Short-term response to phenytoin sodium in Andersen-Tawil syndrome-1 with a cardiac-dominant phenotype.
Maneesh K RaiRohith PaiMukund Aravind PrabhuSyed Waleem PashaRakshith C KedambadiPadmanabh KamathAlfred J AugustineGangham SriLakshmi BhavaniKatta M GirishaPublished in: Pacing and clinical electrophysiology : PACE (2018)
We describe a cardiac-predominant phenotype in ATS. ATS should be suspected in patients with typical cardiac manifestations even in the absence of periodic paralysis. Our initial experience with short-term use of phenytoin for control of resistant VAs is encouraging.