Open Access Review

Newborn Screening for Classic Galactosemia: Biochemical Testings, Challenges, and Future

Received: 04 May 2022;  Published: 02 August 2022;  doi: 10.21926/obm.genet.2203161

Abstract

Galactosemia is a group of hereditary disorders of galactose metabolism. Newborn screening for galactosemia type I is mandatory in all states in the US since timely intervention can prevent life-threatening sequela. The biochemical basis, clinical presentation, and potential treatment options for different types of galactosemia are described [...]