2nd Department of Paediatrics, School of Medicine, Aristotle University of Thessaloniki, AHEPA University General Hospital, Thessaloniki, Greece
Case Report
Neonatal Marfan Syndrome with Novel Fibrillin-1 Gene Mutation: A Case Report
Author(s): Evdoxia Sapountzi*, Alexandra Staberna, Styliani Fidani, Anastasia Keivanidou, Andreas Giannopoulos and Assimina Galli-Tsinopoulou
Marfan syndrome is a rare multi-systemic genetic disorder primarily affecting connective tissue. It manifests prominently in musculoskeletal, orbital
and cardiovascular systems. Neonatal Marfan syndrome (nMFS) is distinguished by the occurrence of premature death resulting from rapidly
progressive congestive heart failure. This case report presents the clinical presentation of a newborn girl exhibiting dysmorphic features, bilateral
myopia and severe cardiac involvement. Genetic analysis revealed a previously unidentified mutation at nucleotide 3964 (c.3346G > A) within
intron 26 of the fibrillin-1 gene. This mutation is located in the neonatal region encompassing fibrillin-1 exon 24 to 32. The patient was initially
treated with atenolol, followed by a combination of atenolol and irbesartan, which potentially contributed to a reduction in the rate of aortic root.. Read More»
DOI:
10.37421/2684-4915.2023.7.276
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