Xanthine urolithiasis · Xanthinuria Type 2 · MOCOS deficiency · Xanthinurie Typ II · Hereditary xanthinuria type II
Xanthinuria type II is an inherited metabolic disorder affecting the urinary system, where a missing enzyme prevents the body from properly breaking down xanthine, which is a natural byproduct of protein metabolism. Because the body cannot process this compound, xanthine builds up in the kidneys and bladder. Over time, this accumulation can lead to the formation of painful urinary stones.
Owners typically notice symptoms in young to middle-aged dogs, including blood in the urine, straining or pain during urination, and frequent attempts to urinate. If a stone completely blocks the flow of urine, it can quickly become a medical emergency.
While the underlying defect is lifelong and incurable, it can be managed with a strict low-purine diet and high fluid intake. If urinary stones develop, surgical removal is often necessary, with overall treatment and management costs ranging from 1,000 to 6,000 EUR.
More conditions affecting the General / metabolic.
Estimated range of typical treatment cost. Actual cost depends on severity, clinic and region.