Sodium Thiosulphate in the Treatment of Renal Tubular Acidosis I with Nephrocalcinosis

Abstract

Nephrocalcinosis is a common feature in renal tubular acidosis I (RTA-I) and contributes to renal insufficiency. We describe a patient, 37 years old, with RTA-I, mild renal failure and extended nephrocalcinosis. His disease was diagnosed in age 28 and patient is under treatment with sodium bicarbonate, potassium gluconate and sodium thiosulphate for 9 years. By this treatment nephrocalcinosis and renal function have not been worsened and patient is without clinical symptoms.