Skeletal anomalies in reared Senegalese sole Solea senegalensis juveniles: a radiographic approach

Reared Senegalese sole Solea senegalensis Kaup show a high incidence of vertebral anomalies; however, little is known about its skeletal anomaly profile in the later farming phases. The purpose of this study was to provide a detailed description and quantification of the most common skeletal anomali...

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Autores: De Azevedo, Ana Manuela, Losada García, Ana Paula, Barreiro Lois, Andrés, Barreiro Vázquez, José Daniel, Ferreiro, Isabel, Riaza, Ana, Vázquez Rodríguez, Sonia, Quiroga Berdeal, María Isabel
Tipo de recurso: artículo
Fecha de publicación:2017
País:España
Institución:Universidad de Santiago de Compostela (USC)
Repositorio:Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
Idioma:inglés
OAI Identifier:oai:minerva.usc.gal:10347/32648
Acceso en línea:http://hdl.handle.net/10347/32648
Access Level:acceso abierto
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spelling Skeletal anomalies in reared Senegalese sole Solea senegalensis juveniles: a radiographic approachDe Azevedo, Ana ManuelaLosada García, Ana PaulaBarreiro Lois, AndrésBarreiro Vázquez, José DanielFerreiro, IsabelRiaza, AnaVázquez Rodríguez, SoniaQuiroga Berdeal, María IsabelReared Senegalese sole Solea senegalensis Kaup show a high incidence of vertebral anomalies; however, little is known about its skeletal anomaly profile in the later farming phases. The purpose of this study was to provide a detailed description and quantification of the most common skeletal anomalies in reared Senegalese sole in the juvenile stage by means of computed radiography. A total of 374 Senegalese sole were classified according to the external morphology of the fish as normal or altered and then radiographed in latero-lateral and in dorso-ventral projections. Radiographic evaluation of anomalies focused especially on vertebral body anomalies (VBA) and vertebral column deviations (VCD). The 2 orthogonal projections provided a more complete visualization of the skeleton. Approximately 75% of the individuals showed at least 1 anomaly, while VBA and/or VCD were detected in 48.9% of the specimens. Regarding external morphology, 88% of the fish were categorized as normal, although about 72% of these normal fish displayed abnormalities in radiographies. The most frequent anomalies consisted of deformations of the caudal complex plates (hypurals, parhypural and epural), preurals and caudal vertebrae. Scoliosis was the most prevalent among VCD, affecting the caudal area in almost 15% of the individuals. The anomaly profile at the juvenile stages showed some differences compared to what has been reported previously in earlier stages of development. In light of these results, further investigation into the progression of skeletal anomalies over time and the causative factors at later stages is requiredInter-Research Science PublisherUniversidade de Santiago de Compostela. Departamento de Anatomía, Produción Animal e Ciencias Clínicas Veterinarias20172017-04-2020172017-04-20journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10347/32648reponame:Minerva. Repositorio Institucional de la Universidad de Santiago de Compostelainstname:Universidad de Santiago de Compostela (USC)InglésengXunta de Galicia http://dx.doi.org/10.13039/501100010801 Not available 10MMA020E INFLUENCIA DE FACTORES AMBIENTAIS E NUTRICIONAIS SOBRE A ESQUELETOXÉNESE DO LINGUADO (SOLEA SENEGALENSIS)open accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:minerva.usc.gal:10347/326482026-06-15T12:47:27Z
dc.title.none.fl_str_mv Skeletal anomalies in reared Senegalese sole Solea senegalensis juveniles: a radiographic approach
title Skeletal anomalies in reared Senegalese sole Solea senegalensis juveniles: a radiographic approach
spellingShingle Skeletal anomalies in reared Senegalese sole Solea senegalensis juveniles: a radiographic approach
De Azevedo, Ana Manuela
title_short Skeletal anomalies in reared Senegalese sole Solea senegalensis juveniles: a radiographic approach
title_full Skeletal anomalies in reared Senegalese sole Solea senegalensis juveniles: a radiographic approach
title_fullStr Skeletal anomalies in reared Senegalese sole Solea senegalensis juveniles: a radiographic approach
title_full_unstemmed Skeletal anomalies in reared Senegalese sole Solea senegalensis juveniles: a radiographic approach
title_sort Skeletal anomalies in reared Senegalese sole Solea senegalensis juveniles: a radiographic approach
dc.creator.none.fl_str_mv De Azevedo, Ana Manuela
Losada García, Ana Paula
Barreiro Lois, Andrés
Barreiro Vázquez, José Daniel
Ferreiro, Isabel
Riaza, Ana
Vázquez Rodríguez, Sonia
Quiroga Berdeal, María Isabel
author De Azevedo, Ana Manuela
author_facet De Azevedo, Ana Manuela
Losada García, Ana Paula
Barreiro Lois, Andrés
Barreiro Vázquez, José Daniel
Ferreiro, Isabel
Riaza, Ana
Vázquez Rodríguez, Sonia
Quiroga Berdeal, María Isabel
author_role author
author2 Losada García, Ana Paula
Barreiro Lois, Andrés
Barreiro Vázquez, José Daniel
Ferreiro, Isabel
Riaza, Ana
Vázquez Rodríguez, Sonia
Quiroga Berdeal, María Isabel
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade de Santiago de Compostela. Departamento de Anatomía, Produción Animal e Ciencias Clínicas Veterinarias
description Reared Senegalese sole Solea senegalensis Kaup show a high incidence of vertebral anomalies; however, little is known about its skeletal anomaly profile in the later farming phases. The purpose of this study was to provide a detailed description and quantification of the most common skeletal anomalies in reared Senegalese sole in the juvenile stage by means of computed radiography. A total of 374 Senegalese sole were classified according to the external morphology of the fish as normal or altered and then radiographed in latero-lateral and in dorso-ventral projections. Radiographic evaluation of anomalies focused especially on vertebral body anomalies (VBA) and vertebral column deviations (VCD). The 2 orthogonal projections provided a more complete visualization of the skeleton. Approximately 75% of the individuals showed at least 1 anomaly, while VBA and/or VCD were detected in 48.9% of the specimens. Regarding external morphology, 88% of the fish were categorized as normal, although about 72% of these normal fish displayed abnormalities in radiographies. The most frequent anomalies consisted of deformations of the caudal complex plates (hypurals, parhypural and epural), preurals and caudal vertebrae. Scoliosis was the most prevalent among VCD, affecting the caudal area in almost 15% of the individuals. The anomaly profile at the juvenile stages showed some differences compared to what has been reported previously in earlier stages of development. In light of these results, further investigation into the progression of skeletal anomalies over time and the causative factors at later stages is required
publishDate 2017
dc.date.none.fl_str_mv 2017
2017-04-20
2017
2017-04-20
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10347/32648
url http://hdl.handle.net/10347/32648
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Xunta de Galicia http://dx.doi.org/10.13039/501100010801 Not available 10MMA020E INFLUENCIA DE FACTORES AMBIENTAIS E NUTRICIONAIS SOBRE A ESQUELETOXÉNESE DO LINGUADO (SOLEA SENEGALENSIS)
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Inter-Research Science Publisher
publisher.none.fl_str_mv Inter-Research Science Publisher
dc.source.none.fl_str_mv reponame:Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
instname:Universidad de Santiago de Compostela (USC)
instname_str Universidad de Santiago de Compostela (USC)
reponame_str Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
collection Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.812429

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