ICD-11 definition : This is a type of renal tubular acidosis caused by a failure of the proximal tubular
cells to reabsorb filtered bicarbonate from the urine, leading to urinary bicarbonate
wasting and subsequent increased acidity of the blood (acidemia).;
This is a type of renal tubular acidosis caused by a failure of the proximal tubular
cells to reabsorb filtered bicarbonate from the urine, leading to urinary bicarbonate
wasting and subsequent increased acidity of the blood (acidemia).