Background: Protozoal diseases caused by Sarcocystis species can cause serious damage in sheep and goats flocks, inducing decreased growth conversion rates and partial or complete condemnation of carcasses at the slaughter house. Sarcocystis spp. affecting sheep and goats are host specific for their intermediate hosts and family specific for their final hosts. They derive their name from the intramuscular cyst stage present in the intermediate host. Objective: Macro and micro identification of macro-cysts of Sarcocystis spp. affecting a Najdi sheep carcass. Method: Detection of macrosarcocystis during routine post mortem examination and identification the detected cyst by histopathological investigation. Result: The macroscopic sarcocysts were found cleared and scattered in almost all skeletal muscles including shoulder, chest and diaphragm as well as thigh. Both morphological and histopathological characteristics indicated that the detected cysts may be identified as Sarcocystis gigantea. Conclusion: It is a case study of macro-cysts of Sarcocystis spp. affecting local breed of Najdi sheep. It is considered a seldom detected case all over many years during meat inspection at Buraidah slaughter house. The possible control measures are those of simple hygiene. Farm dogs should not be housed in, or allowed access to, fodder stores nor should they be allowed to defecate in pens where livestock are housed. It is also important that they are not fed uncooked meat.
| Published in | Animal and Veterinary Sciences (Volume 8, Issue 5) |
| DOI | 10.11648/j.avs.20200805.11 |
| Page(s) | 96-98 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2020. Published by Science Publishing Group |
Najdi Sheep, Macroscopic Sarcocystis, Histopathology
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APA Style
Mohammad Ali Al-wabel, Shawkat Mohamed Fat'hi. (2020). A Heavy Infection Macro-cysts of Sarcocystis Spp. Case in a Najdi Sheep at Buraidah Slaughter House, Qassim, Saudi Arabia. Animal and Veterinary Sciences, 8(5), 96-98. https://doi.org/10.11648/j.avs.20200805.11
ACS Style
Mohammad Ali Al-wabel; Shawkat Mohamed Fat'hi. A Heavy Infection Macro-cysts of Sarcocystis Spp. Case in a Najdi Sheep at Buraidah Slaughter House, Qassim, Saudi Arabia. Anim. Vet. Sci. 2020, 8(5), 96-98. doi: 10.11648/j.avs.20200805.11
AMA Style
Mohammad Ali Al-wabel, Shawkat Mohamed Fat'hi. A Heavy Infection Macro-cysts of Sarcocystis Spp. Case in a Najdi Sheep at Buraidah Slaughter House, Qassim, Saudi Arabia. Anim Vet Sci. 2020;8(5):96-98. doi: 10.11648/j.avs.20200805.11
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Download@article{10.11648/j.avs.20200805.11,
author = {Mohammad Ali Al-wabel and Shawkat Mohamed Fat'hi},
title = {A Heavy Infection Macro-cysts of Sarcocystis Spp. Case in a Najdi Sheep at Buraidah Slaughter House, Qassim, Saudi Arabia},
journal = {Animal and Veterinary Sciences},
volume = {8},
number = {5},
pages = {96-98},
doi = {10.11648/j.avs.20200805.11},
url = {https://doi.org/10.11648/j.avs.20200805.11},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.avs.20200805.11},
abstract = {Background: Protozoal diseases caused by Sarcocystis species can cause serious damage in sheep and goats flocks, inducing decreased growth conversion rates and partial or complete condemnation of carcasses at the slaughter house. Sarcocystis spp. affecting sheep and goats are host specific for their intermediate hosts and family specific for their final hosts. They derive their name from the intramuscular cyst stage present in the intermediate host. Objective: Macro and micro identification of macro-cysts of Sarcocystis spp. affecting a Najdi sheep carcass. Method: Detection of macrosarcocystis during routine post mortem examination and identification the detected cyst by histopathological investigation. Result: The macroscopic sarcocysts were found cleared and scattered in almost all skeletal muscles including shoulder, chest and diaphragm as well as thigh. Both morphological and histopathological characteristics indicated that the detected cysts may be identified as Sarcocystis gigantea. Conclusion: It is a case study of macro-cysts of Sarcocystis spp. affecting local breed of Najdi sheep. It is considered a seldom detected case all over many years during meat inspection at Buraidah slaughter house. The possible control measures are those of simple hygiene. Farm dogs should not be housed in, or allowed access to, fodder stores nor should they be allowed to defecate in pens where livestock are housed. It is also important that they are not fed uncooked meat.},
year = {2020}
}
TY - JOUR T1 - A Heavy Infection Macro-cysts of Sarcocystis Spp. Case in a Najdi Sheep at Buraidah Slaughter House, Qassim, Saudi Arabia AU - Mohammad Ali Al-wabel AU - Shawkat Mohamed Fat'hi Y1 - 2020/08/31 PY - 2020 N1 - https://doi.org/10.11648/j.avs.20200805.11 DO - 10.11648/j.avs.20200805.11 T2 - Animal and Veterinary Sciences JF - Animal and Veterinary Sciences JO - Animal and Veterinary Sciences SP - 96 EP - 98 PB - Science Publishing Group SN - 2328-5850 UR - https://doi.org/10.11648/j.avs.20200805.11 AB - Background: Protozoal diseases caused by Sarcocystis species can cause serious damage in sheep and goats flocks, inducing decreased growth conversion rates and partial or complete condemnation of carcasses at the slaughter house. Sarcocystis spp. affecting sheep and goats are host specific for their intermediate hosts and family specific for their final hosts. They derive their name from the intramuscular cyst stage present in the intermediate host. Objective: Macro and micro identification of macro-cysts of Sarcocystis spp. affecting a Najdi sheep carcass. Method: Detection of macrosarcocystis during routine post mortem examination and identification the detected cyst by histopathological investigation. Result: The macroscopic sarcocysts were found cleared and scattered in almost all skeletal muscles including shoulder, chest and diaphragm as well as thigh. Both morphological and histopathological characteristics indicated that the detected cysts may be identified as Sarcocystis gigantea. Conclusion: It is a case study of macro-cysts of Sarcocystis spp. affecting local breed of Najdi sheep. It is considered a seldom detected case all over many years during meat inspection at Buraidah slaughter house. The possible control measures are those of simple hygiene. Farm dogs should not be housed in, or allowed access to, fodder stores nor should they be allowed to defecate in pens where livestock are housed. It is also important that they are not fed uncooked meat. VL - 8 IS - 5 ER -
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