Limb-girdle muscular dystrophy in the Netherlands: gene defect identified in half the families.

van der Kooi, A J; Frankhuizen, W S; Barth, P G; Howeler, C J; Padberg, G W; Spaans, F; Wintzen, A R; Wokke, J H J et al. · Neurology · 2007

cross_sectional · Level IV

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Abstract

Pheno- and genotype correlation is attempted in a Dutch cross-sectional study on limb- girdle muscular dystrophy. Sarcoglycans, caveolin-3, calpain-3, and dysferlin were analyzed on muscle tissue. Mutation analysis of the calpain-3, caveolin-3, and fukutin-related protein gene was executed in successive order for all samples. In 51% of all families a classifying diagnosis was made. Several new mutations in LGMD2A, B, and C patients have been found in this population.

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