Results 121 to 130 of about 601 (140)
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Journal of Avian Medicine and Surgery, 2011
An isolate of genotype 2 avian bornavirus (ABV) was recovered from a cockatiel (Nymphicus hollandicus) that was euthanatized for an unrelated lesion and showing no clinical evidence of proventricular dilatation disease (PDD). On histopathologic examination, mild inflammatory lesions were present in the heart and brain, but gastrointestinal lesions ...
Negin, Mirhosseini +5 more
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An isolate of genotype 2 avian bornavirus (ABV) was recovered from a cockatiel (Nymphicus hollandicus) that was euthanatized for an unrelated lesion and showing no clinical evidence of proventricular dilatation disease (PDD). On histopathologic examination, mild inflammatory lesions were present in the heart and brain, but gastrointestinal lesions ...
Negin, Mirhosseini +5 more
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First finding of proventricular dilatation disease in Croatia
2007The poster documents the first finding of proventricular dilatation disease in farm-reared psittacine birds in Croatia. According to clinical signs, gross lesions and histopathologic examination the disease was confirmed in a medium sulphur-creasted cockatoo (Cacatua galerita eleonora) and a blue and gold macaw (Ara ararauna).
Tišljar, Marina +5 more
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Journal of Small Animal Practice, 2008
An approximately eight‐year‐old female grey parrot (Psittacus erithacus erithacus) was presented with a two months history of blindness. The radiographic examination showed a dilatation of the proventriculus, ventriculus and gut. Ophthalmoscopy and electroretinography revealed degeneration of the retina.
A, Steinmetz +5 more
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An approximately eight‐year‐old female grey parrot (Psittacus erithacus erithacus) was presented with a two months history of blindness. The radiographic examination showed a dilatation of the proventriculus, ventriculus and gut. Ophthalmoscopy and electroretinography revealed degeneration of the retina.
A, Steinmetz +5 more
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Avian Diseases Digest, 2012
Proventricular dilatation disease (PDD) is a fatal, progressive neurological disorder of psittacine birds, which is caused by a single-stranded RNA virus, the avian bornavirus (ABV). The disease pattern includes lymphoplasmacytic inflammation of the central, peripheral and autonomic nervous system.
N, Nedorost +5 more
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Proventricular dilatation disease (PDD) is a fatal, progressive neurological disorder of psittacine birds, which is caused by a single-stranded RNA virus, the avian bornavirus (ABV). The disease pattern includes lymphoplasmacytic inflammation of the central, peripheral and autonomic nervous system.
N, Nedorost +5 more
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[Proventricular dilatation disease and Avian Bornavirus as a possible cause].
Tierarztliche Praxis. Ausgabe K, Kleintiere/Heimtiere, 2012Proventricular Dilatation Disease (PDD) is a very important letal disease in parrots. It affects several psittacine species and is a high risk factor for the health of breeding collections, but is rarely observed in other avian families. To date, the etiology of the disease remained unclear, though a virus infection was always assumed.
M, Lierz +3 more
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The veterinary clinics of North America. Exotic animal practice, 2013
Avian bornavirus (ABV) has been shown the cause of proventricular dilatation disease (PDD) in psittacines. Many healthy birds are infected with ABV, and the development of PDD in such cases is unpredictable. As a result, the detection of ABV in a sick bird is not confirmation that it is suffering from PDD. Treatment studies are in their infancy. ABV is
Sharman M, Hoppes +2 more
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Avian bornavirus (ABV) has been shown the cause of proventricular dilatation disease (PDD) in psittacines. Many healthy birds are infected with ABV, and the development of PDD in such cases is unpredictable. As a result, the detection of ABV in a sick bird is not confirmation that it is suffering from PDD. Treatment studies are in their infancy. ABV is
Sharman M, Hoppes +2 more
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The veterinary clinics of North America. Exotic animal practice, 2020
Avian bornavirus (ABV) is a neurotropic virus that can cause gastrointestinal and/or neurologic signs of disease in birds. The disease process is called proventricular dilatation disease (PDD). The characteristic lesions observed in birds include encephalitis and gross dilatation of the proventriculus. ABV is widely distributed in captive and wild bird
Sharman M, Hoppes, H L, Shivaprasad
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Avian bornavirus (ABV) is a neurotropic virus that can cause gastrointestinal and/or neurologic signs of disease in birds. The disease process is called proventricular dilatation disease (PDD). The characteristic lesions observed in birds include encephalitis and gross dilatation of the proventriculus. ABV is widely distributed in captive and wild bird
Sharman M, Hoppes, H L, Shivaprasad
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Update on Avian Bornavirus and Proventricular Dilatation Disease
Veterinary Clinics of North America: Exotic Animal Practice, 2020Sharman M. Hoppes, H.L. Shivaprasad
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UNUSUAL AND SEVERE LESIONS OF PROVENTRICULAR DILATATION DISEASE IN LORIES
2017During the early ’90s, anecdotally lories were considered refractory to PDD. Subsequently, the disease has been identified in them. We describe PDD in lories with unusual clinical history, histopathology and virology. Thirteen lories were necropsied during 2011-2016.
Giacomo Rossi +7 more
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Avian Bornavirus and Proventricular Dilatation Disease
Veterinary Clinics of North America: Exotic Animal Practice, 2013Sharman M. Hoppes +2 more
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