Anatomic study of the celiac, celiac mesenteric and cranial mesenteric ganglia and its connections in the domestic cat (Felix domestica, Linnaeus, 1758)
Autor(a) principal: | |
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Data de Publicação: | 2000 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Brazilian Journal of Veterinary Research and Animal Science |
Texto Completo: | https://www.revistas.usp.br/bjvras/article/view/5796 |
Resumo: | The celiac ganglion plays a major role in the innervation of the stomach, intestines, liver and pancreas and also contributes to the innervation of the spleen and is therefore essential for the control of gastrointestinal motility. Clinicians and surgeons should be familiar with the nervous supply to these organs, specially in regard to digestive atonies, hemorrhagic gastroenteritis, gastric torsion and intestinal invaginations. We studied the gross and microscopic anatomy of the celiac, celiacmesenteric and cranial mesenteric ganglia. We carried out 30 adults domestic cats, 10 males and 20 females. Red neoprene latex was injected into the thoracic aorta. Following this procedure, the animals were frozen for at least 48 hours. After unfreezing, fixation was concluded in 10% aqueous formaldehyde solution. Light microscopic studies were conducted using hematoxylin-eosin, Massons stain, the reticulin method and acid hematoxylin fosfotungstic. Located in periarterial position we observed 7 celiac ganglions, 4 to the right and 3 to the left. Most of them (23.3%) were elliptic. We also observed 24 celiac mesenteric ganglions. In two cases, the celiac mesenteric ganglion was composed of two portions: a right and a left portion, which join caudally to the cranial mesenteric artery. In 11 samples we noticed a right celiac mesenteric ganglion with a left cranial mesenteric portion surrounded the left face of the cranial mesenteric artery, thus contributing to its asymmetric semilunar form. These findings suggest that the fusion of the celiac and the mesenteric ganglions prevails. The result of this fusion is the celiac mesenteric ganglion that was formed of the neurons immersed in an abundant connective tissue matrix and are involved by a capsule which contains elastic, collagens and reticular fibers and continues at the ganglions fusion sites. |
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Brazilian Journal of Veterinary Research and Animal Science |
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Anatomic study of the celiac, celiac mesenteric and cranial mesenteric ganglia and its connections in the domestic cat (Felix domestica, Linnaeus, 1758)Estudo anatômico dos gânglios celíaco, celiacomesentérico e mesentérico cranial e de suas conexões no gato doméstico (Felix domestica, Linnaeus, 1758)AnatomiaGânglios simpáticosGânglio mesentérico cranialGânglio celiacomesentéricoAnatomyGanglia sympatheticCranial mesenteric ganglionCeliacmesenteric ganglionThe celiac ganglion plays a major role in the innervation of the stomach, intestines, liver and pancreas and also contributes to the innervation of the spleen and is therefore essential for the control of gastrointestinal motility. Clinicians and surgeons should be familiar with the nervous supply to these organs, specially in regard to digestive atonies, hemorrhagic gastroenteritis, gastric torsion and intestinal invaginations. We studied the gross and microscopic anatomy of the celiac, celiacmesenteric and cranial mesenteric ganglia. We carried out 30 adults domestic cats, 10 males and 20 females. Red neoprene latex was injected into the thoracic aorta. Following this procedure, the animals were frozen for at least 48 hours. After unfreezing, fixation was concluded in 10% aqueous formaldehyde solution. Light microscopic studies were conducted using hematoxylin-eosin, Massons stain, the reticulin method and acid hematoxylin fosfotungstic. Located in periarterial position we observed 7 celiac ganglions, 4 to the right and 3 to the left. Most of them (23.3%) were elliptic. We also observed 24 celiac mesenteric ganglions. In two cases, the celiac mesenteric ganglion was composed of two portions: a right and a left portion, which join caudally to the cranial mesenteric artery. In 11 samples we noticed a right celiac mesenteric ganglion with a left cranial mesenteric portion surrounded the left face of the cranial mesenteric artery, thus contributing to its asymmetric semilunar form. These findings suggest that the fusion of the celiac and the mesenteric ganglions prevails. The result of this fusion is the celiac mesenteric ganglion that was formed of the neurons immersed in an abundant connective tissue matrix and are involved by a capsule which contains elastic, collagens and reticular fibers and continues at the ganglions fusion sites.O gânglio celíaco é um dos principais responsáveis pela inervação do estômago, intestinos, fígado, pâncreas e ainda contribui para a inervação do baço, sendo desta forma essencial ao controle da motilidade gastrointestinal. O conhecimento do suprimento nervoso endereçado a estes órgãos é fundamental na clínica médica e cirúrgica no tocante às atonias digestivas, gastroenterites hemorrágicas, torções gástricas e invaginações intestinais. Neste trabalho, estudou-se a anatomia macro e microscópica dos gânglios celíaco, celiacomesentérico e mesentérico cranial. Foram utilizados trinta gatos domésticos, adultos, 10 machos e 20 fêmeas. A aorta torácica desses gatos foi injetada com solução de Neoprene látex 650 corada, sendo os animais congelados por no mínimo 48 horas. A fixação foi feita posteriormente com solução aquosa de formol a 10%. Nos estudos microscópicos, utilizaram-se as seguintes colorações: hematoxilina-eosina, tricrômico de Masson, reticulina e hematoxilina ácida fosfotúngstica. O gânglio celíaco ocorreu 7 vezes, sendo 4 direitos e 3 esquerdos, predominando a forma elíptica (23,3%) e a situação periarterial. Os gânglios celiacomesentéricos foram contados em número de 24, sendo 11 independentes; 2 apresentando as porções direita e esquerda e 11 gânglios celiacomesentéricos direitos com uma porção mesentérica cranial esquerda, tendo formato semilunar assimétrico. Esses achados sugerem o predomínio da fusão do gânglio celíaco ao mesentérico cranial, constituindo assim o gânglio celiacomesentérico. Este é formado por neurônios imersos em abundante matriz conjuntiva fibrosa, envoltos por uma cápsula contendo fibras elásticas, colágenas e reticulares, apresentando uma continuidade nos pontos de fusão ganglionar.Universidade de São Paulo. Faculdade de Medicina Veterinária e Zootecnia2000-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/bjvras/article/view/579610.1590/S1413-95962000000400001Brazilian Journal of Veterinary Research and Animal Science; Vol. 37 Núm. 4 (2000); 267-272Brazilian Journal of Veterinary Research and Animal Science; Vol. 37 No. 4 (2000); 267-272Brazilian Journal of Veterinary Research and Animal Science; v. 37 n. 4 (2000); 267-272Brazilian Journal of Veterinary Research and Animal Science; V. 37 N. 4 (2000); 267-2721678-44561413-9596reponame:Brazilian Journal of Veterinary Research and Animal Scienceinstname:Faculdade de Medicina Veterinária e Zootecnia da Universidade de São Paulo (FMVZ-USP)instacron:USPporhttps://www.revistas.usp.br/bjvras/article/view/5796/62482Ribeiro, Antonio Augusto Coppi MacielSouza, Romeu Rodrigues deBarbosa, JoséFernandes Filho, Antonioinfo:eu-repo/semantics/openAccess2020-06-23T04:42:23Zoai:revistas.usp.br:article/5796Revistahttps://www.revistas.usp.br/bjvrasPUBhttps://www.revistas.usp.br/bjvras/oaibjvras@usp.br1413-95961413-9596opendoar:https://www.revistas.usp.br/bjvras/index2023-01-12T16:42:22.853629Brazilian Journal of Veterinary Research and Animal Science - Faculdade de Medicina Veterinária e Zootecnia da Universidade de São Paulo (FMVZ-USP)false |
dc.title.none.fl_str_mv |
Anatomic study of the celiac, celiac mesenteric and cranial mesenteric ganglia and its connections in the domestic cat (Felix domestica, Linnaeus, 1758) Estudo anatômico dos gânglios celíaco, celiacomesentérico e mesentérico cranial e de suas conexões no gato doméstico (Felix domestica, Linnaeus, 1758) |
title |
Anatomic study of the celiac, celiac mesenteric and cranial mesenteric ganglia and its connections in the domestic cat (Felix domestica, Linnaeus, 1758) |
spellingShingle |
Anatomic study of the celiac, celiac mesenteric and cranial mesenteric ganglia and its connections in the domestic cat (Felix domestica, Linnaeus, 1758) Ribeiro, Antonio Augusto Coppi Maciel Anatomia Gânglios simpáticos Gânglio mesentérico cranial Gânglio celiacomesentérico Anatomy Ganglia sympathetic Cranial mesenteric ganglion Celiacmesenteric ganglion |
title_short |
Anatomic study of the celiac, celiac mesenteric and cranial mesenteric ganglia and its connections in the domestic cat (Felix domestica, Linnaeus, 1758) |
title_full |
Anatomic study of the celiac, celiac mesenteric and cranial mesenteric ganglia and its connections in the domestic cat (Felix domestica, Linnaeus, 1758) |
title_fullStr |
Anatomic study of the celiac, celiac mesenteric and cranial mesenteric ganglia and its connections in the domestic cat (Felix domestica, Linnaeus, 1758) |
title_full_unstemmed |
Anatomic study of the celiac, celiac mesenteric and cranial mesenteric ganglia and its connections in the domestic cat (Felix domestica, Linnaeus, 1758) |
title_sort |
Anatomic study of the celiac, celiac mesenteric and cranial mesenteric ganglia and its connections in the domestic cat (Felix domestica, Linnaeus, 1758) |
author |
Ribeiro, Antonio Augusto Coppi Maciel |
author_facet |
Ribeiro, Antonio Augusto Coppi Maciel Souza, Romeu Rodrigues de Barbosa, José Fernandes Filho, Antonio |
author_role |
author |
author2 |
Souza, Romeu Rodrigues de Barbosa, José Fernandes Filho, Antonio |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Ribeiro, Antonio Augusto Coppi Maciel Souza, Romeu Rodrigues de Barbosa, José Fernandes Filho, Antonio |
dc.subject.por.fl_str_mv |
Anatomia Gânglios simpáticos Gânglio mesentérico cranial Gânglio celiacomesentérico Anatomy Ganglia sympathetic Cranial mesenteric ganglion Celiacmesenteric ganglion |
topic |
Anatomia Gânglios simpáticos Gânglio mesentérico cranial Gânglio celiacomesentérico Anatomy Ganglia sympathetic Cranial mesenteric ganglion Celiacmesenteric ganglion |
description |
The celiac ganglion plays a major role in the innervation of the stomach, intestines, liver and pancreas and also contributes to the innervation of the spleen and is therefore essential for the control of gastrointestinal motility. Clinicians and surgeons should be familiar with the nervous supply to these organs, specially in regard to digestive atonies, hemorrhagic gastroenteritis, gastric torsion and intestinal invaginations. We studied the gross and microscopic anatomy of the celiac, celiacmesenteric and cranial mesenteric ganglia. We carried out 30 adults domestic cats, 10 males and 20 females. Red neoprene latex was injected into the thoracic aorta. Following this procedure, the animals were frozen for at least 48 hours. After unfreezing, fixation was concluded in 10% aqueous formaldehyde solution. Light microscopic studies were conducted using hematoxylin-eosin, Massons stain, the reticulin method and acid hematoxylin fosfotungstic. Located in periarterial position we observed 7 celiac ganglions, 4 to the right and 3 to the left. Most of them (23.3%) were elliptic. We also observed 24 celiac mesenteric ganglions. In two cases, the celiac mesenteric ganglion was composed of two portions: a right and a left portion, which join caudally to the cranial mesenteric artery. In 11 samples we noticed a right celiac mesenteric ganglion with a left cranial mesenteric portion surrounded the left face of the cranial mesenteric artery, thus contributing to its asymmetric semilunar form. These findings suggest that the fusion of the celiac and the mesenteric ganglions prevails. The result of this fusion is the celiac mesenteric ganglion that was formed of the neurons immersed in an abundant connective tissue matrix and are involved by a capsule which contains elastic, collagens and reticular fibers and continues at the ganglions fusion sites. |
publishDate |
2000 |
dc.date.none.fl_str_mv |
2000-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.revistas.usp.br/bjvras/article/view/5796 10.1590/S1413-95962000000400001 |
url |
https://www.revistas.usp.br/bjvras/article/view/5796 |
identifier_str_mv |
10.1590/S1413-95962000000400001 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.revistas.usp.br/bjvras/article/view/5796/62482 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade de São Paulo. Faculdade de Medicina Veterinária e Zootecnia |
publisher.none.fl_str_mv |
Universidade de São Paulo. Faculdade de Medicina Veterinária e Zootecnia |
dc.source.none.fl_str_mv |
Brazilian Journal of Veterinary Research and Animal Science; Vol. 37 Núm. 4 (2000); 267-272 Brazilian Journal of Veterinary Research and Animal Science; Vol. 37 No. 4 (2000); 267-272 Brazilian Journal of Veterinary Research and Animal Science; v. 37 n. 4 (2000); 267-272 Brazilian Journal of Veterinary Research and Animal Science; V. 37 N. 4 (2000); 267-272 1678-4456 1413-9596 reponame:Brazilian Journal of Veterinary Research and Animal Science instname:Faculdade de Medicina Veterinária e Zootecnia da Universidade de São Paulo (FMVZ-USP) instacron:USP |
instname_str |
Faculdade de Medicina Veterinária e Zootecnia da Universidade de São Paulo (FMVZ-USP) |
instacron_str |
USP |
institution |
USP |
reponame_str |
Brazilian Journal of Veterinary Research and Animal Science |
collection |
Brazilian Journal of Veterinary Research and Animal Science |
repository.name.fl_str_mv |
Brazilian Journal of Veterinary Research and Animal Science - Faculdade de Medicina Veterinária e Zootecnia da Universidade de São Paulo (FMVZ-USP) |
repository.mail.fl_str_mv |
bjvras@usp.br |
_version_ |
1797051555137978368 |