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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
19/07/2023 |
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Actualizado : |
19/07/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
SCHILD, C.; BOABAID, F.M.; OLIVEIRA, L.G.S.; ARMENDANO, J.I.; SARAVIA, A.; CUSTODIO, A.; ALGORTA, J.; ALVAREZ, C.; JAURENA, M.; DIXON, R.M.; RIET-CORREA, F. |
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Afiliación : |
CARLOS SCHILD, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; California Animal Health Food Safety, University of California Davis, 105 W Central Ave, San Bernardino, 92408, CA, United States; F. M. BOABAID, Polo de Desarrollo Universitario, Instituto Superior de la Carne, Sede Tacuarembó, CENUR Noreste, Universidad de la República, Ruta 5, km 386, Tacuarembó, 45000, Uruguay; LUIZ GUSTAVO SCHNEIDER DE OLIVEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.; J.I. ARMENDANO, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, Tandil, 7000, Argentina; ANDERSON SARAVIA DE MELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; A. CUSTODIO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; J. ALGORTA, Barraca Deambrosi S.A, Av. Rondeau 2257, Montevideo, 11800, Uruguay; C. ÁLVAREZ, Laboratorio Analítico Agroindustrial, Ruta 90 km 5, Paysandú, 60000, Uruguay; MARTIN ALEJANDRO JAURENA BARRIOS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; R. M. DIXON, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, St Lucia, 4072, QLD, Australia; FRANKLIN RIET-CORREA AMARAL, Programa de pós-graduação em Ciência Animal nos Trópicos, Escola de Medicina Veterinária e Zootecnia, Universidade Federal da Bahia, Salvador, 41405-000, Brazil. |
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Título : |
Response of cows with osteomalacia grazing sub-tropical native pastures to phosphorus supplementation with loose mineral mix or feed blocks. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Veterinary Journal. 2023, Volume 298-299, 106013. https://doi.org/10.1016/j.tvjl.2023.106013 |
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ISSN : |
1090-0233 |
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DOI : |
10.1016/j.tvjl.2023.106013 |
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Idioma : |
Inglés |
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Notas : |
Article history: Accepted 20 June 2023; Available online 22 June 2023. -- Correspondence author: Riet-Correa, F.; Programa de pós-graduação em Ciência Animal nos Trópicos, Escola de Medicina Veterinária e Zootecnia, Universidade Federal da Bahia, Salvador, Brazil; email:franklinrietcorrea@gmail.com -- FUNDING: This work was supported by Agencia Nacional de Investigación e Innovación . [grant FMV_1_2017_1_136347 ]. A postgraduate scholarship was provided to Carlos Schild by INIA and the Comisión Académica de Posgrado de la Universidad de la República. -- |
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Contenido : |
Osteomalacia outbreaks often occur in cattle grazing native pastures in regions with endemic phosphorous (P) deficiency. This study evaluated the responses of two groups of cows, initially with clinical signs of chronic P deficiency, to P supplements (100 g P/kg) offered ad libitum for 13 weeks as a loose mineral mix (LMM group) or the same mineral mix offered as blocks (BMM group). Half of the cows in each group were categorized as ?with? or ?without? severe osteopenia according to a test that depended on the resistance to penetration of a needle through the left lateral process of the L4-L5 lumbar vertebra. The groups grazed two paddocks that were switched each 3 weeks. The liveweight, supplement intakes, and the P-concentrations in soil, forage, blood, and external cortical bone (ECB) of the ribs were measured. The bicarbonate-extractable P in soil was 3.5 mg/kg. The mean of total P in forage (0.95 g/kg/DM), inorganic P in serum (iP, 0.96 mmol/L), and total P in the ECB of the ribs (85 mg/mL) at the beginning of the experiment were all low and consistent with severe chronic P deficiency. The P supplementation allowed clinical recovery in 18/20 cows with their serum and ECB P and calcium approaching normal values and in the two remaining cows the only sign was abnormal gait. Cows consumed more of the LMM than BMM supplement (means 8.3 and 6.6 g P/day, respectively). After 13 weeks cows initially classified as ?with severe osteopenia? and supplemented with LMM had higher (P < 0.05) final liveweight (difference = 21.6 kg), iP (difference = 0.74 mmol/L), bone Ca (difference = 65.7 mg/mL) and bone P (difference = 26.5 mg/mL) concentrations and lower (P < 0.01) final serum Ca/iP ratio (difference = -0.65) than cows with severe osteopenia but supplemented with BMM. The treatment of severe P deficiency cows grazing P deficient sub-tropical grasslands by P supplementation for 13 weeks was more effective with LMM than BMM. © 2023 MenosOsteomalacia outbreaks often occur in cattle grazing native pastures in regions with endemic phosphorous (P) deficiency. This study evaluated the responses of two groups of cows, initially with clinical signs of chronic P deficiency, to P supplements (100 g P/kg) offered ad libitum for 13 weeks as a loose mineral mix (LMM group) or the same mineral mix offered as blocks (BMM group). Half of the cows in each group were categorized as ?with? or ?without? severe osteopenia according to a test that depended on the resistance to penetration of a needle through the left lateral process of the L4-L5 lumbar vertebra. The groups grazed two paddocks that were switched each 3 weeks. The liveweight, supplement intakes, and the P-concentrations in soil, forage, blood, and external cortical bone (ECB) of the ribs were measured. The bicarbonate-extractable P in soil was 3.5 mg/kg. The mean of total P in forage (0.95 g/kg/DM), inorganic P in serum (iP, 0.96 mmol/L), and total P in the ECB of the ribs (85 mg/mL) at the beginning of the experiment were all low and consistent with severe chronic P deficiency. The P supplementation allowed clinical recovery in 18/20 cows with their serum and ECB P and calcium approaching normal values and in the two remaining cows the only sign was abnormal gait. Cows consumed more of the LMM than BMM supplement (means 8.3 and 6.6 g P/day, respectively). After 13 weeks cows initially classified as ?with severe osteopenia? and supplemented with LMM had higher (P... Presentar Todo |
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Palabras claves : |
Osteomalacia; Phosphorus deficiency; PLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA; Uruguay. |
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Asunto categoría : |
L01 Ganadería |
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Marc : |
LEADER 03550naa a2200325 a 4500
001 1064257
005 2023-07-19
008 2023 bl uuuu u00u1 u #d
022 $a1090-0233
024 7 $a10.1016/j.tvjl.2023.106013$2DOI
100 1 $aSCHILD, C.
245 $aResponse of cows with osteomalacia grazing sub-tropical native pastures to phosphorus supplementation with loose mineral mix or feed blocks.$h[electronic resource]
260 $c2023
500 $aArticle history: Accepted 20 June 2023; Available online 22 June 2023. -- Correspondence author: Riet-Correa, F.; Programa de pós-graduação em Ciência Animal nos Trópicos, Escola de Medicina Veterinária e Zootecnia, Universidade Federal da Bahia, Salvador, Brazil; email:franklinrietcorrea@gmail.com -- FUNDING: This work was supported by Agencia Nacional de Investigación e Innovación . [grant FMV_1_2017_1_136347 ]. A postgraduate scholarship was provided to Carlos Schild by INIA and the Comisión Académica de Posgrado de la Universidad de la República. --
520 $aOsteomalacia outbreaks often occur in cattle grazing native pastures in regions with endemic phosphorous (P) deficiency. This study evaluated the responses of two groups of cows, initially with clinical signs of chronic P deficiency, to P supplements (100 g P/kg) offered ad libitum for 13 weeks as a loose mineral mix (LMM group) or the same mineral mix offered as blocks (BMM group). Half of the cows in each group were categorized as ?with? or ?without? severe osteopenia according to a test that depended on the resistance to penetration of a needle through the left lateral process of the L4-L5 lumbar vertebra. The groups grazed two paddocks that were switched each 3 weeks. The liveweight, supplement intakes, and the P-concentrations in soil, forage, blood, and external cortical bone (ECB) of the ribs were measured. The bicarbonate-extractable P in soil was 3.5 mg/kg. The mean of total P in forage (0.95 g/kg/DM), inorganic P in serum (iP, 0.96 mmol/L), and total P in the ECB of the ribs (85 mg/mL) at the beginning of the experiment were all low and consistent with severe chronic P deficiency. The P supplementation allowed clinical recovery in 18/20 cows with their serum and ECB P and calcium approaching normal values and in the two remaining cows the only sign was abnormal gait. Cows consumed more of the LMM than BMM supplement (means 8.3 and 6.6 g P/day, respectively). After 13 weeks cows initially classified as ?with severe osteopenia? and supplemented with LMM had higher (P < 0.05) final liveweight (difference = 21.6 kg), iP (difference = 0.74 mmol/L), bone Ca (difference = 65.7 mg/mL) and bone P (difference = 26.5 mg/mL) concentrations and lower (P < 0.01) final serum Ca/iP ratio (difference = -0.65) than cows with severe osteopenia but supplemented with BMM. The treatment of severe P deficiency cows grazing P deficient sub-tropical grasslands by P supplementation for 13 weeks was more effective with LMM than BMM. © 2023
653 $aOsteomalacia
653 $aPhosphorus deficiency
653 $aPLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA
653 $aUruguay
700 1 $aBOABAID, F.M.
700 1 $aOLIVEIRA, L.G.S.
700 1 $aARMENDANO, J.I.
700 1 $aSARAVIA, A.
700 1 $aCUSTODIO, A.
700 1 $aALGORTA, J.
700 1 $aALVAREZ, C.
700 1 $aJAURENA, M.
700 1 $aDIXON, R.M.
700 1 $aRIET-CORREA, F.
773 $tVeterinary Journal. 2023, Volume 298-299, 106013. https://doi.org/10.1016/j.tvjl.2023.106013
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
25/07/2023 |
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Actualizado : |
25/07/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Nacionales |
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Circulación / Nivel : |
Nacional - -- |
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Autor : |
PARODI, P.; MATTO, C.; RODRÍGUEZ, V.; SCHANZEMBACH, M.; GIANNEECHINI, E.; RIVERO, R. |
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Afiliación : |
PABLO ANDRÉS PARODI TEXEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; C. MATTO, Laboratorio Regional Noroeste, División de Laboratorios Veterinario “Miguel C. Rubino”, Ruta 3 Km 369, Paysandú, 60000, Uruguay.; V. RODRÍGUEZ, Laboratorio Regional Noroeste, División de Laboratorios Veterinario “Miguel C. Rubino”, Ruta 3 Km 369, Paysandú, 60000, Uruguay.; M. SCHANZEMBACH, Laboratorio Regional Noroeste, División de Laboratorios Veterinario “Miguel C. Rubino”, Ruta 3 Km 369, Paysandú, 60000, Uruguay.; E. GIANNEECHINI, Laboratorio Regional Noroeste, División de Laboratorios Veterinario “Miguel C. Rubino”, Ruta 3 Km 369, Paysandú, 60000, Uruguay; R. RIVERO, Laboratorio Regional Noroeste, División de Laboratorios Veterinario “Miguel C. Rubino”, Ruta 3 Km 369, Paysandú, 60000, Uruguay. |
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Título : |
Fotosensibilización hepatógena en bovinos provocada por fasciolasis crónica. [Bovine hepatogenic photosensitization caused by chronic fasciolasis.] |
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Complemento del título : |
Sección: Reportes de caso. |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Veterinaria (Montevideo), 2020, v. 56, no. 214, e20205621403. https://doi.org/10.29155/vet.56.214.3 -- OPEN ACCESS. |
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ISSN : |
0376-4362 (impresa); 1688-4809 (en línea). |
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DOI : |
10.29155/vet.56.214.3 |
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Idioma : |
Español |
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Notas : |
Article history: Recibido 23 Julio 2020, Aceptado 09 Setiembre 2020, Publicado 10 Noviembre 2020. -- Autor para correspondencia: pabloparodi7@gmail.com -- Publicación de la Sociedad de Medicina Veterinaria del Uruguay (SMVU). |
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Contenido : |
RESUMEN.- La fotosensibilización hepatógena en bovinos puede ser provocada por diversas causas, entre ellas, como consecuencia del daño que provoca Fasciola hepatica a nivel hepatocelular. La fotodermatitis de origen hepatógeno es uno de los signos clínicos que se puede observar en cuadros de fasciolasis crónica, debido en su capacidad de producir fibrosis hepática y colangitis con estasis biliar. El objetivo de este trabajo fue describir dos brotes de fotosensibilización hepatógena en bovinos en los departamentos de Tacuarembó y Soriano (Uruguay). La enfermedad
afectó a un lote de vacas Hereford y cruza, y a un lote de vaquillonas cruzas. En ambos brotes los animales pastoreaban en campos forestales húmedos. Los principales signos clínicos observados fueron pérdida de peso, costras y peladuras en morro, fotofobia, sialorrea y corrimientos oculares. Se realizaron necropsias visualizando como hallazgos macroscópicos relevantes dermatitis necrótica bilateral de los párpados, úlceras en cara ventral de lengua. En hígado se observó engrosamiento de la cápsula de Glisson, fibrosis difusa y colangitis crónica con calcificación de los canalículos biliares. Al examen histopatológico se destacó como principal lesión, fibrosis hepática y obstrucción canalicular con presencia de Fasciola hepatica. En base a los signos clínicos, hallazgos macro y microscópicos, la fotosensibilización observada en los animales de ambos brotes estuvo
directamente relacionada con las alteraciones hepáticas crónicas causadas por F. hepatica. ----------------- SUMMARY.- Bovine hepatogenic photosensitization can be caused by several causes, such as hepatocellular damage due to by Fasciola hepatica. Hepatogenic photodermatitis is one of the clinical signs that can be observed in chronic fasciolasis, caused by hepatic fibrosis and cholangitis with bile stasis. The objective of this
work was to describe two outbreaks of hepathogenic photosensitization in cattle in the counties of Tacuarembó and Soriano (Uruguay). The disease affected a herd of Hereford and crossbreed cows and a herd of crossbreed heifers. In both outbreaks the animals grazed in damp forest fields. The main clinical signs observed were weight loss, scabs and peeling on the snout, photophobia, hypersalivation and ocular bleeding. In all necropsies
performed, the relevant macroscopic findings were bilateral necrotic dermatitis of the eyelids, ulcers on the ventral surface of the tongue. In the liver, there was thickening of the Glisson's capsule, diffuse fibrosis, and chronic cholangitis with calcification of the bile canaliculi. Histopathologically the main lesion was liver fibrosis and canalicular obstruction with the presence of F. hepatica. Based on the clinical signs, macro and microscopic
findings, the photosensitization observed in the animals of both outbreaks was directly related to the chronic liver alterations caused by F. hepatica. MenosRESUMEN.- La fotosensibilización hepatógena en bovinos puede ser provocada por diversas causas, entre ellas, como consecuencia del daño que provoca Fasciola hepatica a nivel hepatocelular. La fotodermatitis de origen hepatógeno es uno de los signos clínicos que se puede observar en cuadros de fasciolasis crónica, debido en su capacidad de producir fibrosis hepática y colangitis con estasis biliar. El objetivo de este trabajo fue describir dos brotes de fotosensibilización hepatógena en bovinos en los departamentos de Tacuarembó y Soriano (Uruguay). La enfermedad
afectó a un lote de vacas Hereford y cruza, y a un lote de vaquillonas cruzas. En ambos brotes los animales pastoreaban en campos forestales húmedos. Los principales signos clínicos observados fueron pérdida de peso, costras y peladuras en morro, fotofobia, sialorrea y corrimientos oculares. Se realizaron necropsias visualizando como hallazgos macroscópicos relevantes dermatitis necrótica bilateral de los párpados, úlceras en cara ventral de lengua. En hígado se observó engrosamiento de la cápsula de Glisson, fibrosis difusa y colangitis crónica con calcificación de los canalículos biliares. Al examen histopatológico se destacó como principal lesión, fibrosis hepática y obstrucción canalicular con presencia de Fasciola hepatica. En base a los signos clínicos, hallazgos macro y microscópicos, la fotosensibilización observada en los animales de ambos brotes estuvo
directamente relacionada con las alteraciones hepáticas... Presentar Todo |
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Palabras claves : |
Bovine photodermatitis; Chronic distomatosis; Distomatosis crónica; Filoeritrina; Fotodermatitis bovina; Phylloerythrin; PLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA. |
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Asunto categoría : |
L40 Estructura animal |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17307/1/Parodi-et-al.-2020.-SMVU-v56-n214-03.pdf
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Marc : |
LEADER 04242naa a2200301 a 4500
001 1064272
005 2023-07-25
008 2020 bl uuuu u00u1 u #d
022 $a0376-4362 (impresa); 1688-4809 (en línea).
024 7 $a10.29155/vet.56.214.3$2DOI
100 1 $aPARODI, P.
245 $aFotosensibilización hepatógena en bovinos provocada por fasciolasis crónica. [Bovine hepatogenic photosensitization caused by chronic fasciolasis.]$h[electronic resource]
260 $c2020
500 $aArticle history: Recibido 23 Julio 2020, Aceptado 09 Setiembre 2020, Publicado 10 Noviembre 2020. -- Autor para correspondencia: pabloparodi7@gmail.com -- Publicación de la Sociedad de Medicina Veterinaria del Uruguay (SMVU).
520 $aRESUMEN.- La fotosensibilización hepatógena en bovinos puede ser provocada por diversas causas, entre ellas, como consecuencia del daño que provoca Fasciola hepatica a nivel hepatocelular. La fotodermatitis de origen hepatógeno es uno de los signos clínicos que se puede observar en cuadros de fasciolasis crónica, debido en su capacidad de producir fibrosis hepática y colangitis con estasis biliar. El objetivo de este trabajo fue describir dos brotes de fotosensibilización hepatógena en bovinos en los departamentos de Tacuarembó y Soriano (Uruguay). La enfermedad afectó a un lote de vacas Hereford y cruza, y a un lote de vaquillonas cruzas. En ambos brotes los animales pastoreaban en campos forestales húmedos. Los principales signos clínicos observados fueron pérdida de peso, costras y peladuras en morro, fotofobia, sialorrea y corrimientos oculares. Se realizaron necropsias visualizando como hallazgos macroscópicos relevantes dermatitis necrótica bilateral de los párpados, úlceras en cara ventral de lengua. En hígado se observó engrosamiento de la cápsula de Glisson, fibrosis difusa y colangitis crónica con calcificación de los canalículos biliares. Al examen histopatológico se destacó como principal lesión, fibrosis hepática y obstrucción canalicular con presencia de Fasciola hepatica. En base a los signos clínicos, hallazgos macro y microscópicos, la fotosensibilización observada en los animales de ambos brotes estuvo directamente relacionada con las alteraciones hepáticas crónicas causadas por F. hepatica. ----------------- SUMMARY.- Bovine hepatogenic photosensitization can be caused by several causes, such as hepatocellular damage due to by Fasciola hepatica. Hepatogenic photodermatitis is one of the clinical signs that can be observed in chronic fasciolasis, caused by hepatic fibrosis and cholangitis with bile stasis. The objective of this work was to describe two outbreaks of hepathogenic photosensitization in cattle in the counties of Tacuarembó and Soriano (Uruguay). The disease affected a herd of Hereford and crossbreed cows and a herd of crossbreed heifers. In both outbreaks the animals grazed in damp forest fields. The main clinical signs observed were weight loss, scabs and peeling on the snout, photophobia, hypersalivation and ocular bleeding. In all necropsies performed, the relevant macroscopic findings were bilateral necrotic dermatitis of the eyelids, ulcers on the ventral surface of the tongue. In the liver, there was thickening of the Glisson's capsule, diffuse fibrosis, and chronic cholangitis with calcification of the bile canaliculi. Histopathologically the main lesion was liver fibrosis and canalicular obstruction with the presence of F. hepatica. Based on the clinical signs, macro and microscopic findings, the photosensitization observed in the animals of both outbreaks was directly related to the chronic liver alterations caused by F. hepatica.
653 $aBovine photodermatitis
653 $aChronic distomatosis
653 $aDistomatosis crónica
653 $aFiloeritrina
653 $aFotodermatitis bovina
653 $aPhylloerythrin
653 $aPLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA
700 1 $aMATTO, C.
700 1 $aRODRÍGUEZ, V.
700 1 $aSCHANZEMBACH, M.
700 1 $aGIANNEECHINI, E.
700 1 $aRIVERO, R.
773 $tVeterinaria (Montevideo), 2020$gv. 56, no. 214, e20205621403. https://doi.org/10.29155/vet.56.214.3 -- OPEN ACCESS.
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