GLUTARIC ACIDURIA TYPE-I - UNUSUAL BIOCHEMICAL PRESENTATION

被引:38
作者
CAMPISTOL, J
RIBES, A
ALVAREZ, L
CHRISTENSEN, E
MILLINGTON, DS
机构
[1] HOSP ST JOAN DEU, SERV BIOQUIM, BARCELONA, SPAIN
[2] DIPUTACIO BARCELONA, INST BIOQUIM CLIN, CERDANYOLA, SPAIN
[3] RIGSHOSP, METAB LAB, CLIN GENET SECT, DK-2100 COPENHAGEN, DENMARK
[4] DUKE UNIV, MED CTR, DEPT PEDIAT, DURHAM, NC 27710 USA
关键词
D O I
10.1016/S0022-3476(05)82548-X
中图分类号
R72 [儿科学];
学科分类号
100202 ;
摘要
We describe a patient with glutaryl-coenzyme A dehydrogenase deficiency, demonstrated by a residual enzyme activity of only 1% in cultured fibroblasts. Although the clinical presentation was typical of glutaric aciduria type I, the urine concentrations of glutaric, glutaconic, and 3-hydroxyglutaric acids remained normal, even during episodes of clinical decompensation. An increased free glutarate level was demonstrated only in cerebrospinal fluid.
引用
收藏
页码:83 / 86
页数:4
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