Catalog

Glycogen storage disease due to muscle glycogen phosphorylase deficiency

No MMS code

Link to WHO Definition

Glycogen storage disease due to muscle glycogen phosphorylase deficiency – http://id.who.int/icd/entity/1934070304

Myophosphorylase deficiency (McArdle's disease), or glycogen storage disease type 5 (GSD5), is a severe form of glycogen storage disease characterised by exercise intolerance with myalgia, cramps, fatigue, and muscle weakness.