采用毛细管气相色谱法测定儿童尿半乳糖醇水平。
Estimation of the urinary galactitol level in children by capillary gas chromatography.
作者信息
Gao G, Eguchi T, Matsumoto T, Sakura N, Ueda K
机构信息
Department of Pediatrics, Hiroshima University School of Medicine, Japan.
出版信息
Hiroshima J Med Sci. 1992 Sep;41(3):61-4.
A rapid and efficient capillary gas chromatography was utilized to measure urinary galactitol in 133 non-galactosemic children on a free diet. The children aged from 12 days to 14 years were divided by age into six groups. The urinary galactitol concentration was found to be the highest (64.04 mmol/mol creatinine) in the neonatal group and the lowest (7.12 mmol/mol creatinine) in the group over 2 years old. It is concluded that the urinary concentration of galactitol is strongly age-dependent.
采用快速高效毛细管气相色谱法测定了133名非半乳糖血症儿童自由饮食情况下的尿半乳糖醇含量。这些年龄从12天至14岁的儿童按年龄分为六组。结果发现，新生儿组尿半乳糖醇浓度最高（64.04 mmol/mol肌酐），2岁以上组最低（7.12 mmol/mol肌酐）。结论是，尿半乳糖醇浓度与年龄密切相关。
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