A Case of Type 1 Renal Tubular Acidosis Accompanying Renal Stone and Nephrocalcinosis Caused by Hypocitraturia / 대한신장학회잡지
Korean Journal of Nephrology
;
: 469-474, 2002.
Article
in Korean
| WPRIM
| ID: wpr-162509
ABSTRACT
Renal stone and nephrocalcinosis are common clinical manifestations of type 1 renal tubular acidosis. In normal state, citrate plays the most critical role in suppressing stone formation as it combines with calcium. In type 1 RTA, increased reabsorption of citrate in proximal tubule results in low citrate excretion, which precipitates renal stone formation. We report a case of type 1 RTA accompanying renal stone and nephrocalcinosis caused by hypocitraturia. A 16-year-old male patient who had renal stone and nephrocalcinosis showed hypocitraturia. Incomplete type 1 RTA was proved as the cause of hypocitraturia by bicarbonate and ammonium loading test in the patient.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Acidosis, Renal Tubular
/
Calcium
/
Citric Acid
/
Ammonium Compounds
/
Nephrocalcinosis
Limits:
Adolescent
/
Humans
/
Male
Language:
Korean
Journal:
Korean Journal of Nephrology
Year:
2002
Type:
Article
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