cognitive deficits

Brain changes linked to cognitive issues in IOPD patients on ERT

Most people with classic infantile-onset Pompe disease (IOPD) develop brain abnormalities despite treatment with Myozyme (alglucosidase alfa), and these abnormalities are associated with poorer results on cognitive tests. That’s according to a study, “Long term survival in patients with classic infantile Pompe disease reveals a…

Blood NfL levels linked to cognitive deficits in IOPD

Blood levels of neurofilament light chain (NfL) — a marker of nerve cell damage — are increased from infancy to young adulthood in classic infantile-onset Pompe disease (IOPD) patients given enzyme replacement therapy (ERT), a study shows. This contrasted significantly with the blood NfL level reduction seen in…