Quarterly Review of Literature January – March 2012 Acquired Long QT Syndrome OTc prolongation and torsade de pointes ventricular tachycardia in a small dose voriconazole therapy. Elbey MA, Cil H, Onturk E, Islamoglu Y. Eur Rev Med Pharmacol Sci. 2012 Jan;16(1):100-2. PMID: 22338554 [PubMed - indexed for MEDLINE] Related citations The cost-effectiveness of drug regulation: the example of thorough QT/QTc studies. Bouvy JC, Koopmanschap MA, Shah RR, Schellekens H. Clin Pharmacol Ther. 2012 Feb;91(2):281-8. doi: 10.1038/clpt.2011.224. Epub 2011 Dec 28. PMID: 22205197 [PubMed - indexed for MEDLINE] Related citations ARVD/ARVC Cardiac transplantation in arrhythmogenic right ventricular dysplasia/cardiomyopathy. Tedford RJ, James C, Judge DP, Tichnell C, Murray B, Bhonsale A, Philips B, Abraham T, Dalal D, Halushka MK, Tandri H, Calkins H, Russell SD. J Am Coll Cardiol. 2012 Jan 17;59(3):289-90. No abstract available. PMID: 22240135 [PubMed - indexed for MEDLINE] Related citations Automated External Defibrillator (AEDs) Analysis of automated external defibrillator device failures reported to the Food and Drug Administration. DeLuca LA Jr, Simpson A, Beskind D, Grall K, Stoneking L, Stolz U, Spaite DW, Panchal AR, Denninghoff KR. Ann Emerg Med. 2012 Feb;59(2):103-11. Epub 2011 Aug 27. PMID: 21872969 [PubMed - indexed for MEDLINE] Related citations Brugada Syndrome Genetic and clinical aspects of Brugada syndrome: an update. Lippi G, Montagnana M, Meschi T, Comelli I, Cervellin G. Adv Clin Chem. 2012;56:197-208. Review. PMID: 22397033 [PubMed - indexed for MEDLINE] Related citations Programmed electrical stimulation for risk assessment in Brugada syndrome: time to change the guidelines? Anderson KP. J Am Coll Cardiol. 2012 Jan 3;59(1):46-8. No abstract available. PMID: 22192667 [PubMed - indexed for MEDLINE] Related citations Risk stratification in Brugada syndrome: results of the PRELUDE (PRogrammed ELectrical stimUlation preDictive valuE) registry. Priori SG, Gasparini M, Napolitano C, Della Bella P, Ottonelli AG, Sassone B, Giordano U, Pappone C, Mascioli G, Rossetti G, De Nardis R, Colombo M. J Am Coll Cardiol. 2012 Jan 3;59(1):37-45. PMID: 22192666 [PubMed - indexed for MEDLINE] Related citations Supporting Families. Saving Lives. 508 E. So. Temple, Suite 202 •Salt Lake City, UT 84102 •800.796.7723 •801.531.0937 •fax 801.531.0945 •www.StopSADS.org Brugada-like syndrome in infancy presenting with rapid ventricular tachycardia and intraventricular conduction delay. Kanter RJ, Pfeiffer R, Hu D, Barajas-Martinez H, Carboni MP, Antzelevitch C. Circulation. 2012 Jan 3;125(1):14-22. Epub 2011 Nov 16. PMID: 22090166 [PubMed - indexed for MEDLINE] Related citations Fever-induced ST-segment elevation in a syncopal patient with Brugada syndrome. Suzuki M, Shiroshita-Takeshita A, Kuruihara T, Takatsuki S, Satoh T, Sato Y, Fukuda K, Hori S. Am J Emerg Med. 2012 Jan;30(1):263.e1-5. Epub 2011 Jan 3. PMID: 21208771 [PubMed - indexed for MEDLINE] Related citations Cardiomyopathies Prevalence of cardiomyopathy in Italian asymptomatic children with electrocardiographic T-wave inversion at preparticipation screening. Migliore F, Zorzi A, Michieli P, Perazzolo Marra M, Siciliano M, Rigato I, Bauce B, Basso C, Toazza D, Schiavon M, Iliceto S, Thiene G, Corrado D. Circulation. 2012 Jan 24;125(3):529-38. Epub 2011 Dec 16. PMID: 22179535 [PubMed - indexed for MEDLINE] Related citations Cardiopulmonary Resuscitation (CPR) "Putting it all together" to improve resuscitation quality. Sutton RM, Nadkarni V, Abella BS. Emerg Med Clin North Am. 2012 Feb;30(1):105-22. doi: 10.1016/j.emc.2011.09.001. Epub 2011 Oct 15. Review. PMID: 22107978 [PubMed - indexed for MEDLINE] Related citations Dilated Cardiomyopathy (DCM) Truncations of titin causing dilated cardiomyopathy. Herman DS, Lam L, Taylor MR, Wang L, Teekakirikul P, Christodoulou D, Conner L, DePalma SR, McDonough B, Sparks E, Teodorescu DL, Cirino AL, Banner NR, Pennell DJ, Graw S, Merlo M, Di Lenarda A, Sinagra G, Bos JM, Ackerman MJ, Mitchell RN, Murry CE, Lakdawala NK, Ho CY, Barton PJ, Cook SA, Mestroni L, Seidman JG, Seidman CE. N Engl J Med. 2012 Feb 16;366(7):619-28. PMID: 22335739 [PubMed - indexed for MEDLINE] Related citations Incidence of and risk factors for sudden cardiac death in children with dilated cardiomyopathy: a report from the Pediatric Cardiomyopathy Registry. Pahl E, Sleeper LA, Canter CE, Hsu DT, Lu M, Webber SA, Colan SD, Kantor PF, Everitt MD, Towbin JA, Jefferies JL, Kaufman BD, Wilkinson JD, Lipshultz SE; Pediatric Cardiomyopathy Registry Investigators. J Am Coll Cardiol. 2012 Feb 7;59(6):607-15. PMID: 22300696 [PubMed - indexed for MEDLINE] Related citations Dilated cardiomyopathy: an unexpected complication of rapidly conducted atrial flutter in the Wolff-Parkinson-White syndrome. Sud M, Wellens HJ, Jassal DS, Khadem A. Can J Cardiol. 2012 Jan-Feb;28(1):119.e5-7. Epub 2011 Nov 16. PMID: 22094276 [PubMed - indexed for MEDLINE] Related citations Association between polymorphisms in the signal transducer and activator of transcription and dilated cardiomyopathy in the Chinese Han population. Peng Y, Zhou B, Wang Y, Chen Y, Li H, Song Y, Zhang L, Rao L. Mol Cell Biochem. 2012 Jan;360(1-2):197-203. Epub 2011 Sep 23. PMID: 21948258 [PubMed - indexed for MEDLINE] Related citations SADS Quarterly Research Literature Review 2012 – Q1. Page 2 A meta-analysis of HLA-DR polymorphism and genetic susceptibility to idiopathic dilated cardiomyopathy. Jin B, Luo XP, Ni HC, Shen W, Shi HM, Li Y. Mol Biol Rep. 2012 Jan;39(1):221-6. Epub 2011 May 10. PMID: 21556773 [PubMed - indexed for MEDLINE] Related citations A meta-analysis of β1-adrenergic receptor gene polymorphisms in idiopathic dilated cardiomyopathy. Jin B, Ge-Shang QZ, Li Y, Shen W, Shi HM, Ni HC. Mol Biol Rep. 2012 Jan;39(1):563-7. Epub 2011 May 8. PMID: 21553224 [PubMed - indexed for MEDLINE] Related citations Epilepsy Unifying the definitions of sudden unexpected death in epilepsy. Nashef L, So EL, Ryvlin P, Tomson T. Epilepsia. 2012 Feb;53(2):227-33. doi: 10.1111/j.1528-1167.2011.03358.x. Epub 2011 Dec 22. Review. PMID: 22191982 [PubMed - indexed for MEDLINE] Related citations Genetics Curcumin inhibits hERG potassium channels in vitro. Hu CW, Sheng Y, Zhang Q, Liu HB, Xie X, Ma WC, Huo R, Dong DL. Toxicol Lett. 2012 Jan 25;208(2):192-6. Epub 2011 Nov 11. PMID: 22101212 [PubMed - indexed for MEDLINE] Related citations Loss-of-function sodium channel mutations in infancy: a pattern unfolds. Chockalingam P, Wilde AA. Circulation. 2012 Jan 3;125(1):6-8. Epub 2011 Nov 16. No abstract available. PMID: 22090165 [PubMed - indexed for MEDLINE] Related citations Implanted Cardiodefibrillator (ICDs) Expanding the benefits of implantable cardioverter-defibrillator therapy: "is less more"? Jackson LR 2nd, Daubert JP, Thomas KL. Prog Cardiovasc Dis. 2012 Jan-Feb;54(4):372-8. Review. PMID: 22226007 [PubMed - indexed for MEDLINE] Related citations Usefulness of radiofrequency ablation of supraventricular tachycardia to decrease inappropriate shocks from implantable cardioverter-defibrillators. Mainigi SK, Almuti K, Figueredo VM, Guttenplan NA, Aouthmany A, Smukler J, Sheeron B, Meldrum B, Saenz AD, Tran G, Greenspan AM. Am J Cardiol. 2012 Jan 15;109(2):231-7. Epub 2011 Oct 14. PMID: 22000775 [PubMed - indexed for MEDLINE] Related citations Long QT Syndrome (LQTS) Nadolol Block of Nav1.5 Does Not Explain Its Efficacy in the Long QT Syndrome. Besana A, Wang DW, George AL Jr, Schwartz PJ. J Cardiovasc Pharmacol. 2012 Mar;59(3):249-253. PMID: 22030895 [PubMed - as supplied by publisher] Related citations SADS Quarterly Research Literature Review 2012 – Q1. Page 3 A neonate with long QT syndrome, refractory ventricular arrhythmias, and lidocaine toxicity. Nathan AT, Naim M, Montenegro LM, Vetter VL. Anesth Analg. 2012 Feb;114(2):407-9. Epub 2012 Jan 4. PMID: 22218697 [PubMed - indexed for MEDLINE] Related citations Letter by Van Laecke and Vanholder regarding article, "Risk of recurrent cardiac events after onset of menopause in women with congenital long-QT syndrome types 1 and 2". Van Laecke S, Vanholder R. Circulation. 2012 Jan 3;125(1):e236. No abstract available. PMID: 22215897 [PubMed - indexed for MEDLINE] Related citations Dominant-negative control of cAMP-dependent IKs upregulation in human long-QT syndrome type 1. Heijman J, Spätjens RL, Seyen SR, Lentink V, Kuijpers HJ, Boulet IR, de Windt LJ, David M, Volders PG. Circ Res. 2012 Jan 20;110(2):211-9. Epub 2011 Nov 17. PMID: 22095730 [PubMed - indexed for MEDLINE] Related citations Miscellaneous Torsades de pointes following acute myocardial infarction: Evidence for a deadly link with a common genetic variant. Crotti L, Hu D, Barajas-Martinez H, De Ferrari GM, Oliva A, Insolia R, Pollevick GD, Dagradi F, Guerchicoff A, Greco F, Schwartz PJ, Viskin S, Antzelevitch C. Heart Rhythm. 2012 Feb 13. [Epub ahead of print] PMID: 22338672 [PubMed - as supplied by publisher] Related citations Risk factors for malignant ventricular arrhythmias in lamin a/c mutation carriers a European cohort study. van Rijsingen IA, Arbustini E, Elliott PM, Mogensen J, Hermans-van Ast JF, van der Kooi AJ, van Tintelen JP, van den Berg MP, Pilotto A, Pasotti M, Jenkins S, Rowland C, Aslam U, Wilde AA, Perrot A, Pankuweit S, Zwinderman AH, Charron P, Pinto YM. J Am Coll Cardiol. 2012 Jan 31;59(5):493-500. PMID: 22281253 [PubMed - indexed for MEDLINE] Related citations Myocarditis. Sagar S, Liu PP, Cooper LT Jr. Lancet. 2012 Feb 25;379(9817):738-47. Epub 2011 Dec 18. Review. PMID: 22185868 [PubMed - indexed for MEDLINE] Related citations Utility of cardiovascular magnetic resonance in identifying substrate for malignant ventricular arrhythmias. White JA, Fine NM, Gula L, Yee R, Skanes A, Klein G, Leong-Sit P, Warren H, Thompson T, Drangova M, Krahn A. Circ Cardiovasc Imaging. 2012 Jan;5(1):12-20. Epub 2011 Oct 28. PMID: 22038987 [PubMed - indexed for MEDLINE] Related citations Torsade de pointes--a rare presentation of primary hyperaldosteronism. Kornelius E, Chen KS, Yang YS, Huang CN. Am J Emerg Med. 2012 Jan;30(1):257.e5-7. Epub 2010 Dec 14. PMID: 21159461 [PubMed - indexed for MEDLINE] Related citations Isoproterenol as an adjunct for treatment of idiopathic ventricular fibrillation storm in a pregnant woman. Mittadodla PS, Salen PN, Traub DM. Am J Emerg Med. 2012 Jan;30(1):251.e3-5. Epub 2010 Nov 13. PMID: 21075581 [PubMed - indexed for MEDLINE] Related citations SADS Quarterly Research Literature Review 2012 – Q1. Page 4 Screening Cardiac screening prior to stimulant treatment of ADHD: a survey of US-based pediatricians. Leslie LK, Rodday AM, Saunders TS, Cohen JT, Wong JB, Parsons SK. Pediatrics. 2012 Feb;129(2):222-30. Epub 2012 Jan 16. PMID: 22250023 [PubMed - indexed for MEDLINE] Related citations Sudden Infant Death Syndrome (SIDS) Connexin43 mutation causes heterogeneous gap junction loss and sudden infant death. Van Norstrand DW, Asimaki A, Rubinos C, Dolmatova E, Srinivas M, Tester DJ, Saffitz JE, Duffy HS, Ackerman MJ. Circulation. 2012 Jan 24;125(3):474-81. Epub 2011 Dec 16. PMID: 22179534 [PubMed - indexed for MEDLINE] Related citations Sudden Cardiac Arrest (SCA)/Sudden Cardiac Death (SCD) Variability in case-mix adjusted in-hospital cardiac arrest rates. Merchant RM, Yang L, Becker LB, Berg RA, Nadkarni V, Nichol G, Carr BG, Mitra N, Bradley SM, Abella BS, Groeneveld PW; American Heart Association Get With the Guideline-Resuscitation Investigators. Med Care. 2012 Feb;50(2):124-30. PMID: 22249921 [PubMed - indexed for MEDLINE] Related citations Epidemiology and genetics of sudden cardiac death. Deo R, Albert CM. Circulation. 2012 Jan 31;125(4):620-37. No abstract available. PMID: 22294707 [PubMed - indexed for MEDLINE] Related citations Assessing risk for ventricular tachyarrhythmias and sudden cardiac death: is there a role for cardiac MRI? Wu KC. Circ Cardiovasc Imaging. 2012 Jan;5(1):2-5. No abstract available. PMID: 22253332 [PubMed - indexed for MEDLINE] Related citations Characteristics of sudden arrhythmic death in a diverse, urban community. Steinhaus DA, Vittinghoff E, Moffatt E, Hart AP, Ursell P, Tseng ZH. Am Heart J. 2012 Jan;163(1):125-31. PMID: 22172446 [PubMed - indexed for MEDLINE] Related citations SADS Quarterly Research Literature Review 2012 – Q1. Page 5