Diffusion tensor imaging of the brain in Pompe disease.

ABSTRACT: Enzyme replacement therapy has drastically changed prospects of patients with Pompe disease, a progressive metabolic myopathy. As classic infantile patients survive due to treatment, they exhibit progressive white matter abnormalities, while brain involvement in late-onset patients is not fully elucidated. To study the underlying microstructure of white matter, we acquired structural (T1, T2, FLAIR) and diffusion tensor imaging (DTI) of the brain in 12 classic infantile patients (age 5-20 years) and 18 late-onset Pompe patients (age 11-56 years). Structural images were scored according to a rating scale for classic infantile patients. Fractional anisotropy (FA) and mean diffusivity (MD) from classic infantile patients were compared to a reference population, using a Wilcoxon signed-rank, o

SUBMITTER: van den Dorpel JJA 

PROVIDER: S-EPMC9971081 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature