Clinical, morphologic and immunohistochemical aspects of canine gastrintestinal pythiosis

被引：11
|
作者：
Trost, Maria E. [2 ]
Gabriel, Adriane L. [2 ]
Masuda, Eduardo K. [2 ]
Fighera, Rafael A. [1 ]
Irigoyen, Luiz F. [1 ]
Kommers, Glaucia D. [1 ]
机构：
[1] Univ Fed Santa Maria, Ctr Ciencias Saude, Dept Patol, BR-97105900 Santa Maria, RS, Brazil
[2] Univ Fed Santa Maria, Programa Posgrad Med Vet, Area Concentracao Patol Vet, Ctr Ciencias Rurais, BR-97105900 Santa Maria, RS, Brazil
来源：
PESQUISA VETERINARIA BRASILEIRA | 2009年 / 29卷 / 08期
关键词：
Pythiosis; Pythium insidiosum; diseases of dogs; gastrintestinal diseases; granulomatous diseases; immunohistochemistry; pathology; CUTANEOUS PYTHIOSIS; PYTHIUM-INSIDIOSUM; GASTROINTESTINAL PYTHIOSIS; SUBCUTANEOUS PYTHIOSIS; DOGS; INFECTION;
D O I：
10.1590/S0100-736X2009000800012
中图分类号：
S85 [动物医学（兽医学）];
学科分类号：
0906 ;
摘要：
Trost M.E., Gabriel A.L., Masuda E.K., Fighera R.A., Irigoyen L.F. & Kommers G.D. 2009. [Clinical, morphologic and immunohistochemical aspects of canine gastrintestinal pythiosis.] Aspectos clinicos, morfologicos e imuno-histoquimicos da pitiose gastrintestinal canina. Pesquisa Veterinaria Brasileira 29(8):673-679. Departamento de Patologia, Universidade Federal de Santa Maria, Camobi, Santa Maria, RS 97105-900, Brazil. E-mail: glaukommers@yahoo.com Four suspect and two confirmed cases of gastrointestinal pythiosis were found in a retrospective study of biopsy and necropsy cases of dogs received in the Laboratorio de Patologia Veterinaria at the Universidade Federal de Santa Maria. The two diagnosed and published cases have had the etiology confirmed by culture and zoosporogenesis induction or by nested-PCR. On this study, the etiologic diagnosis of four suspect cases was confirmed by immunohistochemistry using anti-Pythium insidiosum policlonal antibody. Epidemiology, clinical signs, gross and microscopic lesions, histochemistry, immunohistochemistry, and differential diagnoses are reported and discussed.
引用
收藏
页码：673 / 679
页数：7
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