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RECURRENCE OF POMPE DISEASE IN FIRST COUSINS
- Source :
- Europe PubMed Central, Scopus-Elsevier
- Publication Year :
- 2015
-
Abstract
- We report on the cases of two first-degree non-consanguineous cousins with infantile-onset Pompe disease, a rare autosomal recessive disease. The first patient developed cardiorespiratory failure at age 1 year. When she was 4 her male cousin developed hypotonia during his first month of life. Both infants had cardiac hypertrophy at diagnosis and shared the c.1927GA missense mutation. Since a first degree cousin of an affected patient has 50 times the risk of developing the disease compared with unrelated infants and since cardiac hypertrophy is constant in affected infants, the combination of cardiac symptoms with a history of Pompe disease in a first degree cousin leads to a very high probability of having the condition. Clinically oriented screening based on simple diagnostic procedures such as echocardiogram and anamnesis could accelerate the initiation of enzyme replacement therapy of the deficient acid α-glucosidase which is critical to restoring cardiac function in affected infants.
Details
- ISSN :
- 10158146
- Volume :
- 26
- Issue :
- 2
- Database :
- OpenAIRE
- Journal :
- Genetic counseling (Geneva, Switzerland)
- Accession number :
- edsair.pmid.dedup....23404ad61e1584e61638ddb63730f1d8