title: Histopathological and biochemical findings of congenital copper deficiency: are these similar to those of caprine arthritis-encephalitis?
abstract: This study was done after identifying animals with a twisted carpal joint in goat herd. These included a kid goat walking on its articulus carpii and a newborn goat with a stiff leg. Necropsies of the diseased goats revealed swollen carpal joints that were twisted backwards. Arthritis was observed during microscopic examination of the carpal joints. Very low levels of eosinophil, leucocyte, and lymphocyte cell infiltration were found in the central nervous system and meninges. Serum copper levels were significantly decreased in most of the animals. All of these results led us to diagnose the animals with swayback disease.
authors.affiliation: Department of Pathology, Faculty of Veterinary Medicine, Ankara University, 06110 Diskapi, Ankara, Turkey. ayhanozkul@gmail.com
authors.forename: I Ayhan
authors.initials: IA
authors.lastname: Ozkul
authors.forename: G
authors.initials: G
authors.lastname: Alcigir
authors.forename: A
authors.initials: A
authors.lastname: Sepici-Dincel
authors.forename: A D
authors.initials: AD
authors.lastname: Yonguc
authors.forename: A
authors.initials: A
authors.lastname: Akcora
authors.forename: J
authors.initials: J
authors.lastname: Turkaslan
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D050824:Carpal Joints / Q000378:metabolism / Q000473:pathology*; D003300:Copper / Q000097:blood / Q000172:deficiency* / Q000378:metabolism; D005260:Female; D015511:Goat Diseases / Q000151:congenital* / Q000378:metabolism / Q000473:pathology; D006041:Goats; D007592:Joint Diseases / Q000151:congenital / Q000378:metabolism / Q000473:pathology / Q000662:veterinary*; D008297:Male; D011247:Pregnancy
chemical_list: D003300:Copper