Gastric nodules with Neospora caninum zooites in a confirmed clinical Neospora caninum infection in a dog
Keywords:
Neosporosis, Polimiositis, dog, gastric nodulesAbstract
Generalized neosporosis was diagnosed in a two year old rottweiler. The dog had a history of tetraparesis, muscle atrophy, regurgitation and vomiting. Serological analysis by indirect fluorescent antibody test was 1/400 for Neospora caninum. Contrasted radiological surveys showed megaesophagus and during ultrasonografic examination an 8.2 mm diameter mural nodule was observed at the pyloric region. Citologic evaluation revealed highly number of zooites. Microscopically, severe myositis were observed in histologic muscle sections and several groups of tachyzoites and tissue cysts were associated with these lesions. The result of the immunhistochemical staining was: protozoa in muscle sections of the dog stained strongly using 5.2.15 monoclonal antibodies against N. caninum tachyzoites. This paper describes a clinical case of canine neosporosis with vomiting associated to Neospora gastric nodule.
Downloads
Metrics
References
Moore, DD. In: Short Protocols in molecular biology, 2nd Edition, 1992; Edited by Ausubel FM, Brent R, Kingston R, Moore DD, Seidman JG, Smith JA, StruhlK. Harvard Medical School. U.S.A. Green Publishing Associates and John Wiley & Sons.
Schares, G, Dubremetz, JF, Dubey, JP, Bärwald, A, Loyens, A, Conraths, FJ. Neospora caninum: Identification of 19-, 38-, and 40-kDa surface antigens and a 33-kDa dense granule antigen using monoclonal antibodies. Exp Parasitol. 1999; 92:109-119.
Podell MS. Inflammatory Myopathies. Veterinary Clinics of North America: Small Animal Practice 2002; 32:147-167.
Dubey JP, Lappin MR. Toxoplasmosis y Neosporosis, In; Infectious Diseases of the dog and cat. 3rd ed. Ed Greene. W.B. Saunders Elsevier. (USA), 2006; p.754-784.
Basso, W. y col. Confirmed clinical Neospora caninum infection in a boxer puppy from Argentina. Veterinary parasitology 2005; 131: 299-303.
Downloads
Published
How to Cite
Issue
Section
License
Authors retain the copyright and assign to the journal the right of the first publication, with the with the terms of the Creative Commons attribution license. This type of license allows other people to download the work and share it, as long as credit is granted for the authorship, but does not allow them to be changed in any way or used them commercially.
Analecta Veterinaria by School of Veterinary Sciences, National University of La Plata is distributed under a Creative Commons Attribution-NonCommercial-NoDeriv 4.0 International License.