" /> Citrullinemia, type II, neonatal-onset - CISMeF





Preferred Label : Citrullinemia, type II, neonatal-onset;

CISMeF acronym : NICCD;

Type : Phenotype, molecular basis known;

Alternative titles and symbols : NICCD; Citrullinemia, type II, neonatal-onset, with or without failure to thrive and dyslipidemia; Cholestasis, neonatal intrahepatic, caused by citrin deficiency;

Description : Neonatal intrahepatic cholestasis caused by citrin deficiency (NICCD) is an autosomal recessive metabolic disorder characterized by poor growth, intrahepatic cholestasis, and increased serum citrulline. Most patients show spontaneous improvement by 1 year of age. However, some patients may have a progressive course with continued failure to thrive and dyslipidemia caused by citrin deficiency (FTTDCD), and some may develop chronic or fatal liver disease (summary by Song et al., 2011).;

Inheritance : Autosomal recessive;

Molecular basis : Caused by mutation in the solute carrier family 25 (mitochondrial carrier, citrin), member 13 gene (SLC25A13, 603859.0001);

Laboratory abnormalities : Elevated plasma citrulline (citrullinemia); Elevated plasma methionine (methioninemia); Elevated plasma galactose (galactosemia); Elevated bilirubin (bilirubinemia); Increased serum triglycerides; Increased cholesterol; Decreased HDL cholesterol;

Prefixed ID : #605814;

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01/05/2025


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