-We present two cases of autosomal dominant limb girdle muscular dystrophy in a father and son. Both presented in childhood with a classical Becker muscular dystrophy phenotype. The father had initially been informed that he would not have affected children. After the diagnosis of muscular dystrophy in the son, immunoblot analysis was performed on muscle and revealed normal dystrophin. The poly...

A family with Becker type muscular dystrophy is described, in which two females were severely affected, giving the family tree the appearance of dominant inheritance.

This report concerns two families in which the index patients are sporadic cases of a benign form of muscular dystrophy. In both families the sisters of the patients have married a close relative. The respective risks for a child of these consanguineous marriages being affected with either X linked Becker muscular dystrophy or autosomal recessive limb girdle muscular dystrophy is calculated usi...

Background Nonsense mutations in the dystrophin gene usually result in a severe Duchenne muscular dystrophy phenotype. Findings We describe a 7-year-old boy with a rare pathogenic mutation in exon 29 c.3940C>T p.(Arg1314Ter) resulting in exon skipping, in turn rescuing the phenotype from a severe Duchenne type to a milder Becker muscular dystrophy type. No adults have been described with this...

Precision (P4) medicine represents a new medical paradigm that focuses on Personalized, Predictive, Preventive and Participatory approaches. The P4 paradigm is particularly appropriate for moving the care of persons with myopenia forward. Muscular dystrophies are clearly a set of genetically different diseases where genomics are the basis of diagnosis, and genetic modulation via DNA, oligonucle...

espite recent research developments, Duchenne muscular dystrophy remains a fatal neuromuscular disease, affecting two to three boys in 10,000. It is an inherited X-linked recessive condition caused by a frameshift mutation in the dystrophin gene at the Xp21.2 locus of the X chromosome. Dystrophin is a large cell-membrane protein involved in calcium transport in the muscle cell. Boys with Duchen...

Pulmonary complications including chest infections, atelectasis, pulmonary hypoplasia and ventilatory failure are the leading cause of death in the muscular dystrophies and atrophies. Ventilatory insufficiency is virtually inevitable in Duchenne muscular dystrophy and type 1 spinal muscular atrophy (SMA), but more variable in limb-girdle, congenital, and facioscapulohumeral muscular dystrophy. ...