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Mixed Pneumoconiosis Associated with Diffuse Pulmonary Ossification in Wild Coyotes (Canis latrans).
Nevárez-Garza, Alicia M; Garza-Arredondo, Aimé J; Zamora-Avila, Diana E; Moreno-Degollado, Gustavo; Rodriguez-Tovar, Luis E.
Afiliação
  • Nevárez-Garza AM; Cuerpo Académico de Zoonosis y Enfermedades Emergentes, General Escobedo, Faculty of Veterinary Medicine and Zootechnics, Autonomous University of Nuevo León, Nuevo León, Mexico.
  • Garza-Arredondo AJ; Cuerpo Académico de Nutrición y Producción Agroalimentaria, Faculty of Veterinary Medicine and Zootechnics, Autonomous University of Nuevo León, Nuevo León, Mexico.
  • Zamora-Avila DE; Cuerpo Académico de Epidemiología Veterinaria, Monterrey, Faculty of Veterinary Medicine and Zootechnics, Autonomous University of Nuevo León, Nuevo León, México.
  • Moreno-Degollado G; Cuerpo Académico de Epidemiología Veterinaria, Monterrey, Faculty of Veterinary Medicine and Zootechnics, Autonomous University of Nuevo León, Nuevo León, México.
  • Rodriguez-Tovar LE; Cuerpo Académico de Zoonosis y Enfermedades Emergentes, General Escobedo, Faculty of Veterinary Medicine and Zootechnics, Autonomous University of Nuevo León, Nuevo León, Mexico. Electronic address: ledgart@hotmail.com.
J Comp Pathol ; 189: 72-76, 2021 Nov.
Article em En | MEDLINE | ID: mdl-34886988
Mixed pneumoconiosis is a pulmonary disease associated with several inhaled mineral irritants. Dust was found in the alveolar macrophages, alveolar and bronchial walls and pulmonary interstitial tissue of two female coyotes (Canis latrans). The dust contained large amounts of silica, coal, iron and copper particles, which were associated with severe pulmonary disease. Lung injury in the animals was characterized by pulmonary nodules, severe interstitial fibrosis, alveolar hyperplasia and bone formation within alveolar spaces. Coyotes inhaled mineral dust while roaming a field close to three mineral extraction zones. To our knowledge, this is the first report of the concomitant inhalation of multiple minerals in association with diffuse pulmonary ossification in the pulmonary parenchyma of two wild canine animals.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Pneumoconiose / Coiotes / Doenças do Cão Tipo de estudo: Risk_factors_studies Limite: Animals Idioma: En Revista: J Comp Pathol Ano de publicação: 2021 Tipo de documento: Article País de afiliação: México País de publicação: Reino Unido
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Pneumoconiose / Coiotes / Doenças do Cão Tipo de estudo: Risk_factors_studies Limite: Animals Idioma: En Revista: J Comp Pathol Ano de publicação: 2021 Tipo de documento: Article País de afiliação: México País de publicação: Reino Unido