Título:	Ocorrência de abscesso hepático em caprinos.
Autor:	SANTA ROSA, J. JOHNSON, E. H. ALVES, F. S. F. SANTOS, L. de F. L. dos
Afiliación:	JANETE SANTA ROSA, CNPC; EUGENE HARPER JOHNSON, IICA; FRANCISCO SELMO FERNANDES ALVES, CNPC; LÚCIA DE FÁTIMA LOPES DOS SANTOS.
Año:	1989
Referencia:	Pesquisa Agropecuária Brasileira, v. 24, n. 1, p. 63-68, jan. 1989.
Descripción:	Resumo: O exame necroscopico realizado em 658 caprinos demonstrou que 17 (2,5%) apresentaram abscesso hepatico. O exame bacteriologico do material purulento contido nos abcessos revelou o crescimento de Corynebacterium psudotuberculosis (58,89%), Escherichia coli (11,76%), Corynebacterium sp (11,76%), Pasteurella haemolytica (5,88%), Proteu sp. (5,88%) e Staphylococcus coagulase positiva (5,88%). Os abscessos hepaticos foram mais frequentes nos animais com mais de 13 meses de idade e foram produzidos, em sua maioria pelo, Corynebacterium pseudotuberculosis, agente da linfadenite caseosa dos caprinos. Os abscessos hepaticos quase sempre estavam associados com outras patologias tais como: broncopneumonias, linfadenite caseosa, parasitose gastrintestinal, infeccao umbilical, peritonite, pododermatite, artrite, meningoencefalite supurada, inanicao. Abstract: Two (0.28%) of 726 necropsyed goats presented aneurism In the aorta artery, one being a male with 48 months and the other, a female about 30 months of age. The animals came from a herd in semi-extensive regime, grazing in Caatinga vegetation and spending the nights in appropriate pan. Paleness in external mucosa and viscera was observed macroscopically. Large coagula were presented in the thoracic and abdominal cavities, dueto ruptura of the aneurismatic parts of the blood vessels. The lesions of thoracic and abdominal aortas were characterized by wall dilations forming saccular structures, with presence of many coagula and necrotic tissues of about 10 cm to 20 cm of length. Histologically, a destruction in the endotelial tissues, nacrosis and infiltration of leucocytes in the intimate, median, and muscular layers were observed. It is believed that the primary cause of the aneurisms detected in this study would be rolated to the inflamatory processes of other organs.
Thesagro:	Caprino Doença animal Bactéria Abscesso Corynebacterium Pseudotuberculosis Linfadenite Caseosa
NAL Thesaurus:	Goats Animal diseases caseous lymphadenitis
Palabras clave:	Goat Bacterial diseases
DOI:	https://doi.org/10.1590/S1678-3921.pab1989.v24.13744
Notas:	Título em inglês: Aneurism in the aorta artery in goats.
Tipo de Material:	Artigo de periódico
Acceso:	openAccess
Aparece en las colecciones:	Artigo em periódico indexado (CNPC)