LOINC display name : Acid alpha glucosidase (DBS) [Catalytic activity/Vol];
LOINC long common name : Acid alpha glucosidase [Enzymatic activity/volume] in DBS;
LOINC short name : Acid A-Glucosidase DBS-cCnc;
LOINC description : This is a newborn screening test to detect enzymatic activity in dried blood spot
to screen for Pompe disease, which is an inherited disorder caused by the buildup
of a complex sugar called glycogen in the body's cells. The accumulation of glycogen
in certain organs and tissues, especially in muscles, impairs their ability to function
normally. Major features of Pompe disease include muscle weakness, heart abnormalities,
and breathing problems. This disorder is caused by mutations in the GAA gene; it has
an autosomal recessive pattern of inheritance.;