In this Journal Club episode, we review the publication by Yang et al., 2024, which presents the first Chinese case of Myofibrillar Myopathy type 13 with Rimmed Vacuoles (MFM13) in a pediatric patient. Unlike previously reported MFM13 cases, this young patient exhibits axial and limb-girdle muscle involvement, highlighting a novel early-onset presentation.

This episode is ideal for researchers, clinicians, and patients interested in MFM13, HSPB8 myopathy, rare pediatric neuromuscular cases, and autophagy-related mechanisms.

Please note that the article refers to the MFM13 disease as HSPB8-related myopathy.