High mortality in dairy calves by neonatal diarrhea caused by Cryptosporidium sp associated with bacteremia in a dairy farm in Lima
Descripción del Articulo
This paper presents and discusses the clinical and pathological findings of an outbreak of neonatal diarrhea that caused a high mortality in a dairy farm in Lima, Peru. The diarrheas did not respond to antibiotics and occurred in calves less than one month old. The animals showed signs of dehydratio...
Autores: | , , , , , , |
---|---|
Formato: | artículo |
Fecha de Publicación: | 2017 |
Institución: | Universidad Nacional Mayor de San Marcos |
Repositorio: | Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
Lenguaje: | español |
OAI Identifier: | oai:ojs.csi.unmsm:article/13356 |
Enlace del recurso: | https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/13356 |
Nivel de acceso: | acceso abierto |
Materia: | Criptosporidium sp neonatal diarrhea neonatal high mortality calves diarrea neonatal alta mortalidad terneros |
id |
1609-9117_5d38dd314b93db1aed0a311854d91253 |
---|---|
oai_identifier_str |
oai:ojs.csi.unmsm:article/13356 |
network_acronym_str |
1609-9117 |
repository_id_str |
. |
network_name_str |
Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
spelling |
High mortality in dairy calves by neonatal diarrhea caused by Cryptosporidium sp associated with bacteremia in a dairy farm in LimaBrote de Alta Mortalidad en Terneros Lecheros por Diarrea Neonatal Producida por Cryptosporidium sp Asociado a Bacteriemia en un Establo Lechero de LimaSandoval M., RocíoDelgado C., AlfredoChavera C., AlfonsoChoez A., KatherineGarcía B., CristinaRuiz G., LuisArévalo R., IrmaCriptosporidium spneonatal diarrhea neonatalhigh mortalitycalvesCriptosporidium spdiarrea neonatalalta mortalidadternerosThis paper presents and discusses the clinical and pathological findings of an outbreak of neonatal diarrhea that caused a high mortality in a dairy farm in Lima, Peru. The diarrheas did not respond to antibiotics and occurred in calves less than one month old. The animals showed signs of dehydration, fluid feces, fever and marked depression of sensory. They were negative for coronavirus and rotavirus but were positive for Criptosporidium sp. In the post mortem study, a severe diffuse acute mucohemorrhagic enterocolitis was found and the histopathological diagnosis corroborated that it was a severe acute diffuse catarrhal enteritis associated with Cryptosporidium sp and bacterial nests. In the barn was found deficiencies in the management of colostrum and hygiene of the containers in which the milk was offered to the calves. The problem was solved introducing a series of good practices in calf handling.En el presente trabajo se presenta y discute los hallazgos clínicos y patológicos de un brote de diarrea neonatal que causó una alta mortalidad en un establo lechero de Lima, Perú. Los cuadros de diarrea no respondían a la antibioterapia y se presentaron en terneros menores de un mes de edad. Los animales presentaban signos de deshidratación, heces líquidas, fiebre y marcada depresión de sensorio. Fueron negativos a coronavirus y rotavirus, pero fueron positivos a Criptosporidium sp. Al estudio posmortem se encontró una severa enterocolitis mucohemorrágica difusa aguda y al diagnóstico histopatológico se corroboró que se trataba de una severa enteritis catarral difusa aguda asociada a Cryptosporidium sp y nidos bacterianos. En el establo se encontró deficiencias en el manejo del calostro e higiene de los recipientes en los que se ofrecía la leche a los terneros. El problema fue solucionado introduciendo una serie de buenas prácticas de manejo del terneraje.Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria2017-10-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/1335610.15381/rivep.v28i3.13356Revista de Investigaciones Veterinarias del Perú; Vol 28 No 3 (2017); 757-763Revista de Investigaciones Veterinarias del Perú; Vol. 28 Núm. 3 (2017); 757-7631682-34191609-9117reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perúinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/13356/12276Derechos de autor 2017 Rocío Sandoval M., Alfredo Delgado C., Alfonso Chavera C., Katherine Choez A., Cristina García B., Luis Ruiz G., Irma Arévalo R.http://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2021-06-01T18:08:48Zmail@mail.com - |
dc.title.none.fl_str_mv |
High mortality in dairy calves by neonatal diarrhea caused by Cryptosporidium sp associated with bacteremia in a dairy farm in Lima Brote de Alta Mortalidad en Terneros Lecheros por Diarrea Neonatal Producida por Cryptosporidium sp Asociado a Bacteriemia en un Establo Lechero de Lima |
title |
High mortality in dairy calves by neonatal diarrhea caused by Cryptosporidium sp associated with bacteremia in a dairy farm in Lima |
spellingShingle |
High mortality in dairy calves by neonatal diarrhea caused by Cryptosporidium sp associated with bacteremia in a dairy farm in Lima Sandoval M., Rocío Criptosporidium sp neonatal diarrhea neonatal high mortality calves Criptosporidium sp diarrea neonatal alta mortalidad terneros |
title_short |
High mortality in dairy calves by neonatal diarrhea caused by Cryptosporidium sp associated with bacteremia in a dairy farm in Lima |
title_full |
High mortality in dairy calves by neonatal diarrhea caused by Cryptosporidium sp associated with bacteremia in a dairy farm in Lima |
title_fullStr |
High mortality in dairy calves by neonatal diarrhea caused by Cryptosporidium sp associated with bacteremia in a dairy farm in Lima |
title_full_unstemmed |
High mortality in dairy calves by neonatal diarrhea caused by Cryptosporidium sp associated with bacteremia in a dairy farm in Lima |
title_sort |
High mortality in dairy calves by neonatal diarrhea caused by Cryptosporidium sp associated with bacteremia in a dairy farm in Lima |
dc.creator.none.fl_str_mv |
Sandoval M., Rocío Delgado C., Alfredo Chavera C., Alfonso Choez A., Katherine García B., Cristina Ruiz G., Luis Arévalo R., Irma |
author |
Sandoval M., Rocío |
author_facet |
Sandoval M., Rocío Delgado C., Alfredo Chavera C., Alfonso Choez A., Katherine García B., Cristina Ruiz G., Luis Arévalo R., Irma |
author_role |
author |
author2 |
Delgado C., Alfredo Chavera C., Alfonso Choez A., Katherine García B., Cristina Ruiz G., Luis Arévalo R., Irma |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
Criptosporidium sp neonatal diarrhea neonatal high mortality calves Criptosporidium sp diarrea neonatal alta mortalidad terneros |
topic |
Criptosporidium sp neonatal diarrhea neonatal high mortality calves Criptosporidium sp diarrea neonatal alta mortalidad terneros |
dc.description.none.fl_txt_mv |
This paper presents and discusses the clinical and pathological findings of an outbreak of neonatal diarrhea that caused a high mortality in a dairy farm in Lima, Peru. The diarrheas did not respond to antibiotics and occurred in calves less than one month old. The animals showed signs of dehydration, fluid feces, fever and marked depression of sensory. They were negative for coronavirus and rotavirus but were positive for Criptosporidium sp. In the post mortem study, a severe diffuse acute mucohemorrhagic enterocolitis was found and the histopathological diagnosis corroborated that it was a severe acute diffuse catarrhal enteritis associated with Cryptosporidium sp and bacterial nests. In the barn was found deficiencies in the management of colostrum and hygiene of the containers in which the milk was offered to the calves. The problem was solved introducing a series of good practices in calf handling. En el presente trabajo se presenta y discute los hallazgos clínicos y patológicos de un brote de diarrea neonatal que causó una alta mortalidad en un establo lechero de Lima, Perú. Los cuadros de diarrea no respondían a la antibioterapia y se presentaron en terneros menores de un mes de edad. Los animales presentaban signos de deshidratación, heces líquidas, fiebre y marcada depresión de sensorio. Fueron negativos a coronavirus y rotavirus, pero fueron positivos a Criptosporidium sp. Al estudio posmortem se encontró una severa enterocolitis mucohemorrágica difusa aguda y al diagnóstico histopatológico se corroboró que se trataba de una severa enteritis catarral difusa aguda asociada a Cryptosporidium sp y nidos bacterianos. En el establo se encontró deficiencias en el manejo del calostro e higiene de los recipientes en los que se ofrecía la leche a los terneros. El problema fue solucionado introduciendo una serie de buenas prácticas de manejo del terneraje. |
description |
This paper presents and discusses the clinical and pathological findings of an outbreak of neonatal diarrhea that caused a high mortality in a dairy farm in Lima, Peru. The diarrheas did not respond to antibiotics and occurred in calves less than one month old. The animals showed signs of dehydration, fluid feces, fever and marked depression of sensory. They were negative for coronavirus and rotavirus but were positive for Criptosporidium sp. In the post mortem study, a severe diffuse acute mucohemorrhagic enterocolitis was found and the histopathological diagnosis corroborated that it was a severe acute diffuse catarrhal enteritis associated with Cryptosporidium sp and bacterial nests. In the barn was found deficiencies in the management of colostrum and hygiene of the containers in which the milk was offered to the calves. The problem was solved introducing a series of good practices in calf handling. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-10-11 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/13356 10.15381/rivep.v28i3.13356 |
url |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/13356 |
identifier_str_mv |
10.15381/rivep.v28i3.13356 |
dc.language.none.fl_str_mv |
spa |
language |
spa |
dc.relation.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/13356/12276 |
dc.rights.none.fl_str_mv |
Derechos de autor 2017 Rocío Sandoval M., Alfredo Delgado C., Alfonso Chavera C., Katherine Choez A., Cristina García B., Luis Ruiz G., Irma Arévalo R. http://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Derechos de autor 2017 Rocío Sandoval M., Alfredo Delgado C., Alfonso Chavera C., Katherine Choez A., Cristina García B., Luis Ruiz G., Irma Arévalo R. http://creativecommons.org/licenses/by-nc-sa/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria |
publisher.none.fl_str_mv |
Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria |
dc.source.none.fl_str_mv |
Revista de Investigaciones Veterinarias del Perú; Vol 28 No 3 (2017); 757-763 Revista de Investigaciones Veterinarias del Perú; Vol. 28 Núm. 3 (2017); 757-763 1682-3419 1609-9117 reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perú instname:Universidad Nacional Mayor de San Marcos instacron:UNMSM |
reponame_str |
Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
collection |
Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
instname_str |
Universidad Nacional Mayor de San Marcos |
instacron_str |
UNMSM |
institution |
UNMSM |
repository.name.fl_str_mv |
-
|
repository.mail.fl_str_mv |
mail@mail.com |
_version_ |
1701389173492023296 |
score |
13.887938 |
Nota importante:
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).