Related Experiment Videos
Hyperuricemia in the hemolytic-uremic syndrome
American Journal of Diseases of Children (1960)
|August 1, 1976
Summary
Children with hemolytic-uremic syndrome (HUS) often have high uric acid levels. This study found significant hyperuricemia in 18 pediatric HUS patients, suggesting uric acid
Area of Science:
- Pediatric Nephrology
- Clinical Biochemistry
Background:
- Hemolytic-uremic syndrome (HUS) is a serious condition characterized by kidney failure, anemia, and low platelet counts.
- Hyperuricemia, or elevated uric acid levels, is a potential complication in various pediatric diseases.
Observation:
- Eighteen pediatric patients diagnosed with hemolytic-uremic syndrome (HUS) exhibited elevated serum uric acid concentrations.
- The highest recorded uric acid levels in these patients ranged from 10 to 29 mg/100 ml.
- Nine out of the 18 HUS patients presented with uric acid concentrations exceeding 20 mg/100 ml.
Findings:
- Significant hyperuricemia was a consistent finding in the studied pediatric HUS cohort.
- Peritoneal dialysis effectively removed substantial amounts of uric acid, with 5.5 gm removed from one infant over 53 hours.
- Acute renal failure is likely the primary driver of hyperuricemia in HUS, but erythrocyte destruction and hyperlacticacidemia may also contribute.
Implications:
- These findings highlight the importance of monitoring uric acid levels in children with HUS.
- Understanding the contributing factors to hyperuricemia in HUS can inform treatment strategies and patient management.
- Further research may elucidate the precise role of erythrocyte destruction and hyperlacticacidemia in HUS-associated hyperuricemia.