09:00-10:30	Basic EP Session : New Approaches for Pathophysiologic Elucidation in Arrhythmia Chairs: Yongkeun Cho, Tae-Joon Cha Panels: Hyung-Wook Park, Young Soo Lee
09:00-09:20	Channelopathy of SK2 Channel in LQTS	Jum Suk Ko
09:20-09:40	Physiologic Aspect of Biological Pacemaker	Jung-Hoon Sung
09:40-10:00	iPS Cells and Disease Modeling	Han-Mo Yang
10:00-10:20	Cardiac Sodium Channel Interacting Proteins and Arrhythmogenesis	Jong-Il Choi
10:20-10:30	Q&A
09:00-10:30	Allied Professionals I : SVT Chairs: Myeong Ki Yoon, Kyoung Jeong Ko Panels: Ji-Ho Lee, Seo Kwang Park, Sang Rae Cho, Seong Hoon Jeon
09:00-09:20	AVNRT Showing Eccentric Atrial Activation Sequence	Won Woo Yoo
09:20-09:40	AVRT Showing Concentric Atrial Activation Sequence	Jin-Seok Kim
09:40-10:00	Unusual and Unexpected Locations of Accessory Pathways	Jae-Sun Uhm
10:00-10:20	Variants of Preexcitation	Jeong-Wook Park
10:20-10:30	Q&A
09:00-10:30	CIED I : Problems in Pacemaker Chair: Sang Weon Park Panels: Hancheol Lee, Myung-jin Cha
09:00-09:20	Lead Extraction: Planning, Approaches and Complication	Boyoung Joung
09:20-09:40	Perioperative Anticoagulation Management in CIED Implantation	Sang-Jin Han
09:40-10:00	Lead Implantation in Patients with ESRD on Hemodialysis	Woo-Hyun Lim
10:00-10:20	Previously Abandoned Leads without Infection: Should These Be Removed or Not	Ju-Youn Kim
10:20-10:30	Q&A

09:00-10:30	YIA Competition Chairs: Young-Hoon Kim, Dong-Gu Shin Judges: Elad Anter, Chun Hwang, Peter A. Noseworthy, Ulrich Schotten, Young-Hoon Kim, Dong-Gu Shin,            Yong Seog Oh, Gi-Byoung Nam, Nam-Ho Kim

Grand Prize	Long-Term Clinical Comparison Between Two Procedural Endpoints after Pulmonary Vein Isolation in Paroxysmal Atrial Fibrillation: Elimination of Non-Pulmonary Vein Triggers Versus Noninducibility	Kwang-No Lee
2nd Prize	A Genetic Risk Score for Atrial Fibrillation Predicts the Response to Catheter Ablation	Won-Seok Choe
Honorable Mention	Poor Rhythm Outcome of Catheter Ablation for Early Onset Atrial Fibrillation in Women: Mechanistic Insight	Hee Tae Yu
	Is the Stroke Volume during Post-Ectopic Beat Associated with Ventricular Premature Complex-Related Symptoms?	Hye Bin Gwag
	Different Responses of Left Atrium and Left Atrial Appendage to Radiofrequency Catheter Ablation of Atrial Fibrillation: a Follow Up MRI Study	Yun Gi Kim
	Long-Term Instability of Body Mass Index Increases New-Onset Atrial Fibrillation and Atrial Fibrillation-Related Stroke Risk in a General Asian Population	Yeong-Min Lim

11:00-12:30	Plenary Session I : AF Mechanism Chairs: Dong-Gu Shin, Kee-Joon Choi Panels: Boyoung Joung, Jun Kim, Namsik Yoon
11:00-11:30	Endo-Epicardial Electrical Connections during AF	Ulrich Schotten
11:30-12:00	Sleep Apnea and Non-PV Triggers	Elad Anter
11:00-12:30	Allied Professionals II : VT Chairs: Jin-Yong Jung, Sun-ock Kang Panels: Jeong Hun Kim, So Jin Kwon, Hyun Chul Choi, Kyu Sung Lee
11:00-11:20	Outflow Tract VT	Chang-Hee Lee
11:20-11:40	Purkinje Related VT	Yae Min Park
11:40-12:10	Scar Related VT	Ricardo Bernardo
12:10-12:20	Q&A
11:00-12:30	CIED Ⅱ : ICD & CRT: Update Chair: June Namgung, Myung-Yong Lee Panels: Jae-Jin Kwak, Jong Sung Park
11:10-11:20	Oral Presentation	Hye Bin Gwag
11:20-11:35	How to Manage High Atrial Rate Events Detected in ICD	Sang Weon Park
11:35-11:50	Programming of ICD to Reduce Shocks	Woo Seok Lee
11:50-12:05	Multisite Left Ventricular Pacing, LV Endocardial Pacing	Ki-Woon Kang
12:05-12:20	Device Therapy in Heart Failure Patients: Korea 2017	Seok-Min Kang
12:20-12:30	Q&A

12:30-13:30	Luncheon Symposium I (Bayer) Chairs: Young-Hoon Kim, Yong Seog Oh
12:30-13:00	Open a Pandora’s Box: XANAP, the First Prospective Observational Study in Asia-Pacific	Gi-Byoung Nam
13:00-13:30	The Answer Is Inside of Pandora’s Box: XANAP, the First AP Prospective Real World Evidence for Better Anticoagulation of Patients	Jaemin Shim
12:30-13:30	Luncheon Symposium II (Pfizer & BMS) Chair: June Soo Kim
12:30-12:40	Opening
12:40-13:00	Unchanging Principle: Why NOACs Used to Reduce Stroke and Bleeding Risk for AF Patients	Hong-Euy Lim
13:00-13:20	Changing Horizons: How NOACs Have Changed Practice for Stroke Prevention in AF	Renato Delascio Lopes
12:05-12:20	Panel Discussion / Q&A / Closing
12:30-13:30	Luncheon Symposium III (Abbott) Chairs: Sang Weon Park, Hui-Nam Pak
12:30-12:50	AT/AF Procedure with Auto Map and Contact Force Technology	Yukio Sekiguchi
12:50-13:00	Q&A
13:00-13:20	VT Case Experience with Automap/Turbo Map Feature	Fa-Po Chung
12:05-12:20	Q&A

14:00-15:30	Plenary Session II : Frontiers in Catheter Ablation Chairs: Young-Hoon Kim, Gi-Byoung Nam Panels: Hui-Nam Pak, Dae Hyeok Kim, Jun Hyung Kim
14:00-14:30	High-Resolution Mapping of Ventricular Scar	Elad Anter
14:30-15:00	High-Resolution Mapping of Scar-Related Atrial Arrhythmias	Chun Hwang
15:00-15:30	Catheter Ablation for Brugada Syndrome	Young-Hoon Kim
14:00-15:30	Atrial Fibrillation I : Importance of Pathophysiology in the Management of AF Patients Chairs: Choong Hwan Kwak, Tae-Joon Cha Panels: Woo-seung Shin, Jung-Hoon Sung
14:00-14:10	Oral Presentation	Tae-Hoon Kim
14:10-14:20	Oral Presentation	Hyeongsoo Kim
14:20-14:35	Risk Factors of AF: Results of Nationwide Population-Based Studies	Eue-Keun Choi
14:35-14:50	Oxidative Stress and AF	Tae-Joon Cha
14:50-15:05	How Much Alcohol Is Allowed for AF	Nam-Ho Kim
15:05-15:20	Multidisciplinary Approach to AF	Ki Hong Lee
15:20-15:30	Q&A
14:00-15:30	Noninvasive Electrocardiology: State-of-the-art Technology in Noninvasive Evaluation of Arrhythmia Chairs: Yoon-Nyun Kim, Dong-Gu Shin Panels: June Namgung, Chang Hee Kwon, Myung Hwan Bae
14:00-14:10	Oral Presentation	Young Su Lee
14:10-14:20	Oral Presentation	Haeung Song
14:20-14:35	ECG in AVB: Predicting Torsades De Pointes	Jinhee Ahn
14:35-14:50	Smart Phone ECG Application	Chan-Hee Lee
14:50-15:05	Multi-Day ECG Recording System	Seung-Young Roh
15:05-15:20	Implantable Loop Recorder	Lae Young Jung
15:20-15:30	Q&A

16:00-17:30	Plenary Session III : Current Approaches to AF Chairs: Man Young Lee, Tae-Joon Cha Panels: Jin-Seok Kim, Hyung-Wook Park, Eue-Keun Choi
16:00-16:30	Contributions of Rotors and Conduction Block to the Complexity of AF	Ulrich Schotten
16:30-17:00	Electroanatomical Mapping Using ICE	Seongwook Han
17:00-17:30	NOAC for Structural Heart Disease: Update	Peter A. Noseworthy
16:00-17:30	Atrial Fibrillation II : New Strategies for AF Ablation Chairs: Jeong-Gwan Cho, Hui-Nam Pak Panels: Seil Oh, Jaemin Shim, Yoo Ri Kim
16:00-16:20	Experiences of Cryoballoon Ablation of AF	Akihiko Nogami
16:20-16:40	How to Improve Procedural Outcome of Cryoballoon Ablation in Patients with Persistent AF: Experience from Redo Procedure after an Index Cryoballoon Ablation	Julian Chun
16:40-17:00	Epicardial Mapping and Ablation for Re-Do Cases of Persistent AF	Young-Hoon Kim
17:00-17:10	Q&A
16:00-17:30	Ventricular Tachycardia I : Evaluation of SCD Risk Chairs: Eun-Jung Bae, Gi-Byoung Nam Panels: Jun Kim, Jong Youn Kim, Hwan-Cheol Park
16:00-16:20	Benign vs. Malignant Early Repolarization	Peter A. Noseworthy
16:20-16:40	Vasospastic Angina Manifesting as Aborted SCD	Kee-Joon Choi
16:40-17:00	SCD Risk Assessment in TOF	June Huh
17:00-17:20	Strategy for Beta Blocker-Resistant LQTS	Jong-Il Choi
17:20-17:30	Q&A

07:30-08:30	The MVL Hotel Goyang
	Meet the Expert with Breakfast I	Expert: Young-Hoon Kim
	Meet the Expert with Breakfast II	Expert: Chun Hwang

09:00-10:30	ECG Education Course Chairs: Byung-Chun Jung, Dae Hyeok Kim
09:00-09:15	ECG Basics	Junbeom Park
09:15-09:30	Interpretation of P Wave / Sinus Node Dysfunction	Jung Myung Lee
09:30-09:45	AV Node and AV Block	Dae-Woo Hyun
09:45-10:00	Bundle Branch and Fascicle	Dae In Lee
10:00-10:15	Differential Diagnosis of Narrow QRS Tachycardia	Sang-Jin Han
10:15-10:30	Differential Diagnosis of Wide QRS Tachycardia	Jun Kim
09:00-10:30	Live Cases I Chairs: Man Young Lee, Choong Hwan Kwak Panels: Sung Il Im, Sungsoo Kim
Presenter	Catheter Ablation for Persistent AF: Lines, CFAE's, Rotors, Scar, Triggers, Which One Is the Best?	Youngjin Cho
09:00-10:30	Surgery: Surgical Treatment of AF Chairs: Ki-Bong Kim, June Soo Kim Panels: Doosang Kim, Sung-Sil Choi, Jun Hyung Kim, Jong-Il Choi
09:00-09:20	Appropriate Patient Selection for Surgical AF Ablation	Jae Seung Jung
09:20-09:40	Concomitant MAZE in Patients Undergoing Open Heart Surgery	Jae Won Lee
09:40-10:00	Stand-Alone Thoracoscopic Surgical Ablation of AF	Seung-Hyun Lee
10:00-10:20	Hybrid Thoracoscopic and Transvenous Ablation	Dong Seop Jeong
10:20-10:30	Q&A
09:00-10:30	Ventricular Tachycardia II : Techniques for Successful VT Ablation: Idiopathic VT Chairs: Yongkeun Cho, Dae Kyeong Kim Panels: Young Soo Lee, Tae-Hoon Kim, Hyoung-Seob Park
09:00-09:20	ECG Localization of Site of Origin in Idiopathic VT	Yoo Ri Kim
09:20-09:40	Tips for LV Fascicular VT	Hyoung-Seob Park
09:40-10:00	Tips for Outflow Tract VT	Kyoung-Min Park
10:00-10:20	Technical Tips of ICE for VT Ablation	Akihiko Nogami
10:20-10:30	Q&A

11:00-12:30	ECG Golden Bell Chairs: Gyo-Seung Hwang, Nam-Ho Kim

11:00-12:30	Live Cases II Chairs: June Soo Kim, Byung-Chun Jung Panels: Ki Hong Lee, Min Soo Ahn
Presenter	Can We Stop Anticoagulation after LAAO?	Seung Yong Shin

11:00-12:30	Pediatric EP Session: Congenital Heart Disease Chairs: Chung Il Noh, Jae-Kon Ko Panels: Myung Chul Hyun, Jae-Sun Uhm
11:00-11:20	Arrhythmia in Ebstein Anomaly	Ji-Eun Ban
11:20-11:40	EP Considerations in Congenitally Corrected TGA	Jae-Sun Uhm
11:40-12:00	Update of Arrhythmia in Adult Tetralogy of Fallot	June Huh
12:00-12:20	Arrhythmia of Complex Univentricular Heart	Mi Kyoung Song
12:20-12:30	Q&A
11:00-12:30	Ventricular Tachycardia III : Techniques for Successful VT Ablation: Structural Heart Disease Chairs: Gi-Byoung Nam, Kyoung-Min Park Panels: Dae-Woo Hyun, Namsik Yoon
11:00-11:10	Oral Presentation	Suk-kyu Oh
11:10-11:20	Oral Presentation	Mi Kyoung Song
11:20-11:35	ECG Localization of Site of Origin in Ischemic VT	Ju-Youn Kim
11:35-11:50	Substrate Mapping of Unstable VT	Yong Seog Oh
11:50-12:05	RF Ablation of Ischemic VT	Gi-Byoung Nam
12:05-12:20	RF Ablation of Non-Ischemic VT	Chun Hwang
12:20-12:30	Q&A

12:30-13:30	Luncheon Symposium IV (Boehringer Ingelheim) Chairs: Jeong-Gwan Cho, Kee-Joon Choi Panels: Ki Hong Lee, Tae-Hoon Kim
12:30-12:50	Emerging Real World Evidences on Dabigatran	Jong-Il Choi
12:50-13:10	Clinical Experience on Reversal Agent 1) Ablation 2) Acute Ischemic Stroke	Youngjin Cho, Chi Kyung Kim
13:10-13:30	Panel Discussion
12:30-13:30	Luncheon Symposium V (Daiichi-Sankyo & Daewoong) Chairs: Dong-Gu Shin
12:30-13:00	Current Perspective on Use of Edoxaban in Clinical Practice	Frederik Verheugt
13:00-13:30	Edoxaban Treatment in AF Patients with High Bleeding Risk	Min Soo Ahn
12:30-13:10	Policy : Issues in EP Practice Chairs: Tai-Ho Rho, Moon-Hyoung Lee Panels: Sang Kwon Oh, Sang Weon Park, Sung Won Jang, Dong-Woo Lee
12:30-12:50	About Technologies and Products that have not yet been Adopted by Korea	Eue-Keun Choi
12:50-13:10	Things Needed to be Improved in terms of Health Insurance on Arrhythmia-Related Diseases and Medical Charge Assessment	Jin-Seok Kim
12:30-13:30	Luncheon Symposium VI (Medtronic) Chairs: Tae-Joon Cha, Myung-Yong Lee
12:30-13:00	Real-World Experience with Insertable Cardiac Monitors to Detect Arrhythmias	Jong Sung Park
13:00-13:30	Detecting and Monitoring AF in Single Chamber ICD Patients	Mark Brown
13:30-13:50	General Assembly & Awards Ceremony

14:00-15:30	Arrhythmia Review Course I, II
14:00-14:45	Basic Interpretation of Arrhythmia Program Director: June Soo Kim Panels: Gu Hyun Kang, Jong Sung Park, Junbeom Park, Yong-Soo Baek, Kyeong Min Byeon
14:45-15:30	Bradycardia and Pacemaker Program Director: Dong-Gu Shin Panels: Kyu-Hwan Park, In Geol Song, Dae In Lee, So-Ryoung Lee, Kwang Jin Chun
14:00-15:30	Atrial Fibrillation III : How to Do Successful AF Ablation Chairs: Moon-Hyoung Lee, Seil Oh Panels: Sung-Hwan Kim, Hyoung-Seob Park
14:00-14:10	Oral Presentation	Byounghyun Lim
14:10-14:20	Oral Presentation	Young Choi
14:20-14:35	How to Do Durable PV Isolation	Sung-Hwan Kim
14:35-14:50	How to Avoid Complications during AF Ablation	Min Soo Ahn
14:50-15:05	When to Consider Non-PV Trigger Ablation	Jin-Kyu Park
15:05-15:20	How to Do Durable Anterior or Lateral Mitral Isthmus Ablation	Jaemin Shim
15:20-15:30	Q&A
14:00-15:30	LAA Occlusion: LAA Occlusion Update Chairs: Yong Seog Oh, Kwang-Yeol Park Panels: Young Keun On, Hong-Euy Lim
14:00-14:20	How Can We Properly Manage Patients with Stroke of Undetermined Origin?	Mi Sun Oh
14:20-14:40	Optimal Treatment Guideline of Intracranial Hemorrhage during Optimal OAC: Neurologist's Aspect	Woo-Keun Seo
14:40-15:00	Latest Trial Data on LAAO: Better & Safer than before	Julian Chun
15:00-15:20	What to Consider and How to Predict Procedural Outcome before LAAO Procedure?	Seung Yong Shin
15:20-15:30	Q&A

14:00-15:30	Unknown EP Tracing Chairs: Young-Hoon Kim, Chun Hwang Panels: Ji-Eun Ban, Hwan-Cheol Park, Ki-Hun Kim, Jum Suk Ko

16:00-17:30	Arrhythmia Review Course III, IV
16:00-16:45	Narrow QRS Tachycardia Program Director: Man Young Lee Panels: Ju-Youn Kim, Tae-Hoon Kim, Dong Geum Shin, Ji Hyun Lee
16:45-17:30	Wide QRS Tachycardia Program Director: Kee-Joon Choi Panels: Chang Hee Kwon, Dongmin Kim, Tae-Suk Kim, Yae Min Park, You-Mi Hwang
16:00-17:30	Atrial Fibrillation IV: Stroke Prevention in AF Chairs: Myung-Yong Lee, Young Keun On Panels: Seung Yong Shin, Seung-Young Roh
16:00-16:10	Oral Presentation	Pil-Sung Yang
16:10-16:20	Oral Presentation	Hee Tae Yu
16:20-16:35	Novel Risk Stratification for AF	Sung Won Jang
16:35-16:50	Real World Use and Comparison of NOACs	Myung-jin Cha
16:50-17:05	Clinical Significance of Device-Detected AF and Its Proper Management	Jun Kim
17:05-17:20	Current Antithrombotic Strategy in AF Patients Undergoing PCI	Hyung-Wook Park
17:20-17:30	Q&A
16:00-17:30	Clinical Tutorial: Point Lessons for EP Practice Chairs: Gyo-Seung Hwang, Gungjune Nam Panels: Yong-Soo Baek, Junbeom Park
16:00-16:20	Entrainment in EPS	Seongwook Han
16:20-16:40	Trans-Septal Puncture	Hong-Euy Lim
16:40-17:00	Epicardial Catheterization	Hui-Nam Pak
17:00-17:20	ICE for Catheter Ablation	Seil Oh
17:20-17:30	Q&A

09:00-10:30	Genes and Channels Chairs: Chen-Chuan Cheng, Masayasu Hiraoka, Yong Seog Oh Panels: Tae-Joon Cha, Kuan-Cheng Chang, Chi-Tai Kuo

09:00-09:15	Next-Generation Sequencing in Cardiac Arrhythmia	Chia-Ti Tsai
09:15-09:30	Genetic Polymorphism in Sick Sinus Syndrome	Jan-Yow Chen
09:30-09:45	Ethanol Induces Prolongation of the Plateau Phase of Acetylcholine-Activated K+ Current in Mouse Atrial	Tae-Joon Cha
09:45-10:00	Ito Antagonist in Brugada Syndrome Model	Namsik Yoon
10:00-10:15	Is SK Channel Proarrhythmic or Antiarrhythmic?	Yi-Hsin Chan
10:15-10:30	Q&A

11:00-12:30	Atrial Tachyarrhythmias Chairs: Shin-Ann Chen, Yongkeun Cho, Akihiko Nogami Panels: Takeshi Kato, Hyoung-Seob Park

11:00-11:20	Heart Failure, Stroke and Mortality between Atrial Flutter and Atrial Fibrillation Stratified by CHA2DS2-VASc Score	Yu-Sheng Lin
11:20-11:40	Phased RF Ablation for Atrial Fibrillation	Hyoung-Seob Park
11:40-12:00	Diverse Pathogenesis of Atrial Remodeling in Animal Models	Takeshi Kato
12:00-12:20	Role of Cytokines in HF Induced Atrial Arrhythmia	Young-Kuo Lin
12:20-12:30	Q&A

14:00-15:30	Device Therapy and Autonomic Nerve Chairs: Yoshinori Kobayashi, Chi-Tai Kuo, Man Young Lee Panels: Michio Ogano, Jung-Hoon Sung

14:00-14:20	Cardiac Resynchronization Therapy Restored Ventricular Septal Myocardial Perfusion and Enhanced Ventricular Remodeling in Patients with Nonischemic Cardiomyopathy Presenting with Left Bundle Branch Block	Michio Ogano
14:20-14:40	A Novel Method to Measure Renal Nerve Activity and Cardiac Autonomic Nerve Activity Simultaneously	Eue-Keun Choi
14:40-15:00	Bioengineering of Cardiac Pacemaker Cells	Jung-Hoon Sung
15:00-15:20	Lead Extraction in Patients with Large Vegetation	Masahiko Goya
15:20-15:30	Q&A

16:00-17:30	Ventricular Tachyarrhythmias Chairs: Kuan-Cheng Chang, Young-Hoon Kim, Akihiko Nogami Panels: Fa-Po Chung, Jaemin Shim

16:00-16:20	Electrophysiological and Anatomical Substrates of Verapamil-Sensitive Idiopathic Left Ventricular Tachycardia	Yoshinori Kobayashi
16:20-16:40	Clinical Characteristics and Catheter Ablation of Ventricular Tachycardia Associated with Cardiac Sarcoidosis	Kazuhiro Satomi
16:40-17:00	Dynamic Substrate Mapping of Brugada Syndrome	Fa-Po Chung
17:00-17:20	Catheter Ablation of J Wave Syndrome	Jaemin Shim
17:20-17:30	Q&A