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1.
Clin Exp Emerg Med ; 10(4): 363-381, 2023 Dec.
Article in English | MEDLINE | ID: mdl-38225778

ABSTRACT

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.

2.
J Korean Med Sci ; 35(7): e54, 2020 Feb 24.
Article in English | MEDLINE | ID: mdl-32080988

ABSTRACT

Point-of-care ultrasound (POCUS) is a useful tool that is widely used in the emergency and intensive care areas. In Korea, insurance coverage of ultrasound examination has been gradually expanding in accordance with measures to enhance Korean National Insurance Coverage since 2017 to 2021, and which will continue until 2021. Full coverage of health insurance for POCUS in the emergency and critical care areas was implemented in July 2019. The National Health Insurance Act classified POCUS as a single or multiple-targeted ultrasound examination (STU vs. MTU). STU scans are conducted of one organ at a time, while MTU includes scanning of multiple organs simultaneously to determine each clinical situation. POCUS can be performed even if a diagnostic ultrasound examination is conducted, based on the physician's decision. However, the Health Insurance Review and Assessment Service plans to monitor the prescription status of whether the POCUS and diagnostic ultrasound examinations are prescribed simultaneously and repeatedly. Additionally, MTU is allowed only in cases of trauma, cardiac arrest, shock, chest pain, and dyspnea and should be performed by a qualified physician. Although physicians should scan all parts of the chest, heart, and abdomen when they prescribe MTU, they are not required to record all findings in the medical record. Therefore, appropriate prescription, application, and recording of POCUS are needed to enhance the quality of patient care and avoid unnecessary cut of medical budget spending. The present article provides background and clinical guidance for POCUS based on the implementation of full health insurance coverage for POCUS that began in July 2019 in Korea.


Subject(s)
Critical Care , Emergency Service, Hospital , Insurance Coverage , Point-of-Care Systems , Ultrasonography , Critical Care/statistics & numerical data , Emergency Service, Hospital/statistics & numerical data , Humans , Insurance Coverage/statistics & numerical data , Practice Patterns, Physicians' , Republic of Korea , Ultrasonography/statistics & numerical data
3.
J Thorac Dis ; 9(10): 3728-3734, 2017 Oct.
Article in English | MEDLINE | ID: mdl-29268380

ABSTRACT

BACKGROUND: There is a lack of data regarding the incidence and associated factors of pneumothorax following thoracentesis conducted in emergency department (ED) settings. The present study aims to determine the incidence of pneumothorax following thoracentesis in ED settings and evaluate the association of specific demographics, clinical, and procedure factors with thoracentesis-related pneumothorax. METHODS: We retrospectively reviewed the medical records of 3,067 thoracentesis cases in the ED of a tertiary care, university-affiliated hospital between January 2009 and December 2014. To evaluate the factors associated with the occurrence of pneumothorax following thoracentesis, matched controls were used with a case to control ratio of 1:5. RESULTS: Of the 3,067 cases that received thoracentesis, 19 cases of pneumothorax were observed (0.62%). Patients with pneumothorax had significantly lower weight and body mass index (BMI) than those without pneumothorax (51.0 vs. 61.2 kg, 20.0 vs. 22.6; P<0.001, respectively). In the multivariate logistic regression analysis, being underweight, defined as a BMI of <18.5 [OR, 5.2 (95% CI, 1.3-21.2); P=0.021] was significantly associated with the occurrence of pneumothorax. CONCLUSIONS: The incidence of pneumothorax following thoracentesis was very low in the present study. However, clinicians should be aware of the risk of pneumothorax in underweight patients during thoracentesis. Further prospective studies are required to clarify the results of the present study.

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