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本文报告非手术治疗痛风合并尿酸结石14例。11例(4例为体外震波碎石后)口服12.5%枸椽酸钾10ml,每日三次,根据尿pH值调整用量,使尿pH值维持在6.5左右,同时服别嘌呤醇。经4~12个月治疗,9例结石消失,2例结石缩小。另3例多发结石,采用等渗碳酸氢钠溶液经输尿管导管逆行肾盂冲洗治疗12~15天,2例结石消失,1例一侧残留0.3cm结石。并对全身用药和肾盂冲洗的指征、方法和注意事项等进行讨论。
This article reports 14 cases of non-surgical treatment of gout with uric acid stones. 11 cases (4 cases of extracorporeal shock wave lithotripsy) oral administration of 12.5% potassium citrate 10ml three times a day, according to the urinary pH adjustment of the amount of urine pH value maintained at 6.5 or so, while taking allopurinol . After 4 to 12 months of treatment, 9 cases of stone disappeared, 2 cases of stone shrink. The other 3 cases of multiple stones, using isotonic sodium bicarbonate solution through ureteral catheter retrograde renal pelvis flushing treatment of 12 to 15 days, 2 cases of stone disappeared, 1 case of residual 0.3cm stones. Discuss the indications, methods and precautions of systemic medication and renal pelvis flushing.