TY - JOUR
T1 - Acute tubulointerstitial nephritis following ingestion of Chlorella tablets
AU - Yim, Hyung Eun
AU - Yoo, Kee Hwan
AU - Seo, Won Hee
AU - Won, Nam Hee
AU - Hong, Young Sook
AU - Lee, Joo Won
PY - 2007/6
Y1 - 2007/6
N2 - Here, we report on a boy with acute tubulointerstitial nephritis (ATIN), who developed it following ingestion of Chlorella tablets as a food supplement. He was incidentally detected to have glucosuria, proteinuria, and leukocyturia during school mass screening. He had had a history of ingestion of Chlorella tablets for 3 months. Laboratory studies showed anemia, increased levels of creatinine, decreased glomerular filtration rate (GFR), hypokalemia, hypo-uricemia, hypophosphatemia, hypergammaglobulinemia, proteinuria, leukocyturia, and glucosuria. ATIN was diagnosed by renal biopsy. The patient's renal function improved after initiation of corticosteroid therapy and discontinuation of Chlorella for 6 months. Chlorella may be a causative allergen inducing tubulointerstitial injury in kidney.
AB - Here, we report on a boy with acute tubulointerstitial nephritis (ATIN), who developed it following ingestion of Chlorella tablets as a food supplement. He was incidentally detected to have glucosuria, proteinuria, and leukocyturia during school mass screening. He had had a history of ingestion of Chlorella tablets for 3 months. Laboratory studies showed anemia, increased levels of creatinine, decreased glomerular filtration rate (GFR), hypokalemia, hypo-uricemia, hypophosphatemia, hypergammaglobulinemia, proteinuria, leukocyturia, and glucosuria. ATIN was diagnosed by renal biopsy. The patient's renal function improved after initiation of corticosteroid therapy and discontinuation of Chlorella for 6 months. Chlorella may be a causative allergen inducing tubulointerstitial injury in kidney.
KW - Chlorella
KW - Tubulointerstitial nephritis
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U2 - 10.1007/s00467-006-0420-z
DO - 10.1007/s00467-006-0420-z
M3 - Article
C2 - 17273860
AN - SCOPUS:34247400600
VL - 22
SP - 887
EP - 888
JO - Pediatric Nephrology
JF - Pediatric Nephrology
SN - 0931-041X
IS - 6
ER -