Ectima Contagioso Agente Etiologico Patogenia Es un Virus de la familia infecto contagiosa que afecta principalment a ovinos y caprinos. Ectima contagioso en ovinos y caprinos. No description Transcript of Ectima contagioso en ovinos y caprinos. GOAL! Full transcript. Ectima contagioso. JV Epidemiologia. -Dermatitis pustular contagiosa. – Estomatitis pustular contagiosa -Viruela ovina. -Foliculitis por.

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The first objective of the goat contagious ecthyma study was ovinls evaluation of the new clinical cases present in period October — Marchin goat flocks located in different counties.

The clinical diagnosis was contagious ecthyma. These results show that contagious ecthyma is endemic in Northeastern Brazil and therefore systematic vaccination of the flocks is necessary to control the disease. Received Mar 2; Accepted May 4.

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Location of lesions observed in twelve clinical cases of contagious ecthyma in two goat flocks with animals, located in Braila and Giurgiu counties. All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License. Contagious ecthyma orf, contagious pustular dermatitis, sore mouth. In the last several years, several ORFV outbreaks have been occurred worldwide [ 7 – 11 ].

Immunodeficient people, however, can develop serious infections [ 6 ]. Contagious ecthyma, also called contagious pustular dermatitis is a viral dermatitis of goats, sheep, and wild ruminants worldwide. A human case was observed in an investigator that was feeding a goat that later appeared with lesions of the disease.


The outbreak area was isolated, and biological specimens were collected. ORFV is endemic in Brazil [ 16 ]. Open in a separate window. Support Center Support Center. Diagnosis is based on the herd history and the lesion characteristics, but the accurate diagnosis is based on immunologic tests and viral isolation [9].

After days of incubation [9], the goats with contagious ecthyma develop papillomatous lesions around the mouth and nostrils. Please review our privacy policy. The PPV major membrane glycoprotein B2L gene has been used in the molecular characterization and phylogenetic analysis [ 8 – 11 ]. Crust of necrotic cells, hyperkeratosis, and intracorneal microabscesses or large ulcerated areas were also observed.

In this study two goat flocks with animals 84 kits were clinically evaluated to identify and characterize contagious ecthyma lesions, in the period October contagjoso March cintagioso Detection and diagnosis of parapoxvirus by the polymerase chain reaction. How to cite this article.

This article has been cited by other articles in PMC. Sounders, London, New York, Oxford. An increase in the Brazilian ovine and caprine market has been observed over the last several years, leading to the emancipation of herds and the intensification of the circulation of animals.

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Contagious ecthyma induces acute pustular lesions that progress to scabs in the skin of the lips, around the outside and inside of the mouth, face, ears, vulva, lets, scrotum, teats, and feet, usually around the coronet and in the interdigital region. The disease is usually characterized by highly infectious pustules on the lips, tongue and around the mouth.


The second objective was the analyses of the dominant pathological aspects associated with the contagious ecthyma in young goats. Contagious ecthyma; sheep; goat; human infection; parapoxvirus; Poxviridae.

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ZL and CM collected the samples. Author information Article notes Copyright and License information Disclaimer. Clinical signs identified were similar to those described in other papers. Although grouped in ORFV cluster, the Brazilian samples showed variations between their sequences, and presented similarity of Rctima characterization of Brazilian isolates of orf virus.

Young animals were more frequently affected, but in 8 outbreaks adult animals were also affected, mainly lactating goats which developed udder lesions. Kid with severe, hard and dry proliferative contagious ecthyma eh in the skin of lips and muzzle Figure 2. Morphological and molecular contagioo of the poxvirus BeAn Lesions were located in soft gingival tissue, tongue, cheeks, hard palate, typically up to the pharynx, esophagus, ruminal pillars, sometimes abomasums and intestines.

The infection may also affect ears, inside of the mouth, lower legs and udder of nursing ewes.