Brugada syndrome with a novel missense mutation in SCN5A gene: a case report from Bangladesh

Brugada syndrome is an inherited cardiac arrhythmia that follows autosomal dominant transmission and can cause sudden death. We report a case of Brugada syndrome in a 55-year-old male patient presented with recurrent palpitation, atypical chest pain and presyncope. ECG changes were consistent with t...

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Bibliographic Details
Main Authors: Sayeed, Md. Zahidus, Salam, Md. Abdus, Haque, Md. Zahirul, Islam, A.K.M. Monwarul
Format: Article
Language:en
Published: Elsevier 2014
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Online Access:http://irep.iium.edu.my/87010/1/Brugada%20IHJ.pdf
http://irep.iium.edu.my/87010/
http://doi.org/10.1016/j.ihj.2013.12.003
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Summary:Brugada syndrome is an inherited cardiac arrhythmia that follows autosomal dominant transmission and can cause sudden death. We report a case of Brugada syndrome in a 55-year-old male patient presented with recurrent palpitation, atypical chest pain and presyncope. ECG changes were consistent with type 1 Brugada. Gene analysis revealed a novel missense mutation in SCN5A gene with a genetic variation of D785N and a nucleotide change at 2353G-A. One of his children also had the same mutation. To our knowledge this is the first genetically proved case of Brugada syndrome in Bangladesh.