Voghenzi A, Bezzi T M, Lusardi P, Soriani S
Paediatric Institute, Ferrara University, Italy.
Pediatr Nephrol. 1992 Jul;6(4):356-7. doi: 10.1007/BF00869736.
Two children with extensive ileal resection are reported. They developed gross haematuria of "non-glomerular origin", without stones or nephrocalcinosis. Previous reports indicate that acquired hyperoxaluria is common in children with a variety of intestinal disorders. Our patients had hyperoxaluria. We think that hyperoxaluria may be the cause of haematuria through a pathogenetic mechanism similar to the one ascribed to haematuria secondary to hypercalciuria and hyperuricosuria.
报告了两名广泛回肠切除的儿童。他们出现了“非肾小球源性”肉眼血尿，无结石或肾钙质沉着症。既往报告表明，获得性高草酸尿症在患有各种肠道疾病的儿童中很常见。我们的患者有高草酸尿症。我们认为高草酸尿症可能是血尿的原因，其发病机制类似于继发于高钙尿症和高尿酸尿症的血尿。
