Preferred Label : Glycogen storage disease due to muscle glycogen phosphorylase deficiency;
ICD-11 definition : Myophosphorylase deficiency (McArdle's disease), or glycogen storage disease type
5 (GSD5), is a severe form of glycogen storage disease characterized by exercise intolerance
with myalgia, cramps, fatigue, and muscle weakness.;
ICD-11 synonym : GSD type 5; myophosphorylase deficiency glycogenosis; McArdle disease; Glycogen storage disease type 5; Myophosphorylase deficiency; Glycogenosis type 5;
Origin ID : 1934070304;
Currated CISMeF NLP mapping
Myophosphorylase deficiency (McArdle's disease), or glycogen storage disease type
5 (GSD5), is a severe form of glycogen storage disease characterized by exercise intolerance
with myalgia, cramps, fatigue, and muscle weakness.