Neonatal Marfan syndrome with missense variant of
c.3706T>
C undergoing bilateral atrioventricular valve replacement.
Cardiol Young 2022;
32:833-836. [PMID:
34526162 DOI:
10.1017/s1047951121003905]
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Abstract
Neonatal Marfan syndrome is a rare condition with poor prognosis because of severe mitral and/or tricuspid valve insufficiency. Mitral valve replacement is sometimes required in early infancy, while tricuspid valve replacement is rarely done. We report the first infant neonatal Marfan syndrome case with a missense variant of c.3706T>C in the fibrillin-1 gene that was successfully managed by mitral and tricuspid valve replacement. Early multiple-valve replacement may sometimes be required during infant age in this genetic syndrome.
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