X-ray dynamic observation of cervical degenerative disease induced by unbalanced dynamic and static forces in rats
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Acta Cirúrgica Brasileira (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502017000900736 |
Resumo: | Abstract Purpose: To investigate dynamically the X-ray appearance of cervical degenerative disease induced by unbalanced dynamic and static forces in rats. Methods: A total of 60 Sprague Dawley rats were randomized into test (n=45) and control (n=15) groups, which were randomly subdivided into the one-, three- and six-month post-operative groups. The test group included 10, 15 and 20 rats at the respective corresponding post-operative stage and the control group included five rats at each time-point. By excising cervicodorsal muscles, interspinous ligaments and supraspinous ligament of rats in the test group, the balance of dynamic and static forces on cervical vertebrae was disrupted to establish a rat model of cervical degeneration. Spinal X-ray images were acquired, and intervertebral disc space and intervertebral foramen size were measured at one, three and six months post-operation. The results were analyzed and compared among groups. Results: Cervical dynamic and static imbalance accelerated the appearance of cervical degenerative disease on X-ray. Conclusion: Cervical degenerative disease may be induced by unbalanced dynamic and static forces in rats. |
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X-ray dynamic observation of cervical degenerative disease induced by unbalanced dynamic and static forces in ratsCervical VertebraeX-RaysRatsAbstract Purpose: To investigate dynamically the X-ray appearance of cervical degenerative disease induced by unbalanced dynamic and static forces in rats. Methods: A total of 60 Sprague Dawley rats were randomized into test (n=45) and control (n=15) groups, which were randomly subdivided into the one-, three- and six-month post-operative groups. The test group included 10, 15 and 20 rats at the respective corresponding post-operative stage and the control group included five rats at each time-point. By excising cervicodorsal muscles, interspinous ligaments and supraspinous ligament of rats in the test group, the balance of dynamic and static forces on cervical vertebrae was disrupted to establish a rat model of cervical degeneration. Spinal X-ray images were acquired, and intervertebral disc space and intervertebral foramen size were measured at one, three and six months post-operation. The results were analyzed and compared among groups. Results: Cervical dynamic and static imbalance accelerated the appearance of cervical degenerative disease on X-ray. Conclusion: Cervical degenerative disease may be induced by unbalanced dynamic and static forces in rats.Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia2017-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502017000900736Acta Cirúrgica Brasileira v.32 n.9 2017reponame:Acta Cirúrgica Brasileira (Online)instname:Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)instacron:SBDPC10.1590/s0102-865020170090000006info:eu-repo/semantics/openAccessXie,HuaHuang,YongjingNong,LumingXu,NanweiGao,GongmingZhou,Dongeng2018-04-09T00:00:00Zoai:scielo:S0102-86502017000900736Revistahttps://www.bvs-vet.org.br/vetindex/periodicos/acta-cirurgica-brasileira/https://old.scielo.br/oai/scielo-oai.php||sgolden@terra.com.br0102-86501678-2674opendoar:2018-04-09T00:00Acta Cirúrgica Brasileira (Online) - Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)false |
dc.title.none.fl_str_mv |
X-ray dynamic observation of cervical degenerative disease induced by unbalanced dynamic and static forces in rats |
title |
X-ray dynamic observation of cervical degenerative disease induced by unbalanced dynamic and static forces in rats |
spellingShingle |
X-ray dynamic observation of cervical degenerative disease induced by unbalanced dynamic and static forces in rats Xie,Hua Cervical Vertebrae X-Rays Rats |
title_short |
X-ray dynamic observation of cervical degenerative disease induced by unbalanced dynamic and static forces in rats |
title_full |
X-ray dynamic observation of cervical degenerative disease induced by unbalanced dynamic and static forces in rats |
title_fullStr |
X-ray dynamic observation of cervical degenerative disease induced by unbalanced dynamic and static forces in rats |
title_full_unstemmed |
X-ray dynamic observation of cervical degenerative disease induced by unbalanced dynamic and static forces in rats |
title_sort |
X-ray dynamic observation of cervical degenerative disease induced by unbalanced dynamic and static forces in rats |
author |
Xie,Hua |
author_facet |
Xie,Hua Huang,Yongjing Nong,Luming Xu,Nanwei Gao,Gongming Zhou,Dong |
author_role |
author |
author2 |
Huang,Yongjing Nong,Luming Xu,Nanwei Gao,Gongming Zhou,Dong |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Xie,Hua Huang,Yongjing Nong,Luming Xu,Nanwei Gao,Gongming Zhou,Dong |
dc.subject.por.fl_str_mv |
Cervical Vertebrae X-Rays Rats |
topic |
Cervical Vertebrae X-Rays Rats |
description |
Abstract Purpose: To investigate dynamically the X-ray appearance of cervical degenerative disease induced by unbalanced dynamic and static forces in rats. Methods: A total of 60 Sprague Dawley rats were randomized into test (n=45) and control (n=15) groups, which were randomly subdivided into the one-, three- and six-month post-operative groups. The test group included 10, 15 and 20 rats at the respective corresponding post-operative stage and the control group included five rats at each time-point. By excising cervicodorsal muscles, interspinous ligaments and supraspinous ligament of rats in the test group, the balance of dynamic and static forces on cervical vertebrae was disrupted to establish a rat model of cervical degeneration. Spinal X-ray images were acquired, and intervertebral disc space and intervertebral foramen size were measured at one, three and six months post-operation. The results were analyzed and compared among groups. Results: Cervical dynamic and static imbalance accelerated the appearance of cervical degenerative disease on X-ray. Conclusion: Cervical degenerative disease may be induced by unbalanced dynamic and static forces in rats. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-09-01 |
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=S0102-86502017000900736 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502017000900736 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/s0102-865020170090000006 |
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 |
Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia |
publisher.none.fl_str_mv |
Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia |
dc.source.none.fl_str_mv |
Acta Cirúrgica Brasileira v.32 n.9 2017 reponame:Acta Cirúrgica Brasileira (Online) instname:Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC) instacron:SBDPC |
instname_str |
Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC) |
instacron_str |
SBDPC |
institution |
SBDPC |
reponame_str |
Acta Cirúrgica Brasileira (Online) |
collection |
Acta Cirúrgica Brasileira (Online) |
repository.name.fl_str_mv |
Acta Cirúrgica Brasileira (Online) - Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC) |
repository.mail.fl_str_mv |
||sgolden@terra.com.br |
_version_ |
1752126444500156416 |