Left Cardiac Sympathetic Denervation for Catecholaminergic Polymorphic Ventricular Tachycardia
Arthur A.M. Wilde, M.D., Ph.D., Zahurul A. Bhuiyan, M.D., Ph.D., Lia Crotti, M.D., Ph.D., Mario Facchini, M.D., Gaetano M. De Ferrari, M.D., Thomas Paul, M.D., Chiara Ferrandi, B.Sc., Dave R. Koolbergen, M.D., Attilio Odero, M.D., and Peter J. Schwartz, M.D.
Catecholaminergic polymorphic ventricular tachycardia is a potentiallylethal disease characterized by adrenergically mediated ventriculararrhythmias manifested especially in children and teenagers.Beta-blockers are the cornerstone of therapy, but some patientsdo not have a complete response to this therapy and receivean implantable cardioverter–defibrillator (ICD). Giventhe nature of catecholaminergic polymorphic ventricular tachycardia,ICD shocks may trigger new arrhythmias, leading to the administrationof multiple shocks. We describe the long-term efficacy of surgicalleft cardiac sympathetic denervation in three young adults withcatecholaminergic polymorphic ventricular tachycardia, all ofwhom had symptoms before the procedure and were symptom-freeafterward.
Source Information
From the University of Amsterdam, Amsterdam (A.A.M.W., Z.A.B., D.R.K.); the University of Pavia (L.C., A.O., P.J.S.) and the Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Fondazione Policlinico S. Matteo (L.C., G.M.D.F., C.F., A.O., P.J.S.) — both in Pavia, Italy; the IRCCS Istituto Auxologico, Milan (M.F., P.J.S.); University Children's Hospital, Georg-August-University, Göttingen, Germany (T.P.); and the University of Cape Town, Cape Town, South Africa (P.J.S.).
Address reprint requests to Dr. Wilde at the Department of Cardiology, Academic Medical Center, Meibergdreef 9, B2-238, Amsterdam 1105 AZ, the Netherlands, or at a.a.wilde{at}amc.uva.nl.
Billman, G. E.
(2009). Cardiac autonomic neural remodeling and susceptibility to sudden cardiac death: effect of endurance exercise training. Am. J. Physiol. Heart Circ. Physiol.
297: H1171-H1193
[Abstract][Full Text]
Lopshire, J. C., Zhou, X., Dusa, C., Ueyama, T., Rosenberger, J., Courtney, N., Ujhelyi, M., Mullen, T., Das, M., Zipes, D. P.
(2009). Spinal Cord Stimulation Improves Ventricular Function and Reduces Ventricular Arrhythmias in a Canine Postinfarction Heart Failure Model. Circulation
120: 286-294
[Abstract][Full Text]
Hayashi, M., Denjoy, I., Extramiana, F., Maltret, A., Buisson, N. R., Lupoglazoff, J.-M., Klug, D., Hayashi, M., Takatsuki, S., Villain, E., Kamblock, J., Messali, A., Guicheney, P., Lunardi, J., Leenhardt, A.
(2009). Incidence and Risk Factors of Arrhythmic Events in Catecholaminergic Polymorphic Ventricular Tachycardia. Circulation
119: 2426-2434
[Abstract][Full Text]
Lujan, H. L., Palani, G., Chen, Y., Peduzzi, J. D., DiCarlo, S. E.
(2009). Targeted ablation of cardiac sympathetic neurons reduces resting, reflex and exercise-induced sympathetic activation in conscious rats. Am. J. Physiol. Heart Circ. Physiol.
296: H1305-H1311
[Abstract][Full Text]
Atallah, J., Fynn-Thompson, F., Cecchin, F., DiBardino, D. J., Walsh, E. P., Berul, C. I.
(2008). Video-Assisted Thoracoscopic Cardiac Denervation: A Potential Novel Therapeutic Option for Children With Intractable Ventricular Arrhythmias. Ann. Thorac. Surg.
86: 1620-1625
[Abstract][Full Text]
(2008). Keeping the CAT(echolamine) Out of the Bag. JWatch Neurology
2008: 2-2
[Full Text]