Search

Your search keyword '"Sargison N"' showing total 311 results
Start Over Author "Sargison N"
311 results on '"Sargison N"'

14. Observations on presumptive lumpy skin disease in native cattle and Asian water buffaloes around the tiger reserves of the central Indian highlands.

Author

Pandey, N, Hopker, A, Prajapati, G, Rahangdale, N, Gore, K, and Sargison, N

Subjects
LUMPY skin disease, WATER buffalo, CATTLE diseases, ANIMAL mechanics, ZEBUS, ANIMAL diseases, EAR, NECK
Abstract

Between August and October 2020, following the monsoon, signs of lumpy skin disease (LSD) were recorded and described in 154 oxen, 34 cows, 13 calves (Bos indicus) and two Asian water buffalo (Bubalus bubalis) cows belonging to smallholder farmers in 32 villages located around the Kanha and Bandhavgarh tiger reserves in the state of Madhya Pradesh, central India. Affected animals were subjected to a full clinical examination and detailed findings were recorded in a clinical register. A semi-structured questionnaire was attached to the existing clinical register format to gather information on the clinical disease history and animal husbandry practices relevant to the spread of LSD virus. The affected animals were between 4 months and 14 years of age (mean 6.4 (SD 2.5) years). Persistent high temperature, depression, anorexia, and characteristic round nodules (lumps) on the skin were reported. The nodules were 2–5 cm in diameter and spread over the face, ears, neck, back, perineum, scrotum, legs, tail, udder, and nasal and oral mucosa. Secondary complications of myiasis (n = 39), mastitis (n = 16) and ulcerative lesions on legs were noticed. Death was reported for one animal (0.5%). The affected animals' recovery times were variable (mean 18.4 (SD 2.7) days). There was a significant positive correlation between delay in initiating treatment and the duration of sickness. Reduction in milk yield of 30–55% was reported in Bos indicus cows. Clinical findings and treatment responses consistent with lumpy skin disease and its sequelae. The presumptive LSD outbreak caused serious economic loss to the animal keepers. LSD is a new disease for India and in the absence of active immunisation, efficient vector control, animal movement control and stall-feeding practice, it will inevitably become endemic in the country. The severe impacts resulting from the introduction of a new disease to a previously unaffected country highlight the need for iterative improvements in global transboundary disease surveillance. The value of clinical examination and recording of findings is demonstrated in the context of smallholder farming systems with limited access to laboratory diagnosis, which are common around the world. The description of an LSD outbreak in naïve populations of cattle and buffalo illustrates the need for increased awareness of the associated clinical signs and maintenance of high levels of biosecurity in hitherto disease-free countries. [ABSTRACT FROM AUTHOR]

Published
2022
Full Text
View/download PDF

27. Concurrent bovine viral diarrhoea virus and Salmonella typhimurium DT104 infection in a group of pregnant dairy heifers

Author

Penny, C. D., Low, J. C., Nettleton, P. F., Scott, P. R., Sargison, N. D., Strachan, W. D., and Honeyman, P. C.

Subjects
viruses, animal diseases
Abstract

Two days after being imported into the United Kingdom one of a group of 30 pregnant dairy heifers showed clinical signs of bovine viral diarrhoea virus (BVDV) infection and subsequently died. Before it died the heifer was BVDV antigen-positive and antibody-negative. The gross post mortem findings were suggestive of mucosal disease but in addition to noncytopathic BVD virus, Salmonella typhimurium DT104 was cultured from tissues and gut contents. Full article published in Veterinary Record (1996); 138, 485-489, American Association of Bovine Practitioners Proceedings of the Annual Conference, 1996

Published
1996
Full Text
View/download PDF

28. Spermatic granulomas in a vasectomized ram

Author

Sargison, N D, Scott, P R, Penny, C D, and Pirie, R S

Subjects
Epididymis, Male, Granuloma, Sheep, Vas Deferens, Vasectomy, Animals, Sheep Diseases, Testicular Diseases, Research Article
Published
1995

Catalog

Books, media, physical & digital resources
See catalog results