"type 0: glycogen synthase deficiency"
"type I: von Gierke disease"
"type II: Pompe disease"
"type III: Cori disease or Forbes disease"
"type IV: Andersen disease"
"type V: McArdle disease"
"type VI: Her disease"
"type VII: muscle phosphofructokinase deficiency (Tarui disease)"
"type IX: PHK deficiency"
"type X: muscle phosphoglycerate mutase deficiency"
"type XI: lactate dehydrogenase A deficiency (see notes below)"
"type XII: aldolase deficiency"
"type XIII: muscle enolase 3 deficiency"
"type XV: glycogenin deficiency"
"Fanconi-Bickel syndrome was formerly type XI GSD; however, it is now known to be caused by mutations in the SLC2A2 gene, which creates the GLUT2 glucose transporter and is thus considered a defect of monosaccharide transport rather than a true glycogen storage disease."
"type IX: PHK deficiency"
Expected headings
"Notes"
""
"There are many types of GSD, and this is made all the more confusing by renaming and reclassifying certain diseases over time. As of 2023 the classification includes 1-4:"
"Fanconi-Bickel syndrome was formerly type XI GSD; however, it is now known to be caused by mutations in the SLC2A2 gene, which creates the GLUT2 glucose transporter and is thus considered a defect of monosaccharide transport rather than a true glycogen storage disease."
"They can also be broadly grouped into myopathic, hepatic and miscellaneous forms depending on the site of predominant organ involvement."