title: [A case of acute renal failure in a patient with idiopathic hypouricemia].
abstract: This report is a 17-year-old man with an acute renal failure who complained of nausea, vomiting, bilateral loin pain and abdominal pain after scuffle. Renal biopsy specimen obtained from the left kidney revealed acute tubular necrosis. After recovering renal function he showed extreme hypouricemia (serum uric acid, 0.6 mg/dl) and elevated uric acid clearance (62-78 ml/min). The fractional excretion of uric acid (CUA/Ccr) could not be influenced by either oral pyrazinamide or probenecid. As no other renal tubular or metabolic abnormalities were detected, it is suggested that presecretory reabsorption defect or subtotal defect in uric acid transportation was responsible for the hypouricemia in this patient.
authors: Department of Medicine, Dokkyo University School of Medicine, Tochigi, Japan.
authors: A
authors: A
authors: Numabe
authors: H
authors: H
authors: Tsukada
authors: T
authors: T
authors: Sugimoto
authors: H
authors: H
authors: Ono
authors: S
authors: S
authors: Hirao
authors: M
authors: M
authors: Abe
authors: S
authors: S
authors: Yagi
mesh_terms: D058186:Acute Kidney Injury / Q000209:etiology* / Q000473:pathology; D000293:Adolescent; D006801:Humans; D007684:Kidney Tubules / Q000378:metabolism / Q000473:pathology; D008297:Male; D009336:Necrosis; D014527:Uric Acid / Q000097:blood* / Q000378:metabolism
chemical_list: D014527:Uric Acid