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Genomic newborn screening: BabyScreen+ v0.1890 | HMGCS2 | Zornitza Stark Marked gene: HMGCS2 as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Genomic newborn screening: BabyScreen+ v0.1890 | HMGCS2 | Zornitza Stark Gene: hmgcs2 has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Genomic newborn screening: BabyScreen+ v0.1890 | HMGCS2 | Zornitza Stark Classified gene: HMGCS2 as Amber List (moderate evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Genomic newborn screening: BabyScreen+ v0.1890 | HMGCS2 | Zornitza Stark Gene: hmgcs2 has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Genomic newborn screening: BabyScreen+ v0.1889 | HMGCS2 |
Zornitza Stark Tag for review tag was added to gene: HMGCS2. Tag treatable tag was added to gene: HMGCS2. Tag metabolic tag was added to gene: HMGCS2. |
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Genomic newborn screening: BabyScreen+ v0.1889 | HMGCS2 | Zornitza Stark reviewed gene: HMGCS2: Rating: AMBER; Mode of pathogenicity: None; Publications: ; Phenotypes: HMG-CoA synthase-2 deficiency MIM#605911; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Genomic newborn screening: BabyScreen+ v0.1872 | HMGCS2 |
Lilian Downie gene: HMGCS2 was added gene: HMGCS2 was added to gNBS. Sources: Expert list Mode of inheritance for gene: HMGCS2 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: HMGCS2 were set to PMID: 32259399, 32470406 Phenotypes for gene: HMGCS2 were set to HMG-CoA synthase-2 deficiency MIM#605911 Penetrance for gene: HMGCS2 were set to Incomplete Review for gene: HMGCS2 was set to AMBER Added comment: Metabolic disorder; patients present with hypoketotic hypoglycemia, encephalopathy, and hepatomegaly, usually precipitated by an intercurrent infection or prolonged fasting. Recover completely between illnesses, do develop fatty liver. ?incomplete penetrance or variable age of onset On GUARDIAN and Rx Genes Rx IV glucose during acute episodes, avoid prolonged fasting Metabolic parameters are normal in between episodes, so no ability to do a confirmatory biochemical test. Pros: readily treatable if child has an episode Cons: unncessary worry as child may never have episode Super rare ?30 cases Discuss with JC? Sources: Expert list |