Wookjin Choi, Young Soon Cho, Young Rock Ha, Je Hyeok Oh, Heekyung Lee, Bo Seung Kang, Yong Won Kim, Chan Young Koh, Ji Han Lee, Euigi Jung, Youdong Sohn, Han Bit Kim, Su Jin Kim, Hohyun Kim, Dongbum Suh, Dong Hyun Lee, Ju Young Hong, Won Woong Lee, on behalf of the Society Emergency and Critical Care Imaging (SECCI)
Clin Exp Emerg Med 2023;10(4):363-381. Published online December 29, 2023
Point-of-care ultrasound (POCUS) is a rapidly developing technology that has the potential to revolutionize emergency and critical care medicine. The use of POCUS can improve patient care by providing real-time clinical information. However, appropriate usage and proper training are crucial to ensure patient safety and reliability. This article discusses the various applications of POCUS in emergency and critical care medicine, the importance of training and education, and the future of POCUS in medicine.
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Objective This study aimed to evaluate the change in length of stay (LOS) in the emergency department (ED) and outcomes during the coronavirus disease 2019 (COVID-19) pandemic.
Methods This is a single-center, retrospective observational study. We compared ED LOS and outcomes in patients aged ≥19 years who presented to the ED of Soonchunhyang University Bucheon Hospital, a single tertiary university hospital, between January and December in 2018, 2019, and 2020. We included patients who were diagnosed with fever, pneumonia, and sepsis in the ED, based on the International Statistical Classification of Diseases and Related Health Problems 10th Revision. We also compared the LOS and outcomes of overall ED patients in 2019 (before COVID-19) and in 2020 (after COVID-19).
Results A total of 5,061 patients with fever, pneumonia, and sepsis were analyzed. The LOS in the ED in 2020 significantly increased compared with 2018 and 2019 (177.0±115.0 minutes in 2018, 154.0±85.0 minutes in 2019, and 208.0±239.0 minutes in 2020). The proportion of patients who were transferred to other hospitals in 2020 (2.1%) increased compared with 2018 (0.8%) and 2019 (0.7%). Intensive care unit admission significantly increased in 2020 (13.7%) compared with 2019 (10.3%). Among all ED patients, ED LOS in 2020 was longer than in 2019, particularly in patients who were admitted and then transferred to another hospital. Intensive care unit admission (4.4% vs. 5.0%), transfer rate (0.7% vs. 0.9%), and ED mortality (0.6% vs. 0.7%) also significantly increased.
Conclusion The ED LOS, time to intensive care unit admissions, time to transfer to other hospitals, and ED mortality significantly increased during the COVID-19 pandemic.
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Maxillofacial trauma occasionally presents a serious challenge for physicians, and an orofacial injury can be considered life-threatening. It is difficult to control the bleeding and prevent airway obstruction simultaneously with conventional treatment. Herein, we share two cases in which we managed massive orofacial bleeding using a King laryngeal tube, a supraglottic airway device equipped with an inflatable balloon. Both patients had uncontrolled orofacial bleeding. In one of the patients, endotracheal intubation was possible; however, bleeding continued, and vital signs became unstable. The second patient had failed endotracheal intubation due to uncontrolled bleeding. We deployed the King laryngeal tube in both patients and achieved bleeding control and airway maintenance. Both patients were discharged without complications after 3 to 4 weeks. The King laryngeal tube method can be considered a useful management option for addressing massive orofacial bleeding that is uncontrollable with conventional treatment.