## To the Editor: Gaucher disease results from an inherited deficiency of the lysosomal enzyme glucocerebrosidase . Three clinical forms of Gaucher disease have been described: type 1, non-neuronopathic; type 2, acute neuronopathic; and type 3, subacute neuronopathic. Type I Gaucher disease is the
Gaucher disease: Enzyme therapy in the acute neuronopathic variant
โ Scribed by Prows, Cynthia A.; Sanchez, Nelson; Daugherty, Cynthia; Grabowski, Gregory A.
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 23 KB
- Volume
- 71
- Category
- Article
- ISSN
- 0148-7299
- DOI
- 10.1002/(sici)1096-8628(19970711)71:1<16::aid-ajmg3>3.0.co;2-o
No coin nor oath required. For personal study only.
โฆ Synopsis
The responses to regular intravenous enzyme infusions were compared in two sibs with Gaucher disease type 2, the acute neuronopathic variant. Enzyme administration was begun at 7 months in patient 1 who had severe progressive visceral and neuronopathic disease. No significant effect of enzyme infusions was noted. Death occurred at 9 months. Patient 2 was prenatally diagnosed and enzyme infusions were initiated at age 4 days. Overall development progressed at a rate similar to her unaffected full sib until her death at 15.1 months. Slowly progressive esotropia, ocular paresis and dysphagia began at 8 months as did infiltrative pulmonary disease. Comparison of these clinical courses show significant visceral and neurologic effects of anticipatory enzyme therapy, but with unaltered outcome, for Gaucher disease type 2. Am.
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