A 12-year-old FS Labrador Retriever, currently being treated with Rimadyl and Tramadol for chronic swollen hocks, was presented for PU/PD and urine leaking urine that had not responded to Proin (phenylpropanalamine). CBC was within normal limits. Abnormalities on blood chemistry were elevated ALT and ALP activity. Adrenal function testing showed elevated urine cortisol: creatinine ratio, minimal suppression with the LDDST, and an exaggerated response on ACTH stimulation.
A 12-year-old FS Labrador Retriever, currently being treated with Rimadyl and Tramadol for chronic swollen hocks, was presented for PU/PD and urine leaking urine that had not responded to Proin (phenylpropanalamine). CBC was within normal limits. Abnormalities on blood chemistry were elevated ALT and ALP activity. Adrenal function testing showed elevated urine cortisol: creatinine ratio, minimal suppression with the LDDST, and an exaggerated response on ACTH stimulation.