008000500016info:eu-repo/semantics/openAccessAlmeida,Mônica Marco deAssis Neto,Antônio Chaves dePenno,Alexandra KlindlineConde Júnior,Airton MendesMenezes,Danilo Jose Ayres dePereira,Gabriel RibasAzevêdo,Laurita Martins deCarvalho,Maria Acelina Martins deeng2008-06-25T00:00:00ZRevista |
dc.title.none.fl_str_mv |
Testicular arteries systematization based on different levels of scrotal configuration in caprines |
title |
Testicular arteries systematization based on different levels of scrotal configuration in caprines |
spellingShingle |
Testicular arteries systematization based on different levels of scrotal configuration in caprines Almeida,Mônica Marco de testicles testicular arteries scrotal configuration caprines |
title_short |
Testicular arteries systematization based on different levels of scrotal configuration in caprines |
title_full |
Testicular arteries systematization based on different levels of scrotal configuration in caprines |
title_fullStr |
Testicular arteries systematization based on different levels of scrotal configuration in caprines |
title_full_unstemmed |
Testicular arteries systematization based on different levels of scrotal configuration in caprines |
title_sort |
Testicular arteries systematization based on different levels of scrotal configuration in caprines |
author |
Almeida,Mônica Marco de |
author_facet |
Almeida,Mônica Marco de Assis Neto,Antônio Chaves de Penno,Alexandra Klindline Conde Júnior,Airton Mendes Menezes,Danilo Jose Ayres de Pereira,Gabriel Ribas Azevêdo,Laurita Martins de Carvalho,Maria Acelina Martins de |
author_role |
author |
author2 |
Assis Neto,Antônio Chaves de Penno,Alexandra Klindline Conde Júnior,Airton Mendes Menezes,Danilo Jose Ayres de Pereira,Gabriel Ribas Azevêdo,Laurita Martins de Carvalho,Maria Acelina Martins de |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Almeida,Mônica Marco de Assis Neto,Antônio Chaves de Penno,Alexandra Klindline Conde Júnior,Airton Mendes Menezes,Danilo Jose Ayres de Pereira,Gabriel Ribas Azevêdo,Laurita Martins de Carvalho,Maria Acelina Martins de |
dc.subject.por.fl_str_mv |
testicles testicular arteries scrotal configuration caprines |
topic |
testicles testicular arteries scrotal configuration caprines |
description |
The objective of this study was to describe the distribution of testicular arterial vessels in caprines with different degrees of scrotal division. Scrotal configurations were classified as follows; Group I: scrotum without bipartition; Group II: scrotum showing a ventral division until the middle of the testis; and, Group III: scrotal separation extended beyond the middle of the testis. A colored vinyl acetate solution was injected into 60 testicular arteries (30 pairs). After, the samples were submitted to corrosion cast method to obtain tubular vascular models for macroscopic analysis. We observed that the testicular arteries emerge from the abdominal aorta, cross the inguinal canal to become coiled and involved by the pampiniform plexus. Close to the caudal extremity of the testis, the arteries become divided in cranial and caudal branches that emit collateral vessels to originate emerging branches. Testicles with intermediate level of scrotal division (group II) showed a smaller amount of those branches than the others, being the most populated the ventrolateral and the dorsolateral quadrants. The origin, distribution and localization of the testicular arteries did not show any differences related to the degree of scrotal division in caprines. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-08-01 |
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=S0103-84782008000500016 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782008000500016 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0103-84782008000500016 |
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 Santa Maria |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
dc.source.none.fl_str_mv |
Ciência Rural v.38 n.5 2008 reponame:Ciência Rural instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Ciência Rural |
collection |
Ciência Rural |
repository.name.fl_str_mv |
|
repository.mail.fl_str_mv |
|
_version_ |
1749140530615287808 |