Houston Doreen M, Vanstone Nick P, Moore Andrew E P, Weese Heather E, Weese J Scott
Doreen Houston Consulting, Guelph, Ontario N1G 4H7 (Houston); Department of Pathobiology, Ontario Veterinary College, University of Guelph, Guelph, Ontario N1G 2W1 (JS Weese); Canadian Veterinary Urolith Centre (Vanstone, Moore), University of Guelph, Lab Services, Guelph, Ontario N1H 8J7; Royal Canin, 100 Beiber Road, Guelph, Ontario N1H 6H9 (HE Weese).
Can Vet J. 2016 Feb;57(2):196-201.
This study reports emerging trends in feline urolithiasis in Canada during the past 16.8 y, evaluates associations of breed and gender with urolith types, and reports on feline submissions from outside of Canada. Struvite and calcium oxalate uroliths comprised > 90% of all uroliths submitted. In cats, oxalate submissions outnumbered struvite submissions from Canada, Hong Kong, Denmark, and the United Arab Emirates, while Australian struvite submissions outnumbered calcium oxalate submissions. In Canada, the majority of urolith submissions were from domestic cats followed by Himalayan, Persian, and Siamese cats. Males were more likely to form calcium oxalate uroliths and females were more likely to develop struvite uroliths. Compared to domestic short-haired cats, Tonkinese, Burmese, Devon rex, Himalayan, Persian, and Siamese cats were significantly associated with calcium oxalate urolith submission. Egyptian mau, Birman, ocicat, and Siamese breeds were over-represented amongst urate submissions.
本研究报告了过去16.8年加拿大猫泌尿系统结石的新趋势，评估了品种和性别的泌尿系统结石类型之间的关系，并报告了来自加拿大以外地区的猫的送检情况。磷酸铵镁和草酸钙结石占所有送检结石的90%以上。在加拿大、中国香港、丹麦和阿联酋，猫的草酸钙结石送检数量超过磷酸铵镁结石，而在澳大利亚，磷酸铵镁结石送检数量超过草酸钙结石。在加拿大，大多数泌尿系统结石送检来自家猫，其次是喜马拉雅猫、波斯猫和暹罗猫。雄性更易形成草酸钙结石，雌性更易形成磷酸铵镁结石。与家养短毛猫相比，东奇尼猫、缅甸猫、德文卷毛猫、喜马拉雅猫、波斯猫和暹罗猫与草酸钙结石送检显著相关。埃及猫、伯曼猫、奥西猫和暹罗猫品种在尿酸盐结石送检中占比过高。
