Acid alpha-glucosidase deficiency (Pompe disease)
โ Scribed by Tokiko Fukuda; Ashley Roberts; Paul H. Plotz; Nina Raben
- Book ID
- 107543536
- Publisher
- Springer
- Year
- 2007
- Tongue
- English
- Weight
- 161 KB
- Volume
- 7
- Category
- Article
- ISSN
- 1528-4042
No coin nor oath required. For personal study only.
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A diagnosis of infantile Pompe's disease (glycogenosis type II) was made by muscle biopsy on a 6-month-old infant boy seen with hypotonia, weakness, and developmental regression. Histochemistry and electron microscopy revealed a vacuolar myopathy with massive glycoge accumulation associated with inc
## Abstract Alphaโglucosidase deficiency is a rare cause of muscle disease in adults. The diagnosis relies on recognition of the salient clinical features and determination of significantly reduced alphaโglucosidase (GAA) activity. Lymphocytes are the usual tissue for diagnostic enzymology; discrep