Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0033687 (proteinuria)
 24,015 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 50-year-old-man with peripheral edema and muscle cramps without proteinuria as presenting symptoms was found to have hypoproteinemia due to amyloidosis of the stomach. After failure to control the symptoms with diuretics, oral calcium supplement and colchicine, large doses of intact gamma-globulin (250 mg/kg bodyweight, total, 3 separate infusions every other day) infused i.v., helped to control the symptoms for more than 8 months.
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PMID:GI amyloidosis treated with megadoses of i.v. gammaglobulin. 805 16

A 48-year-old male was referred to our university hospital for severe azotemia with muscle cramp. He had been taking Chinese herbs as a traditional medicine to reduce hyperuricemia for about 9 months. Urinalysis showed trace proteinuria and hematuria without any casts. Renal glucosuria was also observed. In addition to azotemia, hyperchloremic metabolic acidosis and severe anemia were revealed. Hemodialysis was conducted and his general condition improved. A renal biopsy specimen revealed severe interstitial fibrosis and tubular atrophy with cellular degeneration. No remarkable glomerular changes were observed except for wrinkling of the basement membrane in a few glomeruli. Aristolochic acid was detected in the Chinese herbs, leading to the diagnosis of aristolochic acid nephropathy (AAN). His renal dysfunction was considered to be irreversible and he underwent maintenance hemodialysis. In Japan, AAN or Chinese herbs nephropathy decreased after an outbreak from 1995 to 2000. The public should be warned again that Chinese herbs, which are not permitted by the Japanese government, may contain aristolochic acid.
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PMID:[Case of traditional herbal medicine-induced aristolochic acid nephropathy developing to end-stage renal failure]. 1597 92