CHRONIC galactosemia, or galactose diabetes, is a disorder of carbohydrate metabolism in which there seems to be an inability of the liver to convert galactose into glycogen satisfactorily. The metabolic error may be a decreased conversion of galactose into glucose, most likely an enzymatic want or defect.1 This disease, one of the so-called inborn errors of metabolism, though rare, is being reported more frequently in the current pediatric literature. Bell and co-workers2 in 1950 reviewed 15 cases reported in the literature prior to their study of 2 cases, and in the ensuing two years an almost equal number of cases have come to light.
The purpose of this paper, in addition to adding three more cases (all in one family), is to illustrate and emphasize that icterus may be a primary and not a secondary feature of the disease and to reemphasize the importance of early diagnosis, since
JOHNS D. GALACTOSEMIA: An Unusual Cause of Neonatal Jaundice. AMA Am J Dis Child. 1953;85(5):575–581. doi:10.1001/archpedi.1953.02050070590007
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