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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
21/09/2017 |
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Actualizado : |
09/10/2019 |
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Autor : |
SOUTO, E.P.F.; MAIA, L.A.; OLINDA, R.G.; GALIZA, G.J.N.; KOMMERS, G.D.; KOMMERS, G.D; MIRANDA-NETO, E.G.; RIET-CORREA, F. |
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Afiliación : |
E. P. F. SOUTO, Laboratory of Veterinary Pathology, Universidade Federal de Campina Grande, Patos, PB, Brasil.; L. A. MAIA, Laboratory of Veterinary Pathology, Universidade Federal de Campina Grande, Patos, PB, Brasil.; R. G. OLINDA, Laboratory of Veterinary Pathology, Universidade Federal de Campina Grande, Patos, PB, Brasil.; G. J. N. GALIZA, Laboratory of Veterinary Pathology, Universidade Federal de Campina Grande, Patos, PB, Brasil.; G. D. KOMMERS, Pathology Department,Universidade Federal de Santa Maria, Santa Maria, Rio Grande do Sul and‡Medical Clinic for Large Animals, UniversidadeFederal de Campina Grande, Patos, PB, Brazil .; G. D. KOMMERS, Pathology Department,Universidade Federal de Santa Maria, Santa Maria, Rio Grande do Sul and?Medical Clinic for Large Animals, UniversidadeFederal de Campina Grande, Patos, PB, Brazil .; E. G. MIRANDA-NETO, Pathology Department,Universidade Federal de Santa Maria, Santa Maria, Rio Grande do Sul and?Medical Clinic for Large Animals, UniversidadeFederal de Campina Grande, Patos, PB, Brazil.; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Laboratory of Veterinary Pathology, Universidade Federal de Campina Grande, Patos, PB,Brasil. |
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Título : |
Pythiosis in the nasal cavity of horses. |
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Fecha de publicación : |
2016 |
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Fuente / Imprenta : |
Journal of Comparative Pathology, v. 155, p. 126-129, 2016. |
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DOI : |
10.1016/j.jcpa.2016.06.005 |
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Idioma : |
Inglés |
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Contenido : |
Abstract.
Two cases of nasal pythiosis are reported in horses from the semi-arid region of northeastern Brazil. From received 830 equine samples, 156 (18.79%) of which were diagnosed with pythiosis. Of these, two horses (1.28%), a male and a female adult crossbreed , had lesions in the nasal cavity. Both horses had access to water reservoirs. Clinically, they had swelling in the rhinofacial region and a serosanguineous nasal discharge. Macroscopically, in case 1, the lesion affected the nasal vestibule, extending to the alar cartilage and nasal septum. In case 2, the lesion extended through the turbinates and the meatuses of the nasal cavity, as well as the ethmoid region. In both cases, the lesions were characterized by having a yellowegrey granular surface with cavitations of different sizes containing coral-like masses of necrotic tissue (kunkers). Histologically, multi-focal necrotizing eosinophilic rhinitis associated with hyphae (2e8 mm) similar to Pythium insidiosum were observed. In case 2, the lesions extended to the muscle, cartilage and bone adjacent to the nasal cavity and lungs. The diagnosis was confirmed by immunohistochemistry. It is concluded that nasal pythiosis occurs sporadically in horses in the semi-arid region of northeastern Brazil where cutaneous pythiosis is prevalent. |
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Palabras claves : |
HORSE; PHYTHIUM SPP; PLATAFORMA SALUD ANIMAL; RHINITIS. |
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Thesagro : |
CABALLOS; ENFERMEDADES DE LOS ANIMALES. |
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Asunto categoría : |
L73 Enfermedades de los animales |
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Marc : |
LEADER 02108naa a2200289 a 4500
001 1057589
005 2019-10-09
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1016/j.jcpa.2016.06.005$2DOI
100 1 $aSOUTO, E.P.F.
245 $aPythiosis in the nasal cavity of horses.$h[electronic resource]
260 $c2016
520 $aAbstract. Two cases of nasal pythiosis are reported in horses from the semi-arid region of northeastern Brazil. From received 830 equine samples, 156 (18.79%) of which were diagnosed with pythiosis. Of these, two horses (1.28%), a male and a female adult crossbreed , had lesions in the nasal cavity. Both horses had access to water reservoirs. Clinically, they had swelling in the rhinofacial region and a serosanguineous nasal discharge. Macroscopically, in case 1, the lesion affected the nasal vestibule, extending to the alar cartilage and nasal septum. In case 2, the lesion extended through the turbinates and the meatuses of the nasal cavity, as well as the ethmoid region. In both cases, the lesions were characterized by having a yellowegrey granular surface with cavitations of different sizes containing coral-like masses of necrotic tissue (kunkers). Histologically, multi-focal necrotizing eosinophilic rhinitis associated with hyphae (2e8 mm) similar to Pythium insidiosum were observed. In case 2, the lesions extended to the muscle, cartilage and bone adjacent to the nasal cavity and lungs. The diagnosis was confirmed by immunohistochemistry. It is concluded that nasal pythiosis occurs sporadically in horses in the semi-arid region of northeastern Brazil where cutaneous pythiosis is prevalent.
650 $aCABALLOS
650 $aENFERMEDADES DE LOS ANIMALES
653 $aHORSE
653 $aPHYTHIUM SPP
653 $aPLATAFORMA SALUD ANIMAL
653 $aRHINITIS
700 1 $aMAIA, L.A.
700 1 $aOLINDA, R.G.
700 1 $aGALIZA, G.J.N.
700 1 $aKOMMERS, G.D.
700 1 $aKOMMERS, G.D
700 1 $aMIRANDA-NETO, E.G.
700 1 $aRIET-CORREA, F.
773 $tJournal of Comparative Pathology$gv. 155, p. 126-129, 2016.
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INIA La Estanzuela (LE) |
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| 41. |  | SYVERTSEN, J.P.; GOÑI, C.; OTERO, A. Fruit load and canopy shading affect leaf characteristics and net gas exchange of 'Spring' navel orange trees. Tree Physiology, September 2003, Volume 23, Issue 13, Pages 899-906. OPEN ACCESS. Article history: Received December 11, 2002 / Accepted March 8, 2003 / Published online August 1, 2003.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : A - 1 |
| Biblioteca(s): INIA Las Brujas. |
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| 45. | | GOÑI, C. Muestreo foliar en mandarinas y naranjas para el área norte de Uruguay. ln: Congreso Nacional de Horticultura, 8.; Seminario Regional de Frutilla, 2001, Salto, Uruguay. Resúmenes. Montevideo (Uruguay): SUH; INIA, 2001. p. 60 "Sociedad Uruguaya de Horticultura; Instituto Nacional de Investigación Agropecuaria, Uruguay"| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Las Brujas; INIA Salto Grande; INIA Tacuarembó; INIA Treinta y Tres. |
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| 46. | | GOÑI, C. El uso del análisis foliar In: MORON, A.; MARTINO, D.; SAWCHIK, J. (Eds.). Manejo y fertilidad de suelos . Montevideo (Uruguay): INIA, 1996. p. 27-32 (INIA Serie Técnica ; 76) Información presentada en el II Curso de Actualización Técnica Manejo y Fertilidad de Suelos, 1995 set 4-8, La Estanzuela| Tipo: Capítulo en Libro Técnico-Científico |
| Biblioteca(s): INIA Las Brujas. |
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| 47. | | GOÑI, C. El uso del análisis foliar : potencialidades y limitantes In: MORON, A.; MARTINO, D.; SAWCHIK, J. (Eds.). Manejo y fertilidad de suelos . Montevideo (Uruguay): INIA, 1996. p. 27-32 Serie técnica Información presentada en el II Curso de Actualización Técnica Manejo y Fertilidad de Suelos, 1995 set 4-8, La Estanzuela| Tipo: Capítulo en Libro Técnico-Científico |
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