Browsing by Yonsei Author : Chung, Nam Sik

Chung, Nam Sik [정남식]
Department :
College of Medicine (의과대학) - Dept. of Internal Medicine (내과학교실)
(Yonsei Health Research Network)

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Issue DateTitleJournal Title
2019Edoxaban Versus Warfarin Stratified by Average Blood Pressure in 19 679 Patients With Atrial Fibrillation and a History of Hypertension in the ENGAGE AF-TIMI 48 TrialHypertension
2019Selective Referral Using CCTA Versus Direct Referral for Individuals Referred to Invasive Coronary Angiography for Suspected CAD: A Randomized, Controlled, Open-Label TrialJACC. Cardiovascular Imaging
2018Post-operative left atrial volume index is a predictor of the occurrence of permanent atrial fibrillation after mitral valve surgery in patients who undergo mitral valve surgery CARDIOVASCULAR ULTRASOUND
2018Incremental predictive value of carotid arterial strain in patients with strokeINTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING
2018Adverse effects of left ventricular electrical dyssynchrony on cardiac reverse remodeling and prognosis after aortic valve surgery.JOURNAL OF CARDIOLOGY
2018Usefulness of Left Ventricular Vortex Flow Analysis for Predicting Clinical Outcomes in Patients with Chronic Heart Failure: A Quantitative Vorticity Imaging Study Using Contrast Echocardiography.ULTRASOUND IN MEDICINE AND BIOLOGY
2018Impact of Ambulatory Blood Pressure on Early Cardiac and Renal Dysfunction in Hypertensive Patients without Clinically Apparent Target Organ Damage YONSEI MEDICAL JOURNAL
2017Differences in left ventricular functional adaptation to arterial stiffness and neurohormonal activation in patients with hypertension: a study with two-dimensional layer-specific speckle tracking echocardiography Clinical Hypertension
2017Impact of Intensive LDL Cholesterol Lowering on Coronary Artery Atherosclerosis Progression: A Serial CT Angiography Study JACC-CARDIOVASCULAR IMAGING
2017Clinical Implications of Three-Dimensional Real-Time Color Doppler Transthoracic Echocardiography in Quantifying Mitral Regurgitation: A Comparison with Conventional Two-Dimensional MethodsJOURNAL OF THE AMERICAN SOCIETY OF ECHOCARDIOGRAPHY
2017Factors Determining Aortic Valve Dysfunction in Korean Subjects With a Bicuspid Aortic ValveAMERICAN JOURNAL OF CARDIOLOGY
2017Differential Impact of Net Atrioventricular Compliance on Clinical Outcomes in Patients with Mitral Stenosis According to Cardiac RhythmJOURNAL OF THE AMERICAN SOCIETY OF ECHOCARDIOGRAPHY
2017Determinants and Prognostic Significance of Symptomatic Status in Patients with Moderately Dysfunctional Bicuspid Aortic Valves PLOS ONE
2017Associations of changes in body mass index with all-cause and cardiovascular mortality in healthy middle-aged adults. PLOS ONE
2017Incremental Value of Repeated Risk Factor Measurements for Cardiovascular Disease Prediction in Middle-Aged Korean Adults: Results From the NHIS-HEALS (National Health Insurance System-National Health Screening Cohort)CIRCULATION-CARDIOVASCULAR QUALITY AND OUTCOMES
2017Prognostic Application of Thoracic Aortic Calcium Scoring for Adverse Clinical Outcome Risk in Elderly Patients with Left Ventricular Hypertrophy KOREAN CIRCULATION JOURNAL
2017Assessment of myocardial viability based on dual-energy computed tomography in patients with chronic myocardial infarction: comparison with magnetic resonance imagingCLINICAL IMAGING
2017Detection of mechanical complications related to the potential risk of sudden cardiac death in patients with pulmonary arterial hypertension by computed tomographyINTERNATIONAL JOURNAL OF CARDIOLOGY
2017Characteristics of Carotid Artery Structure and Mechanical Function and Their Relationships with Aortopathy in Patients with Bicuspid Aortic Valves FRONTIERS IN PHYSIOLOGY
2017Deceleration time of left ventricular outflow tract flow as a simple surrogate marker for central haemodynamics at rest and as well as during exerciseEUROPEAN HEART JOURNAL-CARDIOVASCULAR IMAGING
2017Association of Thoracic Aorta Calcium Score With Left Ventricular Hypertrophy and Clinical Outcomes in Patients With Severe Aortic Stenosis After Aortic Valve ReplacementANNALS OF THORACIC SURGERY
2016The Value of Elastic Modulus Index as a Novel Surrogate Marker for Cardiovascular Risk Stratification by Dimensional Speckle-Tracking Carotid Ultrasonography Journal of Cardiovascular Ultrasound
2016Incidence, Predictors, and Clinical Outcomes of Postoperative Cardiac Tamponade in Patients Undergoing Heart Valve Surgery PLOS ONE
2016Differences in aortic vortex flow pattern between normal and patients with stroke: qualitative and quantitative assessment using transesophageal contrast echocardiography.INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING
2016Screening of Mechanical Complications of Dilated Pulmonary Artery Related to the Risk for Sudden Cardiac Death in Patients with Pulmonary Arterial Hypertension by Transthoracic Echocardiography.JOURNAL OF THE AMERICAN SOCIETY OF ECHOCARDIOGRAPHY
2016Prosthesis-Patient Mismatch after Mitral Valve Replacement: Comparison of Different Methods of Effective Orifice Area Calculation YONSEI MEDICAL JOURNAL
2016Impact of D-Dimer for Prediction of Incident Occult Cancer in Patients with Unprovoked Venous Thromboembolism. PLOS ONE
2016Rationale and design of the Progression of AtheRosclerotic PlAque DetermIned by Computed TomoGraphic Angiography IMaging (PARADIGM) registry: A comprehensive exploration of plaque progression and its impact on clinical outcomes from a multicenter serial coronary computed tomographic angiography study.AMERICAN HEART JOURNAL
2016Statin Intensity and Clinical Outcome in Patients with Stable Coronary Artery Disease and Very Low LDL-Cholesterol PLOS ONE
2016Fabry disease in patients with hypertrophic cardiomyopathy: a practical approach to diagnosisJOURNAL OF HUMAN GENETICS
2016Effect of End-Stage Renal Disease on Rate of Progression of Aortic Stenosis.AMERICAN JOURNAL OF CARDIOLOGY
2016Clinical Implications and Determinants of Left Atrial Mechanical Dysfunction in Patients With Stroke.STROKE
2016Association of Thoracic Aorta Calcium Score With Exercise Blood Pressure Response and Clinical Outcomes in Elderly Individuals: Differential Impact of Aorta Calcification Compared With Coronary Artery Calcification JOURNAL OF THE AMERICAN HEART ASSOCIATION
2016Incremental Value of Left Atrial Global Longitudinal Strain for Prediction of Post Stroke Atrial Fibrillation in Patients with Acute Ischemic Stroke. Journal of Cardiovascular Ultrasound
2016Left Atrial Volume as a Predictor of Left Ventricular Functional Recovery in Patients With Dilated Cardiomyopathy and Absence of Delayed Enhancement in Cardiac Magnetic ResonanceJOURNAL OF CARDIAC FAILURE
2016Time course of left atrial reverse remodelling after mitral valve surgery and the impact of left ventricular global longitudinal strain in patients with chronic severe mitral regurgitationINTERACTIVE CARDIOVASCULAR AND THORACIC SURGERY
2016Differences in Characteristics, Left Atrial Reverse Remodeling, and Functional Outcomes after Mitral Valve Replacement in Patients with Low-Gradient Very Severe Mitral StenosisJOURNAL OF THE AMERICAN SOCIETY OF ECHOCARDIOGRAPHY
2015Association of Aortic Phenotypes and Mechanical Function With Left Ventricular Diastolic Function in Subjects With Normally Functioning Bicuspid Aortic Valves and Comparison to Subjects With Tricuspid Aortic ValvesAMERICAN JOURNAL OF CARDIOLOGY
2015Viability assessment after conventional coronary angiography using a novel cardiovascular interventional therapeutic CT system: Comparison with gross morphology in a subacute infarct swine model JOURNAL OF CARDIOVASCULAR COMPUTED TOMOGRAPHY
2015Differential Impact of Constrictive Physiology after Pericardiocentesis in Malignancy Patients with Pericardial Effusion PLOS ONE
2015Effect of Triflusal on Primary Vascular Dysregulation Compared with Aspirin: A Double-Blind, Randomized, Crossover Trial YONSEI MEDICAL JOURNAL
2015Clinical Feasibility of 3D Automated Coronary Atherosclerotic Plaque Quantification Algorithm on Coronary Computed Tomography Angiography: Comparison with Intravascular UltrasoundEUROPEAN RADIOLOGY
2015Evaluation of the predictive value of coronary artery calcium score for obstructive coronary artery disease in asymptomatic Korean patients with type 2 diabetes mellitus CORONARY ARTERY DISEASE
2015Impact of central haemodynamics on left ventricular function in individuals with an exaggerated blood pressure response to exerciseJOURNAL OF HYPERTENSION
2015Transient apical wall thickening in patients with stress cardiomyopathy: Prevalence, profile, and impact on clinical courseINTERNATIONAL JOURNAL OF CARDIOLOGY
2015Relationship between Myocardial Extracellular Space Expansion Estimated with Post-Contrast T1 Mapping MRI and Left Ventricular Remodeling and Neurohormonal Activation in Patients with Dilated Cardiomyopathy KOREAN JOURNAL OF RADIOLOGY
2015Differential Prognostic Value of Coronary Computed Tomography Angiography in Relation to Exercise Electrocardiography in Asymptomatic Subjects Journal of Cardiovascular Ultrasound
2015Predicting Peri-Device Leakage of Left Atrial Appendage Device Closure Using Novel Three-Dimensional Geometric CT Analysis Journal of Cardiovascular Ultrasound
2015Automated quantification of left atrial size using three-beat averaging real-time three dimensional Echocardiography in patients with atrial fibrillation CARDIOVASCULAR ULTRASOUND
2015Left atrial volume index as a predictor for persistent left ventricular dysfunction after aortic valve surgery in patients with chronic aortic regurgitation: the role of early postoperative echocardiographyECHOCARDIOGRAPHY-A JOURNAL OF CARDIOVASCULAR ULTRASOUND AND ALLIED TECHNIQUES