Consulta: creatorFacets:"Caldas,Saulo Andrade"
Registros recuperados: 2
Data/hora: 10/06/2024 13:33:48

Lesions caused by Africanized honeybee stings in three cattle in Brazil
Provedor de dados: Journal of Venomous Animals and Toxins Including Tropical Diseases
Autores: Caldas,Saulo Andrade; Graça,Flávio Augusto Soares; de Barros,Júlia Soares Monteiro; Rolim,Márcia Farias; Peixoto,Tiago da Cunha; Peixoto,Paulo Vargas.
We report three cases of stings by Africanized bees in cattle in the state of Rio de Janeiro, Brazil. Erythema, subcutaneous edema, necrosis accompanied by skin detachment, and subsequent skin regeneration were observed, especially on the head and dewlap. Histopathological examinations performed 45 days later revealed complete skin reepithelialization with moderate dermal fibrosis. The clinical picture and differential diagnosis are discussed in the present manuscript, with a focus on photosensitization, which causes cutaneous lesions on the head (sequela) with cicatricial curving of the ears and can be very similar to what is observed in cattle attacked by swarms of bees. The distinction between photosensitization and bee sting lesions can be made with a...
Tipo: Info:eu-repo/semantics/report
Palavras-chave: Cattle; Bees; Sting; Poisoning; Accidents.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992013000100502

Segmental hypoplasia of the spinal cord and syringomyelia in a calf
Provedor de dados: Ciência Rural
Autores: Souza,Luciana Aparecida de; Lopes,Samara de Paula; Daoualibi,Yasmin; Mósena,Ana Cristina Sbaraini; Gonçalo,Vinícius Vasconcellos da Cruz; Veiga,Cristiano Chaves Pessoa da; Spíndola,Bruno Ferreira; Silva,Wanessa Pereira da; Ubiali,Daniel Guimarães; Caldas,Saulo Andrade.
ABSTRACT: Congenital malformations are functional and structural changes in organ systems, tissues, or organs that may develop during the embryonic or fetal phase. Spinal cord malformations, such as segmental hypoplasia of the spinal cord (SHSC) and syringomyelia, are rare in bovines. A Girolando calf from Valença, Rio de Janeiro, was admitted to the Veterinary Hospital of Universidade Federal Rural do Rio de Janeiro because of motor incoordination. Clinical evaluation revealed a 5-cm depression area in the spine at the dorsal line of the thoracic region. Neurological examination revealed reduced proprioception, pelvic limb extension with increased nociceptive activity, and reduced anal reflex. In radiographic examination, the body of the T11 vertebra had...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Bovine; Congenital malformations; Myelodysplasia; Segmental hypoplasia of the spinal cord; Histopathology.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000300551