Giant cystine stone in an infant bladder with no evidence of cystinuria - Valence of possible pathomechanisms
Giant cystine stone in an infant bladder with no evidence of cystinuria - Valence of possible pathomechanisms
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DOI：
10.1159/000087810
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发表时间：
2005-01-01
影响因子：
1.6
通讯作者：
Radmayr, C
中科院分区：
文献类型：
--
作者：
Schwentner, C;Oswald, J;Radmayr, C
膀胱结石约占所有泌尿系结石的5%。在流行地区，儿童的风险很高，而在其他地区，这种疾病很少见。饮食，排尿功能障碍和未纠正的解剖异常易患膀胱结石形成。我们报告的情况下，一个2岁的女孩与一个巨大的胱氨酸膀胱结石没有相关的胱氨酸尿症和一个小左肾。行耻骨上膀胱切开取石术取石。我们讨论了在没有持续过量胱氨酸尿的情况下，胱氨酸结石与单侧泌尿生殖道病变的可能联系。版权所有（c）2005 S. Karger AG，巴塞尔。
Bladder calculi account for approximately 5% of all urinary calculi. Children are at high risk in endemic areas whereas otherwise the entity is rare. Diet, voiding dysfunction and uncorrected anatomical abnormalities predispose to bladder stone formation. We report the case of a 2- year- old girl with a giant cystine bladder stone without relevant cystinuria and a small left kidney. Suprapubic cystolithotomy was performed for stone removal. We discuss possible associations of cystine calculi with unilateral genitourinary pathologies in the absence of persistent excess cystinuria. Copyright (c) 2005 S. Karger AG, Basel.