<unk> es are generally caused by an inherited genetic mutation. This mutation has an autosomal recessive inheritance pattern making it fairly rare to inherit, but it can also be caused by a random genetic mutation.<unk> es are named after the pathway in which the defective enzyme or a lack of enzymes is present. This causes the underproduction of adenosine triphosphate (ATP) and affects the muscles in different parts of the body. The three main categories of diseases are listed below. * Glycogen storage diseases- defect in sugar<unk> m * Lipid storage disorder- defect in fat processing * Mitochondrial myopathy- defect in mitochondrial enzyme
Metabolic myopathy
Inflammatory myopathy
Nemaline myopathy
Brody myopathy
Acquired non-inflammatory myopathy
Centronuclear myopathy
Polymyositis
Hereditary inclusion body myopathy