muscle biopsy

UK Trial Testing MRI Tool Seeks LOPD Patients, Healthy Volunteers

A small study in the U.K. is evaluating a noninvasive MRI-based tool that could potentially detect late-onset Pompe disease (LOPD) without the need for invasive muscle biopsies. This specialized muscle MRI also would monitor glycogen buildup — a hallmark of the condition — in muscles over time. The…

At-home Muscle Test May Help Monitor LOPD

Electrical impedance myography (EIM), a non-invasive and painless muscle test that can be conducted at home, is associated significantly with functional measures in adults with late-onset Pompe disease (LOPD), according to a small study. Notably, similar EIM results were obtained when the test was performed by patients at home using…