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"Sangchun Choi"

Review Article

Toxicology

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A narrative review of contemporary lethal pesticides: unveiling the ongoing threat of pesticide poisoning
Clin Exp Emerg Med. 2024;11(4):335-348.   Published online January 29, 2024
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A narrative review of contemporary lethal pesticides: unveiling the ongoing threat of pesticide poisoning
Clin Exp Emerg Med. 2024;11(4):335-348.   Published online January 29, 2024
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Following the 2011 ban on paraquat sales, Korea has witnessed a significant reduction in the mortality rate associated with acute pesticide poisoning. Traditionally, paraquat and diquat, alongside several highly toxic organophosphates, carbamates, and organochlorine insecticides, have been recognized as culprits in causing fatalities among patients with acute pesticide poisoning. However, despite global efforts to curtail the use of these highly toxic pesticides, certain pesticides still exhibit a level of lethality surpassing their established clinical toxicity profiles. Understanding the clinical progression of these pesticides is paramount for physicians and toxicologists, as it holds the potential to enhance patient prognoses in cases of acute poisoning. This review aims to address the persistence of such highly lethal pesticides, which continue to pose a grave threat to victims of acute poisoning.

Citations

Citations to this article as recorded by  Crossref logo
  • Diagnostic challenges in surfactant poisoning: A case of dishwashing detergent ingestion in a dementia patient
    Ayaka Suzuki, Yoshihiro Aoki, Kensuke Takahashi, Shuhei Yamano, Koichi Hayakawa, Osamu Tasaki
    Journal of Family Medicine and Primary Care.2026; 15(3): 1421.     CrossRef
  • Microalgae as a multifunctional solution for sustainable agriculture: Starting with soil improvement
    Yuxin Wang, Zhongfei Zhang, Huixing Liu, Shufang Yang, Han Sun, Yingman Zhang, Yifeng Zhang
    Resources, Conservation & Recycling Advances.2026; 30: 200343.     CrossRef
  • Environmental dynamics of pesticides: sources, impacts on amphibians, nanoparticles, and endophytic microorganism remediation
    Meesala Krishna Murthy
    Environmental Science and Pollution Research.2025; 32(13): 7860.     CrossRef
  • Burden of non-CO poisoning in 204 countries and territories, 1990–2021: results from the global burden of disease study 2021
    Rong Lei, Chaofu Yue, Feng Yue, Hong Gao, Xing He, Qinyong Yan, Zhigang Yang, Wei Bao, Caimei Hu, Qingsong Ma, Mei Yang
    Frontiers in Public Health.2025;[Epub]     CrossRef
  • Tubulointerstitial injury and renal outcome after minimum lethal dose of diquat intoxication
    ZhiPeng Zhao, ShuLing Yue, Jie Feng, HongRui Cui, LiJun Sun, Guang Yang, LiHong Zhang, Tao Wang
    International Urology and Nephrology.2024; 56(10): 3411.     CrossRef
  • 15,113 View
  • 214 Download
  • 4 Web of Science
  • 5 Crossref

Original Article

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Incidence patterns of nervous system diseases after carbon monoxide poisoning: a retrospective longitudinal study in South Korea from 2012 to 2018
Clin Exp Emerg Med. 2021;8(2):111-119.   Published online June 30, 2021
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Incidence patterns of nervous system diseases after carbon monoxide poisoning: a retrospective longitudinal study in South Korea from 2012 to 2018
Clin Exp Emerg Med. 2021;8(2):111-119.   Published online June 30, 2021
Close
Objective
To analyze the incidence patterns of nervous system diseases in survivors of carbon monoxide (CO) poisoning using nationwide claims data from South Korea.
Methods
A national cohort was abstracted from a database that includes patients diagnosed with CO poisoning between January 2012 and December 2018. For all nervous system diseases, we investigated the frequency, pattern of incidence, effect of intensive care unit admission, and the standardized incidence ratios (SIRs) to estimate the risk of nervous system disease after CO poisoning.
Results
Of 26,778 patients, 18,720 (69.9%) were diagnosed with nervous system diseases after CO poisoning. The most common disease was disorders of sleep initiation and maintenance (n=701, 3.74%), followed by tension-type headache (n=477, 2.55%) and anoxic brain injury (n=406, 2.17%). Over half of the nervous system diseases occurred within the first year after CO poisoning. The cumulative hazard ratio for nervous system diseases in patients admitted to the intensive care unit was 2.25 (95% confidence interval [CI], 2.07–2.44). Among the frequent nervous system diseases after CO poisoning, patients had a higher risk of disorders of initiating and maintaining sleep (SIR, 1.61; 95% CI, 1.52–1.71), tension-type headache (SIR, 2.41; 95% CI, 2.23–2.61), anoxic brain injury (SIR, 58.76; 95% CI, 53.95–63.88), and post-zoster neuralgia (SIR, 1.94; 95% CI, 1.70–2.20).
Conclusion
Patients who experience CO poisoning are at higher risk for several nervous system diseases. Therefore, monitoring for specific nervous system diseases is important after CO poisoning within the first year.

Citations

Citations to this article as recorded by  Crossref logo
  • A double-blind randomized trial of hyperbaric oxygen for persistent symptoms after brain injury
    Lindell K. Weaver, Rosemary Ziemnik, Kayla Deru, Antonietta A. Russo
    Scientific Reports.2025;[Epub]     CrossRef
  • Machine Learning–Based Prediction of Delayed Neurologic Sequelae in Carbon Monoxide Poisoning Using Automatically Extracted MR Imaging Features
    Grace Yoojin Lee, Chang Hwan Sohn, Dongwon Kim, Sang-Beom Jeon, Jihye Yun, Sungwon Ham, Yoojin Nam, Jieun Yum, Won Young Kim, Namkug Kim
    American Journal of Neuroradiology.2025; 46(12): 2645.     CrossRef
  • Characteristics and toxicity of burning smoke released from non-metallic materials of ships in a closed environment
    Jing Yang, Zhi Li, Xun Liu, Xiaomeng Ren, Jun Wu, Xinhong Xu, Xiaochen Bao, Lu Jiang, Jingjing Fang
    Journal of Hazardous Materials.2024; 480: 136109.     CrossRef
  • Long-term mortality of adult patients with carbon monoxide poisoning presenting to the emergency department in Korea: a population-based cohort study
    Sang Hwan Lee, Soo Rack Ryu, Kyung Hun Yoo, Juncheol Lee, Yongil Cho, Tae Ho Lim, Hyunggoo Kang, Jaehoon Oh, Byuk Sung Ko
    Acute and Critical Care.2024; 39(4): 526.     CrossRef
  • Prevalence of Carbon Monoxide Poisoning and Hyperbaric Oxygen Therapy in Korea: Analysis of National Claims Data in 2010–2019
    Eunah Han, Gina Yu, Hye Sun Lee, Goeun Park, Sung Phil Chung
    Journal of Korean Medical Science.2023;[Epub]     CrossRef
  • Predicting acute brain lesions on magnetic resonance imaging in acute carbon monoxide poisoning: a multicenter prospective observational study
    Kyung Hun Yoo, Hyunggoo Kang, Jaehoon Oh, Tae Ho Lim, Yongil Cho, Juncheol Lee, Sang Hwan Lee, Seungkyo Jung, Won Young Kim, Chang Hwan Sohn, Byuk Sung Ko
    Scientific Reports.2023;[Epub]     CrossRef
  • Level of knowledge about carbon monoxide poisoning and its prevention among students of the Medical School of the Universidad Abierta Interamericana of the city of Rosario (Argentina) in the year 2023
    Sofía Bonardi, Rodolfo Verrone
    Health Leadership and Quality of Life.2023; 2: 68.     CrossRef
  • Prevalence of Acute Myocardial and Brain Toxicity in Emergency Department Patients Exposed to Carbon Monoxide
    Carolina Zúñiga, Luisa Fabiola Pérez Moreno, Shirley Liperguer, Verónica Torres Cerino
    Open Journal of Emergency Medicine.2023; 11(04): 198.     CrossRef
  • Tips for avoiding common mistakes in out-of-hospital diagnosis of carbon monoxide poisoning
    G. Fucili, M. Brauzzi
    Journal of Anesthesia, Analgesia and Critical Care.2022;[Epub]     CrossRef
  • Carbon Monoxide Poisoning was Associated With Lifetime Suicidal Ideation: Evidence From A Population-Based Cross-Sectional Study in Hebei Province, China
    Long Sun, Keqing Li, Yunshu Zhang, Lili Zhang
    International Journal of Public Health.2022;[Epub]     CrossRef
  • Prognostic value of the myeloperoxidase index for early prediction of neurologic outcome in acute carbon monoxide poisoning
    Joong Seok Moon, Sung Hwa Kim, Yong Sung Cha
    Clinical and Experimental Emergency Medicine.2022; 9(3): 230.     CrossRef
  • Serum phosphate is not an early predictor of neurocognitive outcomes in acute carbon monoxide poisoning patients
    Yuseon Lee, Sung Hwa Kim, Yong Sung Cha
    Clinical and Experimental Emergency Medicine.2022; 10(1): 74.     CrossRef
  • 8,387 View
  • 126 Download
  • 11 Web of Science
  • 12 Crossref

Case Report

Gastrointestinal

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Management of intractable oronasal bleeding using Sengstaken-Blakemore tubes in patients with facial trauma: a case series and technical notes
Clin Exp Emerg Med. 2021;8(1):65-70.   Published online March 31, 2021
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Management of intractable oronasal bleeding using Sengstaken-Blakemore tubes in patients with facial trauma: a case series and technical notes
Clin Exp Emerg Med. 2021;8(1):65-70.   Published online March 31, 2021
Close
Objective
Intractable massive oronasal bleeding can become a life-threatening condition. The success rate of conventional bleeding control methods other than transarterial embolization (TAE) is not expected to be high. We investigated the efficacy of Sengstaken-Blakemore tube (SBT) balloon tamponade in patients with sustained and intractable oronasal bleeding secondary to facial injury.
Methods
This study is a retrospective chart review from traumatic patients with sustained and intractable oronasal bleeding who were admitted to the emergency center of Ajou University Hospital and Soonchunhyang University Bucheon Hospital from January 2014 to December 2016.
Results
Twelve patients were included in the study, of whom nine (75%) were male. The median age was 31 years (range, 20–73 years). Bleeding was controlled in 11 of the 12 patients (91.7%) either temporarily or definitively. One patient without hemostasis underwent TAE. TAE was performed in an additional three patients out of the 11 patients with hemostasis who experienced continued nasal bleeding after the removal of SBTs. There were no complications from performing the procedure.
Conclusion
Using SBTs as a hemostatic tool will aid patients with life-threatening intractable oronasal bleeding. Furthermore, this method may be used in patients with continual and intractable oronasal bleeding after facial trauma as a bridging procedure from the emergency department or the intensive care unit to the interventional radiology.
  • 8,815 View
  • 104 Download

Commentary

COVID-19 | Public Health & Policy

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Innovative screening tests for COVID-19 in South Korea
Clin Exp Emerg Med. 2020;7(2):73-77.   Published online April 16, 2020
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Innovative screening tests for COVID-19 in South Korea
Clin Exp Emerg Med. 2020;7(2):73-77.   Published online April 16, 2020
Close
Recently, the number of Corona Virus Disease 2019 (COVID-19) cases has increased remarkably in South Korea, so the triage clinics and emergency departments (ED) are expected to be overcrowded with patients with presumed infection. As of March 21st, there was a total of 8,799 confirmed cases of COVID-19 and 102 related deaths in South Korea that was one of the top countries with high incidence rates [1]. This sharp increase in infection is associated with 1) outbreaks in individual provinces, 2) deployment of rapid and aggressive screening tests, 3) dedicated healthcare staffs for virus screening tests, 4) quarantine inspection data transparency and accurate data reporting, and 5) public health lessons from previous Severe Acute Respiratory Syndrome (SARS) and Middle East Respiratory Syndrome (MERS) outbreaks. This commentary introduces innovative screening tests that are currently used in South Korea for COVID-19, e.g., Drive-Through and Walk-Through tests, and compare the advantages and disadvantages of both methods.

Citations

Citations to this article as recorded by  Crossref logo
  • PID air pressure controller in a positive pressure screening cabinet (PPS-Cabinet) for healthcare operator screening of SARS-CoV-2 infection
    Sommas Kaewluan, Nathawat Unsomsri, Songkran Wiriyasart
    Perioperative Care and Operating Room Management.2025; 40: 100497.     CrossRef
  • Repurposing phone booths into COVID-19 sampling stations: medical operator experiences
    Martin Schoch, Sunaree Lawanyawatna
    International Journal for Equity in Health.2024;[Epub]     CrossRef
  • Effective Response to a Regional Outbreak of COVID-19: Experience of a Tertiary Emergency Center
    Sungbae Moon, Hyun Wook Ryoo, Jae Wan Cho, Haewon Jung
    Disaster Medicine and Public Health Preparedness.2023;[Epub]     CrossRef
  • Critical Concepts for COVID-19 Mass Vaccination Site Operations
    Scott A. Goldberg, David Callaway, Daniel Resnick-Ault, Sujal Mandavia, Rodrigo Martinez, Michelle Bass, Eric Goralnick
    Disaster Medicine and Public Health Preparedness.2023;[Epub]     CrossRef
  • COVID-19 Drive-Through Point of Screening and Testing (POST) System: A Safe, Efficient, and Adaptable Model for Nasopharyngeal Swab Collection
    Lauran K. Evans, Austin Shinagawa, Sarah Sutton, Lisa Calvo
    Disaster Medicine and Public Health Preparedness.2022; 16(1): 194.     CrossRef
  • Lessons Learned From an Analysis of the Emergency Medical Services’ COVID-19 Drive-Through Testing Facilities in Israel
    Itay Zmora, Evan Avraham Alpert, Uri Shacham, Nisim Mishraki, Eli Jaffe
    Disaster Medicine and Public Health Preparedness.2022; 16(5): 2091.     CrossRef
  • Positive Pressure Testing Booths Development and Deployment in Response to the COVID-19 Outbreak
    Kevin Aroom, Jiawei Ge, Lidia Al-Zogbi, Marcee White, Adrienne Trustman, Adena Greenbaum, Jason Farley, Axel Krieger
    Journal of Medical Devices.2022;[Epub]     CrossRef
  • Bridging values: Finding a balance between privacy and control. The case of Corona apps in Belgium and the Netherlands
    Rosamunde van Brakel, Olya Kudina, Chiara Fonio, Kees Boersma
    Journal of Contingencies and Crisis Management.2022; 30(1): 50.     CrossRef
  • Viral Etiological Agent(s) of Respiratory Tract Infections in Symptomatic Individuals during the Second Wave of COVID-19 Pandemic: A Single Drive-Thru Mobile Collection Site Study
    Aleksandra Kozinska, Karolina Wegrzynska, Magdalena Komiazyk, Jaroslaw Walory, Izabela Wasko, Anna Baraniak
    Pathogens.2022; 11(4): 475.     CrossRef
  • A 12-month retrospective study of outcomes of COVID-19 drive-through swabbing hubs’ screening of asymptomatic population in Qatar
    Mohamed G. Al-Kuwari, Mariam A. Abdulmalik, Azza M. Mohammed, Shaikha Abushaikha, Mujeeb C. Kandy
    Journal of Global Health Reports.2022;[Epub]     CrossRef
  • A systematic review of strategies adopted to scale up COVID-19 testing in low-, middle- and high-income countries
    Winters Muttamba, Bernadette Ann-Marie O'Hare, Vibhor Saxena, Mudarshiru Bbuye, Parul Tyagi, Andrew Ramsay, Bruce Kirenga, Wilber Sabiiti
    BMJ Open.2022; 12(11): e060838.     CrossRef
  • Effective Management of the Rapid Spread of the COVID-19 Virus in South Korea: Social and Institutional Learning from MERS
    Kwangho Jung
    Public Administration Quarterly.2022; 46(4): 384.     CrossRef
  • COVID-19 screening center models in South Korea
    Ji Eon Kim, Ji Ho Lee, Hocheol Lee, Seok Jun Moon, Eun Woo Nam
    Journal of Public Health Policy.2021; 42(1): 15.     CrossRef
  • Identifying patients with symptoms suspicious for COVID-19 at elevated risk of adverse events: The COVAS score
    Adam L. Sharp, Brian Z. Huang, Benjamin Broder, Matthew Smith, George Yuen, Christopher Subject, Claudia Nau, Beth Creekmur, Sara Tartof, Michael K. Gould
    The American Journal of Emergency Medicine.2021; 46: 489.     CrossRef
  • SARS-CoV-2 Wave Two Surveillance in East Asia and the Pacific: Longitudinal Trend Analysis
    Lori Ann Post, Jasmine S Lin, Charles B Moss, Robert Leo Murphy, Michael G Ison, Chad J Achenbach, Danielle Resnick, Lauren Nadya Singh, Janine White, Michael J Boctor, Sarah B Welch, James Francis Oehmke
    Journal of Medical Internet Research.2021; 23(2): e25454.     CrossRef
  • Flattening the Curve on COVID-19: South Korea’s Measures in Tackling Initial Outbreak of Coronavirus
    Daejoong Lee, Kyungmoo Heo, Yongseok Seo, Hyerim Ahn, Kyungran Jung, Sohyun Lee, Hyeseung Choi
    American Journal of Epidemiology.2021; 190(4): 496.     CrossRef
  • SARS-CoV-2 detection by self-testing: A method to improve surveillance programmes
    Paula Iruzubieta, Jeffrey V. Lazarus, Javier Crespo
    Gastroenterología y Hepatología.2021; 44(6): 395.     CrossRef
  • Feasibility of large-scale population testing for SARS-CoV-2 detection by self-testing at home
    Paula Iruzubieta, Tatiana Fernández-Lanas, Laura Rasines, Lorena Cayon, Ana Álvarez-Cancelo, Alvaro Santos-Laso, Agustín García-Blanco, Soraya Curiel-Olmo, Joaquín Cabezas, Reinhard Wallmann, Emilio Fábrega, Víctor M. Martínez-Taboada, José L. Hernández,
    Scientific Reports.2021;[Epub]     CrossRef
  • How social innovations spread globally through the process of reverse innovation: a case-study from the South Korea
    Chiara Cannavale, Lorenza Claudio, Michele Simoni
    Italian Journal of Marketing.2021; 2021(4): 421.     CrossRef
  • SARS-CoV-2 detection by self-testing: A method to improve surveillance programmes
    Paula Iruzubieta, Jeffrey V. Lazarus, Javier Crespo
    Gastroenterología y Hepatología (English Edition).2021; 44(6): 395.     CrossRef
  • Predicted Impact of Vaccination and Active Case Finding Measures to Control Epidemic of Coronavirus Disease 2019 in a Migrant-Populated Area in Thailand
    Rapeepong Suphanchaimat, Natthaprang Nittayasoot, Panithee Thammawijaya, Pard Teekasap, Kumnuan Ungchusak
    Risk Management and Healthcare Policy.2021; Volume 14: 3197.     CrossRef
  • A scoping review of the experience of implementing population testing for SARS-CoV-2
    C.R. Foster, F. Campbell, L. Blank, A.J. Cantrell, M. Black, A.C.K. Lee
    Public Health.2021; 198: 22.     CrossRef
  • How we should respond to the Coronavirus SARS-CoV-2 outbreak: A German perspective
    F. Jung, V. Krieger, F.T. Hufert, J.-H. Küpper
    Clinical Hemorheology and Microcirculation.2020; 74(4): 363.     CrossRef
  • Can the UK emulate the South Korean approach to covid-19?
    Azeem Majeed, Yongseok Seo, Kyungmoo Heo, Daejoong Lee
    BMJ.2020; : m2084.     CrossRef
  • Innovative countermeasures can maintain cancer care continuity during the coronavirus disease-2019 pandemic in Korea
    Soohyeon Lee, Ah-reum Lim, Min Ja Kim, Yoon Ji Choi, Ju Won Kim, Kyong Hwa Park, Sang Won Shin, Yeul Hong Kim
    European Journal of Cancer.2020; 136: 69.     CrossRef
  • Effect of COVID‐19 on liver transplantation in Korea
    Jeong‐Moo Lee
    Transplant Infectious Disease.2020;[Epub]     CrossRef
  • Outcomes of Coronavirus Disease 2019 Drive-Through Screening at an Academic Military Medical Center
    David A Lindholm, John L Kiley, Nathan K Jansen, Robert T Hoard, Matthew R Bondaryk, Elizabeth M Stanley, Gadiel R Alvarado, Ana E Markelz, Robert J Cybulski, Jason F Okulicz
    Open Forum Infectious Diseases.2020;[Epub]     CrossRef
  • Policies and innovations to battle Covid-19 – A case study of South Korea
    Doowon Lee, Bobae Choi
    Health Policy and Technology.2020; 9(4): 587.     CrossRef
  • Lessons learnt from easing COVID-19 restrictions: an analysis of countries and regions in Asia Pacific and Europe
    Emeline Han, Melisa Mei Jin Tan, Eva Turk, Devi Sridhar, Gabriel M Leung, Kenji Shibuya, Nima Asgari, Juhwan Oh, Alberto L García-Basteiro, Johanna Hanefeld, Alex R Cook, Li Yang Hsu, Yik Ying Teo, David Heymann, Helen Clark, Martin McKee, Helena Legido-Q
    The Lancet.2020; 396(10261): 1525.     CrossRef
  • COVID-19: challenges and opportunities
    Adam J Singer, Bettina C Fries
    Clinical and Experimental Emergency Medicine.2020; 7(3): 141.     CrossRef
  • Emergency Department Overcrowding: A Retrospective Spatial Analysis and the Geocoding of Accesses. A Pilot Study in Rome
    Cristiano Pesaresi, Giuseppe Migliara, Davide Pavia, Corrado De Vito
    ISPRS International Journal of Geo-Information.2020; 9(10): 579.     CrossRef
  • COVID-19 pandemic's effects on the quality of pregnant women's emergency treatment: Review of two cases from a medical center in northern Taiwan
    Wen-Han Chang
    Taiwanese Journal of Obstetrics and Gynecology.2020; 59(6): 795.     CrossRef
  • A conceptual framework for Emergency department design in a pandemic
    Gayathri Devi Nadarajan, Eunizar Omar, Benjamin S. Abella, Pei Shan Hoe, Sang Do Shin, Matthew Huei-Ming Ma, Marcus Eng Hock Ong
    Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine.2020;[Epub]     CrossRef
  • COVID-19, flattening the curve: recommendations towards control and managing a second wave
    Iziegbe Fenemigho, Ewaenosa Ukponmwan, Elizabeth C Nnakwue, Iboro Udoete, Chisom Asuzu, Adeleye Adaralegbe, Utibe Effiong
    Journal of Global Health Reports.2020;[Epub]     CrossRef
  • 18,033 View
  • 566 Download
  • 28 Web of Science
  • 34 Crossref
Original Articles

Environmental

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Predictors of poor prognosis in patients with heat stroke
Clin Exp Emerg Med. 2019;6(4):345-350.   Published online December 31, 2019
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Predictors of poor prognosis in patients with heat stroke
Clin Exp Emerg Med. 2019;6(4):345-350.   Published online December 31, 2019
Close
Objective
The predictors of poor prognosis in heat stroke (HS) remain unknown. This study investigated the predictive factors of poor prognosis in patients with HS.
Methods
Data were obtained and analyzed from the health records of patients diagnosed with heat illness at Ajou university hospital between January 2008 and December 2017. Univariate and multivariate analyses were performed to identify the independent predictors of poor prognosis.
Results
Thirty-six patients (median age, 54.5 years; 33 men) were included in the study. Poor prognosis was identified in 27.8% of the study population (10 patients). The levels of S100B protein, troponin I, creatinine, alanine aminotransferase, and serum lactate were statistically significant in the univariate analysis. Multiple regression analysis revealed that poor prognosis was significantly associated with an increased S100B protein level (odds ratio, 177.37; 95% confidence interval, 2.59 to 12,143.80; P=0.016). The S100B protein cut-off level for predicting poor prognosis was 0.610 μg/L (area under the curve, 0.906; 95% confidence interval, 0.00 to 1.00), with 86% sensitivity and 86% specificity.
Conclusion
An increased S100B protein level on emergency department admission is an independent prognostic factor of poor prognosis in patients with HS. Elevation of the S100B protein level represents a potential target for specific and prompt therapies in these patients.

Citations

Citations to this article as recorded by  Crossref logo
  • Energy metabolic dysregulation in heat stroke: from mitochondrial dysfunction to multi-organ failure mechanisms and targeted intervention
    Qiqi Li, Jinquan Wang, Xiaojie Qin, Biaochao Zhong, Qiantong Wei, Chunhui Zeng, Ke Yang
    Frontiers in Pharmacology.2026;[Epub]     CrossRef
  • Cracking the code of heatstroke: new insights into diagnosis and pathological mechanisms
    Hongli Xiong, Cunhao Bian, Yue Zhao, Yu sen Wang, Bi Wei, Hao Xiao, Li Zhang, Shisheng Zhu, Jianbo Li
    International Journal of Legal Medicine.2026;[Epub]     CrossRef
  • Grey-to-white matter ratio on computed tomography for predicting neurological outcome in patients with heat stroke: a retrospective cohort study
    Hua Wei, Hongling Zhu, Menglong Liu, Xiaodan Zhu, Anyong Yu, Can Luo, Qingbo Zeng, Fating Zhou, Haizhen Duan
    Frontiers in Neurology.2025;[Epub]     CrossRef
  • Age-leukocyte-international normalized ratio score (ALIS): A bedside triparametric tool for neurological prognostication in heat stroke emergencies
    Fating Zhou, Xiaodan Zhu, Haizhen Duan, Yunfei Xiang, Siyu Yang, Wanshu Que, Rui Huang, Shanmu Ai, Yu Ma
    The American Journal of Emergency Medicine.2025; 96: 217.     CrossRef
  • Prediction of in-hospital mortality in patients with exertional heatstroke: a 13-year retrospective study
    Xinghui Wu, Jing Qian, Songbin He, Xuezhi Shi, Ronglin Chen, Huaisheng Chen, LuLu Wang, Fanfan Wang, Jiale Yang, Na Peng, Huasheng Tong
    International Journal of Environmental Health Research.2024; 34(6): 2451.     CrossRef
  • How can heatstroke damage the brain? A mini review
    Kazuhiro Yoneda, Sanae Hosomi, Hiroshi Ito, Yuki Togami, Sayaka Oda, Hisatake Matsumoto, Junya Shimazaki, Hiroshi Ogura, Jun Oda
    Frontiers in Neuroscience.2024;[Epub]     CrossRef
  • Biomarkers of heatstroke‐induced organ injury and repair
    Zachary J. Schlader, Michael S. Davis, Abderrezak Bouchama
    Experimental Physiology.2022; 107(10): 1159.     CrossRef
  • Targeted temperature management in patients with severe heatstroke
    Yoon Seok Jung, Hyuk-Hoon Kim, Hee Won Yang, Sangchun Choi
    Medicine.2020; 99(45): e23159.     CrossRef
  • 9,000 View
  • 140 Download
  • 10 Web of Science
  • 8 Crossref

Resuscitation

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Pilot study on a rewarming rate of 0.15°C/hr versus 0.25°C/hr and outcomes in post cardiac arrest patients
Clin Exp Emerg Med. 2019;6(1):25-30.   Published online February 20, 2019
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Pilot study on a rewarming rate of 0.15°C/hr versus 0.25°C/hr and outcomes in post cardiac arrest patients
Clin Exp Emerg Med. 2019;6(1):25-30.   Published online February 20, 2019
Close
Objective
Cerebral hemodynamic and metabolic changes may occur during the rewarming phase of targeted temperature management in post cardiac arrest patients. Yet, studies on different rewarming rates and patient outcomes are limited. This study aimed to investigate post cardiac arrest patients who were rewarmed with different rewarming rates after 24 hours of hypothermia and the association of these rates to the neurologic outcomes.
Methods
This study retrospectively investigated post cardiac arrest patients treated with targeted temperature management and rewarmed with rewarming rates of 0.15°C/hr and 0.25°C/hr. The association of the rewarming rate with poor neurologic outcomes (cerebral performance category score, 3 to 5) was investigated.
Results
A total of 71 patients were analyzed (0.15°C/hr, n=36; 0.25°C/hr, n=35). In the comparison between 0.15°C/hr and 0.25°C/hr, the poor neurologic outcome did not significantly differ (24 [66.7%] vs. 25 [71.4%], respectively; P=0.66). In the multivariate analysis, the rewarming rate of 0.15°C/hr was not associated with the 1-month neurologic outcome improvement (odds ratio, 0.54; 95% confidence interval, 0.16 to 1.69; P=0.28).
Conclusion
The rewarming rates of 0.15°C/hr and 0.25°C/hr were not associated with the neurologic outcome difference in post cardiac arrest patients.

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  • Association Between Rewarming Rate and Survival and Neurologic Outcome of Accidental Hypothermia
    Chiaki Hara, Takuya Taira, Akihiko Inoue, Takeshi Nishimura, Shota Kikuta, Nobuhiro Yamamoto, Shinichi Ijuin, Shuhei Takauji, Mineji Hayakawa, Satoshi Ishihara
    Critical Care Medicine.2025; 53(7): e1416.     CrossRef
  • Temperature Control After Cardiac Arrest: A Narrative Review
    Samantha Fernandez Hernandez, Brooke Barlow, Vera Pertsovskaya, Carolina B. Maciel
    Advances in Therapy.2023; 40(5): 2097.     CrossRef
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    Acute Medicine & Surgery.2023;[Epub]     CrossRef
  • Targeted Temperature Management After Cardiac Arrest
    Nicole Kupchik
    Critical Care Nursing Clinics of North America.2021; 33(3): 303.     CrossRef
  • Impact of rewarming rate on interleukin-6 levels in patients with shockable cardiac arrest receiving targeted temperature management at 33 °C: the ISOCRATE pilot randomized controlled trial
    Jean-Baptiste Lascarrou, Elie Guichard, Jean Reignier, Amélie Le Gouge, Caroline Pouplet, Stéphanie Martin, Jean-Claude Lacherade, Gwenhael Colin, M. Azais, K. Bachoumas, A. Bailly, L. Camous, G. Colin, L. Crosby, M. Fiancette, M. Henry Lagarrigue, J. C.
    Critical Care.2021;[Epub]     CrossRef
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    Niklas Nielsen, Hans Kirkegaard
    Resuscitation.2020; 146: 249.     CrossRef
  • High Quality Targeted Temperature Management (TTM) After Cardiac Arrest
    Fabio Silvio Taccone, Edoardo Picetti, Jean-Louis Vincent
    Critical Care.2020;[Epub]     CrossRef
  • Resuscitating the Globally Ischemic Brain: TTM and Beyond
    Melika Hosseini, Robert H. Wilson, Christian Crouzet, Arya Amirhekmat, Kevin S. Wei, Yama Akbari
    Neurotherapeutics.2020; 17(2): 539.     CrossRef
  • A practical approach to the use of targeted temperature management after cardiac arrest
    Filippo Annoni, Katia Donadello, Leda Nobile, Fabio S. Taccone
    Minerva Anestesiologica.2020;[Epub]     CrossRef
  • 15,298 View
  • 132 Download
  • 10 Web of Science
  • 9 Crossref

Toxicology

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Serum markers and development of delayed neuropsychological sequelae after acute carbon monoxide poisoning: anion gap, lactate, osmolarity, S100B protein, and interleukin-6
Clin Exp Emerg Med. 2018;5(3):185-191.   Published online September 30, 2018
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Serum markers and development of delayed neuropsychological sequelae after acute carbon monoxide poisoning: anion gap, lactate, osmolarity, S100B protein, and interleukin-6
Clin Exp Emerg Med. 2018;5(3):185-191.   Published online September 30, 2018
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Objective
Reliable biomarkers of delayed neuropsychological sequelae (DNS) after acute carbon monoxide (CO) poisoning are lacking. This study investigated the associations between potential serum markers and the development of DNS after acute CO poisoning.
Methods
Retrospective chart reviews were conducted for patients diagnosed with acute CO poisoning during a 28-month period. The patients were divided into two groups according to the presence or absence of having developed DNS. Multivariate analysis was performed to identify predictors of DNS after CO poisoning.
Results
Of a total of 102 patients, 10 (9.8%) developed DNS. The levels of serum osmolarity, S100B protein, and serum lactate, as well as serum anion gap, were statistically significant in univariate analysis. Multiple logistic regression analysis showed that anion gap (adjusted odds ratio [AOR], 1.36; 95% confidence interval [CI], 1.11 to 1.88), serum lactate level (AOR, 1.74; 95% CI, 1.26 to 2.75), and serum S100B protein level ([AOR, 7.02×105; 95% CI, 4.56×102 to 9.00×1010] in model 1, [AOR, 3.69×105; 95% CI, 2.49×102 to 2.71×1011] in model 2) were independently associated with DNS development.
Conclusion
Based on our preliminary results, serum lactate level, serum anion gap, and serum S100B protein level in the emergency department could be informative predictors of DNS development in patients with acute CO poisoning. These markers might have the potential to improve early recognition of DNS in patients with acute CO poisoning.

Citations

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  • Clinical characteristics and the risk factors analysis in patients with delayed encephalopathy after acute carbon monoxide poisoning
    Ziang Han, Sumeng Shi, Yan Zhang, Ding Yuan, Zhigao Xu, Yanxia Gao
    Human & Experimental Toxicology.2025;[Epub]     CrossRef
  • Optic nerve sheath diameter measurements to predict delayed neurological sequelae after carbon monoxide poisoning
    Yusuf Kenan Tekin
    Clinical Toxicology.2024; 62(2): 88.     CrossRef
  • Effectiveness of Initial Troponin I and Brain Natriuretic Peptide Levels as Biomarkers for Predicting Delayed Neuropsychiatric Sequelae in Patients with CO Poisoning: A Retrospective Multicenter Observational Study
    Myung Hyun Jung, Juncheol Lee, Jaehoon Oh, Byuk Sung Ko, Tae Ho Lim, Hyunggoo Kang, Yongil Cho, Kyung Hun Yoo, Sang Hwan Lee, Chang Hwan Sohn, Won Young Kim
    Journal of Personalized Medicine.2023; 13(6): 921.     CrossRef
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    Shijun Yang, Huichun Liu, Qifeng Peng, Jinlan Li, Qunhui Liu
    The American Journal of Emergency Medicine.2022; 52: 114.     CrossRef
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    Joong Seok Moon, Sung Hwa Kim, Yong Sung Cha
    Clinical and Experimental Emergency Medicine.2022; 9(3): 230.     CrossRef
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    Yuseon Lee, Sung Hwa Kim, Yong Sung Cha
    Clinical and Experimental Emergency Medicine.2022; 10(1): 74.     CrossRef
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    E Demirtaş, İ Korkmaz, YK Tekin, Es Demirtaş, İ Çaltekin
    Human & Experimental Toxicology.2021; 40(2): 207.     CrossRef
  • Risk factors for delayed encephalopathy following carbon monoxide poisoning: Importance of the period of inability to walk in the acute stage
    Yasuhiro Suzuki, Benito Soto-Blanco
    PLOS ONE.2021; 16(3): e0249395.     CrossRef
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    Litao Zhang, Jing Zhao, Qingqing Hao, Xin Xu, Hu Han, Jianguo Li
    Medicine.2021; 100(25): e26458.     CrossRef
  • Use of hyperbaric oxygen therapy for preventing delayed neurological sequelae in patients with carbon monoxide poisoning: A multicenter, prospective, observational study in Japan
    Motoki Fujita, Masaki Todani, Kotaro Kaneda, Shinya Suzuki, Shinjiro Wakai, Shota Kikuta, Satomi Sasaki, Noriyuki Hattori, Kazuyoshi Yagishita, Koji Kuwata, Ryosuke Tsuruta, Tai-Heng Chen
    PLOS ONE.2021; 16(6): e0253602.     CrossRef
  • Incidence patterns of nervous system diseases after carbon monoxide poisoning: a retrospective longitudinal study in South Korea from 2012 to 2018
    Bangshill Rhee, Hyuk-Hoon Kim, Sangchun Choi, Young Gi Min
    Clinical and Experimental Emergency Medicine.2021; 8(2): 111.     CrossRef
  • Prediction of delayed neuropsychiatric sequelae after carbon monoxide poisoning via serial determination of serum neuron-specific enolase levels
    Sangun Nah, Sungwoo Choi, Gi Woon Kim, Ji Eun Moon, Young Hwan Lee, Sangsoo Han
    Human & Experimental Toxicology.2021; 40(12_suppl): S339.     CrossRef
  • Does alcohol play the role of confounder or neuroprotective agent in acute carbon monoxide poisoning?
    Jeong Mi Moon, Byeong Jo Chun, Yong Soo Cho, Jong Goo Mun
    Clinical Toxicology.2020; 58(3): 161.     CrossRef
  • S-100β in predicting the need of hyperbaric oxygen in CO-induced delayed neurological sequels
    Amal SAF Hafez, Ghada N El-Sarnagawy
    Human & Experimental Toxicology.2020; 39(5): 614.     CrossRef
  • Clinical and Magnetic Resonance Imaging Findings of Patients with Acute Carbon Monoxide Poisoning
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    Konuralp Tıp Dergisi.2020; 12(3): 443.     CrossRef
  • Observation on promoting resuscitation in the patients with coma of acute carbon monoxide poisoning by acupuncture combined with hyperbaric oxygen
    Mao-li LUO, Hui-jie LI, Liang-ce MA, Yuan JIANG
    World Journal of Acupuncture - Moxibustion.2019; 29(2): 103.     CrossRef
  • 9,265 View
  • 132 Download
  • 21 Web of Science
  • 16 Crossref

Injury & Prevention | Epidemiology

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Injury pyramid of unintentional injuries according to sex and age in South Korea
Clin Exp Emerg Med. 2018;5(2):84-94.   Published online June 29, 2018
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Injury pyramid of unintentional injuries according to sex and age in South Korea
Clin Exp Emerg Med. 2018;5(2):84-94.   Published online June 29, 2018
Close
Objective
The injury-related disease burden in South Korea is relatively high compared to that in other nations. This study was conducted to identify the scale and causes of injury by severity, using an injury pyramid and analyzing the sex and age-dependent differences and the basic demographic characteristics.
Methods
Unintentional injury was estimated for each group after classifying injury-related deaths, hospitalizations, and outpatient department (OPD) visits based on their severity. The injury pyramid was calculated by classifying the injury outcomes into deaths, hospitalizations, and outpatient visits.
Results
The incidence of unintentional injury included 31.74 deaths, 1,715.27 hospitalizations, and 7,317.55 OPD visits per 100,000 persons. The incidence of injury was higher among males than that among females. There were more hospitalizations and OPD visits than deaths among females. The mortality and hospitalization rates due to injury per 100,000 persons were the highest among those ≥75 years old, and the OPD visit rate was the highest among preschool children aged 0 to 6 years. The injury mechanisms that caused most deaths and hospitalizations in South Korea were injuries related to traffic, falls, poisoning, and burns/fires.
Conclusion
The scale of unintentional injury varies based on sex, age, and injury mechanism; additionally there are differences in the incidence of injuries between males and females depending on their age and injury mechanism. The high incidence of injury in elderly people could be a factor that increases the burden of injury in South Korea; hence, it is necessary to develop an injury prevention program that targets the elderly.

Citations

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  • Risk profile of unintentional injuries among children and adolescents at elementary and high schools, respectively, in Shenzhen, China
    Xinfeng Yan, Yamin Liu, Xiaoxuan Yu, Yu Xie, Wenyan Zhang, Ziling Feng, Shaojuan Zhao, Xin Yin Wu, Wenjie Dai
    Injury Prevention.2026; : ip-2025-045852.     CrossRef
  • Age and Gender Differences in Home Injury Prevention Awareness and Behaviors Among Community-Dwelling Older Adults
    Ok-Hee Cho, Hyekyung Kim
    Healthcare.2025; 14(1): 49.     CrossRef
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    Eun Sun Lee, Su Jin Kim, Gyu Chong Cho, Mi Jin Lee, Byung Hak So, Kyung Su Kim, Juhyun Song, Sung Woo Lee
    Journal of The Korean Society of Clinical Toxicology.2023; 21(1): 1.     CrossRef
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    Hyun Jin Park, Ui Jeong Kim, Won kyung Lee, Bohyun Park, Yoonhee Shin, Seonhwa Lee, Eun Jeong Choi, Nam-eun Kim, Ju Ok Park, Hyesook Park
    Journal of Korean Medical Science.2022;[Epub]     CrossRef
  • The injury mechanisms and injury pyramids among children and adolescents in Zhuhai City, China
    Xiling Yin, Wencan Dai, Yukai Du, Deyun Li
    BMC Public Health.2021;[Epub]     CrossRef
  • 11,762 View
  • 138 Download
  • 8 Web of Science
  • 5 Crossref