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Updated: Aug 17, 2026

The Murine Choline-Deficient, Ethionine-Supplemented (CDE) Diet Model of Chronic Liver Injury
Published on: October 21, 2017
Long-chain 3-hydroxyacylCoA dehydrogenase deficiency: a new case presenting with liver dysfunction, cholestasis and
M H Odievre1, C Sevin, J Laurent
1Department of Pediatrics and Biochemistry, Hĵpital Necker Enfants-Malades, Paris, France.
Unlabelled:
A cholestatic 6-mo-old girl was admitted to our department because she recently presented with hypotonia and lethargy, apparently due to moderate and transient hypoglycaemia. Her urine contained 3-hydroxy-dicarboxylic acids of 12 to 14 carbons in length and her plasma acylcarnitine profile was consistent with long-chain 3-hydroxyacylCoA dehydrogenase deficiency. This diagnosis was confirmed by enzyme studies. This deficiency was due to a G1528C mutation on the paternal allele (mutation on the maternal allele as yet not identified). The patient improved dramatically with medium-chain triglyceride supplementation.
Conclusion:
Early cholestasis and hepatic fibrosis must lead to search for long-chain 3-hydroxyacylCoA dehydrogenase deficiency, particularly when hypoketotic hypoglycaemia is present.
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