A prospective study on the immunophenotypic characterization of limb girdle muscular dystrophies 2 in India

Abstract

For the first time, we have identified patients with LGMD2G, 2H, 2I, and 2K by the WB technique. These may be the common forms of autosomal recessive (AR)-LGMD's among Indian patients and need identification for prognostication and appropriate counseling. Although not a nationwide study, our data is sufficient to provide information about the relative proportions of various LGMD2 subtypes in India. Diagnosing LGMD2 based on classical clinical features, IHC and WB is fairly sensitive and specific; however, further genetic studies are required to confirm the diagnosis.