Kidney Stones Formed By Uric Acid. Uric acid in stones has a different meaning than we attach to calcium oxalate or calcium phosphate or even cystine. Effect on uric acid stones.
The most important risk factor for uric acid crystallization and stone formation is a low urine ph below 5 5 rather than an increased urinary uric acid excretion. Uric acid stones occur in 10 of all kidney stones and are the second most common cause of urinary stones after calcium oxalate and calcium phosphate calculi. This crystal can be prevented by raising urine ph within the common physiological range between 4 5 and 6.
Uric acid in stones has a different meaning than we attach to calcium oxalate or calcium phosphate or even cystine.
Kidney stones are a common condition associated with high direct and indirect costs 1 2 gout is a well established risk factor for stone formation. Kidney stones are a common condition associated with high direct and indirect costs 1 2 gout is a well established risk factor for stone formation. Uric acid stones occur in 10 of all kidney stones and are the second most common cause of urinary stones after calcium oxalate and calcium phosphate calculi. The most important risk factor for uric acid crystallization and stone formation is a low urine ph below 5 5 rather than an increased urinary uric acid excretion.