Ultrasonography, Histopathological Udder Alterations And Bacteriological Investigations For Diagnosis Of Mastitic Goats

The purpose of this study was to evaluate the ultrasound and histopathological findings in comparison with the bacteriological examination to help in prognosis decision for udder alteration occurred by different cause and forms of mastitis. 40 Egyptian Baladi female goats (does) were examined for de...

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Autores principales:	Ebtsam E.Z. Kotb, Fadel, M., Ola A. Abd El-Fattah, Azab, A.M.S., Amal Z.A. Leil
Formato:	article
Lenguaje:	EN
Publicado:	Egyptian Society for Animal Management 2020
Materias:	goat’s udder histopathology mastitis microbiology ultrasonography Zoology QL1-991 Veterinary medicine SF600-1100 Animal biochemistry QP501-801
Acceso en línea:	https://dx.doi.org/10.21608/javs.2020.85593 https://doaj.org/article/f09d89b5739042198d14d32625135f5f
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spelling	oai:doaj.org-article:f09d89b5739042198d14d32625135f5f2021-12-02T17:03:54ZUltrasonography, Histopathological Udder Alterations And Bacteriological Investigations For Diagnosis Of Mastitic Goatshttps://dx.doi.org/10.21608/javs.2020.855931687-40722090-3308https://doaj.org/article/f09d89b5739042198d14d32625135f5f2020-04-01T00:00:00Zhttps://javs.journals.ekb.eg/article_85593.htmlhttps://doaj.org/toc/1687-4072https://doaj.org/toc/2090-3308The purpose of this study was to evaluate the ultrasound and histopathological findings in comparison with the bacteriological examination to help in prognosis decision for udder alteration occurred by different cause and forms of mastitis. 40 Egyptian Baladi female goats (does) were examined for detection of mastitis during lactation period by clinical and laboratory examination include inspection, CMT, ultrasonography, pathological and bacteriology examination accompanied with antimicrobial susceptibility for isolated microorganisms (M.O.) for detection of udder alterations due to mastitis The results revealed the prevalence of subclinical and clinical mastitis was 25% and 12.5% respectively. 30% of the isolates were coagulase-negative Staph. (CNS), while S. aureus and Strep. Spp. were 25% for each and E.coli represent 10% in subclinical milk samples, although these M.O. represented 40%, 30%,10% and 0% respectively in clinical milk samples. Ultrasonography of the parenchyma of healthy mammary gland appeared as a homogenous structure of average echogenicity filled with anechogenic content (milk). In contrast, the characteristic changes that occurred during all different mastitis phases in the mammary glandular parenchyma, teat and the milk appeared with different echogenicity. Histopathological features of tissue samples obtained by surgical biopsy technique described some different characteristic features of chronic, diffused interstitial mastitis lesions compatible with a longstanding subclinical infection. All forms of mastitis require microbiological confirmation for definitive diagnosis. Ultrasonography and histopathology give a clear prognosis for the status of the udder to minimize the impact of it.Ebtsam E.Z. KotbFadel, M.Ola A. Abd El-FattahAzab, A.M.S.Amal Z.A. LeilEgyptian Society for Animal Managementarticlegoat’s udderhistopathologymastitismicrobiologyultrasonographyZoologyQL1-991Veterinary medicineSF600-1100Animal biochemistryQP501-801ENJournal of Applied Veterinary Sciences, Vol 5, Iss 2, Pp 77-86 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	goat’s udder histopathology mastitis microbiology ultrasonography Zoology QL1-991 Veterinary medicine SF600-1100 Animal biochemistry QP501-801
spellingShingle	goat’s udder histopathology mastitis microbiology ultrasonography Zoology QL1-991 Veterinary medicine SF600-1100 Animal biochemistry QP501-801 Ebtsam E.Z. Kotb Fadel, M. Ola A. Abd El-Fattah Azab, A.M.S. Amal Z.A. Leil Ultrasonography, Histopathological Udder Alterations And Bacteriological Investigations For Diagnosis Of Mastitic Goats
description	The purpose of this study was to evaluate the ultrasound and histopathological findings in comparison with the bacteriological examination to help in prognosis decision for udder alteration occurred by different cause and forms of mastitis. 40 Egyptian Baladi female goats (does) were examined for detection of mastitis during lactation period by clinical and laboratory examination include inspection, CMT, ultrasonography, pathological and bacteriology examination accompanied with antimicrobial susceptibility for isolated microorganisms (M.O.) for detection of udder alterations due to mastitis The results revealed the prevalence of subclinical and clinical mastitis was 25% and 12.5% respectively. 30% of the isolates were coagulase-negative Staph. (CNS), while S. aureus and Strep. Spp. were 25% for each and E.coli represent 10% in subclinical milk samples, although these M.O. represented 40%, 30%,10% and 0% respectively in clinical milk samples. Ultrasonography of the parenchyma of healthy mammary gland appeared as a homogenous structure of average echogenicity filled with anechogenic content (milk). In contrast, the characteristic changes that occurred during all different mastitis phases in the mammary glandular parenchyma, teat and the milk appeared with different echogenicity. Histopathological features of tissue samples obtained by surgical biopsy technique described some different characteristic features of chronic, diffused interstitial mastitis lesions compatible with a longstanding subclinical infection. All forms of mastitis require microbiological confirmation for definitive diagnosis. Ultrasonography and histopathology give a clear prognosis for the status of the udder to minimize the impact of it.
format	article
author	Ebtsam E.Z. Kotb Fadel, M. Ola A. Abd El-Fattah Azab, A.M.S. Amal Z.A. Leil
author_facet	Ebtsam E.Z. Kotb Fadel, M. Ola A. Abd El-Fattah Azab, A.M.S. Amal Z.A. Leil
author_sort	Ebtsam E.Z. Kotb
title	Ultrasonography, Histopathological Udder Alterations And Bacteriological Investigations For Diagnosis Of Mastitic Goats
title_short	Ultrasonography, Histopathological Udder Alterations And Bacteriological Investigations For Diagnosis Of Mastitic Goats
title_full	Ultrasonography, Histopathological Udder Alterations And Bacteriological Investigations For Diagnosis Of Mastitic Goats
title_fullStr	Ultrasonography, Histopathological Udder Alterations And Bacteriological Investigations For Diagnosis Of Mastitic Goats
title_full_unstemmed	Ultrasonography, Histopathological Udder Alterations And Bacteriological Investigations For Diagnosis Of Mastitic Goats
title_sort	ultrasonography, histopathological udder alterations and bacteriological investigations for diagnosis of mastitic goats
publisher	Egyptian Society for Animal Management
publishDate	2020
url	https://dx.doi.org/10.21608/javs.2020.85593 https://doaj.org/article/f09d89b5739042198d14d32625135f5f
work_keys_str_mv	AT ebtsamezkotb ultrasonographyhistopathologicaludderalterationsandbacteriologicalinvestigationsfordiagnosisofmastiticgoats AT fadelm ultrasonographyhistopathologicaludderalterationsandbacteriologicalinvestigationsfordiagnosisofmastiticgoats AT olaaabdelfattah ultrasonographyhistopathologicaludderalterationsandbacteriologicalinvestigationsfordiagnosisofmastiticgoats AT azabams ultrasonographyhistopathologicaludderalterationsandbacteriologicalinvestigationsfordiagnosisofmastiticgoats AT amalzaleil ultrasonographyhistopathologicaludderalterationsandbacteriologicalinvestigationsfordiagnosisofmastiticgoats
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Ultrasonography, Histopathological Udder Alterations And Bacteriological Investigations For Diagnosis Of Mastitic Goats

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