| pubmed-article:20870038 | pubmed:abstractText | Recently, we demonstrated that ajmaline caused ST segment elevation in the heart of an SCN5A mutation carrier by excitation failure in structurally discontinuous myocardium. In patients with Brugada syndrome, ST segment elevation is modulated by cardiac sodium (I(Na)), transient outward (I(to)), and L-type calcium currents (I(CaL)). | lld:pubmed |
