Key result
PCR detects avian nephritis virus in ~100% of affected duckling intestines alongside localized kidney lesions.
Why the study?
The presence and characteristics of avian nephritis virus in ducks had not been previously described.
Population
Dead-in-shell ducklings and ducklings aged 30 days from three duck farms in Croatia
Comparison
ANV detection versus other viruses (duck enteritis virus, duck hepatitis virus 1, Derzsy's disease virus)
Design
Observational diagnostic investigation with molecular and histopathological examination
Authors
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First ANV detection in ducks warrants surveillance; extends host range but leaves clinical impact open.
Observational
Yes
This study provides the first evidence of avian nephritis virus (ANV) infection in ducks, associated with kidney and intestinal lesions.
Biđin et al. (2011) conducted an observational in Avian nephritis virus (ANV) infection. Avian nephritis virus (ANV) infection was evaluated on Detection of ANV by PCR and histopathological lesions. Avian nephritis virus was detected by PCR in all intestinal samples from affected ducklings, with histological lesions confined to the kidney and intestine.