A5049800854- Coronary Interventions and Diagnostics
- Cardiac Imaging and Diagnostics
- Acute Myocardial Infarction Research
- Atrial Fibrillation Management and Outcomes
- Antiplatelet Therapy and Cardiovascular Diseases
- Cardiac Arrhythmias and Treatments
- Cardiac Valve Diseases and Treatments
- Cardiac electrophysiology and arrhythmias
- Venous Thromboembolism Diagnosis and Management
- Peripheral Artery Disease Management
- Concrete Corrosion and Durability
- Cardiac pacing and defibrillation studies
- Cardiac Structural Anomalies and Repair
- Cardiovascular Function and Risk Factors
- Cardiovascular Disease and Adiposity
- Cardiac tumors and thrombi
- Smart Grid and Power Systems
- Lipoproteins and Cardiovascular Health
- Blood Pressure and Hypertension Studies
- Cerebrovascular and Carotid Artery Diseases
- Smart Materials for Construction
- Vascular Procedures and Complications
- Cardiomyopathy and Myosin Studies
- Cardiac, Anesthesia and Surgical Outcomes
- Power Systems Fault Detection
Inje University Busan Paik Hospital
2014-2024
ATP Clinical Research (United States)
2024
Yonsei University
2000-2023
Seoul National University Hospital
2021
Yeungnam University Medical Center
2021
Dream Laboratory (United Kingdom)
2016
Korea Electrotechnology Research Institute
2003-2015
Gachon University
2015
Inje University
2005-2014
Amorepacific (South Korea)
2014
The aim of this paper is to present methods on real-time event detection and data archival reduction based synchrophasor produced by phasor measurement unit (PMU). Event performed with principal component analysis a second order difference method hierarchical framework for the notification strategy small-scale microgrid. Compared existing methods, proposed more practical efficient in combined use reduction. reduction, which an "event oriented auto-adjustable sliding window method,"...
A higher neutrophil to lymphocyte ratio (NLR) has been associated with poor clinical outcomes in various cardiac diseases. However, the availability of NLR patients ST-elevation myocardial infarction (STEMI) undergoing primary percutaneous coronary intervention (PCI) not known. We evaluated predict STEMI PCI.We analyzed 326 consecutive treated PCI. The were divided into tertiles according NLR: NLR≤3.30 (n=108), 3.31<NLR≤6.52 (n=108) and NLR>6.53 (n=110). incidence major adverse events...
The objective of this paper is to present a new "event-oriented" method online load modeling for the Illinois Institute Technology (IIT) microgrid based on synchrophasor data produced by phasor measurement units. Several models and their parameter estimation methods are proposed. process an adjustable sliding window applied two different types step changes. tests related analysis from IIT demonstrated.
There is only limited data on coronary artery aneurysms (CAA) after drug-eluting stent (DES) implantation.Two hundred-fifty one patients who had 2 angiographic follow-ups at 8 months and 28-36 months, respectively, the index procedure with DES from 2003 to 2007 were enrolled. A CAA was defined as a localized dilatation exceeding 1.5 times diameter of adjacent artery. The independent risk factors major adverse cardiac events (MACE) determined, including death, myocardial infarction (MI)...
Background: Long-term data on lead complication rates are limited for both the axillary and subclavian venous approaches permanent pacemaker implantation. Methods Results: We conducted a single-center, retrospective, nonrandomized comparison. reviewed patients who had consented to receiving implant. A superficial landmark or radiographic contrast guiding was used approach, whereas conventional landmarks were approach. From January 1992 December 2005, we analyzed 1,161 leads in 655...
Background:Total bilirubin (TB) concentration is inversely associated with stable coronary artery disease, but there have been few studies on initial TB in patients ST-segment elevation myocardial infarction (STEMI).Methods and Results:A total of 1,111 consecutive STEMI undergoing primary percutaneous intervention (PCI) drug-eluting stents (DES) were divided into a high group (n=295) low (n=816) according to the optimal cut-off 0.79 mg/dl. The had higher rate in-hospital major adverse...
Background and Objectives: Both neutrophil to lymphocyte ratio (NLR) C-reactive protein (CRP) are biomarkers associated with poor prognosis of patients acute myocardial infarction (AMI).However, the combined usefulness NLR CRP in predicting adverse outcomes has not been investigated.Subjects Methods: We analyzed 381 consecutive AMI who underwent percutaneous coronary intervention (PCI) from January 2012 2014.The endpoints were all-cause mortality, recurrent (MI), stent thrombosis, repeat...
A persistent left superior vena cava (PLSVC) is the most common thoracic venous anomaly. This anomaly can impact evaluation and treatment of supraventricular tachyarrhythmia (SVA). The aim this study was to assess proportion characteristics PLSVC in adult SVA patients. From July 2002 2012, clinical procedural data from databases 10 cardiac electrophysiology laboratories Yeungnam region Republic Korea were reviewed. Of 6662 patients who underwent an EP or catheter ablation during 10-year...