Hepatic Lipidosis in a Common Mynah (Acridotheres tristis) Associated with Pododermatitis and Consumption of Broiler Pelleted Feed

Authors

1 ‌گروه بیماریهای طیور، دانشکده دامپزشکی دانشگاه تهران، تهران، ایران.

2 ‌گروه بیماریهای داخلی، دانشکده دامپزشکی دانشگاه تهران، تهران، ایران.

3 گروه جراحی و رادیولوژی، دانشکده دامپزشکی دانشگاه تهران، تهران، ایران.

Abstract

An adult common mynah ( Acridotheres tristis ) was presented with severe signs of progressive depression , anorexia , debilitation , and also a history of moderate pododermatitis for the last two months . Hepatomegally was diagnosed clinically and radio-logically . The bird died a couple of hours after referral . Postmortem examination revealed typical liver enlargement with yellowish brown discoloration . Diffused hepatocytes fatty degeneration was demonstrated in histopathology and hepatic lipidosis was diagnosed as the main lesion in the liver . Providing a very small enclosure and a single low quality perch with minimal activity opportunity led to pododermatitis. Subsequent further activity restriction and feeding a high energy diet to the bird were possibly the triggers of this metabolic disorder. Regarding the bird species , providing appropriate diet and enclosure are essential for having healthy pet birds , and is often ignored by negligent or uninformed owners .