Acute tubulointerstitial nephritis: possible association with cytomegalovirus infection

Autor: Miwako Arai, Hirokazu Kanegane, Gyokei Murakami, Hiro Matsukura, Yasunori Itoh, Toshio Miyawaki
Rok vydání: 2005
Předmět:
Zdroj: Pediatric Nephrology. 21:442-443
ISSN: 1432-198X
0931-041X
DOI: 10.1007/s00467-005-2141-0
Popis: Sirs, A previously healthy 14-year-old boy presented with mild acute renal dysfunction with proteinuria and glucosuria. His past history and family history were unremarkable. The ophthalmologic examinations were normal. The patient was taking no medicines. Blood urea nitrogen of 18 mg/dl, creatinine of 1.3 mg/dl and creatinine clearance of 107.4 ml/min/1.73 m 2 were all measured. An autoantibody screen was negative. Urinary excretion of N-acetyl-beta-glucosaminidase (NAG) was 63.2 U/l (normal 0.3–11.5 U/l), and b2-microglobulin (b2-MG) was 37,079 �g/l (normal 30–340 �g/l). Serological tests for Epstein-Barr virus (EBV) showed the following: EBVviral capsid antigen (VCA) IgG 80x (negative
Databáze: OpenAIRE