کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2464449 | 1111795 | 2012 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: A retrospective study of serum β-hydroxybutyric acid in 215 ill cats: Clinical signs, laboratory findings and diagnoses A retrospective study of serum β-hydroxybutyric acid in 215 ill cats: Clinical signs, laboratory findings and diagnoses](/preview/png/2464449.png)
Serum concentrations of β-hydroxybutyric acid (sBHBA) are increased in cats with diabetes mellitus (DM), diabetic ketoacidosis (DKA) and hepatic lipidosis (HL). This study assessed sBHBA as a diagnostic tool in 215 consecutively-enrolled ill cats in the general population in a veterinary hospital. At the time of presentation, sBHBA was within the reference range in 158/215 (73.5%) cats (median 0.27; range 0.00–0.49 mmol/L) and elevated in 57/215 (26.5%) cats (median 0.87; range 0.51–21.45 mmol/L).Compared to cats with normal sBHBA, those with increased sBHBA had higher frequencies of anorexia, weight loss, icterus, polyuria/polydipsia, hyperbilirubinaemia, hypertriglyceridaemia, pancreatitis, HL, DM and DKA. They had higher concentrations of bilirubin and triglycerides and lower concentrations of potassium, chloride and total protein. There were positive correlations (P < 0.01) between sBHBA and urinary glucose (r = 0.42) and ketones (r = 0.76), but there were no group differences in dipstick levels of urinary ketones. Cats with DM/DKA and with HL had significantly higher sBHBA compared to other cats. Receiver operator characteristics analysis of sBHBA as a predictor of HL showed that sBHBA was a good predictor of HL. Increased sBHBA occurs frequently in ill cats and provides useful diagnostic information, especially in DM/DKA and HL.
Journal: The Veterinary Journal - Volume 191, Issue 2, February 2012, Pages 240–245