A5026828281- Cardiac Arrest and Resuscitation
- Trauma and Emergency Care Studies
- Trauma Management and Diagnosis
- Disaster Response and Management
- Mechanical Circulatory Support Devices
- Emergency and Acute Care Studies
- Respiratory Support and Mechanisms
- Non-Invasive Vital Sign Monitoring
- Heart Rate Variability and Autonomic Control
- Coronary Interventions and Diagnostics
- Sepsis Diagnosis and Treatment
- Traumatic Brain Injury and Neurovascular Disturbances
- Diverse Approaches in Healthcare and Education Studies
- Vascular Procedures and Complications
- Marine and Coastal Research
- Cardiovascular Function and Risk Factors
- Cardiac Imaging and Diagnostics
- Cardiac electrophysiology and arrhythmias
- Injury Epidemiology and Prevention
- Heme Oxygenase-1 and Carbon Monoxide
- Acute Myocardial Infarction Research
- Poisoning and overdose treatments
- Hemodynamic Monitoring and Therapy
- Cardiac Valve Diseases and Treatments
- Heart Failure Treatment and Management
Yonsei University
2016-2025
Dr Youth Clinic
2024
Wonju Severance Christian Hospital
2012-2023
Wonkwang University
2020
Samsung (South Korea)
2003-2011
Asan Medical Center
2000
University of Ulsan
2000
Inha University
1997
This prospective observational study was performed to investigate if the hand position used for external chest compressions is in an optimal compressing ventricles during standard cardiopulmonary resuscitation (CPR).Transesophageal echocardiography (TEE) CPR 34 patients with nontraumatic cardiac arrest (24 males, mean +/- deviation [SD] age = 56 12 years). On recorded image of TEE, area maximal compression (AMC) identified, and degree at AMC left ventricular stroke volume calculated.A...
This study was conducted to determine the proper hand position on sternum for external chest compression generate a maximal haemodynamic effect during cardiopulmonary resuscitation (CPR).114 patients with cardiac arrest who underwent CT after successful from January 2006 August 2009 were included in study. To evaluate area of chambers subjected compression, each chamber under measured using cross-sectional at three different locations: internipple line (point A), halfway between point A and...
Objective This study aimed to describe the conceptualization, development, and implementation processes of newly established Korean Cardiac Arrest Resuscitation Consortium (KoCARC) improve out-of-hospital cardiac arrest (OHCA) outcomes. Methods The KoCARC was in 2014 by recruiting hospitals willing participate voluntarily. To enhance professionalism research, seven research committees, Epidemiology Preventive Research Committee, Community Emergency Medical System Hospital Hypothermia...
ABSTRACT Background and Purpose: We aimed to evaluate the lactate/albumin ratio (LAR) identify its significance as a prognostic marker for favorable neurologic outcome survival in patients with return of spontaneous circulation after out-of-hospital cardiac arrest (OHCA). Based on LAR multiple parameters, we developed new nomograms externally validated tools. Methods: conducted an observational study using prospective, multicenter registry out-of-cardiac resuscitation provided by Korean...
This article presents
Abstract We evaluated the changes in radial arterial diameter and procedural outcomes of repeated transradial procedures through same artery 117 cases. No significant differences were found mean between preprocedure 1 day after procedure on initial procedures. However, was significantly decreased from 2.63 ± 0.35 to 2.51 0.29 mm during follow‐up ( P = 0.01). There no difference vascular access times (2.9 3.1 vs. 3.3 3.6 min; 0.08), success similar those procedure. incidence occlusion higher...
Background In children with acute appendicitis, 30% to 75% present a complication, such as perforation, and the early diagnosis of complications is known improve outcomes. Serum delta neutrophil index (DNI) myeloperoxidase (MPXI) are new inflammatory markers, thus, in study, authors evaluated predictive values these two markers for presence complication appendicitis. Methods This retrospective observational study was conducted on 105 consecutive (<12 years old) appendicitis treated over...
The 2020 Korean Post-cardiac Arrest Care Guidelines are medical recommendations derived based on scientific evidence for post-cardiac arrest care.These guidelines the consensus and treatment of International Liaison Committee Resuscitation we additionally considered research papers in care field which were published after review. 1,2n these guidelines, topics clinically important needed further consideration reviewed form adaptation or hybridization.Meta-analyses scoping reviews addi-
Continue CPR Attach monitoring/defibrillator Give 100% oxygen Shockable rhythm?VF/pVT Defibrillation 2 min IV/IO access Epinephrine 1 mg every 3-5 Asystole
This letter proposes a new distributed arithmetic (DA) algorithm for low-power finite-impulse response (FIR) filter implementation. The characteristic of the proposed is that FIR filters using do not need to employ two's complement representation in lookup tables as well multiply-and-accumulation blocks. Thus, can minimize dynamic power consumption filters. experimental results show lowpass achieves 29% and 26% reduction compared conventional zero-mean random inputs speech inputs, respectively.
Background. In organophosphate (OP) poisoning cardiac complications may occur. However, the current body of knowledge largely consists limited studies, and case reports are mainly on electrocardiogram (ECG) abnormalities. As definite myocardial injury is difficult to assess through ECG, we investigated prevalence biochemical markers such as troponin I (TnI) in severe OP poisoning. Methods. We conducted a retrospective review 99 consecutive insecticide cases that were diagnosed treated at...
Sustained myocardial injury is a significant predictor of mortality in carbon monoxide (CO) poisoning. There are few reports the literature regarding presence CO-induced cardiomyopathy from early stages emergency department (ED). We prospectively investigated incidence and its patterns patients with cardiomyopathy.During 10-month period, transthoracic echocardiography (TTE) was performed 43 consecutive CO poisoning injury, which defined as elevated high-sensitive troponin I within 24 h after...
Background Biomarkers associated with the occurrence of sudden cardiac arrest (SCA) are not currently utilized in clinical practice. We aimed to identify novel protein biomarkers using proteomic profiling and evaluate their predictive power alongside traditional cardiovascular risk factors. Methods A total 42 SCA patients medical causes, aged ≤ 65 years whose initial rhythm was shockable, age- sex-matched controls were analyzed. The serum samples obtained after emergency department visits...
Background/Objectives: Multiple organ failure is the main cause of mortality in severely injured patients who survive early post-trauma phase. Myeloperoxidase and delta neutrophil indices may serve useful markers for diagnosis an inflammatory condition. We aimed to ascertain use these predicting multiple after a major trauma. Methods: A retrospective study was performed based on level I trauma center database that included with injury severity score >15 points. Organ function evaluated...