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Condition
Cystinuria is a relatively rare disease in which people inherit an inability to process an amino acid called cystine. Excess cystine winds up in the urine, where it can lead to the formation of stones in the bladder, kidneys, and ureters. Cystine stones …
Condition
… valves is made by radiographic imaging with ultrasound and voiding cystourethrogram. Ultrasound will usually show a … of posterior urethral valves, but not confirmatory. Voiding cystourethrogram is the most definitive study for …