The diagnostic challenge of mild citrulline elevation at newborn screening.
Siri B, Olivieri G, Angeloni A, Cairoli S, Carducci C, Cotugno G, Di Michele S, Giovanniello T, La Marca G, Lepri FR, Novelli A, Rossi C, Semeraro M, Dionisi-Vici C.
Siri B, et al.
Mol Genet Metab. 2022 Apr;135(4):327-332. doi: 10.1016/j.ymgme.2022.02.008. Epub 2022 Feb 20.
Mol Genet Metab. 2022.
PMID: 35279366
Herein, we report ten subjects with positive NBS for a mild elevation of citrulline (<100 mumol/L), in whom molecular investigations revealed carriers status for argininosuccinate synthase deficiency, a milder form of argininosuccinate lyase deficiency and …
Herein, we report ten subjects with positive NBS for a mild elevation of citrulline (<100 mumol/L), in whom molecular investigations reve …