Upper urolithiasis in cats with chronic kidney disease: prevalence and investigation of serum and urinary calcium concentrations.
Huai-Hsun HsuShion UenoHirosumi MiyakawaMizuki OgawaYuichi MiyagawaNaoyuki TakemuraPublished in: Journal of feline medicine and surgery (2022)
Cats with CKD that were purebred, fed dry food and fed urine-acidifying food only often had upper urolithiasis. A higher UCa:Cr may be a result of increased serum iCa and may cause upper urolithiasis.