Devices for Cardiac Resynchronization:: Technologic and Clinical Aspects

The last of an ongoing series of Cardiostim monographs all devoted to cardiac pacing, was published four years ago. Since then, cardiac res- chronization for the treatment of heart failure has undergone spectacular progress and has revolutionized device therapy. Many patients have benefited from ventricular resynchronization often combined with an implantable cardioverter-defibrillator. More implantations are likely in the future as the indications continue to evolve with more attention being paid to the primary prevention of heart failure in selected patients and the treatment of earlier stages of left ventricular dysfunction. Thus, we felt it was time for the current Cardiostim monograph to focus exclusively on cardiac resynchronization so as to review the remarkable technologic and clinical advances in the field. We are grateful to the contributors who worked so hard to complete their manuscripts on time and their diligence in presenting new concepts and technical details in an easily understandable fashion. Working with the Springer publishers, especially Melissa Ramondetta, Executive Editor, Dianne Wuori, Editorial Assistant, and Candace Rosa, Production Editor, was a real pleasure. Their patience, courtesy and efficiency are very much appreciated.

The treatment of congestive heart failure by implanted biventricular pacemakers, or cardiac resynchronization, has revolutionized the practice of implanting pacemakers and defibrillators. More cardiac resynchronization therapy devices than conventional pacemakers are now being implanted and their numbers are growing worldwide. This comprehensive volume will be useful to cardiologists, cardiac electrophysiologists, cardiac surgeons, cardiology fellows in training, intensive care specialists and anyone interested in pacing, ICDs and their follow-up.

S. Serge Barold, M.D., is Clinical Professor of Medicine, University of South Florida College of Medicine and Division of Cardiology, Tampa General Hospital, Tampa, Florida, USA.

Philippe Ritter, M.D., is Chairman, Cardiostim InParys, St. Cloud, Clinique Bizet Paris, Clinique Chirurgicale Val d'Or, St Cloud, Paris, France.