A Randomized, Multicenter, Double-blind, Placebo-controlled Study to Evaluate the Efficacy and the Tolerability of a Triple Combination of Amlodipine/Losartan/Rosuvastatin in Patients With Comorbid Essential Hypertension and Hyperlipidemia. Conduction disturbance after isolated surgical aortic valve replacement in degenerative aortic stenosis. Frequency and clinical impact of retained implantable cardioverter defibrillator lead materials in heart transplant recipients. Radiofrequency Catheter Ablation Targeting the Vein of Marshall in Difficult Mitral Isthmus Ablation or Pulmonary Vein Isolation. Cardiac Implantable Electronic Device Safety during Magnetic Resonance Imaging. Clinical, Echocardiographic, and Electrocardiographic Predictors of Persistent Atrial Fibrillation after Dual-Chamber Pacemaker Implantation: An Integrated Scoring Model Approach. Complications of Cardiac Perforation and Lead Dislodgement with an MRI-Conditional Pacing Lead: a Korean Multi-Center Experience. ECG features and proarrhythmic potentials of therapeutic hypothermia. Impact of Improved Left Ventricular Systolic Function on the Recurrence of Ventricular Arrhythmia in Heart Failure Patients With an Implantable Cardioverter-Defibrillator. Prognosis of Variant Angina Manifesting as Aborted Sudden Cardiac Death. Real-world comparison of non-vitamin K antagonist oral anticoagulants and warfarin in Asian octogenarian patients with atrial fibrillation. Tachyarrhythmia Cycle Length in Appropriate versus Inappropriate Defibrillator Shocks in Brugada Syndrome, Early Repolarization Syndrome, or Idiopathic Ventricular Fibrillation. Transvenous Lead Extraction via the Inferior Approach Using a Gooseneck Snare versus Simple Manual Traction. Benefit of implantable cardioverter-defibrillator therapy after generator replacement in patients with Brugada syndrome. Effect of Short-Term Steroid Therapy on Early Recurrence During the Blanking Period After Catheter Ablation of Atrial Fibrillation. Impact of Impaired Renal Function on the Incidence of Atrial Fibrillation following Radiofrequency Ablation of Cavotricuspid Isthmus-Dependent Atrial Flutter. Morphological and Electrical Characteristics in Patient with Hypertrophic Cardiomyopathy: Quantitative Analysis of 864 Korean Cohort. Electrocardiographic predictors of bradycardia-induced torsades de pointes in patients with acquired atrioventricular block. Prognosis after Implantation of Cardioverter-Defibrillators in Korean Patients with Brugada Syndrome. Safety and efficacy of switching anticoagulation to aspirin three months after successful radiofrequency catheter ablation of atrial fibrillation. Second coupling interval of nonsustained ventricular tachycardia to distinguish malignant from benign outflow tract ventricular tachycardias. The exercise heart rate profile in master athletes compared to healthy controls. Long-term comparison of apical versus asymmetric hypertrophic cardiomyopathy. Ablation catheter entrapment by chordae tendineae in the mitral valve during ventricular tachycardia ablation. Circadian and Seasonal Variations of Ventricular Tachyarrhythmias in Patients with Early Repolarization Syndrome and Brugada Syndrome: Analysis of Patients with Implantable Cardioverter Defibrillator. Effect of substrate modification in catheter ablation of paroxysmal atrial fibrillation: pulmonary vein isolation alone or with complex fractionated electrogram ablation. Prediction of spontaneous ventricular tachyarrhythmia by an artificial neural network using parameters gleaned from short-term heart rate variability Increased dispersion of atrial repolarization in Brugada syndrome. Increased dispersion of atrial repolarization in Brugada syndrome. Prevalence of echocardiographic features suggesting cardiac sarcoidosis in patients with pacemaker or implantable cardiac defibrillator.
Clinical implications of preoperative atrial fibrillation with respect to postoperative cardiovascular outcomes in patients undergoing non-cardiac surgery Relative contribution of clinical, electrical, and structural factors to the thromboembolic events in patients without atrial fibrillation Association between Left Atrial Enlargement and Subsequent Thromboembolic Events in Non-valvular Atrial Fibrillation Patients with Low Clinical Embolic Risk Optimal target vein for visualization of axillary vein by contrast venography prior to cardiac implantable electronic device implantation Acute echocardiographic response to cardiac resynchronization therapy using a quadripolar left ventricular lead Radiation exposure to pelvis during the cardiac procedure with digital fluoroscopy Incidence and predictors of moderate to severe tricuspid regurgitation after permanent pacemaker implantation; clinical implications of atrial fibrillation on its progression Thromboembolic risk of imaging-confirmed coronary artery disease without myocardial infarction in patients with non-valvular atrial fibrillation Comparison of outcomes after rhythm or rate control strategy for the new-onset atrial fibrillation in critically ill sepsis patients managed in the medical intensive care unit The morphologic characteristics of J wave proximate to the initiation period of idiopathic ventricular fibrillation and their prevalence in the general population: A pooled analysis of the published electrocardiograms and comparison with Korean popul Management of Difficult Mitral Isthmus Ablation Left Ventricular Function Improvement After ICD Implantation for Secondary Prevention in Heart Failure with Reduced Ejection Fraction Impact of Different Patterns of Left Ventricular Ballooning in Patients with Stress (Takotsubo) Cardiomyopathy Left Ventricular Function Improvement After ICD Implantation for Secondary Prevention in Heart Failure with Reduced Ejection Fraction Impact of the Sinus Rhythm Recovery Time After Direct Current Cardioversion on Acute Recurrence in Persistent Atrial Fibrillation Left Ventricular Function Improvement After ICD Implantation for Secondary Prevention in Heart Failure with Reduced Ejection Fraction Radiation reduction by low pulse digital fluoroscopy during catheter ablation for atrial fibrillation Influence of electrode placement on localization of accessory pathway in patients with Wolf-Parkinson-White syndrome Efficacy and Safety of New Oral Anticoagulants Compared with Warfarin in Octogenarian Patients Radiation reduction by low pulse digital fluoroscopy during catheter ablation for atrial fibrillation Impact of Catheter Ablation for Atrial Fibrillation on Reverse Remodeling in Patients with Left Ventricular Dysfunction Reduction of Radiation Exposure During Catheter Ablation of Atrioventricular Nodal Reentrant Tachycardia Stress Cardiomyopathy Developed in Patients with Cancer: Clinical Characteristics and Outcomes Difference of Cycle Length between Appropriate and Inappropriate Therapy in Patients with Brugada Syndrome, Early Repolarization Syndrome and Idiopathic Ventricular Fibrillation Incidence and Electrogram Characteristic of Non-Sustained Ventricular Fibrillation in Patients with Primary Electrical Disorders Frequency and clinical impact of retained implantable cardioverter defibrillator material in heart transplant recipients Difference of Cycle Length between Appropriate and Inappropriate Therapy in Patients with Brugada Syndrome, Early Repolarization Syndrome and Idiopathic Ventricular Fibrillation Efficacy and Safety of New Oral Anticoagulants in Octogenarian Patients Incidence and Safety of Retained Implantable Cardioverter Defibrillator Material Post Heart Transplantation Complications with Cardiac Perforation and Lead Dislodgement of The 5086 MRI Pacing Lead: a Korean Multicenter Experience Impact of Impaired Renal Function on the Incidence of Atrial Fibrillation after Radiofrequency Ablation of Cavotricuspid Isthmus-dependent Atrial Flutter Medical Versus Surgical Management in Asymptomatic Patients With Bicuspid Aortic Valve and Moderately Dilated Ascending Aorta Second coupling interval of Non sustained VT to distinguish “malignant” from “benign” ventricular tachycardia originating from right ventricular outflow tract The Impact of Fasciculoventricular Bypass Tracts on the Diagnosis and Treatment of Concomitant Arrhythmias The Effect of Dexmedetomidine in procedural sedation for Radiofrequency Catheter Ablation of Atrial Fibrillation The effect of short-term steroid therapy for preventing atrial tachyarrhythmias in blanking period after the catheter ablation of atrial fibrillation
Long-term Outcomes of Adult Atrial Septal Defect With Severe Pulmonary Hypertension After Surgical Closure. Long term outcomes of adult ASD with severe pulmonary hypertension after surgical closure Comparison of early surgery versus conventional treatment in asymptomatic severe mitral regurgitation 빈맥-서맥 증후군 환자에서 심방세동 전극도자 절제술의 치료 효과 냉각도자 절제술(Cryoablation)을 이용한 방실결절 회귀성 빈맥의 완속전도로의 절제/변조 시 mapping 의 필요성에 대한 연구 국내 부정맥 질환 연구용 DB 구축 및 심방세동의 다기관 연구 관동맥 vasospasm과 fixed disease에 의한 심근 허혈이 자연경과 중에 모두 확인된 환자들의 임상양상에 관한 연구 비후성 심근증으로 제세동기를 삽입한 환자의 임상 관찰 냉각도자 절제술(Cryoablation)을 이용한 방실결절 회귀성 빈맥의 완속전도로 절제/변조(ablation/modification) 후 급성전도로 특성의 변화 10-year Experience of Implantable Cardioverter Defibrillators in a Tertiary Referral Hospital Identificaiton of the Upper Turnaround of Reentry Circuit by Entrainment Pacing in Patients with Idiopathic Left Ventricular Tachycardia Effects of Antiarrhythmic Drugs on Inappropriate Shock in Patients with Implantable Cardioverter Defibrillators 심방세동 도자 절제술 시 defragmentation의 초기 경험 중격 조율 후 실방 간격을 이용한 방실결절 전도여부의 신속한 판단 Dispersion of atrial repolarization in Brugada syndrome 좌각차단 환자에서 수축기 기능과 연관있는 비관혈적 인자에 관한 연구