Urine Adenosine Deaminase Activity in Confirmed Urinary Tract Tuberculosis / 대한비뇨기과학회지

We studied the activity of adenosine deaminase in the urine of 38 patients who were divided into four groups :Urinary tract tuberculosis without ureteral obstruction(Group I ), Urinary tract tuberculosis with ureteral obstruction (Group II ), Urinary tract infection ( Group III ) and control subjects (Group IV). In patients with urinary tract tuberculosis with ureteral obstruction the adenosine deaminase activity in aspirated renal urine was significantly higher than for the rest of the groups (p<0.001). Adenosine deaminase activity in renal aspirated urine has proved to be a simple and reliable diagnostic method for urinary tract tuberculosis with ureteral obstruction.