Muscle phosphofructokinase (PFK) deficiency (Tarui's disease), or glycogen storage disease type 7 (GSD7), is a rare form of glycogen storage disease characterized by exertional fatigue and muscular exercise intolerance. It occurs in childhood.
Synonyms:
exact_synonym:
GSD due to muscle phosphofructokinase deficiency; GSD type 7; GSD type VII; GSDVII; PFKM glycogen storage disease; Tarui disease; glycogen storage disease caused by mutation in PFKM; glycogen storage disease type 7; glycogen storage disease type VII; glycogenosis due to muscle phosphofructokinase deficiency; glycogenosis type 7; glycogenosis type VII; phosphofructokinase deficiency; phosphofructokinase myopathy
related_synonym:
GSD 7; GSD7; Pfkm deficiency; glycogen storage disease 7; glycogen storage disease due to muscle phosphofructokinase deficiency; muscle phosphofructokinase deficiency