Dear Colleagues,

We are delighted to share these peer-reviewed highlights from Heart Rhythm 2015, the 36th Annual Scientific Sessions of the Heart Rhythm Society, held from May 13 to 16 in Boston, Massachusetts. The programming for Heart Rhythm 2015 focused on the latest science, education, and technology that are leading the field of electrophysiology forward.

The scope and quality of the abstracts presented continue to make Heart Rhythm an exciting and innovative forum where advances in research can be translated into practical application for the clinician. The articles selected for this edition of MD Conference Express®, the official highlights report for Heart Rhythm 2015, represent the most newsworthy and cutting-edge topics of relevance to a broad array of practitioners.

We hope that you will find the articles and practical perspectives contained in the pages of this edition of MD Conference Express to be useful in your clinical practice. Access Heart Rhythm 2015 content (webcasts and slides) throughout the year online at www.hrsonline.org.

We wish you all the best in the coming year and hope to see you in San Francisco for Heart Rhythm 2016. For more information, please visit www.hrsonline.org.