Miyoshi muscular dystrophy 1

Miyoshi muscular dystrophy 1 is a type of muscular dystrophy caused by a mutation in the DYSF gene. This condition is part of a group of disorders referred to as Miyoshi myopathies. It is noted for its distal and late-onset presentation, meaning that symptoms often affect the muscles farther from the center of the body and may appear later in life. This condition is inherited in an autosomal recessive manner. That means people with this condition typically have two copies of the mutated gene, one inherited from each parent. The specific mutation in the DYSF gene is the defining feature of this form of muscle weakness and loss.

Information about symptoms is currently limited for this condition.

Miyoshi muscular dystrophy 1 is caused by mutations in the DYSF gene. The DYSF gene provides instructions for making a protein that is important for normal muscle function. The condition follows an autosomal recessive pattern, meaning that two copies of the altered gene are usually required for the development of this disorder.

Information about treatment is currently limited for this condition.

Information about prognosis is currently limited for this condition.

Information about research is currently limited for this condition.