Nghiên cứu đặc điểm axit uric niệu và các mối liên quan với tổn thương thận ở bệnh nhân bị bệnh gút tiên phát

Assess characters of 24-hour urinary uric acid excretion and renal complication in primary gouty patients. Results: In 68 patients, 7 (10.3 percent) had decreased excretion, 10 (14.7 percent) had increased excretion, 51 (75 percent) had normal excretion of uric acid. Gouty patiens had high prevalence of renal complication: 60.2 percent (41 patients) had positive proteinuria; 27.9 percent (19 patients) had renal failure; 25 percent (17 patients) had renal lithiasis. The urinary uric acid's decreased excretion had relations with renal failure and lithiasis.