• Korean Journal of Veterinary Service
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• v.37 no.3
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• pp.219-224
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• 2014

A eight-month-old blue and yellow macaw (Ara ararauna) with psittacine beak and feather disease (PBFD)-suspected signs, such as, abnormal feather, depression and diarrhea, was presented to Animal Disease Intervention Center, Kyungpook National University in 16 April 2014. The partial ORF V1 gene of PBFD virus (PBFDV) was detected by polymerase chain reaction (PCR) from DNA templates extracted from feather, blood and cloacal swab sample of the bird, but no other viral DNAs that often infected in psittacine birds including avian bornavirus and avian polyomavirus were detected from the samples of the bird, indicating this case is due to single infection of PBFDV. Nucleotide sequence analysis of the amplified partial ORF V1 gene was confirmed to have 96.7% and 93.6% homology with that of previously reported PBFDV strain (Genbank no. HM748924 and FJ685980). This report describes the first detection of PBFDV in PBFD-suspected blue and yellow macaw in Korea.

• Journal of Veterinary Clinics
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• v.34 no.4
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• pp.310-312
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• 2017

A five-month-old African grey parrot was presented with alopecia, yellowish diarrhea, depression, and paralysis in the veterinary medical center, Chungbuk National University. The patient died 3 h later after hospitalization. For the accurate diagnosis, necropsy was performed and fungi were detected in the air sac. PCR was done for the viral detection which caused the alopecia, and for the species identification of fungi. Final diagnosis was a multi infection with avian circoviruses that caused psittacine beak and feather disease (PBFD), avian polyomavirus cause budgerigar fledgling disease (BFD), and Aspergillus fumigatus. This is the first report of a multi infection in South Korea.