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The response of the QT interval to the brief tachycardia provoked by standing: a bedside test for diagnosing long QT syndrome.
Viskin S, Postema PG, Bhuiyan ZA, Rosso R, Kalman JM, Vohra JK, Guevara-Valdivia ME, Marquez MF, Kogan E, Belhassen B, Glikson M, Strasberg B, Antzelevitch C, Wilde AA. Viskin S, et al. Among authors: marquez mf. J Am Coll Cardiol. 2010 May 4;55(18):1955-61. doi: 10.1016/j.jacc.2009.12.015. Epub 2010 Jan 29. J Am Coll Cardiol. 2010. PMID: 20116193 Free PMC article.
The phenomenon of "QT stunning": the abnormal QT prolongation provoked by standing persists even as the heart rate returns to normal in patients with long QT syndrome.
Adler A, van der Werf C, Postema PG, Rosso R, Bhuiyan ZA, Kalman JM, Vohra JK, Guevara-Valdivia ME, Marquez MF, Halkin A, Benhorin J, Antzelevitch C, Wilde AA, Viskin S. Adler A, et al. Among authors: marquez mf. Heart Rhythm. 2012 Jun;9(6):901-8. doi: 10.1016/j.hrthm.2012.01.026. Epub 2012 Jan 31. Heart Rhythm. 2012. PMID: 22300664 Free PMC article.
Long-term efficacy of low doses of quinidine on malignant arrhythmias in Brugada syndrome with an implantable cardioverter-defibrillator: a case series and literature review.
Márquez MF, Bonny A, Hernández-Castillo E, De Sisti A, Gómez-Flores J, Nava S, Hidden-Lucet F, Iturralde P, Cárdenas M, Tonet J. Márquez MF, et al. Heart Rhythm. 2012 Dec;9(12):1995-2000. doi: 10.1016/j.hrthm.2012.08.027. Epub 2012 Aug 28. Heart Rhythm. 2012. PMID: 23059185 Review.
Long QT syndrome complicating atrioventricular block: arrhythmogenic effects of cardiac memory.
Rosso R, Adler A, Strasberg B, Guevara-Valdivia ME, Somani R, Baranchuk A, Halkin A, Márquez MF, Scheinman M, Steinvil A, Belhassen B, Kazatsker M, Katz A, Viskin S. Rosso R, et al. Among authors: marquez mf. Circ Arrhythm Electrophysiol. 2014 Dec;7(6):1129-35. doi: 10.1161/CIRCEP.114.002085. Epub 2014 Oct 13. Circ Arrhythm Electrophysiol. 2014. PMID: 25313259
195 results