Clinical aspects of patients with sarcoglycanopathies under steroids therapy

This is the authors' abstract. We don't add key points for this paper.

UNLABELLED: Patients with sarcoglycanopathies, which comprise four subtypes of autosomal recessive limb-girdle muscular dystrophies, usually present with progressive weakness leading to early loss of ambulation and premature death, and no effective treatment is currently available. OBJECTIVE: To present clinical aspects and outcomes of six children with sarcoglycanopathies treated with steroids for at least one year. METHOD: Patient files were retrospectively analyzed for steroid use. RESULTS: Stabilization of muscle strength was noted in one patient, a slight improvement in two, and a slight worsening in three. In addition, variable responses of forced vital capacity and cardiac function were observed. CONCLUSIONS: No overt clinical improvement was observed in patients with sarcoglycanopathies under steroid therapy. Prospective controlled studies including a larger number of patients are necessary to determine the effects of steroids for sarcoglycanopathies.