What may be indicated by urinalysis in a dog with a suspected ectopic ureter?

In a dog with a suspected ectopic ureter, urinalysis can reveal signs of a urinary tract infection (UTI), which is indicated by the presence of bacteria, white blood cells, and possibly pyuria (pus in urine). An ectopic ureter can lead to ineffective drainage of urine, potentially causing urine retention or stasis. This stasis creates an environment conducive to bacterial growth, and thus, a UTI may develop as a secondary complication.

While the presence of crystals or an elevated white blood cell count can also be seen in various urinary conditions, the most directly related finding in the context of an ectopic ureter is the indication of a urinary tract infection, making it the most relevant choice in this scenario. High blood sugar levels may suggest diabetes mellitus but are not typically related to the anatomical abnormality of an ectopic ureter, nor do they indicate urinary infection directly.